[FFmpeg-devel] [PATCH] Default to using libraries when enabled

Baptiste Coudurier baptiste.coudurier
Fri Jun 25 02:44:42 CEST 2010


On 06/22/2010 11:34 AM, M?ns Rullg?rd wrote:
> Baptiste Coudurier<baptiste.coudurier at gmail.com>  writes:
>
>>>> Humm won't this have side effects for decoder developpers ?
>>>>
>>>> Manually selecting encoders is easy, but not decoders.
>>>>
>>>> For encoders I think I'm ok.
>>>
>>> For ffmpeg, -vcodec before the -i works for me. It probably ought
>>> to be added to ffplay.
>>
>> I was more thinking about av_find_stream_info for decoding the first frames.
>
> Does it matter if another decoder is used to figure out stream params
> not specified by the container?  All frames are still returned by
> av_read_frame() and passed to the selected decoder.

It produced side-effects in the past, when faad was used in 
av_find_stream_info and the native decoder was used to actually decode.

-- 
Baptiste COUDURIER
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