Opened 6 years ago

Closed 6 years ago

Last modified 6 years ago

#1662 closed defect (fixed)

ape: wrong duration

Reported by: ami_stuff Owned by:
Priority: normal Component: avformat
Version: git-master Keywords: ape
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

the file is longer than 29s

C:\>ffmpeg -i test.ape out.wav
ffmpeg version N-43678-gceb8773 Copyright (c) 2000-2012 the FFmpeg developers
  built on Aug 18 2012 02:22:03 with gcc 4.5.0 (GCC) 20100414 (Fedora MinGW 4.5.
0-1.fc14)
  configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build --arch=
x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686-pc-min
gw32-gcc' --enable-w32threads --enable-memalign-hack --enable-runtime-cpudetect
--enable-cross-compile --enable-static --disable-shared --extra-libs='-lws2_32 -
lwinmm -lpthread' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snap
shots/build/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/s
napshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3
--enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora --enable-
libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-
libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx
  libavutil      51. 70.100 / 51. 70.100
  libavcodec     54. 53.100 / 54. 53.100
  libavformat    54. 25.100 / 54. 25.100
  libavdevice    54.  2.100 / 54.  2.100
  libavfilter     3. 10.100 /  3. 10.100
  libswscale      2.  1.101 /  2.  1.101
  libswresample   0. 15.100 /  0. 15.100
  libpostproc    52.  0.100 / 52.  0.100
Input #0, ape, from 'test.ape':
  Duration: 00:00:29.98, start: 0.000000, bitrate: 875 kb/s
    Stream #0:0: Audio: ape (APE  / 0x20455041), 44100 Hz, stereo, s16
Output #0, wav, to 'out.wav':
  Metadata:
    encoder         : Lavf54.25.100
    Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, stereo, s16
, 1411 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (ape -> pcm_s16le)
Press [q] to stop, [?] for help
size=    5171kB time=00:00:31.58 bitrate=1341.2kbits/s
video:0kB audio:5170kB subtitle:0 global headers:0kB muxing overhead 0.000869%

Change History (4)

comment:2 Changed 6 years ago by michael

  • Resolution set to fixed
  • Status changed from new to closed

Fixed by jamal

comment:3 Changed 6 years ago by cehoyos

  • Component changed from undetermined to avformat
  • Keywords ape added
  • Version changed from unspecified to git-master

Is this really fixed?

$ ffmpeg -i test.ape -f null -
ffmpeg version N-43846-g168ddcd Copyright (c) 2000-2012 the FFmpeg developers
  built on Aug 23 2012 23:35:40 with gcc 4.5.3 (GCC)
  configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc
  libavutil      51. 70.100 / 51. 70.100
  libavcodec     54. 54.100 / 54. 54.100
  libavformat    54. 25.104 / 54. 25.104
  libavdevice    54.  2.100 / 54.  2.100
  libavfilter     3. 13.100 /  3. 13.100
  libswscale      2.  1.101 /  2.  1.101
  libswresample   0. 15.100 /  0. 15.100
Input #0, ape, from 'test.ape':
  Duration: 00:00:30.01, start: 0.000000, bitrate: 875 kb/s
    Stream #0:0: Audio: ape (APE  / 0x20455041), 44100 Hz, stereo, s16
Output #0, null, to 'pipe:':
  Metadata:
    encoder         : Lavf54.25.104
    Stream #0:0: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (ape -> pcm_s16le)
Press [q] to stop, [?] for help
size=       0kB time=00:00:31.58 bitrate=   0.0kbits/s
video:0kB audio:5170kB subtitle:0 global headers:0kB muxing overhead -100.000000%

comment:4 Changed 6 years ago by ami_stuff

It looks like there are 2 unrelated bugs - wrong duration and wrong current duration. The first bug is fixed, but another one not (I have created ticket #1675 for this).

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