Hi, Brendan Kelly said:

I can compile ffmpeg under cygwin but the libfaac support is not working.

I configure ffmpeg as such: ../configure --enable-static --disable-shared --enable-libfaac --extra-cflags=-I/usr/local/include/ --extra-ldflags=-L/usr/local/lib

$ ls /usr/local/lib libavcodec.a libavformat.a libfaac.a libllrint.a libmp4v2.la pkgconfig libavdevice.a libavutil.a libfaac.la libmp4v2.a llrint.o

ffmpeg command line used: ../ffmpeg.exe -i test.mpg -acodec libfaac -ab 128kb -vcodec mpeg4 -b 1200kb -mbd 2 -flags +4mv+trell -a ic 2 -cmp 2 -subcmp 2 -s 320x180 test.mp4

But I get unknown codec errors: FFmpeg version SVN-r12310, Copyright (c) 2000-2008 Fabrice Bellard, et al. configuration: --enable-static --disable-shared --enable-libfaac --extra-cflags=-I/usr/local/include/ --extra-ldflags=-L/usr/local/lib libavutil version: 49.6.0 libavcodec version: 51.50.1 libavformat version: 52.7.0 libavdevice version: 52.0.0 built on Mar 17 2008 19:15:37, gcc: 3.4.4 (cygming special, gdc 0.12, using dmd 0.125) Input #0, asf, from '/cygdrive/c/Media/ipod-videos/test.mpg': Duration: 00:16:42.2, start: 73.116000, bitrate: 7239 kb/s Stream #0.0: Audio: mp3, 48000 Hz, stereo, 256 kb/s Stream #0.1: Invalid Codec type -1 ^^^^^^^^^^^ Notice this first message.

Stream #0.2: Video: mpeg2video, yuv420p, 720x480 [PAR 8:9 DAR 4:3], 8000 kb/s, 29.97 tb(r) Unknown encoder 'libfaac'

I'm wondering if this second message is misleading. Try to convert an audio only file.

Any suggestions?

Regards, V?ctor