On Thu, 25 Oct 2007 07:29:34 +0200, Dan Dennedy <dan at dennedy.org> wrote:
> One issue is that the ffmpeg against which mlt is built is not > necessarily the same as used by the ffmpeg command, mplayer, or the > xine-lib for kaffeine. They can all and often use their own copy of > ffmpeg libs. Another issue is that ffmpeg does not have a native aac > decoder relying upon libfaad instead. Therefore, it appears that on > computer 2, mlt's ffmpeg module does not have faad configured. To > figure this out, assuming you built mlt yourself on computer 2, go > into the mlt source directory and look at the last line in config.log > and send it here. Appearently, that was the problem. After installing a manual ffmpeg, ffplay was able to output sound, but kdenlive wasnt. inigo (mlt framework test player) wasnt installed, apparently, it doesnt ship with the mlt package. I used the kdenlive_builder script to build a local version of kdenlive, and there ffplay also was not capable to play the aac sound on my mp4 file. After I modified the build script to enable libfaac and libx264, it worked however. problem solved :) Thanks for all suggestions, Kosta
