Package: ffmpeg Version: 4:0.5+svn20090609-1 Severity: normal
This seems to be a regression, in that the bug did not occur before I upgraded (sorry, I don't know what version I upgraded from), and a bug with identical outcome was fixed earlier this year. The video recorded by my video camera contains aac audio. This audio is correctly decoded by xine, but not by ffmpeg. I have extracted some audio and placed it at http://wakeling.homeip.net/~mnw21/sany0118.aac for your convenience (56kB only). The bug fixed earlier this year can be found on the ffmpeg bug tracker at https://roundup.ffmpeg.org/roundup/ffmpeg/issue800 and was fixed in the Fri, 6 Mar 2009 22:36:24 +0000 git commit (no 17860). When I try to decode the above file, I get the following message: $ ffmpeg -i sany0118.aac -vn -acodec vorbis sany0118.ogg FFmpeg version SVN-r19134-4:0.5+svn20090609-1, Copyright (c) 2000-2009 Fabrice Bellard, et al. configuration: --disable-encoder=h263 --disable-encoder=h263p --disable-encoder=mpeg2video --disable-encoder=mpeg4 --disable-encoder=msmpeg4v1 --disable-encoder=msmpeg4v2 --disable-encoder=msmpeg4v3 --extra-version=4:0.5+svn20090609-1 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-bzlib --enable-libgsm --enable-libopenjpeg --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib --disable-stripping --disable-vhook --enable-gpl --enable-postproc --enable-swscale --enable-x11grab --enable-libfaad --enable-libdc1394 --enable-shared --disable-static libavutil 49.15. 0 / 49.15. 0 libavcodec 52.20. 0 / 52.20. 0 libavformat 52.31. 0 / 52.31. 0 libavdevice 52. 1. 0 / 52. 1. 0 libavfilter 0. 4. 0 / 0. 4. 0 libswscale 0. 7. 1 / 0. 7. 1 libpostproc 51. 2. 0 / 51. 2. 0 built on Jul 6 2009 06:54:52, gcc: 4.3.3 Input #0, aac, from 'sany0118.aac': Duration: 00:00:03.52, bitrate: 128 kb/s Stream #0.0: Audio: aac, 48000 Hz, stereo, s16, 129 kb/s File 'sany0118.ogg' already exists. Overwrite ? [y/N] y Output #0, ogg, to 'sany0118.ogg': Stream #0.0: Audio: vorbis, 48000 Hz, stereo, s16, 64 kb/s Stream mapping: Stream #0.0 -> #0.0 Press [q] to stop encoding [aac @ 0x13aed80]channel element 1.1 is not allocated Error while decoding stream #0.0 [this line is repeated lots of times] size= 3kB time=10000000000.00 bitrate= 0.0kbits/s video:0kB audio:0kB global headers:3kB muxing overhead 2.825889% It is possible that the git commit at Fri, 10 Jul 2009 21:53:04 +0000 (no 19399) has fixed this issue, but I have not checked. Please let me know if you need any further information. Matthew -- System Information: Debian Release: squeeze/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 2.6.26-1-amd64 (SMP w/2 CPU cores) Locale: LANG=en_GB, LC_CTYPE=en_GB (charmap=ISO-8859-1) Shell: /bin/sh linked to /bin/bash Versions of packages ffmpeg depends on: ii libavcodec52 4:0.5+svn20090609-1 ffmpeg codec library ii libavdevice52 4:0.5+svn20090609-1 ffmpeg device handling library ii libavfilter0 4:0.5+svn20090609-1 ffmpeg video filtering library ii libavformat52 4:0.5+svn20090609-1 ffmpeg file format library ii libavutil49 4:0.5+svn20090609-1 ffmpeg utility library ii libc6 2.9-13 GNU C Library: Shared libraries ii libpostproc51 4:0.5+svn20090609-1 ffmpeg video postprocessing librar ii libsdl1.2debian 1.2.13-4+b1 Simple DirectMedia Layer ii libswscale0 4:0.5+svn20090609-1 ffmpeg video scaling library ffmpeg recommends no packages. ffmpeg suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
