[FFmpeg-devel] MOV Duration

[Helge Klein]

You are right, thanks a lot. I didn't see it. My file seems to be buggy 
at that position.

Baptiste Coudurier schrieb:
> Hi,
>
> Helge Klein wrote:
>   
>> Hi,
>> The duration value in mov.c function mov_read_mdhd() gets stored direct 
>> to st->duration. I think, the exact duration must be calculated by using 
>> the media header atom's time scale entry normalized to AV_TIME_BASE.
>>
>>     
>
> No, st->duration is in AVStream->time_base, and specified in mdhd, and
> later updated considering stts.
>
>   

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Helge Klein

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