search for: 13mhz

Hi, (apologies for losing the link before ;-) That bug report seems to point out the right places. Here's some more thoughts about making OpenMAX components for free codecs (also thinking about other codecs like Theora and Speex): http://blog.kfish.org/2009/02/is-openmax-important-for-free-software.html After some discussions at FOMS last month, we might be able to get a few people

...using libFLAC, but achieved significant speed gains (and reduced code size) when switching to the smaller ffmpeg decoder. I'm afraid I don't have exact figures to hand, but can try and dig them out if people are interested. Our current decoder can decode a typical FLAC file using about 13MHz of an arm7tdmi core. On portable (battery-powered) devices, performance is very important. The Rockbox source code can be browsed here: http://svn.rockbox.org/viewvc.cgi/trunk/ See apps/codecs/ for our codecs. If I was going to attempt to implement this, I would definitely go for the ffmpeg...

...ox using libFLAC, but achieved significant speed gains (and reduced code size) when switching to the smaller ffmpeg decoder. I'm afraid I don't have exact figures to hand, but can try and dig them out if people are interested. Our current decoder can decode a typical FLAC file using about 13MHz of an arm7tdmi core. On portable (battery-powered) devices, performance is very important. The Rockbox source code can be browsed here: http://svn.rockbox.org/viewvc.cgi/trunk/ See apps/codecs/ for our codecs. If I was going to attempt to implement this, I would definitely go for the ffmpeg de...