From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 68805] New: 48 fps and 50 fps video decoding is stutter on UVD Date: Sun, 01 Sep 2013 01:40:27 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2080623099==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 522FEE5DCB for ; Sat, 31 Aug 2013 18:40:27 -0700 (PDT) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============2080623099== Content-Type: multipart/alternative; boundary="1377999627.Ce873.12466"; charset="us-ascii" --1377999627.Ce873.12466 Date: Sun, 1 Sep 2013 01:40:27 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=68805 Priority: medium Bug ID: 68805 Assignee: dri-devel@lists.freedesktop.org Summary: 48 fps and 50 fps video decoding is stutter on UVD Severity: normal Classification: Unclassified OS: Linux (All) Reporter: russianneuromancer@ya.ru Hardware: x86-64 (AMD64) Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa Created attachment 84985 --> https://bugs.freedesktop.org/attachment.cgi?id=84985&action=edit dmesg 48 fps and 50 fps video decoding is stutter on UVD, even 720p. UVD on Radeon 6310 with fglrx driver as able to decode up to 1080p 50 fps video with zero dropper frames so hardware is capable of decoding such framerate. There is 48 fps sample http://dl.dropbox.com/u/11564551/Inception_trailer_48fps.mkv but I want to notice - many camcorders record 1080p50 or even 1080p60 video this days, so this issue not just about trailers that upscaled from 24 to 48 fps. Radeon HD 6310 Linux 3.11 with drm-next from this folder: http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-next/current/ (build 3.11.0-996.201308300442). radeon.dpm is enabled. libdrm 2.4.46+git1308291007.f17d41 xserver-xorg-video-radeon 7.2.0+git1308270847.8927d3 Mesa 9.3~git1308301002.74be77 libvdpau1 0.7-1 mplayer2 2.0-554-gf63dbad Ubuntu 13.04 x86_64 Driver, Mesa and firmwares installed from this PPA: https://launchpad.net/~oibaf/+archive/graphics-drivers dmesg output attached. vdpauinfo output attached. -- You are receiving this mail because: You are the assignee for the bug. --1377999627.Ce873.12466 Date: Sun, 1 Sep 2013 01:40:27 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Priority medium
Bug ID 68805
Assignee dri-devel@lists.freedesktop.org
Summary 48 fps and 50 fps video decoding is stutter on UVD
Severity normal
Classification Unclassified
OS Linux (All)
Reporter russianneuromancer@ya.ru
Hardware x86-64 (AMD64)
Status NEW
Version git
Component Drivers/Gallium/r600
Product Mesa 

Created attachment 84985 [details]
dmesg

48 fps and 50 fps video decoding is stutter on UVD, even 720p. UVD on Radeon
6310 with fglrx driver as able to decode up to 1080p 50 fps video with zero
dropper frames so hardware is capable of decoding such framerate.
There is 48 fps sample
http://dl.dropbox.com/u/11564551/Inception_trailer_48fps.mkv but I want to
notice - many camcorders record 1080p50 or even 1080p60 video this days, so
this issue not just about trailers that upscaled from 24 to 48 fps.

Radeon HD 6310
Linux 3.11 with drm-next from this folder:
http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-next/current/ (build
3.11.0-996.201308300442). radeon.dpm is enabled.
libdrm 2.4.46+git1308291007.f17d41
xserver-xorg-video-radeon 7.2.0+git1308270847.8927d3
Mesa 9.3~git1308301002.74be77
libvdpau1 0.7-1
mplayer2 2.0-554-gf63dbad
Ubuntu 13.04 x86_64

Driver, Mesa and firmwares installed from this PPA:
https://launchpad.net/~oibaf/+archive/graphics-drivers

dmesg output attached.
vdpauinfo output attached.

You are receiving this mail because:
  • You are the assignee for the bug.
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