From: Marek Olšák <marek.ol...@amd.com> This prevents errors: "EE r600_texture.c:1571 r600_texture_transfer_map - failed to create temporary texture to hold untiled copy"
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99542 --- src/gallium/state_trackers/vdpau/output.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/gallium/state_trackers/vdpau/output.c b/src/gallium/state_trackers/vdpau/output.c index 8b26f7a..6506280 100644 --- a/src/gallium/state_trackers/vdpau/output.c +++ b/src/gallium/state_trackers/vdpau/output.c @@ -256,20 +256,27 @@ vlVdpOutputSurfacePutBitsNative(VdpOutputSurface surface, pipe = vlsurface->device->context; if (!pipe) return VDP_STATUS_INVALID_HANDLE; if (!source_data || !source_pitches) return VDP_STATUS_INVALID_POINTER; 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); pipe_mutex_unlock(vlsurface->device->mutex); return VDP_STATUS_OK; } /** * Copy image data from application memory in a specific indexed format to -- 2.7.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
