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authorChristian König <[email protected]>2012-02-26 00:29:59 +0100
committerChristian König <[email protected]>2012-03-02 13:14:21 +0100
commite44731265dbfde75f955283f2f720a1917da120b (patch)
treeba1d63d36462404ccb84789aed0a5ea44b592932 /src
parent3aa087fa048dfda37ab247e2dbe4a809c2fac948 (diff)
st/vdpau: implement BitmapSurfacePutBitsNative
Signed-off-by: Christian König <[email protected]>
Diffstat (limited to 'src')
-rw-r--r--src/gallium/state_trackers/vdpau/bitmap.c33
1 files changed, 31 insertions, 2 deletions
diff --git a/src/gallium/state_trackers/vdpau/bitmap.c b/src/gallium/state_trackers/vdpau/bitmap.c
index ddfed7205b7..c2c8a448ce6 100644
--- a/src/gallium/state_trackers/vdpau/bitmap.c
+++ b/src/gallium/state_trackers/vdpau/bitmap.c
@@ -152,8 +152,37 @@ vlVdpBitmapSurfacePutBitsNative(VdpBitmapSurface surface,
uint32_t const *source_pitches,
VdpRect const *destination_rect)
{
- if (!(source_data && source_pitches && destination_rect))
+ vlVdpBitmapSurface *vlsurface;
+ struct pipe_box dst_box;
+ struct pipe_context *pipe;
+
+ vlsurface = vlGetDataHTAB(surface);
+ if (!vlsurface)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ if (!(source_data && source_pitches))
return VDP_STATUS_INVALID_POINTER;
- return VDP_STATUS_NO_IMPLEMENTATION;
+ pipe = vlsurface->device->context;
+
+ vlVdpResolveDelayedRendering(vlsurface->device, NULL, NULL);
+
+ dst_box.x = 0;
+ dst_box.y = 0;
+ dst_box.z = 0;
+ dst_box.width = vlsurface->sampler_view->texture->width0;
+ dst_box.height = vlsurface->sampler_view->texture->height0;
+ dst_box.depth = 1;
+
+ if (destination_rect) {
+ dst_box.x = MIN2(destination_rect->x0, destination_rect->x1);
+ dst_box.y = MIN2(destination_rect->y0, destination_rect->y1);
+ dst_box.width = abs(destination_rect->x1 - destination_rect->x0);
+ dst_box.height = abs(destination_rect->y1 - destination_rect->y0);
+ }
+
+ pipe->transfer_inline_write(pipe, vlsurface->sampler_view->texture, 0,
+ PIPE_TRANSFER_WRITE, &dst_box, *source_data,
+ *source_pitches, 0);
+ return VDP_STATUS_OK;
}