diff options
| -rw-r--r-- | render/vulkan/renderer.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/render/vulkan/renderer.c b/render/vulkan/renderer.c index e520fd47..075f76d3 100644 --- a/render/vulkan/renderer.c +++ b/render/vulkan/renderer.c @@ -909,9 +909,14 @@ static const struct wlr_drm_format_set *vulkan_get_render_formats( static uint32_t vulkan_preferred_read_format( struct wlr_renderer *wlr_renderer) { - // TODO: implement! - wlr_log(WLR_ERROR, "vulkan_preferred_read_format not implemented"); - return DRM_FORMAT_XBGR8888; + struct wlr_vk_renderer *renderer = vulkan_get_renderer(wlr_renderer); + struct wlr_dmabuf_attributes dmabuf = {0}; + if (!wlr_buffer_get_dmabuf(renderer->current_render_buffer->wlr_buffer, + &dmabuf)) { + wlr_log(WLR_ERROR, "vulkan_preferred_read_format: Failed to get dmabuf of current render buffer"); + return DRM_FORMAT_INVALID; + } + return dmabuf.format; } static void vulkan_destroy(struct wlr_renderer *wlr_renderer) { |