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https://github.com/hyprwm/wlroots-hyprland.git
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render: use wlr_shm in wlr_renderer_init_wl_shm()
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0ae3c7b1a2
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da3616d183
1 changed files with 2 additions and 36 deletions
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@ -10,6 +10,7 @@
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#include <wlr/types/wlr_drm.h>
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#include <wlr/types/wlr_linux_dmabuf_v1.h>
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#include <wlr/types/wlr_matrix.h>
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#include <wlr/types/wlr_shm.h>
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#include <wlr/util/box.h>
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#include <wlr/util/log.h>
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#include <xf86drm.h>
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@ -213,42 +214,7 @@ bool wlr_renderer_read_pixels(struct wlr_renderer *r, uint32_t fmt,
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bool wlr_renderer_init_wl_shm(struct wlr_renderer *r,
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struct wl_display *wl_display) {
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if (wl_display_init_shm(wl_display) != 0) {
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wlr_log(WLR_ERROR, "Failed to initialize wl_shm");
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return false;
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}
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size_t len;
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const uint32_t *formats = wlr_renderer_get_shm_texture_formats(r, &len);
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if (formats == NULL) {
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wlr_log(WLR_ERROR, "Failed to initialize wl_shm: "
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"cannot get renderer formats");
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return false;
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}
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bool argb8888 = false, xrgb8888 = false;
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for (size_t i = 0; i < len; ++i) {
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// ARGB8888 and XRGB8888 must be supported and are implicitly
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// advertised by wl_display_init_shm
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enum wl_shm_format fmt = convert_drm_format_to_wl_shm(formats[i]);
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switch (fmt) {
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case WL_SHM_FORMAT_ARGB8888:
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argb8888 = true;
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break;
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case WL_SHM_FORMAT_XRGB8888:
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xrgb8888 = true;
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break;
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default:
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if (wl_display_add_shm_format(wl_display, fmt) == NULL) {
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wlr_log(WLR_ERROR, "Failed to initialize wl_shm: "
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"failed to add format");
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return false;
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}
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}
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}
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assert(argb8888 && xrgb8888);
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return true;
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return wlr_shm_create_with_renderer(wl_display, 1, r) != NULL;
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}
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bool wlr_renderer_init_wl_display(struct wlr_renderer *r,
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