[FFmpeg-trac] #7969(ffprobe:new): Flac tracknumber is incorrectly identified

FFmpeg trac at avcodec.org
Sun Jun 23 19:41:01 EEST 2019


#7969: Flac tracknumber is incorrectly identified
---------------------------------------+-----------------------------------
             Reporter:  rayden         |                    Owner:
                 Type:  defect         |                   Status:  new
             Priority:  normal         |                Component:  ffprobe
              Version:  unspecified    |               Resolution:
             Keywords:  flac metadata  |               Blocked By:
             Blocking:                 |  Reproduced by developer:  0
Analyzed by developer:  0              |
---------------------------------------+-----------------------------------

Comment (by rayden):

 Forgot to add this:
 $ ffmpeg -v 9 -loglevel 99 -i '02 - Angelica.flac'
 ffmpeg version 4.1.3 Copyright (c) 2000-2019 the FFmpeg developers
   built with Apple LLVM version 10.0.1 (clang-1001.0.46.4)
   configuration: --prefix=/usr/local/Cellar/ffmpeg/4.1.3_1 --enable-shared
 --enable-pthreads --enable-version3 --enable-hardcoded-tables --enable-
 avresample --cc=clang --host-
 cflags='-I/Library/Java/JavaVirtualMachines/adoptopenjdk-11.0.2.jdk/Contents/Home/include
 -I/Library/Java/JavaVirtualMachines/adoptopenjdk-11.0.2.jdk/Contents/Home/include/darwin'
 --host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-
 libaom --enable-libbluray --enable-libmp3lame --enable-libopus --enable-
 librubberband --enable-libsnappy --enable-libtesseract --enable-libtheora
 --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265
 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype
 --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-
 libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex
 --enable-videotoolbox --disable-libjack --disable-indev=jack --enable-
 libaom --enable-libsoxr
   libavutil      56. 22.100 / 56. 22.100
   libavcodec     58. 35.100 / 58. 35.100
   libavformat    58. 20.100 / 58. 20.100
   libavdevice    58.  5.100 / 58.  5.100
   libavfilter     7. 40.101 /  7. 40.101
   libavresample   4.  0.  0 /  4.  0.  0
   libswscale      5.  3.100 /  5.  3.100
   libswresample   3.  3.100 /  3.  3.100
   libpostproc    55.  3.100 / 55.  3.100
 Splitting the commandline.
 Reading option '-v' ... matched as option 'v' (set logging level) with
 argument '9'.
 Reading option '-loglevel' ... matched as option 'loglevel' (set logging
 level) with argument '99'.
 Reading option '-i' ... matched as input url with argument '02 -
 Angelica.flac'.
 Finished splitting the commandline.
 Parsing a group of options: global .
 Applying option v (set logging level) with argument 9.
 Successfully parsed a group of options.
 Parsing a group of options: input url 02 - Angelica.flac.
 Successfully parsed a group of options.
 Opening an input file: 02 - Angelica.flac.
 [NULL @ 0x7f898500be00] Opening '02 - Angelica.flac' for reading
 [file @ 0x7f8986000000] Setting default whitelist 'file,crypto'
 Probing flac score:100 size:2048
 [flac @ 0x7f898500be00] Format flac probed with size=2048 and score=100
 [flac @ 0x7f898500be00] Before avformat_find_stream_info() pos: 8934 bytes
 read:32768 seeks:0 nb_streams:1
 [flac @ 0x7f8985800800] sample/frame number mismatch in adjacent frames
     Last message repeated 20 times
 [flac @ 0x7f898500be00] All info found
 [flac @ 0x7f898500be00] stream 0: start_time: 0.000 duration: 350.400
 [flac @ 0x7f898500be00] format: start_time: 0.000 duration: 350.400
 bitrate=809 kb/s
 [flac @ 0x7f898500be00] After avformat_find_stream_info() pos: 68608 bytes
 read:98304 seeks:0 frames:1
 Input #0, flac, from '02 - Angelica.flac':
   Metadata:
     ALBUM           : Eternity [Peaceville Records-Pony Canyon Inc
 PCCY-01050]
     track           : 02
     TRACKTOTAL      : 15
     ARTIST          : Anathema
     PERFORMER       : Anathema
     GENRE           : Doom Metal
     DATE            : 1996
     TITLE           : Angelica
   Duration: 00:05:50.40, start: 0.000000, bitrate: 809 kb/s
     Stream #0:0, 1, 1/44100: Audio: flac, 44100 Hz, stereo, s16
 Successfully opened the file.
 At least one output file must be specified
 [AVIOContext @ 0x7f8986000200] Statistics: 98304 bytes read, 0 seeks

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7969#comment:2>
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