[FFmpeg-trac] #2478(undetermined:new): PTS: DTS: invalid, clipping with pcm audio codec

FFmpeg trac at avcodec.org
Tue Apr 23 19:39:26 CEST 2013


#2478: PTS: DTS: invalid, clipping with pcm audio codec
-------------------------------------+-------------------------------------
             Reporter:  MrNice       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by MrNice):

 I did other tests
 ffmpeg-opt -debug 1 -vn -f alsa -ac 2 -channel_layout stereo -i hw:0,0
 -c:a pcm_s16le /Store3/Test/pcm_`date +%m%d_%H%M`.avi
 ffmpeg-opt -debug 1 -vn -f alsa -ac 2 -channel_layout stereo -i hw:0,0
 -c:a pcm_s16le /Store3/Test/pcm_`date +%m%d_%H%M`.wav

 and I got invalid, clipping and a very bad sound.

 Moreover I tried the tests in the previous comment and these on another
 computer.
 Everything is good, no clipping, good sound.
 Maybe it's not a bug.

 Sorry if I have caused you any inconvenience but I don't know why the
 message appears. Any idea?

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2478#comment:7>
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