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| author | Christian König <[email protected]> | 2011-05-07 14:51:06 +0200 |
|---|---|---|
| committer | Christian König <[email protected]> | 2011-05-07 14:51:17 +0200 |
| commit | e0cc970a54660035942ef8f8db122835e1407676 (patch) | |
| tree | 8658edc39263573466088b6f1e0ff13969dc9e94 | |
| parent | 6a5d2d7967074be2ea87c06ee1e9af3ac34a5c99 (diff) | |
vdpau: as long as we don't have a background picture we don't want an alpha channel
| -rw-r--r-- | src/gallium/state_trackers/vdpau/output.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/vdpau/output.c b/src/gallium/state_trackers/vdpau/output.c index 0257d38017a..72e63fc2f32 100644 --- a/src/gallium/state_trackers/vdpau/output.c +++ b/src/gallium/state_trackers/vdpau/output.c @@ -81,6 +81,10 @@ vlVdpOutputSurfaceCreate(VdpDevice device, memset(&sv_templ, 0, sizeof(sv_templ)); u_sampler_view_default_template(&sv_templ, res, res->format); + + // as long as we don't have a background picture we don't want an alpha channel + sv_templ.swizzle_a = PIPE_SWIZZLE_ONE; + vlsurface->sampler_view = context->create_sampler_view(context, res, &sv_templ); if (!vlsurface->sampler_view) { FREE(dev); |