UpdateSample      929 src/isomedia/media.c 	return UpdateSample(mdia, sampleNumber, sample->dataLength, sample->CTS_Offset, newOffset, sample->IsRAP);
UpdateSample      962 src/isomedia/media.c 	return UpdateSample(mdia, sampleNumber, sample->dataLength, sample->CTS_Offset, data_offset, sample->IsRAP);