// Queries how chroma was sampled for a Y'Cb'Cr' video media type.
public void GetChromaSiting(out MFVideoChromaSubsampling pSampling)
{
int i;
HResult hr = GetMediaType().GetUINT32(MFAttributesClsid.MF_MT_VIDEO_CHROMA_SITING, out i);
MFError.ThrowExceptionForHR(hr);
pSampling = (MFVideoChromaSubsampling)i;
}
// Sets how chroma was sampled for a Y'Cb'Cr' video media type.
public void SetChromaSiting(MFVideoChromaSubsampling nSampling)
{
int hr = GetMediaType().SetUINT32(MFAttributesClsid.MF_MT_VIDEO_CHROMA_SITING, (int)nSampling);
MFError.ThrowExceptionForHR(hr);
}
// Queries how chroma was sampled for a Y'Cb'Cr' video media type.
public void GetChromaSiting(out MFVideoChromaSubsampling pSampling)
{
int i;
int hr = GetMediaType().GetUINT32(MFAttributesClsid.MF_MT_VIDEO_CHROMA_SITING, out i);
MFError.ThrowExceptionForHR(hr);
pSampling = (MFVideoChromaSubsampling)i;
}
// Sets how chroma was sampled for a Y'Cb'Cr' video media type.
public void SetChromaSiting(MFVideoChromaSubsampling nSampling)
{
HResult hr = GetMediaType().SetUINT32(MFAttributesClsid.MF_MT_VIDEO_CHROMA_SITING, (int)nSampling);
MFError.ThrowExceptionForHR(hr);
}
