Public bug reported: Binary package hint: vlc
when i try to play a mp3 it always lags... so i started playing it with vlc -vvv file.mp3 its with every mp3 i play so i dont think it depends on the mp3... here's the output: [0x33a1718] main audio output debug: thread started [0x33a1718] main audio output debug: thread (aout) created at priority 15 (alsa.c:687) [0x33a1718] main audio output debug: using audio output module "alsa" [0x33a1718] main audio output debug: TIMER module_need() : 290,213 ms - Total 290,213 ms / 1 intvls (Avg 290,213 ms) [0x33a1718] main audio output debug: output 'fl32' 44100 Hz Stereo frame=1 samples/8 bytes [0x33a1718] main audio output debug: mixer 'fl32' 44100 Hz Stereo frame=1 samples/8 bytes [0x33a1718] main audio output debug: no need for any filter [0x33a1718] main audio output debug: looking for audio mixer module: 3 candidates [0x33a1718] main audio output debug: using audio mixer module "float32_mixer" [0x33a1718] main audio output debug: TIMER module_need() : 0,635 ms - Total 0,635 ms / 1 intvls (Avg 0,635 ms) [0x33a1718] main audio output debug: input 'mpga' 44100 Hz Stereo frame=1152 samples/1053 bytes [0x2747c88] main audio filter debug: looking for audio filter module: 1 candidate [0x2747c88] scaletempo audio filter warning: bad input or output format [0x2747c88] main audio filter warning: no audio filter module matching "scaletempo" could be loaded [0x2747c88] main audio filter debug: TIMER module_need() : 28,387 ms - Total 28,387 ms / 1 intvls (Avg 28,387 ms) [0x2747c88] main audio filter debug: looking for audio filter module: 1 candidate [0x2747c88] scaletempo audio filter debug: format: 44100 rate, 2 nch, 4 bps, fl32 [0x2747c88] scaletempo audio filter debug: params: 30 stride, 0,200 overlap, 14 search [0x2747c88] scaletempo audio filter debug: 1,000 scale, 1323,000 stride_in, 1323 stride_out, 1059 standing, 264 overlap, 617 search, 2204 queue, fl32 mode [0x2747c88] main audio filter debug: using audio filter module "scaletempo" [0x2747c88] main audio filter debug: TIMER module_need() : 0,463 ms - Total 0,463 ms / 1 intvls (Avg 0,463 ms) [0x33a1718] main audio output debug: filter(s) 'mpga'->'fl32' 44100 Hz->44100 Hz Stereo->Stereo [0x2742dc8] main audio output debug: looking for audio filter module: 24 candidates [0x2742dc8] main audio output debug: using audio filter module "mpgatofixed32" [0x2742dc8] main audio output debug: TIMER module_need() : 22,754 ms - Total 22,754 ms / 1 intvls (Avg 22,754 ms) [0x33a1718] main audio output debug: found a filter for the whole conversion [0x33a1718] main audio output debug: filter(s) 'fl32'->'fl32' 48510 Hz->44100 Hz Stereo->Stereo [0x33a35a8] main audio output debug: looking for audio filter module: 24 candidates [0x33a35a8] main audio output debug: using audio filter module "bandlimited_resampler" [0x33a35a8] main audio output debug: TIMER module_need() : 28,273 ms - Total 28,273 ms / 1 intvls (Avg 28,273 ms) [0x33a1718] main audio output debug: found a filter for the whole conversion [0x339bc18] main decoder debug: End of audio preroll [0x7f8f80001c48] main input debug: Decoder buffering done in 363 ms [0x33a1718] main audio output warning: PTS is out of range (-8470), dropping buffer [0x33a1718] main audio output warning: PTS is out of range (-34565), dropping buffer [0x33a1718] mpgatofixed32 audio output debug: libmad error: bad main_data_begin pointer [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (45930) [0x33a1718] main audio output warning: buffer is 45928 late, triggering upsampling [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (51141) [0x33a1718] main audio output warning: timing screwed, stopping resampling [0x33a1718] main audio output warning: buffer is 97024 late, triggering upsampling [0x33a1718] main audio output debug: audio output is starving (24043), playing silence [0x33a1718] alsa audio output debug: recovered from buffer underrun [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (44654) [0x33a1718] main audio output warning: audio drift is too big (139615), dropping buffer [0x33a1718] mpgatofixed32 audio output debug: libmad error: bad main_data_begin pointer [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (49051) [0x33a1718] main audio output warning: audio drift is too big (161976), dropping buffer [0x33a1718] main audio output warning: audio drift is too big (135854), dropping buffer [0x33a1718] main audio output debug: audio output is starving (23979), playing silence [0x33a1718] alsa audio output debug: recovered from buffer underrun [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (48222) [0x33a1718] main audio output warning: audio drift is too big (151695), dropping buffer [0x33a1718] main audio output warning: audio drift is too big (125572), dropping buffer [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (43078) [0x33a1718] main audio output warning: audio drift is too big (141349), dropping buffer [0x33a1718] mpgatofixed32 audio output debug: libmad error: Huffman data overrun [0x33a1718] main audio output debug: audio output is starving (26831), playing silence [0x33a1718] alsa audio output debug: recovered from buffer underrun [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (41790) [0x33a1718] main audio output warning: audio drift is too big (147289), dropping buffer [0x33a1718] main audio output warning: audio drift is too big (121166), dropping buffer [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (48615) [0x33a1718] main audio output warning: audio drift is too big (142571), dropping buffer [0x33a1718] main audio output debug: audio output is starving (27536), playing silence [0x33a1718] alsa audio output debug: recovered from buffer underrun [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (47286) [0x33a1718] main audio output warning: audio drift is too big (147860), dropping buffer [0x33a1718] main audio output warning: audio drift is too big (121738), dropping buffer [0x33a1718] mpgatofixed32 audio output debug: libmad error: bad main_data_begin pointer [0x33a1718] main audio output warning: output date isn't PTS date, requesting resampling (44823) [0x33a1718] main audio output warning: audio drift is too big (137741), dropping buffer Description: Ubuntu karmic (development branch) Release: 9.10 vlc: Installiert: 1.0.1-1ubuntu1 Kandidat: 1.0.1-1ubuntu1 Versions-Tabelle: *** 1.0.1-1ubuntu1 0 500 http://de.archive.ubuntu.com karmic/universe Packages 100 /var/lib/dpkg/status i expected that the music plays without lags it played with lags (sometimes it works when i just play it and dont play forward/backward... but thats seldom) ** Affects: vlc (Ubuntu) Importance: Undecided Status: New -- vlc buffer underrun https://bugs.launchpad.net/bugs/417098 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs