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screencopy-v1: rename wlr_screencopy_frame_v1.{format,fourcc}

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Make it clear that one is for shm buffers only, and the other is
for DMA-BUF buffers only.
This commit is contained in:
Simon Ser 2022-09-20 19:02:53 +02:00 committed by Simon Zeni
parent 2b767fe743
commit 4885c08f38
2 changed files with 11 additions and 11 deletions
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4
include/wlr/types/wlr_screencopy_v1.h
View file

@ -37,8 +37,8 @@ struct wlr_screencopy_frame_v1 {
struct wlr_screencopy_v1_client *client; struct wlr_screencopy_v1_client *client;
struct wl_list link; // wlr_screencopy_manager_v1.frames struct wl_list link; // wlr_screencopy_manager_v1.frames
enum wl_shm_format format; enum wl_shm_format shm_format;
uint32_t fourcc; uint32_t dmabuf_format;
struct wlr_box box; struct wlr_box box;
int stride; int stride;

18
types/wlr_screencopy_v1.c
View file

@ -381,7 +381,7 @@ static void frame_handle_copy(struct wl_client *wl_client,
if (shm_buffer) { if (shm_buffer) {
enum wl_shm_format fmt = wl_shm_buffer_get_format(shm_buffer); enum wl_shm_format fmt = wl_shm_buffer_get_format(shm_buffer);
if (fmt != frame->format) { if (fmt != frame->shm_format) {
wl_resource_post_error(frame->resource, wl_resource_post_error(frame->resource,
ZWLR_SCREENCOPY_FRAME_V1_ERROR_INVALID_BUFFER, ZWLR_SCREENCOPY_FRAME_V1_ERROR_INVALID_BUFFER,
"invalid buffer format"); "invalid buffer format");
@ -401,8 +401,8 @@ static void frame_handle_copy(struct wl_client *wl_client,
width = wl_shm_buffer_get_width(shm_buffer); width = wl_shm_buffer_get_width(shm_buffer);
height = wl_shm_buffer_get_height(shm_buffer); height = wl_shm_buffer_get_height(shm_buffer);
} else if (dma_buffer) { } else if (dma_buffer) {
uint32_t fourcc = dma_buffer->attributes.format; uint32_t fmt = dma_buffer->attributes.format;
if (fourcc != frame->fourcc) { if (fmt != frame->dmabuf_format) {
wl_resource_post_error(frame->resource, wl_resource_post_error(frame->resource,
ZWLR_SCREENCOPY_FRAME_V1_ERROR_INVALID_BUFFER, ZWLR_SCREENCOPY_FRAME_V1_ERROR_INVALID_BUFFER,
"invalid buffer format"); "invalid buffer format");
@ -551,12 +551,12 @@ static void capture_output(struct wl_client *wl_client,
goto error; goto error;
} }
frame->format = convert_drm_format_to_wl_shm(drm_format); frame->shm_format = convert_drm_format_to_wl_shm(drm_format);
if (output->allocator && if (output->allocator &&
(output->allocator->buffer_caps & WLR_BUFFER_CAP_DMABUF)) { (output->allocator->buffer_caps & WLR_BUFFER_CAP_DMABUF)) {
frame->fourcc = output->render_format; frame->dmabuf_format = output->render_format;
} else { } else {
frame->fourcc = DRM_FORMAT_INVALID; frame->dmabuf_format = DRM_FORMAT_INVALID;
} }
struct wlr_box buffer_box = {0}; struct wlr_box buffer_box = {0};
@ -579,13 +579,13 @@ static void capture_output(struct wl_client *wl_client,
frame->box = buffer_box; frame->box = buffer_box;
frame->stride = (info->bpp / 8) * buffer_box.width; frame->stride = (info->bpp / 8) * buffer_box.width;
zwlr_screencopy_frame_v1_send_buffer(frame->resource, frame->format, zwlr_screencopy_frame_v1_send_buffer(frame->resource, frame->shm_format,
buffer_box.width, buffer_box.height, frame->stride); buffer_box.width, buffer_box.height, frame->stride);
if (version >= 3) { if (version >= 3) {
if (frame->fourcc != DRM_FORMAT_INVALID) { if (frame->dmabuf_format != DRM_FORMAT_INVALID) {
zwlr_screencopy_frame_v1_send_linux_dmabuf( zwlr_screencopy_frame_v1_send_linux_dmabuf(
frame->resource, frame->fourcc, frame->resource, frame->dmabuf_format,
buffer_box.width, buffer_box.height); buffer_box.width, buffer_box.height);
} }