#2504: Audio glitches and distortion when recording and direct play
-------------------------------------+-------------------------------------
Reporter: MrNice | Owner:
Type: defect | Status: new
Priority: important | Component:
Version: git-master | undetermined
Keywords: regression | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by MrNice):
I found the first good audio, I did
{{{
make distclean && git bisect good
rm -f *.o *~ *.ho *.a *.lib *.so *.so.* *.dylib *.dll *.def *.dll.a *.exp
*.map
rm -f libavdevice/*.o libavdevice/*~ libavdevice/*.ho libavdevice/*.a
libavdevice/*.lib libavdevice/*.so libavdevice/*.so.* libavdevice/*.dylib
libavdevice/*.dll libavdevice/*.def libavdevice/*.dll.a libavdevice/*.exp
libavdevice/*.map
rm -f libavformat/*.o libavformat/*~ libavformat/*.ho libavformat/*.a
libavformat/*.lib libavformat/*.so libavformat/*.so.* libavformat/*.dylib
libavformat/*.dll libavformat/*.def libavformat/*.dll.a libavformat/*.exp
libavformat/*.map
rm -f libavcodec/cabac-test libavcodec/dct-test libavcodec/eval-test
libavcodec/fft-test libavcodec/h264-test libavcodec/rangecoder-test
libavcodec/snow-test libavcodec/imgresample-test libavcodec/x86/cpuid-test
libavcodec/motion-test libavcodec/apiexample libavcodec/*.o libavcodec/*~
libavcodec/*.ho libavcodec/*.a libavcodec/*.lib libavcodec/*.so
libavcodec/*.so.* libavcodec/*.dylib libavcodec/*.dll libavcodec/*.def
libavcodec/*.dll.a libavcodec/*.exp libavcodec/*.map libavcodec/alpha/*.o
libavcodec/arm/*.o libavcodec/bfin/*.o libavcodec/mlib/*.o
libavcodec/ppc/*.o libavcodec/ps2/*.o libavcodec/sh4/*.o
libavcodec/sparc/*.o libavcodec/x86/*.o libavcodec/alpha/*~
libavcodec/arm/*~ libavcodec/bfin/*~ libavcodec/mlib/*~ libavcodec/ppc/*~
libavcodec/ps2/*~ libavcodec/sh4/*~ libavcodec/sparc/*~ libavcodec/x86/*~
libavcodec/alpha/*.ho libavcodec/arm/*.ho libavcodec/bfin/*.ho
libavcodec/mlib/*.ho libavcodec/ppc/*.ho libavcodec/ps2/*.ho
libavcodec/sh4/*.ho libavcodec/sparc/*.ho libavcodec/x86/*.ho
rm -f libavutil/adler32-test libavutil/aes-test libavutil/base64-test
libavutil/crc-test libavutil/des-test libavutil/lls-test
libavutil/md5-test libavutil/pca-test libavutil/random-test
libavutil/sha1-test libavutil/softfloat-test libavutil/tree-test
libavutil/*.o libavutil/*~ libavutil/*.ho libavutil/*.a libavutil/*.lib
libavutil/*.so libavutil/*.so.* libavutil/*.dylib libavutil/*.dll
libavutil/*.def libavutil/*.dll.a libavutil/*.exp libavutil/*.map
libavutil/arm/*.o libavutil/bfin/*.o libavutil/sh4/*.o libavutil/x86/*.o
libavutil/arm/*~ libavutil/bfin/*~ libavutil/sh4/*~ libavutil/x86/*~
libavutil/arm/*.ho libavutil/bfin/*.ho libavutil/sh4/*.ho
libavutil/x86/*.ho
rm -rf tests/vsynth1 tests/vsynth2 tests/data tests/asynth1.sw tests/*~
rm -f ffmpeg ffplay ffserver ffmpeg_g ffplay_g ffserver_g output_example
rm -f doc/*.html doc/*.pod doc/*.1
rm -f tests/audiogen tests/videogen tests/rotozoom tests/seek_test
tests/tiny_psnr
rm -f tools/cws2fws tools/pktdumper tools/qt-faststart tools/trasher
rm -f vhook/*.o vhook/*~ vhook/*.so vhook/*.dylib vhook/*.dll
rm -f *.d *.pc
rm -f libavdevice/*.d libavdevice/*.pc
rm -f libavformat/*.d libavformat/*.pc
rm -f libavcodec/*.d libavcodec/*.pc libavcodec/alpha/*.d
libavcodec/arm/*.d libavcodec/bfin/*.d libavcodec/mlib/*.d
libavcodec/ppc/*.d libavcodec/ps2/*.d libavcodec/sh4/*.d
libavcodec/sparc/*.d libavcodec/x86/*.d libavcodec/alpha/*.pc
libavcodec/arm/*.pc libavcodec/bfin/*.pc libavcodec/mlib/*.pc
libavcodec/ppc/*.pc libavcodec/ps2/*.pc libavcodec/sh4/*.pc
libavcodec/sparc/*.pc libavcodec/x86/*.pc
rm -f libavutil/*.d libavutil/*.pc libavutil/arm/*.d libavutil/bfin/*.d
libavutil/sh4/*.d libavutil/x86/*.d libavutil/arm/*.pc libavutil/bfin/*.pc
libavutil/sh4/*.pc libavutil/x86/*.pc
rm -f version.h config.* vhook/*.d
Bisecting: 449 revisions left to test after this (roughly 9 steps)
[cbf3cf19f3dec3a3788b15d31db9795de5e42ed9] Support "next parameter flags
present" flag.
}}}
What next?
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2504#comment:54>
FFmpeg <http://ffmpeg.org>
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