Alright, thanks. I've started work on the plugin based on the sox plugin as a template. Is there somewhere I could look for more documentation on the audio filter plugin format, or at least someone who'd be willing to talk to me about it?
On Mon, Jun 6, 2011 at 5:12 AM, Stefano Sabatini < [email protected]> wrote: > On date Monday 2011-06-06 04:50:06 -0400, Jeremy Salwen encoded: > > Hi all, > > > > I would potentially be interested in implementing LV2 plugin audio > filtering > > in libav (http://lv2plug.in). I have a few questions: > > > > 1. Would this make sense? (Would be more desirable to have a standalone > > program which uses libav as a library instead of incorporating this > > functionality directly into libav?) > > 2. Is the libavfilter plugin format finalized? Does it support audio > > effects? (http://wiki.multimedia.cx/index.php?title=FFmpeg_filter_howtosays > > that "Only AV_PAD_VIDEO" is currently supported as a pad type). > > 3. Where would be a good starting point for writing a libavfilter plugin > for > > processing audio, if the previous questions are a go? > > Hi, we have an FFmpeg/Libav GSoc task for completing libavfilter audio > integration: > > https://gitorious.org/~mnzaki/ffmpeg-mirror/mnzakis-ffmpeg/commits/audio-filters-20110602 > > here you can find a sox wrapper, and I have an unfinished LADSPA > wrapper somewhere in my HD, so sure LV2 support should be possible and > welcome. > _______________________________________________ > libav-devel mailing list > [email protected] > https://lists.libav.org/mailman/listinfo/libav-devel >
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