Linux Radeon OSS with vdpau (howto) - Printable Version +- Kodi Community Forum (https://forum.kodi.tv) +-- Forum: Support (https://forum.kodi.tv/forumdisplay.php?fid=33) +--- Forum: General Support (https://forum.kodi.tv/forumdisplay.php?fid=111) +---- Forum: Linux (https://forum.kodi.tv/forumdisplay.php?fid=52) +---- Thread: Linux Radeon OSS with vdpau (howto) (/showthread.php?tid=174854) Pages:
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RE: Radeon OSS with vdpau (howto) - TheCritter - 2014-09-12 I change my Board and yet I dont have HD Sounds. My old Board was a AMD E-350 from Biostar and my new Baord is a AMD A4-5000 from Biostar too. If I have switch on DTSHD and play a Movie with HD Sound, then my Receiver is quiet und dont show DTS or DTSHD. But if I press Esc and the Movie goes in Background then I see DTSHD and hear Sounds, but the Sound stutter. I have testing the original XBMC from trusty, and the XBMC from Post #1 and I have upgrade the Kernel to 3.16.2 and 3.17rc What can I do? RE: Radeon OSS with vdpau (howto) - fritsch - 2014-09-12 It's a bug. keep it running in 60hz (which happens when you go to window mode). See the thread for the bugreport on freedesktop.org RE: Radeon OSS with vdpau (howto) - TheCritter - 2014-09-12 Thx, a bug from the Chipset? Must I wait for a new driver in Kernel? Mesa version or XBMC? On freedesktop.org I cant find a board RE: Radeon OSS with vdpau (howto) - wsnipex - 2014-09-12 on a side note: I'd _always_ prefer proper refresh rate over HD audio. RE: Radeon OSS with vdpau (howto) - fritsch - 2014-09-12 Here is the bugreport: https://bugs.freedesktop.org/show_bug.cgi?id=75064 RE: Radeon OSS with vdpau (howto) - mochour - 2014-09-12 Hi, my CPU APU is AMD A6-6400K, which is according to spec compliant with UVD 3.2 and fully supporting Mpeg-2 decoding with VDPAU. What I see inspecting my system (Trusty, Gotham 13.2, Mesa 10.1.3) is that whenever I try to use VDPAU for Mpeg-2 encoded stream the machine freezes. I am bit desperate because I had to switch off VDPAU in xbmc to have it functional. Is it possible that the problem is in Mesa drivers? When I try avconv decoding an inmupt Mpeg-2 file the result is following: Code: [mpegvideo_vdpau @ 0x1125e80] get_buffer() failed (-22 0 (nil)) Thanks for any help. RE: Radeon OSS with vdpau (howto) - fritsch - 2014-09-12 It only uses shaders. Disable it in settings. Bug is filed in fdo. Edit: you even missed all the logs from 1st post. RE: Radeon OSS with vdpau (howto) - mochour - 2014-09-12 There is not such option to disable Mpeg-2 VDPAU. It was possible for some time, but now it is gone. Code: xbmc@galadriel:~$ dmesg | pastebinit RE: Radeon OSS with vdpau (howto) - fritsch - 2014-09-12 Expert settings acceleration. Confluence skin. RE: Radeon OSS with vdpau (howto) - mochour - 2014-09-12 Ok, you are right ... but I swear it was not there :-) btw, when I switch Mpeg-4 VDPAU on, there are also problems (square flickering areas) in the videos It seems to me that I am in the same situation as before when VDPAU was swithed off. RE: Radeon OSS with vdpau (howto) - fritsch - 2014-09-12 Also known and most probably will never be fixed cause in the times of mpeg-4 there were so many different / incomaptible coding parameters. This one is also disable for nvidia by default. RE: Radeon OSS with vdpau (howto) - Endeavour79 - 2014-09-15 Not sure if unrelated to this tutorial but Airplay keeps crashing.. I posted here: http://forum.xbmc.org/showthread.php?tid=204404 RE: Radeon OSS with vdpau (howto) - boyofford - 2014-09-16 Just wanted to say thanks to fritsh, I modifyed this script to start openbox and boots in quick. I have a problem with shutdown/reboot and dvd drive now not working, but not sure if this is related as messed that up previously with nodm I think. Re: Radeon OSS with vdpau (howto) - boyofford - 2014-09-16 Before I get shouted at for be dozy I just noticed rest of first post lol. Too late to try now, went on wild goose chase it seems as that answers shutdown problem I guess! Doh. Edit: didn't work for me, used bits quoted in next post and all good. Re: RE: Radeon OSS with vdpau (howto) - boyofford - 2014-09-16 (2014-08-03, 13:26)xtdv Wrote: I have trouble with shutdown menu in Ubuntu 14.04 (Trusty). Some variables in polkit-1 have been changed. That sorted it, thanks! |