Mesa (master): st/vdpau: implement OutputSurfaceQueryGetPutBitsNativeCapabilities

[Christian König]

Module: Mesa
Branch: master
Commit: 222600972c60ce987b63c6422f26b9b8da95f1b0
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=222600972c60ce987b63c6422f26b9b8da95f1b0

Author: Christian König <deathsimple at vodafone.de>
Date:   Sun Feb 26 13:09:12 2012 +0100

st/vdpau: implement OutputSurfaceQueryGetPutBitsNativeCapabilities

Signed-off-by: Christian König <deathsimple at vodafone.de>

---

 src/gallium/state_trackers/vdpau/query.c |   24 +++++++++++++++++++++++-
 1 files changed, 23 insertions(+), 1 deletions(-)

diff --git a/src/gallium/state_trackers/vdpau/query.c b/src/gallium/state_trackers/vdpau/query.c
index e9a4a0c..4daf48b 100644
--- a/src/gallium/state_trackers/vdpau/query.c
+++ b/src/gallium/state_trackers/vdpau/query.c
@@ -230,10 +230,32 @@ VdpStatus
 vlVdpOutputSurfaceQueryGetPutBitsNativeCapabilities(VdpDevice device, VdpRGBAFormat surface_rgba_format,
                                                     VdpBool *is_supported)
 {
+   vlVdpDevice *dev;
+   struct pipe_screen *pscreen;
+   enum pipe_format format;
+
+   dev = vlGetDataHTAB(device);
+   if (!dev)
+      return VDP_STATUS_INVALID_HANDLE;
+
+   pscreen = dev->vscreen->pscreen;
+   if (!pscreen)
+      return VDP_STATUS_ERROR;
+
+   format = FormatRGBAToPipe(surface_rgba_format);
+   if (format == PIPE_FORMAT_NONE || format == PIPE_FORMAT_A8_UNORM)
+      return VDP_STATUS_INVALID_RGBA_FORMAT;
+
    if (!is_supported)
       return VDP_STATUS_INVALID_POINTER;
 
-   return VDP_STATUS_NO_IMPLEMENTATION;
+   *is_supported = pscreen->is_format_supported
+   (
+      pscreen, format, PIPE_TEXTURE_2D, 1,
+      PIPE_BIND_SAMPLER_VIEW | PIPE_BIND_RENDER_TARGET
+   );
+
+   return VDP_STATUS_OK;
 }
 
 /**