Re: Some performance tunning opportunity of cheese

[Stefan Kost <ensonic hora-obscura de>]

hi,


Am 29.01.2010 08:04, schrieb Zhao, Halley:
> Hi All:
> I created one patch for your basic/quick review.
> You can give me some guide line how to process it.
> 
> Details:
> Cheese doesn’t perform well on my netbook, after some tries; I’d like discuss some opportunity with you.
> 
> 0. Rob suggest me use gconf key for customized options, it has been reflected in the attached patch.
> 

> 
> 2. Vorbis vs FLAC
> 
>    If I use flacenc instead of vorbisenc, %CPU could decrease to 8% based on ALSA
> 
>    Should we add flac as a option for audio recording?

There is some work done on GStreamer to have an encodebin and APIs for it. Then
cheese, jokosher, pitivi, buzztard, ... can (and hopefully will) use that. This
will contain profiles.

Stefan