#3235(FFmpeg:new): ffmpeg doesn't respond to SIGINT on debian sid when using pulse input
#3235: ffmpeg doesn't respond to SIGINT on debian sid when using pulse input --------------------------------+-------------------------------------- Reporter: jnvsor | Type: defect Status: new | Priority: minor Component: FFmpeg | Version: git-master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | --------------------------------+-------------------------------------- ffmpeg doesn't respond to SIGINT on debian sid when using a `-f pulse` input device. Trying to send SIGINT through `Ctrl+C` or through `kill -2 {pid}` has no response. Stopping with `q` still works. Running under valgrind ffmpeg does respond to sigint. Removing any of the configure flags will cause the bug to dissapear (Except libpulse and prefix which are required to test it in the first place) {{{ ./configure --enable-libopencv --enable-libpulse --prefix=/home/j/FFmpeg --enable-gnutls --shlibdir=/usr/lib/x86_64-linux-gnu }}} Note about the output below. There are warning lines like so: {{{ avutil configuration: [...] }}} But these lines disappear when configured with `--libdir=/usr/lib/x86_64 -linux-gnu` though the bug persists so I've cut them out of the output to make it more readable. How to reproduce: {{{ git clone git@github.com:FFmpeg/FFmpeg.git cd FFmpeg ./configure --enable-libopencv --enable-libpulse --prefix=/home/j/FFmpeg --enable-gnutls --shlibdir=/usr/lib/x86_64-linux-gnu make 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 22 2013 23:00:02 with gcc 4.8 (Debian 4.8.2-10) configuration: --enable-libopencv --enable-libpulse --prefix=/home/j/FFmpeg --enable-gnutls --shlibdir=/usr/lib/x86_64-linux- gnu WARNING: library configuration mismatch [avutil lines] 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: 0.006885, 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= 557kB time=00:00:02.87 bitrate=1587.9kbits/s # Won't stop with sigint }}} Valgrind output: {{{ valgrind ./FFmpeg/bin/ffmpeg -f pulse -i default -c copy out.avi ==1989== Memcheck, a memory error detector ==1989== Copyright (C) 2002-2013, and GNU GPL'd, by Julian Seward et al. ==1989== Using Valgrind-3.9.0 and LibVEX; rerun with -h for copyright info ==1989== Command: ./FFmpeg/bin/ffmpeg -f pulse -i default -c copy out.avi ==1989== ffmpeg version N-59281-g64b98df Copyright (c) 2000-2013 the FFmpeg developers built on Dec 22 2013 23:00:02 with gcc 4.8 (Debian 4.8.2-10) configuration: --enable-libopencv --enable-libpulse --prefix=/home/j/FFmpeg --enable-gnutls --shlibdir=/usr/lib/x86_64-linux- gnu WARNING: library configuration mismatch [avutil lines] 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: 0.064767, 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= 356kB time=00:00:01.82 bitrate=1596.9kbits/s video:0kB audio:342kB subtitle:0 global headers:0kB muxing overhead 3.959932% Received signal 2: terminating. ==1989== ==1989== HEAP SUMMARY: ==1989== in use at exit: 64,699 bytes in 567 blocks ==1989== total heap usage: 5,466 allocs, 4,899 frees, 1,699,733 bytes allocated ==1989== ==1989== LEAK SUMMARY: ==1989== definitely lost: 6,024 bytes in 1 blocks ==1989== indirectly lost: 0 bytes in 0 blocks ==1989== possibly lost: 0 bytes in 0 blocks ==1989== still reachable: 58,675 bytes in 566 blocks ==1989== suppressed: 0 bytes in 0 blocks ==1989== Rerun with --leak-check=full to see details of leaked memory ==1989== ==1989== For counts of detected and suppressed errors, rerun with: -v ==1989== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 2 from 2) }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): Replying to [ticket:3235 jnvsor]:
{{{ WARNING: library configuration mismatch }}}
This actually makes a bug report invalid if you are not specifically reporting an incompatibility. In that case, the exact output would be essential. I cannot reproduce your problem on Opensuse, could you test with a simpler configure line, preferably the same I used (you don't have to install FFmpeg to test)? {{{ $ ffmpeg -f pulse -i default -f null - ffmpeg version N-59290-g8b285f0 Copyright (c) 2000-2013 the FFmpeg developers built on Dec 23 2013 12:36:24 with gcc 4.7 (SUSE Linux) configuration: --enable-libopencv --enable-libpulse libavutil 52. 59.100 / 52. 59.100 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: 0.637119, bitrate: 1536 kb/s Stream #0:0: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s Output #0, null, to 'pipe:': Metadata: encoder : Lavf55.22.100 Stream #0:0: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s Stream mapping: Stream #0:0 -> #0:0 (pcm_s16le -> pcm_s16le) Press [q] to stop, [?] for help size=N/A time=00:00:01.27 bitrate=N/A video:0kB audio:239kB subtitle:0 global headers:0kB muxing overhead -100.008989% Received signal 2: terminating. }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:1> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): Are you sure that the problem disappears if you remove the {{{--prefix}}} option from configure? -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:3> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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): No, that's just there to stop make install messing with my system binaries -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:4> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): As said, I never install to avoid this issue. I suggest doing the same when reporting bugs / simplifying a report. I still cannot reproduce with your exact configure line: {{{ $ ffmpeg -f pulse -i default -c copy out.avi ffmpeg version N-59296-g5a1bfa7 Copyright (c) 2000-2013 the FFmpeg developers built on Dec 23 2013 13:44:13 with gcc 4.7 (SUSE Linux) 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/c/FFmpeg libavutil 52. 59.100 / 52. 59.100 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: 0.641061, bitrate: 1536 kb/s Stream #0:0: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s 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= 250kB time=00:00:01.27 bitrate=1607.6kbits/s video:0kB audio:239kB subtitle:0 global headers:0kB muxing overhead 4.656446% Received signal 2: terminating. }}} To simplify the command line, could you test the following? {{{ $ ffmpeg -f pulse -i default -f null - }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:5> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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): Your command still shows the bug - I think it's specific to debian sid. Since shlibdir is required for the bug to show I have to compile and install the libraries if I don't want the version mismatch warnings to pop up. Is there a way to compile the binary statically? I tried the following but got an error: {{{ $ ./configure --enable-libopencv --enable-libpulse --enable-gnutls --shlibdir=/usr/lib/x86_64-linux-gnu --disable-shared --enable-static --extra-libs=-static --extra-cflags=--static ERROR: gnutls not found }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:6> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): Replying to [comment:6 jnvsor]:
Since shlibdir is required for the bug to show I have to compile and install the libraries if I don't want the version mismatch warnings to pop up.
Why is that needed? I may misunderstand, but are you missing the following to avoid installing a shared FFmpeg? {{{ $ export LD_LIBRARY_PATH=libavutil/:libavcodec/:libavformat/:libavdevice/:libswscale/:libavfilter/:libswresample/ }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:7> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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): I wish I knew - if I remove `--enable libopencv` `--enable-gnutls` or `--shlibdir=/usr/lib/x86_64-linux-gnu` the bug disappears. {{{ $ export LD_LIBRARY_PATH=libavutil/:libavcodec/:libavformat/:libavdevice/:libswscale/:libavfilter/:libswresample/ $ ./configure --enable-libopencv --enable-libpulse --enable-gnutls --shlibdir=/usr/lib/x86_64-linux-gnu --disable-shared --enable-static --extra-libs=-static --extra-cflags=--static ERROR: gnutls not found If you think configure made a mistake, make sure you are using the latest version from Git. If the latest version fails, report the problem to the ffmpeg-user@ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net. Include the log file "config.log" produced by configure as this will help solving the problem. }}} Actually now that I think of it - `libopencv` and `gnutls` aren't being compiled from ffmpeg are they? The problem is probably caused in the versions in the debian sid repos. {{{ libgnutls-dev 2.12.23-8 libgnutls26 2.12.23-8 libgnutlsxx27 2.12.23-8 libgnutls28 3.2.7-3 libopencv-dev 2.4.6.1+dfsg-2 }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:8> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): {{{ $ export LD_LIBRARY_PATH=libavutil/:libavcodec/:libavformat/:libavdevice/:libswscale/:libavfilter/:libswresample/ $ ./configure ... }}} I was actually thinking of the following (to test): {{{ $ ./configure --enable-shared $ make ffmpeg $ export LD_LIBRARY_PATH=libavutil/:libavcodec/:libavformat/:libavdevice/:libswscale/:libavfilter/:libswresample/ $ ./ffmpeg }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:9> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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): Your LD.. line got the bug reproduced without the shlibdir option: {{{ $ ./configure --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared $ make ffmpeg $ export LD_LIBRARY_PATH=libavutil/:libavcodec/:libavformat/:libavdevice/:libswscale/:libavfilter/:libswresample/ $ ./ffmpeg -f pulse -i default -f null - ffmpeg version N-59281-g64b98df Copyright (c) 2000-2013 the FFmpeg developers built on Dec 23 2013 19:28:29 with gcc 4.8 (Debian 4.8.2-10) configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared 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: 0.013164, bitrate: 1536 kb/s Stream #0:0: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s Output #0, null, to 'pipe:': Metadata: encoder : Lavf55.22.100 Stream #0:0: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s Stream mapping: Stream #0:0 -> #0:0 (pcm_s16le -> pcm_s16le) Press [q] to stop, [?] for help size=N/A time=00:00:02.01 bitrate=N/A }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:10> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): Just to make sure: The problem is only reproducible with pulse input, not with anything else? The problem is only reproducible with shared FFmpeg, not with {{{--disable-shared --enable-static}}}? The problem is not reproducible if you don't enable libopencv? The problem is not reproducible if you don't enable gnutls? -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:11> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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): I've tried various input devices (x11grab, pulse, alsa, files of various codecs) and pulse is the only one that causes the issue (That I know of) It did happen with `--enable-static --disable-shared` but as the shared libraries weren't compiled I got the warning: {{{ configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-static --disable-shared WARNING: library configuration mismatch avutil configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared avcodec configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared avformat configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared avdevice configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared avfilter configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared swscale configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared swresample configuration: --enable-libopencv --enable-libpulse --enable-gnutls --enable-shared }}} It was not reproducible if I removed libopencv or gnutls but now I can't compile if I remove either so I can't confirm (same error with either): {{{ $ make ffmpeg LD libavcodec/libavcodec.so.55 /usr/bin/ld: libavcodec/mqc.o: relocation R_X86_64_32 against `.rodata' can not be used when making a shared object; recompile with -fPIC libavcodec/mqc.o: error adding symbols: Bad value collect2: error: ld returned 1 exit status make: *** [libavcodec/libavcodec.so.55] Error 1 }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:12> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): Please always run {{{make distclean}}} before rebuilding, that fixes both the issue with static building and with the incorrect compilation of mqc.o -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:13> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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): I can now confirm it does not occur if I omit either `--enable-libopencv` or `--enable-gnutls` (Sorry for needing all the hand-holding) -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:14> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): But {{{--enable-shared}}} is not necessary? -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:15> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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): Nope - I get the library config mismatch warnings but the bug persists. -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:16> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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 cehoyos): Replying to [comment:16 jnvsor]:
Nope - I get the library config mismatch warnings but the bug persists.
This indicates that something went completely wrong at compilation time. Please test the following (in my opinion it is relevant to confirm that this has nothing to do with shared compilation): {{{ $ make distclean $ ./configure --enable-libopencv --enable-libpulse --enable-gnutls $ make ffmpeg $ ./ffmpeg -f pulse -i default -f null - }}} This should not show any library warnings (if it does, something else is broken), does it allow to reproduce the problem? Which versions of opencv, gnutls (and pulse) are you using? -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:17> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#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): With that configure line the bug still appears, and there is no library warning. {{{ ii libpulse-dev:amd64 4.0-6+b1 amd64 PulseAudio client development headers and libraries ii libpulse-mainloop-glib0:amd64 4.0-6+b1 amd64 PulseAudio client libraries (glib support) ii libpulse0:amd64 4.0-6+b1 amd64 PulseAudio client libraries ii libpulse0:i386 4.0-6+b1 i386 PulseAudio client libraries ii pulseaudio 4.0-6+b1 amd64 PulseAudio sound server ii pulseaudio-module-x11 4.0-6+b1 amd64 X11 module for PulseAudio sound server ii pulseaudio-utils 4.0-6+b1 amd64 Command line tools for the PulseAudio sound server ii libgnutls-dev 2.12.23-8 amd64 GNU TLS library - development files ii libgnutls-openssl27:amd64 2.12.23-8 amd64 GNU TLS library - OpenSSL wrapper ii libgnutls26:amd64 2.12.23-8 amd64 GNU TLS library - runtime library ii libgnutls26:i386 2.12.23-8 i386 GNU TLS library - runtime library ii libgnutls28:amd64 3.2.7-3 amd64 GNU TLS library - main runtime library ii libgnutlsxx27:amd64 2.12.23-8 amd64 GNU TLS library - C++ runtime library ii libopencv-core-dev:amd64 2.4.6.1+dfsg-2+b1 amd64 development files for libopencv-core ii libopencv-core2.4:amd64 2.4.6.1+dfsg-2+b1 amd64 computer vision core library ii libopencv-dev 2.4.6.1+dfsg-2+b1 amd64 development files for opencv # A ton more libopencv packages with the same version number }}} These are the latest debian sid packages -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:18> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#3235: ffmpeg doesn't respond to most signals 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): Well I'm an idiot, I should have checked more than just sigint. Of the first 20 signals, 9 terminates the program and 19 puts it into background (where it can be restarted with `$ fg`) but there is no response to any of the other signals. (IE: `Ctrl + Z` won't put it into the background) The next signal it responds to after 19 is 34, and from there on ffmpeg exits with "Real time signal #" The weird thing is that while 17 19 and 23 are supposed to be sigstop ffmpeg only responds to 19. Afterwards it responds to sigcont when passed as 18, not as 19 or 25. -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:19> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
#3235: ffmpeg doesn't respond to most signals 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): Would it help if I just sent you the binary? -- Ticket URL: <https://trac.ffmpeg.org/ticket/3235#comment:20> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker
participants (1)
-
FFmpeg