[FFmpeg-devel] [PATCH]Ignore or try to fix "WM/Track" in asf

Michael Niedermayer michaelni at gmx.at
Sat Dec 31 22:27:13 CET 2011

On Sat, Dec 31, 2011 at 07:42:25PM +0000, Carl Eugen Hoyos wrote:
> Michael Niedermayer <michaelni <at> gmx.at> writes:
> > > Attached patch fixes ticket #825 for me.
> > > An alternative would be to always ignore "WM/Track" (which is deprecated and 
> > > 0-based).
> > 
> > i think incrementing WM/Track -> WM/Track+1 is not ideal as a user
> > app cant figure out from it if it has a before or after fix value
> asf_read_header() calls ff_metadata_conv(), so afaict, no app can ever read
> WM/Track, they only see (a wrong value for) "track".
> Do you also prefer if "WM/Track" is not mapped to track? That fixes the sample
> we have (as does my patch), other samples may need the mapping...

iam slightly in favor of not mapping as well

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Frequently ignored awnser#1 FFmpeg bugs should be sent to our bugtracker. User
questions about the command line tools should be sent to the ffmpeg-user ML.
And questions about how to use libav* should be sent to the libav-user ML.
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