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types/wlr_buffer: add buffer_get_drm_format helper function

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Steve Williams 2026-02-05 21:26:29 +04:00 • committed by Simon Ser
parent bb78861ca9
commit ef88246642
4 changed files with 32 additions and 22 deletions
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12
backend/x11/output.c
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@ -20,6 +20,7 @@
#include "backend/x11.h"
#include "util/time.h"
#include "types/wlr_buffer.h"
#include "types/wlr_output.h"
static const uint32_t SUPPORTED_OUTPUT_STATE =
@ -166,15 +167,8 @@ static bool output_test(struct wlr_output *wlr_output,
if (state->committed & WLR_OUTPUT_STATE_BUFFER) {
struct wlr_buffer *buffer = state->buffer;
struct wlr_dmabuf_attributes dmabuf_attrs;
struct wlr_shm_attributes shm_attrs;
uint32_t format = DRM_FORMAT_INVALID;
if (wlr_buffer_get_dmabuf(buffer, &dmabuf_attrs)) {
format = dmabuf_attrs.format;
} else if (wlr_buffer_get_shm(buffer, &shm_attrs)) {
format = shm_attrs.format;
}
if (format != x11->x11_format->drm) {
if (buffer_get_drm_format(buffer) != x11->x11_format->drm) {
wlr_log(WLR_DEBUG, "Unsupported buffer format");
return false;
}