[FFmpeg-trac] #3235(FFmpeg:new): ffmpeg doesn't respond to SIGINT on debian sid when using pulse input

FFmpeg trac at avcodec.org
Mon Dec 23 13:35:12 CET 2013


#3235: ffmpeg doesn't respond to SIGINT on debian sid when using pulse input
------------------------------------+----------------------------------
             Reporter:  jnvsor      |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  minor       |                Component:  FFmpeg
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
------------------------------------+----------------------------------

Comment (by jnvsor):

 Removing any of the options in that command line makes the bug disappear,
 so that's as simple as I can make it.

 The following is the simplest line that removes the library warning but
 retains the bug:

 {{{
 ./configure --enable-libopencv --enable-libpulse --enable-gnutls
 --shlibdir=/usr/lib/x86_64-linux-gnu --libdir=/usr/lib/x86_64-linux-gnu
 --enable-shared --disable-static --prefix=$HOME/FFmpeg
 make
 sudo make install
 cd
 ./FFmpeg/bin/ffmpeg -f pulse -i default -c copy out.avi
 ffmpeg version N-59281-g64b98df Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Dec 23 2013 13:30:37 with gcc 4.8 (Debian 4.8.2-10)
   configuration: --enable-libopencv --enable-libpulse --enable-gnutls
 --shlibdir=/usr/lib/x86_64-linux-gnu --libdir=/usr/lib/x86_64-linux-gnu
 --enable-shared --disable-static --prefix=/home/j/FFmpeg
   libavutil      52. 58.101 / 52. 58.101
   libavcodec     55. 46.100 / 55. 46.100
   libavformat    55. 22.100 / 55. 22.100
   libavdevice    55.  5.102 / 55.  5.102
   libavfilter     4.  0.100 /  4.  0.100
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.104 /  0. 17.104
 Guessed Channel Layout for  Input Stream #0.0 : stereo
 Input #0, pulse, from 'default':
   Duration: N/A, start: 0.311554, bitrate: 1536 kb/s
     Stream #0:0: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s
 File 'out.avi' already exists. Overwrite ? [y/N] y
 Output #0, avi, to 'out.avi':
   Metadata:
     ISFT            : Lavf55.22.100
     Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz,
 stereo, 1536 kb/s
 Stream mapping:
   Stream #0:0 -> #0:0 (copy)
 Press [q] to stop, [?] for help
 size=     846kB time=00:00:04.37 bitrate=1582.4kbits/s
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:2>
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