From 5b4e2db12d9b45e898a8eb6599d928504ffd30c3 Mon Sep 17 00:00:00 2001 From: Grigori Goronzy Date: Wed, 9 Oct 2013 02:23:49 +0200 Subject: [PATCH] radeon/uvd: disable VC-1 simple/main profile MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit It doesn't work (decodes to garbage) with most videos on UVD 3.0. Worse yet, it often results in random memory corruption or GPU hangs. Rumor has it only the newest UVD hardware could do it anyway. Reviewed-by: Christian König --- src/gallium/drivers/radeon/radeon_uvd.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/radeon/radeon_uvd.c b/src/gallium/drivers/radeon/radeon_uvd.c index da92ace57ba..134ce4e1b9f 100644 --- a/src/gallium/drivers/radeon/radeon_uvd.c +++ b/src/gallium/drivers/radeon/radeon_uvd.c @@ -1115,8 +1115,10 @@ int ruvd_get_video_param(struct pipe_screen *screen, case PIPE_VIDEO_FORMAT_MPEG12: case PIPE_VIDEO_FORMAT_MPEG4: case PIPE_VIDEO_FORMAT_MPEG4_AVC: - case PIPE_VIDEO_FORMAT_VC1: return true; + case PIPE_VIDEO_FORMAT_VC1: + /* FIXME: VC-1 simple/main profile is broken */ + return profile == PIPE_VIDEO_PROFILE_VC1_ADVANCED; default: return false; } -- 2.30.2