[FFmpeg-trac] #615(undetermined:reopened): ALSA buffer xrun

FFmpeg trac at avcodec.org
Tue May 21 19:45:53 CEST 2013


#615: ALSA buffer xrun
-------------------------------------+-------------------------------------
             Reporter:  burek        |                    Owner:  michael
                 Type:  defect       |                   Status:  reopened
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by unknow):

 yep totaly works
 only these warning as usual:
 {{{
 Queue input is backward in time=    8283kB time=00:03:20.48 bitrate=
 338.4kbits/s
 Queue input is backward in time=    8341kB time=00:03:21.88 bitrate=
 338.5kbits/s
 [aac @ 0x133bb60] Queue input is backward in time
 Non-monotonous DTS in output stream 0:1; previous: 202519, current:
 202515; changing to 202519. This may result in incorrect timestamps in the
 output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 202519, current: 202512; changing to 202519. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 202519, current: 202513; changing to 202519. This may result in incorrect
 timestamps in the output file.
 Queue input is backward in time=    8585kB time=00:03:27.98 bitrate=
 338.1kbits/s
 [aac @ 0x133bb60] Queue input is backward in time
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 208509, current: 208504; changing to 208509. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 208509, current: 208503; changing to 208509. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 208509, current: 208505; changing to 208509. This may result in incorrect
 timestamps in the output file.
 Queue input is backward in time=    8905kB time=00:03:36.05 bitrate=
 337.7kbits/s
 Queue input is backward in time=    9796kB time=00:03:58.22 bitrate=
 336.9kbits/s
 Queue input is backward in time=   10118kB time=00:04:06.38 bitrate=
 336.4kbits/s
 [aac @ 0x133bb60] Queue input is backward in time
     Last message repeated 1 times
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 246523, current: 246518; changing to 246523. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 246523, current: 246514; changing to 246523. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 246523, current: 246513; changing to 246523. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 246523, current: 246516; changing to 246523. This may result in incorrect
 timestamps in the output file.
 Queue input is backward in time=   10281kB time=00:04:10.53 bitrate=
 336.2kbits/s
 [aac @ 0x133bb60] Queue input is backward in time
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 250524, current: 250518; changing to 250524. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 250524, current: 250516; changing to 250524. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 250524, current: 250517; changing to 250524. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 250524, current: 250520; changing to 250524. This may result in incorrect
 timestamps in the output file.
 Queue input is backward in time=   10502kB time=00:04:15.94 bitrate=
 336.1kbits/s
 [aac @ 0x133bb60] Queue input is backward in time
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 256518, current: 256514; changing to 256518. This may result in incorrect
 timestamps in the output file.
 [matroska @ 0x133c240] Non-monotonous DTS in output stream 0:1; previous:
 256518, current: 256511; changing to 256518. This may result in incorrect
 timestamps in the output file.
 Non-monotonous DTS in output stream 0:1; previous: 256518, current:
 256512; changing to 256518. This may result in incorrect timestamps in the
 output file.
 frame= 7829 fps= 25 q=7.8 Lsize=   12987kB time=00:05:13.30 bitrate=
 339.6kbits/s
 video:7991kB audio:4822kB subtitle:0 global headers:0kB muxing overhead
 1.353864%
 Received signal 2: terminating.
 }}}

 but no desync

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/615#comment:26>
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