https://bugs.freedesktop.org/show_bug.cgi?id=51579
Ilia Mirkin <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |RESOLVED Resolution|--- |FIXED --- Comment #30 from Ilia Mirkin <[email protected]> --- (In reply to comment #29) > (In reply to comment #28) > > (In reply to comment #27) > > > (In reply to comment #26) > > > > (In reply to comment #25) > > > > > I am using kernel 3.14.1, mesa3d 10.1.1 and xorg-xf86-video-nouveau > > > > > 1.0.10. > > > > > > > > > > mplayer -vo xv = black > > > > > mplayer -vo vdpau = black > > > > > mplayer -vo gl = ok > > > > > mplayer -vo gl2 = ok > > > > > > > > Odd. VDPAU is a lot more like GL than like Xv. > > > > > > Finally I could get Xv working, but vdpau is still not. > > > > > > I had a problem with /dev/dri/* permissions, after fixing that, and > > > changing > > > mplayer's configuration as documented in various forums, its still not > > > working. But now I don't get a black screen, mplayer just stops after a > > > few > > > frames. > > > > Does OpenGL work? What does glxinfo say? How about vdpauinfo? I'm not aware > > of any hangs. (I assume you have the fw installed... if you didn't it > > wouldn't hang, just put up lots of errors.) Have you tried multiple videos? > > mplayer's output would be good too. > > > Sorry, I was not very descriptive, I didn't mean that mplayer hangs, it just > stopped after less than a second (no video, just a few audio frames). So I > guess it was decoding, but not able to output any video. > > After spending some time, and thanks to your valuable pointers, it is more > or less working. > > I didn't even have the firmware before, I found out when running vdpauinfo. > > Right now it works in about 10% of the cases. For some files it doesn't > work at all. The ones that work break with some video filters (for example, > -vf pp=de). It this documented somewhere? I would like a list of what works > and what doesn't. vf + vdpau generally don't work. If you're looking for deinterlacing, the latest mesa (10.2-rc1) should have support for it (via DEINTERLACE_TEMPORAL), you can turn it on with "mplayer -vo vdpau:deint=3" IIRC. I do recall the black bars being weird when you do that though, but that is an mplayer-only artifact, apparently. Note that VDPAU is Video Decoding + Presentation. So if you're seeing high cpu usage, it's probably just doing the presentation and not the decoding (for which you don't need firmware, btw). Make sure you're using the appropriate codec (e.g. -vc ffh264vdpau). See http://nouveau.freedesktop.org/wiki/VideoAcceleration/#usingvdpau -- You are receiving this mail because: You are the assignee for the bug.
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