Re: vlc 1.1.1 and libvdpau/libva for rhel5

On Thu, Jul 22, 2010 at 11:25 AM, Paulo Cavalcanti <[email protected]> wrote:

>
>
> On Thu, Jul 22, 2010 at 11:05 AM, Paulo Cavalcanti <[email protected]>wrote:
>
>>
>>
>> On Thu, Jul 22, 2010 at 10:56 AM, Paulo Cavalcanti <[email protected]>wrote:
>>
>>> Hi, Axel
>>>
>>> libva and vdpau-video are working on rhel5. However, libva should be
>>> built for rhel5 using:
>>>
>>> --without libudev
>>>
>>>
>>> http://people.atrpms.net/~pcavalcanti/srpms/libva-0.31.1-1.sds4.el5.src.rpm<http://people.atrpms.net/%7Epcavalcanti/srpms/libva-0.31.1-1.sds4.el5.src.rpm>
>>>
>>> and libvdpau should be upgraded to 0.4 (before building vdpau-video).
>>> I adapted libvdpau from F12 for using your lib package scheeme:
>>>
>>> http://people.atrpms.net/~pcavalcanti/srpms/libvdpau-0.4-2.fc12.src.rpm<http://people.atrpms.net/%7Epcavalcanti/srpms/libvdpau-0.4-2.fc12.src.rpm>
>>>
>>>
>>> http://people.atrpms.net/~pcavalcanti/srpms/vdpau-video-0.6.10-1.fc12.src.rpm<http://people.atrpms.net/%7Epcavalcanti/srpms/vdpau-video-0.6.10-1.fc12.src.rpm>
>>>
>>> This is the new vlc 1.1.1 release:
>>>
>>> http://people.atrpms.net/~pcavalcanti/srpms/vlc-1.1.1-55.fc12.src.rpm<http://people.atrpms.net/%7Epcavalcanti/srpms/vlc-1.1.1-55.fc12.src.rpm>
>>>
>>> Also, ffmpeg should be rebuilt with libva enabled:
>>>
>>> Then it is just a question of activating "Hardware Decoding" in vlc:
>>>
>>> tools -> preferences -> input / codecs -> Video codecs -> FFmpeg
>>>
>>>
>> libvdpau should be built on rhel5 using
>>
>> --without docs
>>
>>
>>
>>
> I added the option i965 for building libva without it, since it does not
> build
> on rhel5 anyway (it is ignored, not causing error), but maybe it will be
> necessary in the future:
>
>
> http://people.atrpms.net/~pcavalcanti/srpms/libva-0.31.1-1.sds4.fc12.src.rpm<http://people.atrpms.net/%7Epcavalcanti/srpms/libva-0.31.1-1.sds4.fc12.src.rpm>
>
>
>
And finally, this is ffmpeg with vaapi enabled:

http://people.atrpms.net/~pcavalcanti/srpms/ffmpeg-0.6-35.fc12.src.rpm

Everything is working. vlc is now decoding h264 via hardware.

Game over.

-----------------------------------------------------------------------------------------

[lua:~/dwhelper] vlc Nike_Futebol_Escreva_o_Futuro_vers_o_completa.mp4
VLC media player 1.1.1 The Luggage (revision exported)
Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS")
Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE")
Warning: call to signal(13, 0x1)
Blocked: call to setlocale(6, "")
Blocked: call to sigaction(17, 0x7f544f666b40, 0x7f544f666aa0)
Warning: call to signal(13, 0x1)
Warning: call to srand(1279762332)
Warning: call to rand()
Blocked: call to setlocale(6, "")
libva: libva version 0.31.1-sds1
Xlib:  extension "XFree86-DRI" missing on display ":0.0".
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib64/va/drivers/nvidia_drv_video.so
libva: va_openDriver() returns 0
[0x7f5440c27f80] avcodec decoder: Using VA API version 0.31 for hardware
decoding.
Blocked: call to sigaction(17, 0x7fff36a14730, 0x7fff36a14690)
Warning: call to sigaction(17, 0x7fff36a14690, (nil))

-- 
Paulo Roma Cavalcanti
LCG - UFRJ