[FFmpeg-user] audio streams

Rick C. rickcorteza at gmail.com
Tue Nov 15 03:58:26 CET 2011

On Nov 14, 2011, at 6:35 PM, Carl Eugen Hoyos wrote:

> Rick C. <rickcorteza <at> gmail.com> writes:
>>> (My guess is that 0x81 starts earlier with non-silent sound and this is why
>>> FFmpeg believes it is the more useful audio track. Just a guess.)
>> Thank you for the reply Carl.  Yes 0x81 has a narrative and I believe it
>> starts speaking before the "normal" sounds would come in with 0x80.  Just for
>> me to learn what is the general rule FFmpeg uses to decide what audio
>> track to use?
> I don't know exactly myself, but I believe your sample gives good indication on
> how it works;-)
> Carl Eugen

Great thanks Carl as always you're most helpful! :-)

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