15 Jan
2010
15 Jan
'10
2:37 p.m.
On Fri, Jan 15, 2010 at 12:07:00PM +0000, ANISH KUMAR wrote:
The default linear resampler is not very good quality. You may use some sox resamplers from the alsa-plugins package, but they're more CPU intensive. Check google.
Actually i am working on soc platform(android-S3C6410) and wanted to use DMIX and some good resampler for my software mixing instead of current software mixing and resampling in upper layer(Above alsa-lib).DMIX is working fine but this resampling is causing some jitter.During rate conversion it looks for libasound_module_rate_speexrate.so which i don't have so its using default one causing the jitter.
Have you considered using PulseAudio for this?