Paul Sijben wrote:
> That was not what I meant. on a unichrome platform xvidix will do hw
> /assisted /decoding of thinks like divx, it does not work for mpeg2.
> I only used it as an example of the template I think should be used.
>
> So for me personally the -vo xvmc -vc ffmpeg12mc should be used when
> the recording devices is ivtv.
>
> Others will need the normal MPLAYER_VO_DEV and MPLAYER_VO_DEV_OPTS
Then I think you could add special device arguments to the MPLAYER_ARGS,
this is what I have:
MPLAYER_ARGS = { 'dvd' : '-cache 8192',
'vcd' : '-cache 4096',
'cd' : '-cache 1024 -cdda speed=2',
'tv' : '-nocache',
'ivtv' : '-cache 8192',
'dvb' : '-cache 1024',
'avi' : '-cache 5000 -idx',
'rm' : '-cache 5000 -forceidx',
'rmvb' : '-cache 5000 -forceidx',
'webcam' : 'tv:// -tv
driver=v4l:width=352:height=288:outfmt=yuy2:device=/dev/video2',
'default': '-cache 5000'
}
AFAIK I could also add mpeg it the above.
So what you need is a way to change the MPLAYER_VO_DEV depending on the
media type, rather than the activity?
Duncan
>
> Paul
>
>
> Duncan Webb wrote:
>> Paul Sijben wrote:
>>
>>> sure, I would expect to see for unichrome or other HWacel output playback:
>>>
>>> --prio=-20 /usr/bin/mplayer -vo xvmc -vc ffmpeg12mc -framedrop
>>> -ao alsa -fs -autosync 100 -nolirc -autoq 100 -screenw 768 -screenh 576
>>> -fs -slave -cache 8192 /dev/video0
>>>
>>>
>>> and when one does not have mpeg2 HWaccel:
>>>
>>> --prio=-20 /usr/bin/mplayer -vo xvidix -framedrop
>>> -ao alsa -fs -autosync 100 -nolirc -autoq 100 -screenw 768 -screenh 576
>>> -fs -slave -cache 8192 /dev/video0
>>>
>>>
>>> Note that in my setup there are no MPLAYER_VO_DEV_OPTS
>>>
>>
>> Now I'm confused the only difference is "-vo xvmc -vc ffmpeg12mc" for
>> hardware decoding and "-vo xvidix" for software decoding.
>>
>> So why do we need HWaccel options, they could be set up in local_conf.py as:
>> MPLAYER_VO_DEV = 'xvmc'
>> MPLAYER_VO_DEV_OPTS = '-vc ffmpeg12mc'
>>
>> Do you only want these options for watching tv?
>>
>> Duncan
>>
>>
>>> Paul
>>>
>>>
>>> Duncan Webb wrote:
>>>
>>>> Paul Sijben wrote:
>>>>
>>>>
>>>>> Duncan,
>>>>>
>>>>> Sorry for the delay. I now had time to test the patch and it does not
>>>>> work. it now produces the following command (adding both the non
>>>>> hardware accellerated VO device and the non HW accel):
>>>>>
>>>>> --prio=-20 /usr/bin/mplayer -vo xvidixxvmc -vc ffmpeg12mc -framedrop
>>>>> -ao alsa -fs -autosync 100 -nolirc -autoq 100 -screenw 768 -screenh 576
>>>>> -fs -slave -cache 8192 /dev/video0
>>>>>
>>>>>
>>>> What is the correct command line, can you list the different command
>>>> lines that you expect if they are different.
>>>>
>>>> Thanks
>>>> Duncan
>>>>
>>
>>
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>
> --
> Paul Sijben mailto:[EMAIL PROTECTED]
> Amersfoort, NL http://www.sijben.net
> tel:+31 334557522 fax:+31 33 4557523
>
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