Fix CI with libpipewire02, libdrm. Remove png.h unused import. Cleanup style.
This commit is contained in:
Dan Shick
Simon Ser
parent
c0da39f022
commit
45699637d1
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@ -5,7 +5,8 @@ packages:
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- meson
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- wayland
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- wayland-protocols
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- pipewire
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- libpipewire02
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- libdrm
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sources:
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- https://github.com/emersion/xdg-desktop-portal-wlr
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tasks:
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@ -53,4 +53,4 @@ dkms.conf
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# build folder
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build/
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build-*/
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build-*/
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@ -1,27 +1,20 @@
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#ifndef LOGGER_H
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#define LOGGER_H
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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#include <time.h>
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enum LOGLEVEL {
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QUIET,
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ERROR,
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WARN,
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INFO,
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DEBUG,
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TRACE
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};
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enum LOGLEVEL { QUIET, ERROR, WARN, INFO, DEBUG, TRACE };
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struct logger_properties{
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struct logger_properties {
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enum LOGLEVEL level;
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FILE *__restrict__ dst;
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FILE *dst;
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};
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void init_logger(FILE *__restrict__ dst, enum LOGLEVEL level);
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void init_logger(FILE *dst, enum LOGLEVEL level);
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enum LOGLEVEL get_loglevel(const char *level);
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void logprint(enum LOGLEVEL level, char *msg, ...);
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@ -1,6 +1,7 @@
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#ifndef SCREENCAST_COMMON_H
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#define SCREENCAST_COMMON_H
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#include <string.h>
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#include <pipewire/pipewire.h>
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#include <spa/param/video/format-utils.h>
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#include <libdrm/drm_fourcc.h>
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@ -24,7 +25,6 @@ struct simple_frame {
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uint32_t tv_nsec;
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enum wl_shm_format format;
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struct damage *damage;
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struct wl_buffer *buffer;
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void *data;
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};
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@ -38,7 +38,6 @@ struct pwr_type {
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};
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struct screencast_context {
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// pipewire
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struct pwr_type type;
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struct pw_loop *loop;
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@ -97,6 +96,5 @@ struct wayland_output {
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};
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uint32_t pipewire_from_wl_shm(void *data);
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char *strdup(const char *src);
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#endif /* SCREENCAST_COMMON_H */
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@ -5,7 +5,6 @@
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#include "xdg-output-unstable-v1-client-protocol.h"
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#include <fcntl.h>
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#include <limits.h>
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#include <png.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <string.h>
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@ -27,9 +26,10 @@ void wlr_frame_free(struct xdpw_state *state);
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int wlr_screencopy_init(struct xdpw_state *state);
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void wlr_screencopy_uninit(struct screencast_context *ctx);
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struct wayland_output *wlr_output_find_by_name(struct wl_list *output_list, const char* name);
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struct wayland_output *wlr_output_find_by_name(struct wl_list *output_list,
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const char *name);
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struct wayland_output *wlr_output_find(struct screencast_context *ctx,
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struct wl_output *out, uint32_t id);
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struct wl_output *out, uint32_t id);
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struct wayland_output *wlr_output_first(struct wl_list *output_list);
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void wlr_register_cb(struct xdpw_state *state);
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@ -8,7 +8,6 @@ project(
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'c_std=c11',
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'warning_level=2',
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'werror=true',
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'debug=true',
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],
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)
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@ -47,4 +47,4 @@ lib_wl_protos = static_library(
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wlr_protos = declare_dependency(
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link_with: lib_wl_protos,
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sources: wl_protos_headers,
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)
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)
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@ -1,207 +1,207 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<protocol name="wlr_screencopy_unstable_v1">
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<copyright>
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Copyright © 2018 Simon Ser
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Copyright © 2019 Andri Yngvason
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<copyright>
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Copyright © 2018 Simon Ser
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Copyright © 2019 Andri Yngvason
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice (including the next
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paragraph) shall be included in all copies or substantial portions of the
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Software.
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The above copyright notice and this permission notice (including the next
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paragraph) shall be included in all copies or substantial portions of the
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Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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</copyright>
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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</copyright>
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<description summary="screen content capturing on client buffers">
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This protocol allows clients to ask the compositor to copy part of the
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screen content to a client buffer.
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<description summary="screen content capturing on client buffers">
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This protocol allows clients to ask the compositor to copy part of the
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screen content to a client buffer.
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Warning! The protocol described in this file is experimental and
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backward incompatible changes may be made. Backward compatible changes
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may be added together with the corresponding interface version bump.
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Backward incompatible changes are done by bumping the version number in
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the protocol and interface names and resetting the interface version.
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Once the protocol is to be declared stable, the 'z' prefix and the
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version number in the protocol and interface names are removed and the
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interface version number is reset.
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</description>
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Warning! The protocol described in this file is experimental and
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backward incompatible changes may be made. Backward compatible changes
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may be added together with the corresponding interface version bump.
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Backward incompatible changes are done by bumping the version number in
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the protocol and interface names and resetting the interface version.
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Once the protocol is to be declared stable, the 'z' prefix and the
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version number in the protocol and interface names are removed and the
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interface version number is reset.
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</description>
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<interface name="zwlr_screencopy_manager_v1" version="2">
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<description summary="manager to inform clients and begin capturing">
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This object is a manager which offers requests to start capturing from a
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source.
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</description>
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<interface name="zwlr_screencopy_manager_v1" version="2">
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<description summary="manager to inform clients and begin capturing">
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This object is a manager which offers requests to start capturing from a
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source.
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</description>
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<request name="capture_output">
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<description summary="capture an output">
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Capture the next frame of an entire output.
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</description>
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<arg name="frame" type="new_id" interface="zwlr_screencopy_frame_v1"/>
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<arg name="overlay_cursor" type="int"
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summary="composite cursor onto the frame"/>
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<arg name="output" type="object" interface="wl_output"/>
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</request>
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<request name="capture_output">
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<description summary="capture an output">
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Capture the next frame of an entire output.
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</description>
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<arg name="frame" type="new_id" interface="zwlr_screencopy_frame_v1"/>
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<arg name="overlay_cursor" type="int"
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summary="composite cursor onto the frame"/>
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<arg name="output" type="object" interface="wl_output"/>
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</request>
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<request name="capture_output_region">
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<description summary="capture an output's region">
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Capture the next frame of an output's region.
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<request name="capture_output_region">
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<description summary="capture an output's region">
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Capture the next frame of an output's region.
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The region is given in output logical coordinates, see
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xdg_output.logical_size. The region will be clipped to the output's
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extents.
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</description>
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<arg name="frame" type="new_id" interface="zwlr_screencopy_frame_v1"/>
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<arg name="overlay_cursor" type="int"
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summary="composite cursor onto the frame"/>
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<arg name="output" type="object" interface="wl_output"/>
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<arg name="x" type="int"/>
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<arg name="y" type="int"/>
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<arg name="width" type="int"/>
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<arg name="height" type="int"/>
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</request>
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The region is given in output logical coordinates, see
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xdg_output.logical_size. The region will be clipped to the output's
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extents.
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</description>
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<arg name="frame" type="new_id" interface="zwlr_screencopy_frame_v1"/>
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<arg name="overlay_cursor" type="int"
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summary="composite cursor onto the frame"/>
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<arg name="output" type="object" interface="wl_output"/>
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<arg name="x" type="int"/>
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<arg name="y" type="int"/>
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<arg name="width" type="int"/>
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<arg name="height" type="int"/>
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</request>
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<request name="destroy" type="destructor">
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<description summary="destroy the manager">
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All objects created by the manager will still remain valid, until their
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appropriate destroy request has been called.
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</description>
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</request>
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</interface>
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<request name="destroy" type="destructor">
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<description summary="destroy the manager">
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All objects created by the manager will still remain valid, until their
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appropriate destroy request has been called.
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</description>
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</request>
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</interface>
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<interface name="zwlr_screencopy_frame_v1" version="2">
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<description summary="a frame ready for copy">
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This object represents a single frame.
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<interface name="zwlr_screencopy_frame_v1" version="2">
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<description summary="a frame ready for copy">
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This object represents a single frame.
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When created, a "buffer" event will be sent. The client will then be able
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to send a "copy" request. If the capture is successful, the compositor
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will send a "flags" followed by a "ready" event.
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When created, a "buffer" event will be sent. The client will then be able
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to send a "copy" request. If the capture is successful, the compositor
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will send a "flags" followed by a "ready" event.
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If the capture failed, the "failed" event is sent. This can happen anytime
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before the "ready" event.
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If the capture failed, the "failed" event is sent. This can happen anytime
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before the "ready" event.
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Once either a "ready" or a "failed" event is received, the client should
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destroy the frame.
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</description>
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Once either a "ready" or a "failed" event is received, the client should
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destroy the frame.
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</description>
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<event name="buffer">
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<description summary="buffer information">
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Provides information about the frame's buffer. This event is sent once
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as soon as the frame is created.
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<event name="buffer">
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<description summary="buffer information">
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Provides information about the frame's buffer. This event is sent once
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as soon as the frame is created.
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The client should then create a buffer with the provided attributes, and
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send a "copy" request.
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</description>
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<arg name="format" type="uint" summary="buffer format"/>
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<arg name="width" type="uint" summary="buffer width"/>
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<arg name="height" type="uint" summary="buffer height"/>
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<arg name="stride" type="uint" summary="buffer stride"/>
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</event>
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The client should then create a buffer with the provided attributes, and
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send a "copy" request.
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</description>
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<arg name="format" type="uint" summary="buffer format"/>
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<arg name="width" type="uint" summary="buffer width"/>
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<arg name="height" type="uint" summary="buffer height"/>
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<arg name="stride" type="uint" summary="buffer stride"/>
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</event>
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<request name="copy">
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<description summary="copy the frame">
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Copy the frame to the supplied buffer. The buffer must have a the
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correct size, see zwlr_screencopy_frame_v1.buffer. The buffer needs to
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have a supported format.
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<request name="copy">
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<description summary="copy the frame">
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Copy the frame to the supplied buffer. The buffer must have a the
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correct size, see zwlr_screencopy_frame_v1.buffer. The buffer needs to
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have a supported format.
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If the frame is successfully copied, a "flags" and a "ready" events are
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sent. Otherwise, a "failed" event is sent.
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</description>
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<arg name="buffer" type="object" interface="wl_buffer"/>
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</request>
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If the frame is successfully copied, a "flags" and a "ready" events are
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sent. Otherwise, a "failed" event is sent.
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</description>
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<arg name="buffer" type="object" interface="wl_buffer"/>
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</request>
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<enum name="error">
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<entry name="already_used" value="0"
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summary="the object has already been used to copy a wl_buffer"/>
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<entry name="invalid_buffer" value="1"
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summary="buffer attributes are invalid"/>
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</enum>
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<enum name="error">
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<entry name="already_used" value="0"
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summary="the object has already been used to copy a wl_buffer"/>
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<entry name="invalid_buffer" value="1"
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summary="buffer attributes are invalid"/>
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</enum>
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<enum name="flags" bitfield="true">
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<entry name="y_invert" value="1" summary="contents are y-inverted"/>
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</enum>
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<enum name="flags" bitfield="true">
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<entry name="y_invert" value="1" summary="contents are y-inverted"/>
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</enum>
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<event name="flags">
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<description summary="frame flags">
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Provides flags about the frame. This event is sent once before the
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"ready" event.
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</description>
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<arg name="flags" type="uint" enum="flags" summary="frame flags"/>
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</event>
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<event name="flags">
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<description summary="frame flags">
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Provides flags about the frame. This event is sent once before the
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"ready" event.
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</description>
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<arg name="flags" type="uint" enum="flags" summary="frame flags"/>
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</event>
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<event name="ready">
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<description summary="indicates frame is available for reading">
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Called as soon as the frame is copied, indicating it is available
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for reading. This event includes the time at which presentation happened
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at.
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<event name="ready">
|
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<description summary="indicates frame is available for reading">
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Called as soon as the frame is copied, indicating it is available
|
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for reading. This event includes the time at which presentation happened
|
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at.
|
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|
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The timestamp is expressed as tv_sec_hi, tv_sec_lo, tv_nsec triples,
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each component being an unsigned 32-bit value. Whole seconds are in
|
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tv_sec which is a 64-bit value combined from tv_sec_hi and tv_sec_lo,
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and the additional fractional part in tv_nsec as nanoseconds. Hence,
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for valid timestamps tv_nsec must be in [0, 999999999]. The seconds part
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may have an arbitrary offset at start.
|
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The timestamp is expressed as tv_sec_hi, tv_sec_lo, tv_nsec triples,
|
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each component being an unsigned 32-bit value. Whole seconds are in
|
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tv_sec which is a 64-bit value combined from tv_sec_hi and tv_sec_lo,
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and the additional fractional part in tv_nsec as nanoseconds. Hence,
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for valid timestamps tv_nsec must be in [0, 999999999]. The seconds part
|
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may have an arbitrary offset at start.
|
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|
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After receiving this event, the client should destroy the object.
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</description>
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<arg name="tv_sec_hi" type="uint"
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summary="high 32 bits of the seconds part of the timestamp"/>
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<arg name="tv_sec_lo" type="uint"
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summary="low 32 bits of the seconds part of the timestamp"/>
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<arg name="tv_nsec" type="uint"
|
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summary="nanoseconds part of the timestamp"/>
|
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</event>
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After receiving this event, the client should destroy the object.
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</description>
|
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<arg name="tv_sec_hi" type="uint"
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summary="high 32 bits of the seconds part of the timestamp"/>
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<arg name="tv_sec_lo" type="uint"
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summary="low 32 bits of the seconds part of the timestamp"/>
|
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<arg name="tv_nsec" type="uint"
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summary="nanoseconds part of the timestamp"/>
|
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</event>
|
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|
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<event name="failed">
|
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<description summary="frame copy failed">
|
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This event indicates that the attempted frame copy has failed.
|
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<event name="failed">
|
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<description summary="frame copy failed">
|
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This event indicates that the attempted frame copy has failed.
|
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|
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After receiving this event, the client should destroy the object.
|
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</description>
|
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</event>
|
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After receiving this event, the client should destroy the object.
|
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</description>
|
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</event>
|
||||
|
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<request name="destroy" type="destructor">
|
||||
<description summary="delete this object, used or not">
|
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Destroys the frame. This request can be sent at any time by the client.
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</description>
|
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</request>
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<request name="destroy" type="destructor">
|
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<description summary="delete this object, used or not">
|
||||
Destroys the frame. This request can be sent at any time by the client.
|
||||
</description>
|
||||
</request>
|
||||
|
||||
<!-- Version 2 additions -->
|
||||
<request name="copy_with_damage" since="2">
|
||||
<description summary="copy the frame when it's damaged">
|
||||
Same as copy, except it waits until there is damage to copy.
|
||||
</description>
|
||||
<arg name="buffer" type="object" interface="wl_buffer"/>
|
||||
</request>
|
||||
<!-- Version 2 additions -->
|
||||
<request name="copy_with_damage" since="2">
|
||||
<description summary="copy the frame when it's damaged">
|
||||
Same as copy, except it waits until there is damage to copy.
|
||||
</description>
|
||||
<arg name="buffer" type="object" interface="wl_buffer"/>
|
||||
</request>
|
||||
|
||||
<event name="damage" since="2">
|
||||
<description summary="carries the coordinates of the damaged region">
|
||||
This event is sent right before the ready event when copy_with_damage is
|
||||
requested. It may be generated multiple times for each copy_with_damage
|
||||
request.
|
||||
<event name="damage" since="2">
|
||||
<description summary="carries the coordinates of the damaged region">
|
||||
This event is sent right before the ready event when copy_with_damage is
|
||||
requested. It may be generated multiple times for each copy_with_damage
|
||||
request.
|
||||
|
||||
The arguments describe a box around an area that has changed since the
|
||||
last copy request that was derived from the current screencopy manager
|
||||
instance.
|
||||
The arguments describe a box around an area that has changed since the
|
||||
last copy request that was derived from the current screencopy manager
|
||||
instance.
|
||||
|
||||
The union of all regions received between the call to copy_with_damage
|
||||
and a ready event is the total damage since the prior ready event.
|
||||
</description>
|
||||
<arg name="x" type="uint" summary="damaged x coordinates"/>
|
||||
<arg name="y" type="uint" summary="damaged y coordinates"/>
|
||||
<arg name="width" type="uint" summary="current width"/>
|
||||
<arg name="height" type="uint" summary="current height"/>
|
||||
</event>
|
||||
</interface>
|
||||
The union of all regions received between the call to copy_with_damage
|
||||
and a ready event is the total damage since the prior ready event.
|
||||
</description>
|
||||
<arg name="x" type="uint" summary="damaged x coordinates"/>
|
||||
<arg name="y" type="uint" summary="damaged y coordinates"/>
|
||||
<arg name="width" type="uint" summary="current width"/>
|
||||
<arg name="height" type="uint" summary="current height"/>
|
||||
</event>
|
||||
</interface>
|
||||
</protocol>
|
||||
|
|
|
|||
|
|
@ -1,119 +1,119 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<protocol name="xdg_output_unstable_v1">
|
||||
|
||||
<copyright>
|
||||
Copyright © 2017 Red Hat Inc.
|
||||
<copyright>
|
||||
Copyright © 2017 Red Hat Inc.
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a
|
||||
copy of this software and associated documentation files (the "Software"),
|
||||
to deal in the Software without restriction, including without limitation
|
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
and/or sell copies of the Software, and to permit persons to whom the
|
||||
Software is furnished to do so, subject to the following conditions:
|
||||
Permission is hereby granted, free of charge, to any person obtaining a
|
||||
copy of this software and associated documentation files (the "Software"),
|
||||
to deal in the Software without restriction, including without limitation
|
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
and/or sell copies of the Software, and to permit persons to whom the
|
||||
Software is furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice (including the next
|
||||
paragraph) shall be included in all copies or substantial portions of the
|
||||
Software.
|
||||
The above copyright notice and this permission notice (including the next
|
||||
paragraph) shall be included in all copies or substantial portions of the
|
||||
Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
DEALINGS IN THE SOFTWARE.
|
||||
</copyright>
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
DEALINGS IN THE SOFTWARE.
|
||||
</copyright>
|
||||
|
||||
<description summary="Protocol to describe output regions">
|
||||
This protocol aims at describing outputs in a way which is more in line
|
||||
with the concept of an output on desktop oriented systems.
|
||||
<description summary="Protocol to describe output regions">
|
||||
This protocol aims at describing outputs in a way which is more in line
|
||||
with the concept of an output on desktop oriented systems.
|
||||
|
||||
Some information are more specific to the concept of an output for
|
||||
a desktop oriented system and may not make sense in other applications,
|
||||
such as IVI systems for example.
|
||||
Some information are more specific to the concept of an output for
|
||||
a desktop oriented system and may not make sense in other applications,
|
||||
such as IVI systems for example.
|
||||
|
||||
Typically, the global compositor space on a desktop system is made of
|
||||
a contiguous or overlapping set of rectangular regions.
|
||||
Typically, the global compositor space on a desktop system is made of
|
||||
a contiguous or overlapping set of rectangular regions.
|
||||
|
||||
Some of the information provided in this protocol might be identical
|
||||
to their counterparts already available from wl_output, in which case
|
||||
the information provided by this protocol should be preferred to their
|
||||
equivalent in wl_output. The goal is to move the desktop specific
|
||||
concepts (such as output location within the global compositor space,
|
||||
the connector name and types, etc.) out of the core wl_output protocol.
|
||||
Some of the information provided in this protocol might be identical
|
||||
to their counterparts already available from wl_output, in which case
|
||||
the information provided by this protocol should be preferred to their
|
||||
equivalent in wl_output. The goal is to move the desktop specific
|
||||
concepts (such as output location within the global compositor space,
|
||||
the connector name and types, etc.) out of the core wl_output protocol.
|
||||
|
||||
Warning! The protocol described in this file is experimental and
|
||||
backward incompatible changes may be made. Backward compatible
|
||||
changes may be added together with the corresponding interface
|
||||
version bump.
|
||||
Backward incompatible changes are done by bumping the version
|
||||
number in the protocol and interface names and resetting the
|
||||
interface version. Once the protocol is to be declared stable,
|
||||
the 'z' prefix and the version number in the protocol and
|
||||
interface names are removed and the interface version number is
|
||||
reset.
|
||||
</description>
|
||||
Warning! The protocol described in this file is experimental and
|
||||
backward incompatible changes may be made. Backward compatible
|
||||
changes may be added together with the corresponding interface
|
||||
version bump.
|
||||
Backward incompatible changes are done by bumping the version
|
||||
number in the protocol and interface names and resetting the
|
||||
interface version. Once the protocol is to be declared stable,
|
||||
the 'z' prefix and the version number in the protocol and
|
||||
interface names are removed and the interface version number is
|
||||
reset.
|
||||
</description>
|
||||
|
||||
<interface name="zxdg_output_manager_v1" version="3">
|
||||
<description summary="manage xdg_output objects">
|
||||
A global factory interface for xdg_output objects.
|
||||
</description>
|
||||
<interface name="zxdg_output_manager_v1" version="3">
|
||||
<description summary="manage xdg_output objects">
|
||||
A global factory interface for xdg_output objects.
|
||||
</description>
|
||||
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="destroy the xdg_output_manager object">
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="destroy the xdg_output_manager object">
|
||||
Using this request a client can tell the server that it is not
|
||||
going to use the xdg_output_manager object anymore.
|
||||
|
||||
Any objects already created through this instance are not affected.
|
||||
</description>
|
||||
</request>
|
||||
</description>
|
||||
</request>
|
||||
|
||||
<request name="get_xdg_output">
|
||||
<description summary="create an xdg output from a wl_output">
|
||||
<request name="get_xdg_output">
|
||||
<description summary="create an xdg output from a wl_output">
|
||||
This creates a new xdg_output object for the given wl_output.
|
||||
</description>
|
||||
<arg name="id" type="new_id" interface="zxdg_output_v1"/>
|
||||
<arg name="output" type="object" interface="wl_output"/>
|
||||
</request>
|
||||
</interface>
|
||||
</description>
|
||||
<arg name="id" type="new_id" interface="zxdg_output_v1"/>
|
||||
<arg name="output" type="object" interface="wl_output"/>
|
||||
</request>
|
||||
</interface>
|
||||
|
||||
<interface name="zxdg_output_v1" version="3">
|
||||
<description summary="compositor logical output region">
|
||||
An xdg_output describes part of the compositor geometry.
|
||||
<interface name="zxdg_output_v1" version="3">
|
||||
<description summary="compositor logical output region">
|
||||
An xdg_output describes part of the compositor geometry.
|
||||
|
||||
This typically corresponds to a monitor that displays part of the
|
||||
compositor space.
|
||||
This typically corresponds to a monitor that displays part of the
|
||||
compositor space.
|
||||
|
||||
For objects version 3 onwards, after all xdg_output properties have been
|
||||
sent (when the object is created and when properties are updated), a
|
||||
wl_output.done event is sent. This allows changes to the output
|
||||
properties to be seen as atomic, even if they happen via multiple events.
|
||||
</description>
|
||||
For objects version 3 onwards, after all xdg_output properties have been
|
||||
sent (when the object is created and when properties are updated), a
|
||||
wl_output.done event is sent. This allows changes to the output
|
||||
properties to be seen as atomic, even if they happen via multiple events.
|
||||
</description>
|
||||
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="destroy the xdg_output object">
|
||||
<request name="destroy" type="destructor">
|
||||
<description summary="destroy the xdg_output object">
|
||||
Using this request a client can tell the server that it is not
|
||||
going to use the xdg_output object anymore.
|
||||
</description>
|
||||
</request>
|
||||
</description>
|
||||
</request>
|
||||
|
||||
<event name="logical_position">
|
||||
<description summary="position of the output within the global compositor space">
|
||||
<event name="logical_position">
|
||||
<description summary="position of the output within the global compositor space">
|
||||
The position event describes the location of the wl_output within
|
||||
the global compositor space.
|
||||
|
||||
The logical_position event is sent after creating an xdg_output
|
||||
(see xdg_output_manager.get_xdg_output) and whenever the location
|
||||
of the output changes within the global compositor space.
|
||||
</description>
|
||||
<arg name="x" type="int"
|
||||
summary="x position within the global compositor space"/>
|
||||
<arg name="y" type="int"
|
||||
summary="y position within the global compositor space"/>
|
||||
</event>
|
||||
</description>
|
||||
<arg name="x" type="int"
|
||||
summary="x position within the global compositor space"/>
|
||||
<arg name="y" type="int"
|
||||
summary="y position within the global compositor space"/>
|
||||
</event>
|
||||
|
||||
<event name="logical_size">
|
||||
<description summary="size of the output in the global compositor space">
|
||||
<event name="logical_size">
|
||||
<description summary="size of the output in the global compositor space">
|
||||
The logical_size event describes the size of the output in the
|
||||
global compositor space.
|
||||
|
||||
|
|
@ -132,13 +132,13 @@
|
|||
For example, for a wl_output mode 3840×2160 and a scale factor 2:
|
||||
|
||||
- A compositor not scaling the surface buffers will advertise a
|
||||
logical size of 3840×2160,
|
||||
logical size of 3840×2160,
|
||||
|
||||
- A compositor automatically scaling the surface buffers will
|
||||
advertise a logical size of 1920×1080,
|
||||
advertise a logical size of 1920×1080,
|
||||
|
||||
- A compositor using a fractional scale of 1.5 will advertise a
|
||||
logical size to 2560×1620.
|
||||
logical size to 2560×1620.
|
||||
|
||||
For example, for a wl_output mode 1920×1080 and a 90 degree rotation,
|
||||
the compositor will advertise a logical size of 1080x1920.
|
||||
|
|
@ -148,15 +148,15 @@
|
|||
size of the output changes, either as a result of a change in the
|
||||
applied scale or because of a change in the corresponding output
|
||||
mode(see wl_output.mode) or transform (see wl_output.transform).
|
||||
</description>
|
||||
<arg name="width" type="int"
|
||||
summary="width in global compositor space"/>
|
||||
<arg name="height" type="int"
|
||||
summary="height in global compositor space"/>
|
||||
</event>
|
||||
</description>
|
||||
<arg name="width" type="int"
|
||||
summary="width in global compositor space"/>
|
||||
<arg name="height" type="int"
|
||||
summary="height in global compositor space"/>
|
||||
</event>
|
||||
|
||||
<event name="done">
|
||||
<description summary="all information about the output have been sent">
|
||||
<event name="done">
|
||||
<description summary="all information about the output have been sent">
|
||||
This event is sent after all other properties of an xdg_output
|
||||
have been sent.
|
||||
|
||||
|
|
@ -166,13 +166,13 @@
|
|||
For objects version 3 onwards, this event is deprecated. Compositors
|
||||
are not required to send it anymore and must send wl_output.done
|
||||
instead.
|
||||
</description>
|
||||
</event>
|
||||
</description>
|
||||
</event>
|
||||
|
||||
<!-- Version 2 additions -->
|
||||
<!-- Version 2 additions -->
|
||||
|
||||
<event name="name" since="2">
|
||||
<description summary="name of this output">
|
||||
<event name="name" since="2">
|
||||
<description summary="name of this output">
|
||||
Many compositors will assign names to their outputs, show them to the
|
||||
user, allow them to be configured by name, etc. The client may wish to
|
||||
know this name as well to offer the user similar behaviors.
|
||||
|
|
@ -191,12 +191,12 @@
|
|||
xdg_output_manager.get_xdg_output). This event is only sent once per
|
||||
xdg_output, and the name does not change over the lifetime of the
|
||||
wl_output global.
|
||||
</description>
|
||||
<arg name="name" type="string" summary="output name"/>
|
||||
</event>
|
||||
</description>
|
||||
<arg name="name" type="string" summary="output name"/>
|
||||
</event>
|
||||
|
||||
<event name="description" since="2">
|
||||
<description summary="human-readable description of this output">
|
||||
<event name="description" since="2">
|
||||
<description summary="human-readable description of this output">
|
||||
Many compositors can produce human-readable descriptions of their
|
||||
outputs. The client may wish to know this description as well, to
|
||||
communicate the user for various purposes.
|
||||
|
|
@ -212,9 +212,9 @@
|
|||
For objects of version 2 and lower, this event is only sent once per
|
||||
xdg_output, and the description does not change over the lifetime of
|
||||
the wl_output global.
|
||||
</description>
|
||||
<arg name="description" type="string" summary="output description"/>
|
||||
</event>
|
||||
</description>
|
||||
<arg name="description" type="string" summary="output description"/>
|
||||
</event>
|
||||
|
||||
</interface>
|
||||
</interface>
|
||||
</protocol>
|
||||
|
|
|
|||
|
|
@ -13,29 +13,31 @@ static const char *loglevels[] = {
|
|||
|
||||
static struct logger_properties logprops;
|
||||
|
||||
void init_logger(FILE *__restrict__ dst, enum LOGLEVEL level){
|
||||
void init_logger(FILE *dst, enum LOGLEVEL level) {
|
||||
logprops.dst = dst;
|
||||
logprops.level = level;
|
||||
}
|
||||
|
||||
enum LOGLEVEL get_loglevel(const char *level){
|
||||
enum LOGLEVEL get_loglevel(const char *level) {
|
||||
int i;
|
||||
for(i = 0; i < NUM_LEVELS; i++){
|
||||
if(!strcmp(level, loglevels[i])) return (enum LOGLEVEL) i;
|
||||
for (i = 0; i < NUM_LEVELS; i++) {
|
||||
if (!strcmp(level, loglevels[i])) {
|
||||
return (enum LOGLEVEL) i;
|
||||
}
|
||||
}
|
||||
fprintf(stderr, "Could not understand log level %s\n", level);
|
||||
exit(EXIT_FAILURE);
|
||||
abort();
|
||||
}
|
||||
|
||||
void logprint(enum LOGLEVEL level, char *msg, ...){
|
||||
|
||||
if(!logprops.dst){
|
||||
void logprint(enum LOGLEVEL level, char *msg, ...) {
|
||||
if (!logprops.dst) {
|
||||
fprintf(stderr, "Logger has been called, but was not initialized\n");
|
||||
exit(EXIT_FAILURE);
|
||||
abort();
|
||||
}
|
||||
|
||||
if(level > logprops.level || level == QUIET) return ;
|
||||
|
||||
if (level > logprops.level || level == QUIET) {
|
||||
return;
|
||||
}
|
||||
va_list args;
|
||||
|
||||
char timestr[200];
|
||||
|
|
@ -44,15 +46,12 @@ void logprint(enum LOGLEVEL level, char *msg, ...){
|
|||
|
||||
if (strftime(timestr, sizeof(timestr), "%Y/%m/%d %H:%M:%S", tmp) == 0) {
|
||||
fprintf(stderr, "strftime returned 0");
|
||||
exit(EXIT_FAILURE);
|
||||
abort();
|
||||
}
|
||||
|
||||
fprintf(logprops.dst, "%s", timestr);
|
||||
|
||||
fprintf(logprops.dst, " ");
|
||||
|
||||
fprintf(logprops.dst, "[%s]", loglevels[level]);
|
||||
|
||||
fprintf(logprops.dst, " - ");
|
||||
|
||||
va_start(args, msg);
|
||||
|
|
@ -62,5 +61,4 @@ void logprint(enum LOGLEVEL level, char *msg, ...){
|
|||
|
||||
fprintf(logprops.dst, "\n");
|
||||
fflush(logprops.dst);
|
||||
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -14,26 +14,23 @@ enum event_loop_fd {
|
|||
|
||||
static const char service_name[] = "org.freedesktop.impl.portal.desktop.wlr";
|
||||
|
||||
int xdpw_usage(FILE* stream, int rc)
|
||||
{
|
||||
int xdpw_usage(FILE* stream, int rc) {
|
||||
static const char* usage =
|
||||
"Usage: xdg-desktop-portal-wlr [options]\n"
|
||||
"\n"
|
||||
" -l, --loglevel=<loglevel> Select log level (default is ERROR).\n"
|
||||
" QUIET, ERROR, WARN, INFO, DEBUG, TRACE\n"
|
||||
" -o, --output=<name> Select output to capture.\n"
|
||||
" -p,--pixelformat=BGRx|RGBx Force a pixelformat in pipewire\n"
|
||||
" metadata (performs no conversion).\n"
|
||||
" -h,--help Get help (this text).\n"
|
||||
"\n";
|
||||
"Usage: xdg-desktop-portal-wlr [options]\n"
|
||||
"\n"
|
||||
" -l, --loglevel=<loglevel> Select log level (default is ERROR).\n"
|
||||
" QUIET, ERROR, WARN, INFO, DEBUG, TRACE\n"
|
||||
" -o, --output=<name> Select output to capture.\n"
|
||||
" -p,--pixelformat=BGRx|RGBx Force a pixelformat in pipewire\n"
|
||||
" metadata (performs no conversion).\n"
|
||||
" -h,--help Get help (this text).\n"
|
||||
"\n";
|
||||
|
||||
fprintf(stream, "%s", usage);
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
|
||||
const char* output_name = NULL;
|
||||
const char* forced_pixelformat = NULL;
|
||||
enum LOGLEVEL loglevel = ERROR;
|
||||
|
|
|
|||
|
|
@ -1,6 +1,6 @@
|
|||
#include "pipewire_screencast.h"
|
||||
|
||||
static inline void init_type(struct pwr_type *type, struct pw_type *map) {
|
||||
static void init_type(struct pwr_type *type, struct pw_type *map) {
|
||||
pw_type_get(map, SPA_TYPE__MediaType, &type->media_type);
|
||||
pw_type_get(map, SPA_TYPE__MediaSubtype, &type->media_subtype);
|
||||
pw_type_get(map, SPA_TYPE_FORMAT__Video, &type->format_video);
|
||||
|
|
@ -9,8 +9,7 @@ static inline void init_type(struct pwr_type *type, struct pw_type *map) {
|
|||
};
|
||||
|
||||
static void writeFrameData(void *pwFramePointer, void *wlrFramePointer,
|
||||
uint32_t height, uint32_t stride, bool inverted) {
|
||||
|
||||
uint32_t height, uint32_t stride, bool inverted) {
|
||||
if (!inverted) {
|
||||
memcpy(pwFramePointer, wlrFramePointer, height * stride);
|
||||
return;
|
||||
|
|
@ -21,6 +20,7 @@ static void writeFrameData(void *pwFramePointer, void *wlrFramePointer,
|
|||
void *pwRowPointer = pwFramePointer + (i * stride);
|
||||
memcpy(pwRowPointer, flippedWlrRowPointer, stride);
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
@ -63,7 +63,7 @@ static void pwr_on_event(void *data, uint64_t expirations) {
|
|||
d[0].fd = -1;
|
||||
|
||||
writeFrameData(d[0].data, ctx->simple_frame.data, ctx->simple_frame.height,
|
||||
ctx->simple_frame.stride, ctx->simple_frame.y_invert);
|
||||
ctx->simple_frame.stride, ctx->simple_frame.y_invert);
|
||||
|
||||
logprint(TRACE, "pipewire: pointer %p", d[0].data);
|
||||
logprint(TRACE, "pipewire: size %d", d[0].maxsize);
|
||||
|
|
@ -76,17 +76,15 @@ static void pwr_on_event(void *data, uint64_t expirations) {
|
|||
pw_stream_queue_buffer(ctx->stream, pw_buf);
|
||||
|
||||
wlr_frame_free(state);
|
||||
|
||||
}
|
||||
|
||||
static void pwr_handle_stream_state_changed(void *data,
|
||||
enum pw_stream_state old,
|
||||
enum pw_stream_state state,
|
||||
const char *error) {
|
||||
enum pw_stream_state old, enum pw_stream_state state, const char *error) {
|
||||
struct screencast_context *ctx = data;
|
||||
ctx->node_id = pw_stream_get_node_id(ctx->stream);
|
||||
|
||||
logprint(INFO, "pipewire: stream state changed to \"%s\"", pw_stream_state_as_string(state));
|
||||
logprint(INFO, "pipewire: stream state changed to \"%s\"",
|
||||
pw_stream_state_as_string(state));
|
||||
logprint(INFO, "pipewire: node id is %d", ctx->node_id);
|
||||
|
||||
switch (state) {
|
||||
|
|
@ -100,45 +98,46 @@ static void pwr_handle_stream_state_changed(void *data,
|
|||
}
|
||||
|
||||
static void pwr_handle_stream_format_changed(void *data,
|
||||
const struct spa_pod *format) {
|
||||
const struct spa_pod *format) {
|
||||
struct screencast_context *ctx = data;
|
||||
struct pw_stream *stream = ctx->stream;
|
||||
struct pw_type *t = ctx->t;
|
||||
uint8_t params_buffer[1024];
|
||||
struct spa_pod_builder b =
|
||||
SPA_POD_BUILDER_INIT(params_buffer, sizeof(params_buffer));
|
||||
SPA_POD_BUILDER_INIT(params_buffer, sizeof(params_buffer));
|
||||
const struct spa_pod *params[2];
|
||||
|
||||
if (format == NULL) {
|
||||
pw_stream_finish_format(stream, 0, NULL, 0);
|
||||
return;
|
||||
}
|
||||
|
||||
spa_format_video_raw_parse(format, &ctx->pwr_format, &ctx->type.format_video);
|
||||
|
||||
params[0] = spa_pod_builder_object(
|
||||
&b, t->param.idBuffers, t->param_buffers.Buffers, ":",
|
||||
t->param_buffers.size, "i", ctx->simple_frame.size, ":",
|
||||
t->param_buffers.stride, "i", ctx->simple_frame.stride, ":",
|
||||
t->param_buffers.buffers, "iru", BUFFERS, SPA_POD_PROP_MIN_MAX(1, 32),
|
||||
":", t->param_buffers.align, "i", ALIGN);
|
||||
&b, t->param.idBuffers, t->param_buffers.Buffers, ":",
|
||||
t->param_buffers.size, "i", ctx->simple_frame.size, ":",
|
||||
t->param_buffers.stride, "i", ctx->simple_frame.stride, ":",
|
||||
t->param_buffers.buffers, "iru", BUFFERS, SPA_POD_PROP_MIN_MAX(1, 32),
|
||||
":", t->param_buffers.align, "i", ALIGN);
|
||||
|
||||
params[1] = spa_pod_builder_object(&b, t->param.idMeta, t->param_meta.Meta,
|
||||
":", t->param_meta.type, "I",
|
||||
t->meta.Header, ":", t->param_meta.size,
|
||||
"i", sizeof(struct spa_meta_header));
|
||||
params[1] = spa_pod_builder_object(&b,
|
||||
t->param.idMeta, t->param_meta.Meta,
|
||||
":", t->param_meta.type, "I",
|
||||
t->meta.Header, ":", t->param_meta.size,
|
||||
"i", sizeof(struct spa_meta_header));
|
||||
|
||||
pw_stream_finish_format(stream, 0, params, 2);
|
||||
}
|
||||
|
||||
static const struct pw_stream_events pwr_stream_events = {
|
||||
PW_VERSION_STREAM_EVENTS,
|
||||
.state_changed = pwr_handle_stream_state_changed,
|
||||
.format_changed = pwr_handle_stream_format_changed,
|
||||
PW_VERSION_STREAM_EVENTS,
|
||||
.state_changed = pwr_handle_stream_state_changed,
|
||||
.format_changed = pwr_handle_stream_format_changed,
|
||||
};
|
||||
|
||||
static void pwr_handle_state_changed(void *data, enum pw_remote_state old,
|
||||
enum pw_remote_state pwr_remote_state,
|
||||
const char *error) {
|
||||
enum pw_remote_state pwr_remote_state, const char *error) {
|
||||
struct xdpw_state *state = data;
|
||||
struct screencast_context *ctx = &state->screencast;
|
||||
struct pw_remote *remote = ctx->remote;
|
||||
|
|
@ -146,7 +145,7 @@ static void pwr_handle_state_changed(void *data, enum pw_remote_state old,
|
|||
switch (pwr_remote_state) {
|
||||
case PW_REMOTE_STATE_ERROR:
|
||||
logprint(INFO, "pipewire: remote state changed to \"%s\"",
|
||||
pw_remote_state_as_string(pwr_remote_state));
|
||||
pw_remote_state_as_string(pwr_remote_state));
|
||||
logprint(ERROR, "pipewire: remote error: %s", error);
|
||||
pw_loop_leave(state->pw_loop);
|
||||
pw_loop_destroy(state->pw_loop);
|
||||
|
|
@ -159,47 +158,47 @@ static void pwr_handle_state_changed(void *data, enum pw_remote_state old,
|
|||
struct spa_pod_builder b = SPA_POD_BUILDER_INIT(buffer, sizeof(buffer));
|
||||
|
||||
logprint(INFO, "pipewire: remote state changed to \"%s\"",
|
||||
pw_remote_state_as_string(pwr_remote_state));
|
||||
pw_remote_state_as_string(pwr_remote_state));
|
||||
|
||||
ctx->stream = pw_stream_new(
|
||||
remote, "wlr_screeencopy",
|
||||
pw_properties_new("media.class", "Video/Source", PW_NODE_PROP_MEDIA,
|
||||
"Video", PW_NODE_PROP_CATEGORY, "Source",
|
||||
PW_NODE_PROP_ROLE, "Screen", NULL));
|
||||
remote, "wlr_screeencopy",
|
||||
pw_properties_new("media.class",
|
||||
"Video/Source", PW_NODE_PROP_MEDIA,
|
||||
"Video", PW_NODE_PROP_CATEGORY, "Source",
|
||||
PW_NODE_PROP_ROLE, "Screen", NULL));
|
||||
|
||||
params[0] = spa_pod_builder_object(
|
||||
&b, ctx->t->param.idEnumFormat, ctx->t->spa_format, "I",
|
||||
ctx->type.media_type.video, "I", ctx->type.media_subtype.raw, ":",
|
||||
ctx->type.format_video.format, "I", pipewire_from_wl_shm(ctx), ":",
|
||||
ctx->type.format_video.size, "Rru",
|
||||
&SPA_RECTANGLE(ctx->simple_frame.width, ctx->simple_frame.height),
|
||||
SPA_POD_PROP_MIN_MAX(&SPA_RECTANGLE(1, 1), &SPA_RECTANGLE(4096, 4096)),
|
||||
":", ctx->type.format_video.framerate, "F",
|
||||
// specify variable framerate
|
||||
&SPA_FRACTION(0, 1),
|
||||
":", ctx->type.format_video.max_framerate, "F",
|
||||
// with a maximum at the wlroots specified hardware framerate
|
||||
&SPA_FRACTION(ctx->framerate, 1));
|
||||
&b, ctx->t->param.idEnumFormat, ctx->t->spa_format, "I",
|
||||
ctx->type.media_type.video, "I", ctx->type.media_subtype.raw, ":",
|
||||
ctx->type.format_video.format, "I", pipewire_from_wl_shm(ctx), ":",
|
||||
ctx->type.format_video.size, "Rru",
|
||||
&SPA_RECTANGLE(ctx->simple_frame.width, ctx->simple_frame.height),
|
||||
SPA_POD_PROP_MIN_MAX(&SPA_RECTANGLE(1, 1), &SPA_RECTANGLE(4096, 4096)),
|
||||
":", ctx->type.format_video.framerate, "F",
|
||||
// specify variable framerate
|
||||
&SPA_FRACTION(0, 1),
|
||||
":", ctx->type.format_video.max_framerate, "F",
|
||||
// with a maximum at the wlroots specified hardware framerate
|
||||
&SPA_FRACTION(ctx->framerate, 1));
|
||||
|
||||
pw_stream_add_listener(ctx->stream, &ctx->stream_listener,
|
||||
&pwr_stream_events, ctx);
|
||||
&pwr_stream_events, ctx);
|
||||
|
||||
pw_stream_connect(ctx->stream, PW_DIRECTION_OUTPUT, NULL,
|
||||
PW_STREAM_FLAG_DRIVER | PW_STREAM_FLAG_MAP_BUFFERS,
|
||||
params, 1);
|
||||
PW_STREAM_FLAG_DRIVER | PW_STREAM_FLAG_MAP_BUFFERS, params, 1);
|
||||
|
||||
break;
|
||||
}
|
||||
default:
|
||||
logprint(INFO, "pipewire: remote state changed to \"%s\"",
|
||||
pw_remote_state_as_string(pwr_remote_state));
|
||||
pw_remote_state_as_string(pwr_remote_state));
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static const struct pw_remote_events pwr_remote_events = {
|
||||
PW_VERSION_REMOTE_EVENTS,
|
||||
.state_changed = pwr_handle_state_changed,
|
||||
PW_VERSION_REMOTE_EVENTS,
|
||||
.state_changed = pwr_handle_state_changed,
|
||||
};
|
||||
|
||||
void *pwr_start(struct xdpw_state *state) {
|
||||
|
|
@ -216,10 +215,10 @@ void *pwr_start(struct xdpw_state *state) {
|
|||
|
||||
/* make an event to signal frame ready */
|
||||
ctx->event =
|
||||
pw_loop_add_event(state->pw_loop, pwr_on_event, state);
|
||||
pw_loop_add_event(state->pw_loop, pwr_on_event, state);
|
||||
|
||||
pw_remote_add_listener(ctx->remote, &ctx->remote_listener, &pwr_remote_events,
|
||||
state);
|
||||
state);
|
||||
pw_remote_connect(ctx->remote);
|
||||
|
||||
return NULL;
|
||||
|
|
|
|||
|
|
@ -9,8 +9,8 @@ int setup_outputs(struct xdpw_state *state) {
|
|||
|
||||
struct wayland_output *output, *tmp_o;
|
||||
wl_list_for_each_reverse_safe(output, tmp_o, &ctx->output_list, link) {
|
||||
logprint(INFO, "wlroots: capturable output: %s model: %s: id: %i name: %s", output->make,
|
||||
output->model, output->id, output->name);
|
||||
logprint(INFO, "wlroots: capturable output: %s model: %s: id: %i name: %s",
|
||||
output->make, output->model, output->id, output->name);
|
||||
}
|
||||
|
||||
struct wayland_output *out;
|
||||
|
|
@ -18,13 +18,13 @@ int setup_outputs(struct xdpw_state *state) {
|
|||
out = wlr_output_find_by_name(&ctx->output_list, ctx->output_name);
|
||||
if (!out) {
|
||||
logprint(ERROR, "wlroots: no such output");
|
||||
exit(EXIT_FAILURE);
|
||||
abort();
|
||||
}
|
||||
} else {
|
||||
out = wlr_output_first(&ctx->output_list);
|
||||
if (!out) {
|
||||
logprint(ERROR, "wlroots: no output found");
|
||||
exit(EXIT_FAILURE);
|
||||
abort();
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -39,12 +39,10 @@ int setup_outputs(struct xdpw_state *state) {
|
|||
|
||||
}
|
||||
|
||||
void *start_screencast(void *data){
|
||||
|
||||
void *start_screencast(void *data) {
|
||||
struct xdpw_state *state = data;
|
||||
|
||||
wlr_register_cb(state);
|
||||
|
||||
// process at least one frame so that we know
|
||||
// some of the metadata required for the pipewire
|
||||
// remote state connected event
|
||||
|
|
@ -54,7 +52,6 @@ void *start_screencast(void *data){
|
|||
pwr_start(state);
|
||||
|
||||
return NULL;
|
||||
|
||||
}
|
||||
|
||||
static int method_screencast_create_session(sd_bus_message *msg, void *data,
|
||||
|
|
@ -80,13 +77,13 @@ static int method_screencast_create_session(sd_bus_message *msg, void *data,
|
|||
|
||||
char* key;
|
||||
int innerRet = 0;
|
||||
while((ret = sd_bus_message_enter_container(msg, 'e', "sv")) > 0) {
|
||||
while ((ret = sd_bus_message_enter_container(msg, 'e', "sv")) > 0) {
|
||||
innerRet = sd_bus_message_read(msg, "s", &key);
|
||||
if (innerRet < 0) {
|
||||
return innerRet;
|
||||
}
|
||||
|
||||
if(strcmp(key, "session_handle_token") == 0) {
|
||||
if (strcmp(key, "session_handle_token") == 0) {
|
||||
char* token;
|
||||
sd_bus_message_read(msg, "v", "s", &token);
|
||||
logprint(INFO, "dbus: option token: %s", token);
|
||||
|
|
@ -142,8 +139,8 @@ static int method_screencast_create_session(sd_bus_message *msg, void *data,
|
|||
}
|
||||
|
||||
|
||||
static int method_screencast_select_sources(sd_bus_message *msg, void *data, sd_bus_error *ret_error) {
|
||||
|
||||
static int method_screencast_select_sources(sd_bus_message *msg, void *data,
|
||||
sd_bus_error *ret_error) {
|
||||
struct xdpw_state *state = data;
|
||||
|
||||
int ret = 0;
|
||||
|
|
@ -168,20 +165,20 @@ static int method_screencast_select_sources(sd_bus_message *msg, void *data, sd_
|
|||
|
||||
char* key;
|
||||
int innerRet = 0;
|
||||
while((ret = sd_bus_message_enter_container(msg, 'e', "sv")) > 0) {
|
||||
while ((ret = sd_bus_message_enter_container(msg, 'e', "sv")) > 0) {
|
||||
innerRet = sd_bus_message_read(msg, "s", &key);
|
||||
if (innerRet < 0) {
|
||||
return innerRet;
|
||||
}
|
||||
|
||||
if(strcmp(key, "multiple") == 0) {
|
||||
if (strcmp(key, "multiple") == 0) {
|
||||
bool multiple;
|
||||
sd_bus_message_read(msg, "v", "b", &multiple);
|
||||
logprint(INFO, "dbus: option multiple: %x", multiple);
|
||||
} else if(strcmp(key, "types") == 0) {
|
||||
} else if (strcmp(key, "types") == 0) {
|
||||
uint32_t mask;
|
||||
sd_bus_message_read(msg, "v", "u", &mask);
|
||||
logprint(INFO, "dbus: option types: %x", mask);
|
||||
logprint(INFO, "dbus: option types:%x", mask);
|
||||
} else {
|
||||
logprint(WARN, "dbus: unknown option %s", key);
|
||||
sd_bus_message_skip(msg, "v");
|
||||
|
|
@ -219,8 +216,8 @@ static int method_screencast_select_sources(sd_bus_message *msg, void *data, sd_
|
|||
return 0;
|
||||
}
|
||||
|
||||
static int method_screencast_start(sd_bus_message *msg, void *data, sd_bus_error *ret_error) {
|
||||
|
||||
static int method_screencast_start(sd_bus_message *msg, void *data,
|
||||
sd_bus_error *ret_error) {
|
||||
struct xdpw_state *state = data;
|
||||
struct screencast_context *ctx = &state->screencast;
|
||||
|
||||
|
|
@ -247,7 +244,7 @@ static int method_screencast_start(sd_bus_message *msg, void *data, sd_bus_error
|
|||
|
||||
char* key;
|
||||
int innerRet = 0;
|
||||
while((ret = sd_bus_message_enter_container(msg, 'e', "sv")) > 0) {
|
||||
while ((ret = sd_bus_message_enter_container(msg, 'e', "sv")) > 0) {
|
||||
innerRet = sd_bus_message_read(msg, "s", &key);
|
||||
if (innerRet < 0) {
|
||||
return innerRet;
|
||||
|
|
@ -275,19 +272,19 @@ static int method_screencast_start(sd_bus_message *msg, void *data, sd_bus_error
|
|||
return ret;
|
||||
}
|
||||
|
||||
while(ctx->node_id == 0){
|
||||
while (ctx->node_id == 0) {
|
||||
int ret = pw_loop_iterate(state->pw_loop, 0);
|
||||
if (ret < 0) {
|
||||
logprint(ERROR, "pipewire_loop_iterate failed: %s",
|
||||
spa_strerror(ret));
|
||||
logprint(ERROR, "pipewire_loop_iterate failed: %s", spa_strerror(ret));
|
||||
}
|
||||
}
|
||||
|
||||
ret = sd_bus_message_append(reply, "ua{sv}", PORTAL_RESPONSE_SUCCESS, 1,
|
||||
"streams", "a(ua{sv})", 1,
|
||||
ctx->node_id, 2,
|
||||
"position", "(ii)", 0, 0,
|
||||
"size", "(ii)", ctx->simple_frame.width, ctx->simple_frame.height);
|
||||
"streams", "a(ua{sv})", 1,
|
||||
ctx->node_id, 2,
|
||||
"position", "(ii)", 0, 0,
|
||||
"size", "(ii)", ctx->simple_frame.width, ctx->simple_frame.height);
|
||||
|
||||
if (ret < 0) {
|
||||
return ret;
|
||||
}
|
||||
|
|
@ -303,9 +300,12 @@ static int method_screencast_start(sd_bus_message *msg, void *data, sd_bus_error
|
|||
|
||||
static const sd_bus_vtable screencast_vtable[] = {
|
||||
SD_BUS_VTABLE_START(0),
|
||||
SD_BUS_METHOD("CreateSession", "oosa{sv}", "ua{sv}", method_screencast_create_session, SD_BUS_VTABLE_UNPRIVILEGED),
|
||||
SD_BUS_METHOD("SelectSources", "oosa{sv}", "ua{sv}", method_screencast_select_sources, SD_BUS_VTABLE_UNPRIVILEGED),
|
||||
SD_BUS_METHOD("Start", "oossa{sv}", "ua{sv}", method_screencast_start, SD_BUS_VTABLE_UNPRIVILEGED),
|
||||
SD_BUS_METHOD("CreateSession", "oosa{sv}", "ua{sv}",
|
||||
method_screencast_create_session, SD_BUS_VTABLE_UNPRIVILEGED),
|
||||
SD_BUS_METHOD("SelectSources", "oosa{sv}", "ua{sv}",
|
||||
method_screencast_select_sources, SD_BUS_VTABLE_UNPRIVILEGED),
|
||||
SD_BUS_METHOD("Start", "oossa{sv}", "ua{sv}",
|
||||
method_screencast_start, SD_BUS_VTABLE_UNPRIVILEGED),
|
||||
SD_BUS_VTABLE_END
|
||||
};
|
||||
|
||||
|
|
@ -316,11 +316,10 @@ int init_screencast(struct xdpw_state *state, const char *output_name, const cha
|
|||
state->screencast = (struct screencast_context) { 0 };
|
||||
state->screencast.forced_pixelformat = forced_pixelformat;
|
||||
state->screencast.output_name = output_name;
|
||||
state->screencast.simple_frame = (struct simple_frame){0};
|
||||
state->screencast.simple_frame.damage = &(struct damage){0};
|
||||
state->screencast.simple_frame = (struct simple_frame) { 0 };
|
||||
state->screencast.simple_frame.damage = &(struct damage) { 0 };
|
||||
|
||||
int err;
|
||||
err = wlr_screencopy_init(state);
|
||||
int err = wlr_screencopy_init(state);
|
||||
if (err) {
|
||||
goto end;
|
||||
}
|
||||
|
|
@ -328,7 +327,7 @@ int init_screencast(struct xdpw_state *state, const char *output_name, const cha
|
|||
return sd_bus_add_object_vtable(state->bus, &slot, object_path, interface_name,
|
||||
screencast_vtable, state);
|
||||
|
||||
end:
|
||||
wlr_screencopy_uninit(&state->screencast);
|
||||
return err;
|
||||
end:
|
||||
wlr_screencopy_uninit(&state->screencast);
|
||||
return err;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,45 +1,37 @@
|
|||
#include "screencast_common.h"
|
||||
|
||||
char *strdup(const char *src) {
|
||||
char *dst = malloc(strlen(src) + 1); // Space for length plus nul
|
||||
if (dst == NULL)
|
||||
return NULL; // No memory
|
||||
strcpy(dst, src); // Copy the characters
|
||||
return dst; // Return the new string
|
||||
}
|
||||
|
||||
uint32_t pipewire_from_wl_shm(void *data) {
|
||||
struct screencast_context *ctx = data;
|
||||
|
||||
if(ctx->forced_pixelformat){
|
||||
if(strcmp(ctx->forced_pixelformat, "BGRx") == 0) {
|
||||
if (ctx->forced_pixelformat) {
|
||||
if (strcmp(ctx->forced_pixelformat, "BGRx") == 0) {
|
||||
return ctx->type.video_format.BGRx;
|
||||
}
|
||||
if(strcmp(ctx->forced_pixelformat, "RGBx") == 0){
|
||||
if (strcmp(ctx->forced_pixelformat, "RGBx") == 0) {
|
||||
return ctx->type.video_format.RGBx;
|
||||
}
|
||||
}
|
||||
|
||||
switch (ctx->simple_frame.format) {
|
||||
case WL_SHM_FORMAT_ARGB8888:
|
||||
return ctx->type.video_format.BGRA;
|
||||
case WL_SHM_FORMAT_XRGB8888:
|
||||
return ctx->type.video_format.BGRx;
|
||||
case WL_SHM_FORMAT_RGBA8888:
|
||||
return ctx->type.video_format.ABGR;
|
||||
case WL_SHM_FORMAT_RGBX8888:
|
||||
return ctx->type.video_format.xBGR;
|
||||
case WL_SHM_FORMAT_ABGR8888:
|
||||
return ctx->type.video_format.RGBA;
|
||||
case WL_SHM_FORMAT_XBGR8888:
|
||||
return ctx->type.video_format.RGBx;
|
||||
case WL_SHM_FORMAT_BGRA8888:
|
||||
return ctx->type.video_format.ARGB;
|
||||
case WL_SHM_FORMAT_BGRX8888:
|
||||
return ctx->type.video_format.xRGB;
|
||||
case WL_SHM_FORMAT_NV12:
|
||||
return ctx->type.video_format.NV12;
|
||||
default:
|
||||
exit(EXIT_FAILURE);
|
||||
case WL_SHM_FORMAT_ARGB8888:
|
||||
return ctx->type.video_format.BGRA;
|
||||
case WL_SHM_FORMAT_XRGB8888:
|
||||
return ctx->type.video_format.BGRx;
|
||||
case WL_SHM_FORMAT_RGBA8888:
|
||||
return ctx->type.video_format.ABGR;
|
||||
case WL_SHM_FORMAT_RGBX8888:
|
||||
return ctx->type.video_format.xBGR;
|
||||
case WL_SHM_FORMAT_ABGR8888:
|
||||
return ctx->type.video_format.RGBA;
|
||||
case WL_SHM_FORMAT_XBGR8888:
|
||||
return ctx->type.video_format.RGBx;
|
||||
case WL_SHM_FORMAT_BGRA8888:
|
||||
return ctx->type.video_format.ARGB;
|
||||
case WL_SHM_FORMAT_BGRX8888:
|
||||
return ctx->type.video_format.xRGB;
|
||||
case WL_SHM_FORMAT_NV12:
|
||||
return ctx->type.video_format.NV12;
|
||||
default:
|
||||
abort();
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,23 +1,22 @@
|
|||
#define _POSIX_C_SOURCE 200809L
|
||||
|
||||
#include "wlr_screencast.h"
|
||||
#include "xdpw.h"
|
||||
|
||||
void wlr_frame_free(struct xdpw_state *state) {
|
||||
|
||||
zwlr_screencopy_frame_v1_destroy(state->screencast.wlr_frame);
|
||||
munmap(state->screencast.simple_frame.data, state->screencast.simple_frame.size);
|
||||
wl_buffer_destroy(state->screencast.simple_frame.buffer);
|
||||
logprint(TRACE, "wlroots: frame destroyed");
|
||||
|
||||
if(!state->screencast.quit && !state->screencast.err){
|
||||
if (!state->screencast.quit && !state->screencast.err) {
|
||||
wlr_register_cb(state);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
static struct wl_buffer *create_shm_buffer(struct screencast_context *ctx,
|
||||
enum wl_shm_format fmt, int width,
|
||||
int height, int stride,
|
||||
void **data_out) {
|
||||
enum wl_shm_format fmt, int width, int height, int stride,
|
||||
void **data_out) {
|
||||
int size = stride * height;
|
||||
|
||||
const char shm_name[] = "/wlroots-screencopy";
|
||||
|
|
@ -47,7 +46,7 @@ static struct wl_buffer *create_shm_buffer(struct screencast_context *ctx,
|
|||
struct wl_shm_pool *pool = wl_shm_create_pool(ctx->shm, fd, size);
|
||||
close(fd);
|
||||
struct wl_buffer *buffer =
|
||||
wl_shm_pool_create_buffer(pool, 0, width, height, stride, fmt);
|
||||
wl_shm_pool_create_buffer(pool, 0, width, height, stride, fmt);
|
||||
wl_shm_pool_destroy(pool);
|
||||
|
||||
*data_out = data;
|
||||
|
|
@ -55,8 +54,7 @@ static struct wl_buffer *create_shm_buffer(struct screencast_context *ctx,
|
|||
}
|
||||
|
||||
static void wlr_frame_buffer(void *data, struct zwlr_screencopy_frame_v1 *frame,
|
||||
uint32_t format, uint32_t width, uint32_t height,
|
||||
uint32_t stride) {
|
||||
uint32_t format, uint32_t width, uint32_t height, uint32_t stride) {
|
||||
struct xdpw_state *state = data;
|
||||
struct screencast_context *ctx = &state->screencast;
|
||||
|
||||
|
|
@ -68,10 +66,11 @@ static void wlr_frame_buffer(void *data, struct zwlr_screencopy_frame_v1 *frame,
|
|||
ctx->simple_frame.size = stride * height;
|
||||
ctx->simple_frame.format = format;
|
||||
ctx->simple_frame.buffer = create_shm_buffer(ctx, format, width, height,
|
||||
stride, &ctx->simple_frame.data);
|
||||
stride, &ctx->simple_frame.data);
|
||||
|
||||
if (ctx->simple_frame.buffer == NULL) {
|
||||
logprint(ERROR, "wlroots: failed to create buffer");
|
||||
exit(EXIT_FAILURE);
|
||||
abort();
|
||||
}
|
||||
|
||||
zwlr_screencopy_frame_v1_copy_with_damage(frame, ctx->simple_frame.buffer);
|
||||
|
|
@ -79,18 +78,16 @@ static void wlr_frame_buffer(void *data, struct zwlr_screencopy_frame_v1 *frame,
|
|||
}
|
||||
|
||||
static void wlr_frame_flags(void *data, struct zwlr_screencopy_frame_v1 *frame,
|
||||
uint32_t flags) {
|
||||
uint32_t flags) {
|
||||
struct xdpw_state *state = data;
|
||||
struct screencast_context *ctx = &state->screencast;
|
||||
|
||||
logprint(TRACE, "wlroots: flags event handler");
|
||||
ctx->simple_frame.y_invert = flags & ZWLR_SCREENCOPY_FRAME_V1_FLAGS_Y_INVERT;
|
||||
|
||||
}
|
||||
|
||||
static void wlr_frame_ready(void *data, struct zwlr_screencopy_frame_v1 *frame,
|
||||
uint32_t tv_sec_hi, uint32_t tv_sec_lo,
|
||||
uint32_t tv_nsec) {
|
||||
uint32_t tv_sec_hi, uint32_t tv_sec_lo, uint32_t tv_nsec) {
|
||||
struct xdpw_state *state = data;
|
||||
struct screencast_context *ctx = &state->screencast;
|
||||
|
||||
|
|
@ -105,11 +102,10 @@ static void wlr_frame_ready(void *data, struct zwlr_screencopy_frame_v1 *frame,
|
|||
}
|
||||
|
||||
wlr_frame_free(state);
|
||||
|
||||
}
|
||||
|
||||
static void wlr_frame_failed(void *data,
|
||||
struct zwlr_screencopy_frame_v1 *frame) {
|
||||
struct zwlr_screencopy_frame_v1 *frame) {
|
||||
struct xdpw_state *state = data;
|
||||
struct screencast_context *ctx = &state->screencast;
|
||||
|
||||
|
|
@ -120,8 +116,7 @@ static void wlr_frame_failed(void *data,
|
|||
}
|
||||
|
||||
static void wlr_frame_damage(void *data, struct zwlr_screencopy_frame_v1 *frame,
|
||||
uint32_t x, uint32_t y, uint32_t width,
|
||||
uint32_t height) {
|
||||
uint32_t x, uint32_t y, uint32_t width, uint32_t height) {
|
||||
struct xdpw_state *state = data;
|
||||
struct screencast_context *ctx = &state->screencast;
|
||||
|
||||
|
|
@ -134,38 +129,34 @@ static void wlr_frame_damage(void *data, struct zwlr_screencopy_frame_v1 *frame,
|
|||
}
|
||||
|
||||
static const struct zwlr_screencopy_frame_v1_listener wlr_frame_listener = {
|
||||
.buffer = wlr_frame_buffer,
|
||||
.flags = wlr_frame_flags,
|
||||
.ready = wlr_frame_ready,
|
||||
.failed = wlr_frame_failed,
|
||||
.damage = wlr_frame_damage,
|
||||
.buffer = wlr_frame_buffer,
|
||||
.flags = wlr_frame_flags,
|
||||
.ready = wlr_frame_ready,
|
||||
.failed = wlr_frame_failed,
|
||||
.damage = wlr_frame_damage,
|
||||
};
|
||||
|
||||
void wlr_register_cb(struct xdpw_state *state) {
|
||||
|
||||
struct screencast_context *ctx = &state->screencast;
|
||||
|
||||
|
||||
ctx->frame_callback = zwlr_screencopy_manager_v1_capture_output(
|
||||
ctx->screencopy_manager, ctx->with_cursor, ctx->target_output->output);
|
||||
ctx->screencopy_manager, ctx->with_cursor, ctx->target_output->output);
|
||||
|
||||
zwlr_screencopy_frame_v1_add_listener(ctx->frame_callback,
|
||||
&wlr_frame_listener, state);
|
||||
&wlr_frame_listener, state);
|
||||
logprint(TRACE, "wlroots: callbacks registered");
|
||||
}
|
||||
|
||||
static void wlr_output_handle_geometry(void *data, struct wl_output *wl_output,
|
||||
int32_t x, int32_t y, int32_t phys_width,
|
||||
int32_t phys_height, int32_t subpixel,
|
||||
const char *make, const char *model,
|
||||
int32_t transform) {
|
||||
int32_t x, int32_t y, int32_t phys_width, int32_t phys_height,
|
||||
int32_t subpixel, const char *make, const char *model, int32_t transform) {
|
||||
struct wayland_output *output = data;
|
||||
output->make = strdup(make);
|
||||
output->model = strdup(model);
|
||||
}
|
||||
|
||||
static void wlr_output_handle_mode(void *data, struct wl_output *wl_output,
|
||||
uint32_t flags, int32_t width,
|
||||
int32_t height, int32_t refresh) {
|
||||
uint32_t flags, int32_t width, int32_t height, int32_t refresh) {
|
||||
if (flags & WL_OUTPUT_MODE_CURRENT) {
|
||||
struct wayland_output *output = data;
|
||||
output->framerate = (float)refresh/1000;
|
||||
|
|
@ -177,49 +168,49 @@ static void wlr_output_handle_done(void *data, struct wl_output *wl_output) {
|
|||
}
|
||||
|
||||
static void wlr_output_handle_scale(void *data, struct wl_output *wl_output,
|
||||
int32_t factor) {
|
||||
int32_t factor) {
|
||||
/* Nothing to do */
|
||||
}
|
||||
|
||||
static const struct wl_output_listener wlr_output_listener = {
|
||||
.geometry = wlr_output_handle_geometry,
|
||||
.mode = wlr_output_handle_mode,
|
||||
.done = wlr_output_handle_done,
|
||||
.scale = wlr_output_handle_scale,
|
||||
.geometry = wlr_output_handle_geometry,
|
||||
.mode = wlr_output_handle_mode,
|
||||
.done = wlr_output_handle_done,
|
||||
.scale = wlr_output_handle_scale,
|
||||
};
|
||||
|
||||
static void wlr_xdg_output_name(void* data, struct zxdg_output_v1* xdg_output,
|
||||
const char* name){
|
||||
const char* name) {
|
||||
struct wayland_output *output = data;
|
||||
|
||||
output->name = strdup(name);
|
||||
};
|
||||
|
||||
static void dontcare(){
|
||||
static void noop() {
|
||||
// This space intentionally left blank
|
||||
}
|
||||
|
||||
static const struct zxdg_output_v1_listener wlr_xdg_output_listener = {
|
||||
.logical_position = dontcare,
|
||||
.logical_size = dontcare,
|
||||
.logical_position = noop,
|
||||
.logical_size = noop,
|
||||
.done = NULL, /* Deprecated */
|
||||
.description = dontcare,
|
||||
.description = noop,
|
||||
.name = wlr_xdg_output_name,
|
||||
};
|
||||
|
||||
void wlr_add_xdg_output_listener(struct wayland_output *output,
|
||||
struct zxdg_output_v1* xdg_output){
|
||||
struct zxdg_output_v1* xdg_output) {
|
||||
output->xdg_output = xdg_output;
|
||||
zxdg_output_v1_add_listener(output->xdg_output, &wlr_xdg_output_listener,
|
||||
output);
|
||||
output);
|
||||
}
|
||||
|
||||
static void wlr_init_xdg_outputs(struct screencast_context *ctx){
|
||||
static void wlr_init_xdg_outputs(struct screencast_context *ctx) {
|
||||
struct wayland_output *output, *tmp;
|
||||
wl_list_for_each_safe(output, tmp, &ctx->output_list, link) {
|
||||
struct zxdg_output_v1 *xdg_output =
|
||||
zxdg_output_manager_v1_get_xdg_output(
|
||||
ctx->xdg_output_manager, output->output);
|
||||
|
||||
zxdg_output_manager_v1_get_xdg_output( ctx->xdg_output_manager,
|
||||
output->output);
|
||||
wlr_add_xdg_output_listener(output, xdg_output);
|
||||
}
|
||||
}
|
||||
|
|
@ -232,19 +223,19 @@ struct wayland_output *wlr_output_first(struct wl_list *output_list) {
|
|||
return NULL;
|
||||
}
|
||||
|
||||
struct wayland_output *wlr_output_find_by_name(struct wl_list *output_list, const char* name) {
|
||||
struct wayland_output *wlr_output_find_by_name(struct wl_list *output_list,
|
||||
const char* name) {
|
||||
struct wayland_output *output, *tmp;
|
||||
wl_list_for_each_safe(output, tmp, output_list, link){
|
||||
if (strcmp(output->name, name) == 0){
|
||||
wl_list_for_each_safe(output, tmp, output_list, link) {
|
||||
if (strcmp(output->name, name) == 0) {
|
||||
return output;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
struct wayland_output *wlr_output_find(struct screencast_context *ctx,
|
||||
struct wl_output *out, uint32_t id) {
|
||||
struct wl_output *out, uint32_t id) {
|
||||
struct wayland_output *output, *tmp;
|
||||
wl_list_for_each_safe(output, tmp, &ctx->output_list, link) {
|
||||
if ((output->output == out) || (output->id == id)) {
|
||||
|
|
@ -259,8 +250,7 @@ static void wlr_remove_output(struct wayland_output *out) {
|
|||
}
|
||||
|
||||
static void wlr_registry_handle_add(void *data, struct wl_registry *reg,
|
||||
uint32_t id, const char *interface,
|
||||
uint32_t ver) {
|
||||
uint32_t id, const char *interface, uint32_t ver) {
|
||||
struct screencast_context *ctx = data;
|
||||
|
||||
if (!strcmp(interface, wl_output_interface.name)) {
|
||||
|
|
@ -275,7 +265,7 @@ static void wlr_registry_handle_add(void *data, struct wl_registry *reg,
|
|||
|
||||
if (!strcmp(interface, zwlr_screencopy_manager_v1_interface.name)) {
|
||||
ctx->screencopy_manager = wl_registry_bind(
|
||||
reg, id, &zwlr_screencopy_manager_v1_interface, SC_MANAGER_VERSION);
|
||||
reg, id, &zwlr_screencopy_manager_v1_interface, SC_MANAGER_VERSION);
|
||||
}
|
||||
|
||||
if (strcmp(interface, wl_shm_interface.name) == 0) {
|
||||
|
|
@ -289,14 +279,14 @@ static void wlr_registry_handle_add(void *data, struct wl_registry *reg,
|
|||
}
|
||||
|
||||
static void wlr_registry_handle_remove(void *data, struct wl_registry *reg,
|
||||
uint32_t id) {
|
||||
uint32_t id) {
|
||||
wlr_remove_output(
|
||||
wlr_output_find((struct screencast_context *)data, NULL, id));
|
||||
wlr_output_find((struct screencast_context *)data, NULL, id));
|
||||
}
|
||||
|
||||
static const struct wl_registry_listener wlr_registry_listener = {
|
||||
.global = wlr_registry_handle_add,
|
||||
.global_remove = wlr_registry_handle_remove,
|
||||
.global = wlr_registry_handle_add,
|
||||
.global_remove = wlr_registry_handle_remove,
|
||||
};
|
||||
|
||||
int wlr_screencopy_init(struct xdpw_state *state) {
|
||||
|
|
@ -330,7 +320,7 @@ int wlr_screencopy_init(struct xdpw_state *state) {
|
|||
// make sure our wlroots supports screencopy protocol
|
||||
if (!ctx->screencopy_manager) {
|
||||
logprint(ERROR, "Compositor doesn't support %s!",
|
||||
zwlr_screencopy_manager_v1_interface.name);
|
||||
zwlr_screencopy_manager_v1_interface.name);
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue