[FFmpeg-devel] [PATCH] [4/??] [1/1] Libavfilter - Build changes

[Vitor Sessak]

Hi

M?ns Rullg?rd wrote:
> Vitor Sessak <vitor1001 at gmail.com> writes:
>> M?ns Rullg?rd wrote:
>>> Vitor Sessak <vitor1001 at gmail.com> writes:
>>>>
>>>> This patch is unrelated to the graph patch (in the sense that it can
>>>> be applied before or after it). It allows to compile libavfilter with
>>>> "configure --enable-avfilter", but it will not be used at this point
>>>> for anything.
>>>>
>>>> (no need to hurry in reviewing this, I'll be without internet until
>>>> next week)
>>>>
>>>> Index: configure
>>>> ===================================================================
>>>> --- configure	(revision 11882)
>>>> +++ configure	(working copy)
>>>> @@ -72,6 +72,8 @@
>>>>    echo "                           and ffmpeg will be unredistributable [default=no]"
>>>>    echo "  --enable-pp              enable GPLed postprocessing support [default=no]"
>>>>    echo "  --enable-swscaler        software scaler support [default=no]"
>>>> +  echo "  --enable-avfilter        video filter support (replaces vhook) [default=no]"
>>>> +  echo "  --enable-avfilter-lavf   video filters dependant on avformat [default=no]"
>>> Why this distinction?
>> Because there is no point of having such a big dependence for just a few 
>> filters (like the vsrc_movie). Think about someone who wants just to 
>> filter video, but don't cares about encoding/decoding.
> 
> So why not simply make the relevant filters depend on libavformat
> directly?

You mean compile it, unless configure is called with --disable-avformat? 
Sounds reasonable to me. V?ctor, Diego?

-Vitor