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hwcontext_dxva2: add support for p010
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@ -65,6 +65,7 @@ static const struct {
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enum AVPixelFormat pix_fmt;
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} supported_formats[] = {
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{ MKTAG('N', 'V', '1', '2'), AV_PIX_FMT_NV12 },
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{ MKTAG('P', '0', '1', '0'), AV_PIX_FMT_P010 },
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};
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DEFINE_GUID(video_decoder_service, 0xfc51a551, 0xd5e7, 0x11d9, 0xaf, 0x55, 0x00, 0x05, 0x4e, 0x43, 0xff, 0x02);
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@ -248,6 +249,10 @@ static int dxva2_transfer_data(AVHWFramesContext *ctx, AVFrame *dst,
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D3DLOCKED_RECT LockedRect;
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HRESULT hr;
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uint8_t *surf_data[4] = { NULL };
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int surf_linesize[4] = { 0 };
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int i;
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int download = !!src->hw_frames_ctx;
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surface = (IDirect3DSurface9*)(download ? src->data[3] : dst->data[3]);
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@ -265,20 +270,18 @@ static int dxva2_transfer_data(AVHWFramesContext *ctx, AVFrame *dst,
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return AVERROR_UNKNOWN;
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}
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for (i = 0; download ? dst->data[i] : src->data[i]; i++)
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surf_linesize[i] = LockedRect.Pitch;
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av_image_fill_pointers(surf_data, ctx->sw_format, surfaceDesc.Height,
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(uint8_t*)LockedRect.pBits, surf_linesize);
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if (download) {
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av_image_copy_plane(dst->data[0], dst->linesize[0],
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(uint8_t*)LockedRect.pBits, LockedRect.Pitch,
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src->width, src->height);
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av_image_copy_plane(dst->data[1], dst->linesize[1],
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(uint8_t*)LockedRect.pBits + LockedRect.Pitch * surfaceDesc.Height,
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LockedRect.Pitch, src->width, src->height / 2);
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av_image_copy(dst->data, dst->linesize, surf_data, surf_linesize,
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ctx->sw_format, src->width, src->height);
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} else {
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av_image_copy_plane((uint8_t*)LockedRect.pBits, LockedRect.Pitch,
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dst->data[0], dst->linesize[0],
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src->width, src->height);
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av_image_copy_plane((uint8_t*)LockedRect.pBits + LockedRect.Pitch * surfaceDesc.Height,
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LockedRect.Pitch, dst->data[1], dst->linesize[1],
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src->width, src->height / 2);
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av_image_copy(surf_data, surf_linesize, src->data, src->linesize,
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ctx->sw_format, src->width, src->height);
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}
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IDirect3DSurface9_UnlockRect(surface);
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