From 5e91c152902dc32b9042faddf186146860095ecb Mon Sep 17 00:00:00 2001 From: Emil Velikov Date: Fri, 16 Aug 2013 23:10:20 +0100 Subject: [PATCH] st/vdpau: don't try to create video buffer when the format is FORMAT_NONE MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Not seen in the wild yet, but seems like a reasonable thing to do. [suggested by Christian] Signed-off-by: Emil Velikov Reviewed-by: Christian König --- src/gallium/state_trackers/vdpau/surface.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/gallium/state_trackers/vdpau/surface.c b/src/gallium/state_trackers/vdpau/surface.c index ab4d725cb36..8e39d68a706 100644 --- a/src/gallium/state_trackers/vdpau/surface.c +++ b/src/gallium/state_trackers/vdpau/surface.c @@ -88,7 +88,10 @@ vlVdpVideoSurfaceCreate(VdpDevice device, VdpChromaType chroma_type, PIPE_VIDEO_ENTRYPOINT_BITSTREAM, PIPE_VIDEO_CAP_PREFERS_INTERLACED ); - p_surf->video_buffer = pipe->create_video_buffer(pipe, &p_surf->templat); + if (p_surf->templat.buffer_format != PIPE_FORMAT_NONE) + p_surf->video_buffer = pipe->create_video_buffer(pipe, &p_surf->templat); + + /* do not mandate early allocation of a video buffer */ vlVdpVideoSurfaceClear(p_surf); pipe_mutex_unlock(dev->mutex); -- 2.30.2