diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/state_trackers/vdpau/output.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/vdpau/output.c b/src/gallium/state_trackers/vdpau/output.c index 8b26f7a81ab..650628014bd 100644 --- a/src/gallium/state_trackers/vdpau/output.c +++ b/src/gallium/state_trackers/vdpau/output.c @@ -263,6 +263,13 @@ vlVdpOutputSurfacePutBitsNative(VdpOutputSurface surface, pipe_mutex_lock(vlsurface->device->mutex); dst_box = RectToPipeBox(destination_rect, vlsurface->sampler_view->texture); + + /* Check for a no-op. (application bug?) */ + if (!dst_box.width || !dst_box.height) { + pipe_mutex_unlock(vlsurface->device->mutex); + return VDP_STATUS_OK; + } + pipe->texture_subdata(pipe, vlsurface->sampler_view->texture, 0, PIPE_TRANSFER_WRITE, &dst_box, *source_data, *source_pitches, 0); |