Bug 85323

Summary:	[RV630] Video is stuttering using UVD hardware acceleration
Product:	Mesa	Reporter:	Eugene <ken20001>
Component:	Drivers/Gallium/r600	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED FIXED	QA Contact:
Severity:	major
Priority:	medium	CC:	freedesktop.jim-j, ken20001
Version:	git
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	Xorg.log dmesg

Description Eugene 2014-10-22 10:39:54 UTC

Using hardware acceleration in mpv (mpv -vo vdpau --hwdec vdpau) video plays not smooth but stuttering with this sample: http://www.ulozto.net/live/x2Af6ro/planet-earth-from-pole-to-pole-1080p-sample-16ref-mkv 

mpv --version
mpv git-f5a19f6 (C) 2000-2014 mpv/MPlayer/mplayer2 projects
 built on 2014-10-18T11:58:42
ffmpeg library versions:
   libavutil       54.7.100
   libavcodec      56.1.100
   libavformat     56.4.101
   libswscale      3.0.100
   libavfilter     5.1.100
   libavresample   2.1.0

vdpauinfo 0.1-1
mesa-vdpau-drivers 10.4~git1410211930.ef280c~gd~t
libgl1-mesa-glx 10.4~git1410211930.ef280c~gd~t

Kubuntu 14.04.1
Linux: 3.18RC1 x86_64
Graphics: Radeon HD2600 XT

Comment 1 Alex Deucher 2014-10-22 14:31:26 UTC

Please attach your xorg log and dmesg output.

Comment 2 Eugene 2014-10-22 17:11:36 UTC

Now I suspect this is the same problem with: https://bugs.freedesktop.org/show_bug.cgi?id=85320 because this time it hanged fully with this video.

Comment 3 Eugene 2014-10-22 17:12:51 UTC

Created attachment 108250 [details]
Xorg.log

Comment 4 Eugene 2014-10-22 17:13:53 UTC

Created attachment 108251 [details]
dmesg

Comment 5 Eugene 2015-08-12 20:09:44 UTC

It works for me now.

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