[FFmpeg-devel] [PATCH] cmdutils: include type in filter list.

Paul B Mahol onemda at gmail.com
Thu Jan 19 17:05:38 CET 2012


On 1/19/12, Michael Niedermayer <michaelni at gmx.at> wrote:
> On Thu, Jan 19, 2012 at 01:38:48PM +0100, Nicolas George wrote:
>>
>> Signed-off-by: Nicolas George <nicolas.george at normalesup.org>
>> ---
>>
>> ffmpeg -filters will look like that:
>>
>> aconvert         A->A       Convert the input audio to
>> sample_fmt:channel_layout:packed_fmt.
>> amerge           AA->A      Merge two audio streams into a single
>> multi-channel stream.
>> abuffer          |->A       Buffer audio frames, and make them accessible
>> to the filterchain.
>> abuffersink      A->|       Buffer audio frames, and make them available
>> to the end of the filter graph.
>> anullsink        A->|       Do absolutely nothing with the input audio.
>> deshake          V->V       Stabilize shaky video.
>> overlay          VV->V      Overlay a video source on top of the input.
>> split            V->VV      Pass on the input to two outputs.
>> cellauto         |->V       Create pattern generated by an elementary
>> cellular automaton.
>> buffersink       V->|       Buffer video frames, and make them available
>> to the end of the filter graph.
>
> very nice idea!

Gorgeous!


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