[Mplayer-dvb] Noises while using AC3 over DVB

Sebastian Schöps sebastian at schoeps.org
Mon Feb 9 12:50:28 CET 2004


Nico schrieb:

> 
> what kind of file is it? -PS , -PES or -TS?
> Please upload a short sample (1 MB) in incoming and tell us the name
> 
> Sebastian Schöps wrote:
> 
>> Mplayer makes loud additional noises, when playing any File with 
>> multichannel-sound (ac3,dts). The original output is also played, but 
>> in low volume. Stereo (pcm, mp3 and even DD2.0) is always played perfect!
>> Other dvb-programs like the DVD-plugin from VDR have no problems at all.
>>
>> I use a Hauppauge Nexus Card 2.1 with the Kernel's DVB-driver (2.6.2) 
>> and the latest mplayer 1.0pre3.
>>
>> Can anyone help? I have no idea how to fix it.
>>
>> Thanks
>> -Sebastian

Playing *ANY* multichannel file (DVD,VOB,DivX,Xvid,..) with -vo mpegpes, 
like "mplayer -vo mpegpes -ac hwac3 DD-Train.vob". Then I hear the 
original sound with an additional noise (especially from the center 
speaker). That sounds strange, doesn't it? :-)

-Sebastian




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