[Libav-user] libswresample vs libavfilter for target format conversion

[Paul B Mahol]

On 3/19/13, "Rene J.V. Bertin" <rjvbertin at gmail.com> wrote:
> On Mar 19, 2013, at 10:37, Carl Eugen Hoyos wrote:
>>
>> I believe the main benefit is that if you want to (also)
>> use another filter, you only need to open one filtergraph.
>> If you are not using another audio filter, there probably
>
> So, out of curiosity, that is why ffplay uses lavfi instead of lswr?

Not at all, ffplay used libswresample directly long before mentioned patch.
(Yes, there is still places for improvements.)

Mentioned patch just adds -af support to ffplay wich was previously
missing.


>
> R
>
> _______________________________________________
> Libav-user mailing list
> Libav-user at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/libav-user
>