diff options
Diffstat (limited to 'video/d3d11va.c')
| -rw-r--r-- | video/d3d11va.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/video/d3d11va.c b/video/d3d11va.c index e27d7952cd..e64c26191c 100644 --- a/video/d3d11va.c +++ b/video/d3d11va.c @@ -21,6 +21,7 @@ struct d3d11va_surface { HMODULE d3d11_dll; ID3D11Texture2D *texture; + int subindex; ID3D11VideoDecoderOutputView *surface; }; @@ -38,6 +39,14 @@ ID3D11Texture2D *d3d11_texture_in_mp_image(struct mp_image *mpi) return surface->texture; } +int d3d11_subindex_in_mp_image(struct mp_image *mpi) +{ + if (!mpi || mpi->imgfmt != IMGFMT_D3D11VA) + return -1; + struct d3d11va_surface *surface = (void *)mpi->planes[0]; + return surface->subindex; +} + static void d3d11va_release_img(void *arg) { struct d3d11va_surface *surface = arg; @@ -69,6 +78,10 @@ struct mp_image *d3d11va_new_ref(ID3D11VideoDecoderOutputView *view, ID3D11VideoDecoderOutputView_GetResource( surface->surface, (ID3D11Resource **)&surface->texture); + D3D11_VIDEO_DECODER_OUTPUT_VIEW_DESC surface_desc; + ID3D11VideoDecoderOutputView_GetDesc(surface->surface, &surface_desc); + surface->subindex = surface_desc.Texture2D.ArraySlice; + struct mp_image *mpi = mp_image_new_custom_ref(NULL, surface, d3d11va_release_img); if (!mpi) |