[MPlayer-users] Re: no sound while watching tv with mplayer
devenson at shaw.ca
Sun Jun 20 17:02:47 CEST 2004
Tobias Diedrich wrote:
>Duane Evenson wrote:
>>Building audio filter chain for 44101Hz/1ch/16bit -> 44101Hz/1ch/16bit...
> ^^^^^ ^^^^^
>>I tried lavc with acodec=mp2, mp3, ac3, and adpcm_ima_wav. Mencoder
>>wouldn't work except with adpcm_ima_wav, which produced noisy sound
>>(probably a fix for that but not tonight).
>>Using the pcm codec does seem to work, resulting in probably much larger
>mp2, mp3 and ac3 only work with a fixed set of frequencies, try -srate
>44100 or -srate 48000.
Thanks, that fixes the problem.
Looking up -srate in the man pages, I also found audiorate (input audio
sampling rate) as an option for -tv.
Using audiorate=48000 also fixes the problem, but audiorate=44100 gives
the above output (44101Hz -> 44100Hz), and requires fixing by setting
the output sampling rate with the -srate command.
Could this be a rounding problem in the new code?
BTW Thanks again for the fix.
More information about the MPlayer-users