[pulseaudio-discuss] Resampling impreovements for GSOC'13

Peter Meerwald pmeerw at pmeerw.net
Sun Apr 21 11:19:29 PDT 2013

Hello Dinesh,

> I am very excited to work on Resampling projects and contribute to it. I
> would like to list some of my ideas regarding that project.
> 1. From the ideas page, i inferred that I have to refactor the present code
> to use libavresample instead of current ffmpeg.
> 2. I also found that, speex is obsolete and research whether new opus-tools
> is better than speex in resampling . If so, refactor the code to use the
> opus-tools.

> 3. Pass the resampling test cases in new environment.
> In addition to this, I would like to propose a new idea.
> 3. Changing the resampling algorithm dynamically based on the scenario.

can you please elaborate on item (3) and (3) :)

what are criteria of passing a resampling test case?
what scenarios for using different resampling algorithms are there?

regards, p.


Peter Meerwald
+43-664-2444418 (mobile)

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