[FFmpeg-devel] [PATCH] movenc.c Quicktime audio selection and language code

Baptiste Coudurier baptiste.coudurier
Tue Jan 11 20:51:16 CET 2011

On 01/11/2011 11:36 AM, Martin Tessarek wrote:
> movenc.c sets some values in a way that the audio tracks are not
> selectable in Quicktime Player. iPad/iPhone are also affected, but the
> patch doesn't fix that. Maybe some more work is needed.

Do you know how to fix the case for ipad/iphone ?

> Also Quicktime Player seems to want ISO-639-2T language codes instead of
> ISO-639-2B, e.g. "ger" won't work but "deu" does.

Can you please quote the specs ? ISO 14496-12 and Quicktime File Format.
They might differ and I want to be sure that the values are correct.

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