[FFmpeg-devel] Patch review request: 10bit DNxHD decoding support

Joseph Artsimovich joseph
Fri Mar 11 09:49:12 CET 2011

> Regarding 10bit IDCT: what does the VC-3 spec say about transform
> precision? Does it give some metrics like mean error, mean square error etc.
Nope, at least not the document I've got, which is SMPTE 2019-1-2008 "VC3 Picture Compression and Data Stream Format".

Joseph Artsimovich
Software Developer
MirriAd Ltd

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