[FFmpeg-soc] Fwd: [PATCH] ffmpeg.c changes for calling lavfi audio framework

[Stefano Sabatini]

On date Saturday 2010-07-31 03:35:35 -0700, S.N. Hemanth Meenakshisundaram encoded:
> ffmpeg changes to call lavfi audio framework. It works but is a
> temporary way to test the other audio filters. Couple if issues with this:
> 
> 1. Right now, asrc and ffmpeg.c copy any incoming audio frames and thewn
> copy them back out. To avoid the two memcpy calls. is it ok to implement
> interfaces to avoid this? Please let me know.

To avoid useless memcpy is a requirement for main SVN integration. 

> I was thinking of defining alternative get_video_buffer and
> unref_samples to pass in a buffer pointer alone and use this as input
> parameter. Comments?

Elaborate more on this.

[...]

Regards.