#304: wrong detection: "Format mp3 detected only with small score of 1" -------------------------------------+------------------------------------- Reporter: AndreAdrian | Owner: Type: defect | Status: reopened Priority: normal | Component: avformat Version: 0.7.1 | Resolution: Keywords: mp3 mjpeg | Blocked By: misdetection | Reproduced by developer: 0 Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by alexschrod):
* status: closed => reopened * resolution: needs_more_info => Comment: I've attached a file that triggers this mp3-detection behavior. This is the output from ffmpeg: {{{ ffmpeg version N-76526-ga5202bc Copyright (c) 2000-2015 the FFmpeg developers built with gcc 5.2.0 (GCC) configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable- libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable- libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib libavutil 55. 5.100 / 55. 5.100 libavcodec 57. 15.100 / 57. 15.100 libavformat 57. 14.100 / 57. 14.100 libavdevice 57. 0.100 / 57. 0.100 libavfilter 6. 15.100 / 6. 15.100 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.101 / 2. 0.101 libpostproc 54. 0.100 / 54. 0.100 [mp3 @ 005bab20] Format mp3 detected only with low score of 1, misdetection possible! [mp3 @ 005d21e0] Header missing Last message repeated 1 times [mp3 @ 005bab20] decoding for stream 0 failed [mp3 @ 005bab20] Could not find codec parameters for stream 0 (Audio: mp3, 0 channels, s16p): unspecified frame size Consider increasing the value for the 'analyzeduration' and 'probesize' options C:\Users\User\Desktop\test2.jpg: could not find codec parameters Input #0, mp3, from 'C:\Users\User\Desktop\test2.jpg': Duration: N/A, start: 0.000000, bitrate: N/A Stream #0:0: Audio: mp3, 0 channels, s16p At least one output file must be specified }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/304#comment:3> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://ffmpeg.org/mailman/listinfo/ffmpeg-trac