[FFmpeg-devel] [PATCH] Quicktime tags for DVCPRO-HD
Sun May 10 05:23:25 CEST 2009
On Fri, Apr 24, 2009 at 04:24:49PM +0100, John Fletcher wrote:
> > > Here is a patch for mov_get_dv_codec_tag() that adds tags
> > > for DVCPRO-HD codecs.
> > Don't reindent lines if they are unchanged, this in order to keep the
> > patch as small as possible.
> OK, here is a revised patch without indentation change.
It seems 720p25 uses 'dvhq' tag, 1080p30 uses 'dvh3', but it might
work using 'dvh6' too.
for 1080, width could be checked since it differs and fcp decoder will
choke if tag is wrongly set.
For 720 I think timebase is the only reliable way.
Yes, it's complicated.
Baptiste COUDURIER GnuPG Key Id: 0x5C1ABAAA
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