[FFmpeg-trac] #6267(undetermined:new): Framerate range in abitscope filter not set correctly.

[FFmpeg]

#6267: Framerate range in abitscope filter not set correctly.
-------------------------------------+-------------------------------------
             Reporter:  Gyan         |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 {{{
 ffmpeg -f lavfi -i sine -lavfi abitscope=rate=24 -f null - 2> log.txt
 }}}
 {{{
 ffmpeg version N-84673-ga044f8df6a Copyright (c) 2000-2017 the FFmpeg
 developers
   built with gcc 6.3.0 (Rev2, Built by MSYS2 project)
   configuration:  --enable-avisynth --enable-libmp3lame --enable-libopus
 --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265
 --enable-cuda --enable-cuvid --enable-schannel --enable-decklink --enable-
 fontconfig --enable-frei0r --enable-libass --enable-libbluray --enable-
 libbs2b --enable-libcaca --enable-libfreetype --enable-libfribidi
 --enable-libgme --enable-libgsm --enable-libilbc --enable-libmfx --enable-
 libmodplug --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-
 libopenjpeg --enable-librtmp --enable-libschroedinger --enable-libsoxr
 --enable-libspeex --enable-libtheora --enable-libtwolame --enable-
 libvidstab --enable-libvo-amrwbenc --enable-libwavpack --enable-libwebp
 --enable-libxavs --enable-libxvid --enable-libzimg --enable-openssl
 --enable-libsnappy --enable-gpl --enable-opencl --enable-opengl --enable-
 libcdio --enable-libfdk-aac --enable-libkvazaar --enable-librubberband
 --enable-libssh --enable-libtesseract --enable-libzvbi --enable-
 chromaprint --enable-libopenh264 --enable-libopenmpt --enable-netcdf
 --enable-sdl2 --enable-libzmq --extra-cflags=-DLIBTWOLAME_STATIC --extra-
 cflags=-fopenmp --extra-libs=-lgomp --extra-libs=-lstdc++ --extra-
 cflags=-DLIBSSH_STATIC --extra-ldflags='-Wl,--allow-multiple-definition'
 --extra-cflags=-DCACA_STATIC --extra-cflags=-DMODPLUG_STATIC --extra-
 cflags=-DCHROMAPRINT_NODLL --extra-libs=-lstdc++ --extra-
 cflags=-DZMQ_STATIC --disable-w32threads --extra-cflags=-DPTW32_STATIC_LIB
 --extra-libs=-lpthread --extra-libs=-lwsock32 --extra-
 cflags=-DKVZ_STATIC_LIB --enable-version3 --enable-nonfree --enable-
 filter=frei0r --disable-debug
   libavutil      55. 51.100 / 55. 51.100
   libavcodec     57. 86.103 / 57. 86.103
   libavformat    57. 67.100 / 57. 67.100
   libavdevice    57.  3.101 / 57.  3.101
   libavfilter     6. 78.100 /  6. 78.100
   libswscale      4.  3.101 /  4.  3.101
   libswresample   2.  4.100 /  2.  4.100
   libpostproc    54.  2.100 / 54.  2.100
 [opencl @ 0000000142f69140] Same kernel code has been registered
     Last message repeated 1 times
 Input #0, lavfi, from 'sine':
   Duration: N/A, start: 0.000000, bitrate: 705 kb/s
     Stream #0:0: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s
 [abitscope @ 00000000035a63e0] Value 24.000000 for parameter 'rate' out of
 range [0 - 0]
     Last message repeated 1 times
 [abitscope @ 00000000035a63e0] Error setting option rate to value 24.
 [Parsed_abitscope_0 @ 00000000005ae8c0] Error applying options to the
 filter.
 [AVFilterGraph @ 00000000005a98c0] Error initializing filter 'abitscope'
 with args 'rate=24'
 Error initializing complex filters.
 Result too large
 }}}

 Patch was sent to ffmpeg-devel on 23-03-2017. See
 http://www.ffmpeg.org/pipermail/ffmpeg-devel/2017-March/209031.html

--
Ticket URL: <https://trac.ffmpeg.org/ticket/6267>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker