[mythtv-users] Slightly OT - vdpau capabilities
Christopher Kerr
mythtv at theseekerr.com
Thu Jun 9 03:21:12 UTC 2011
On Thu, Jun 9, 2011 at 7:50 AM, Nick Rout <nick.rout at gmail.com> wrote:
> I have a file which mediainfo tells me has the profile set out below.
> Will vdpau cope with this file? I have a revo as well as another box
> with a GT220. I thought this info was in the nvidia readme, but I
> can't see the information for the jargon :(
>
> nick at media:~$ mediainfo /var/lib/mythtv/videos/local/file.m2ts
> General
> ID : 1 (0x1)
> Complete name : /var/lib/mythtv/videos/local/file.m2ts
> Format : BDAV
> Format/Info : Blu-ray Video
> File size : 16.2 GiB
> Duration : 2h 41mn
> Overall bit rate : 14.3 Mbps
> Maximum Overall bit rate : 35.5 Mbps
>
> Video
> ID : 4113 (0x1011)
> Menu ID : 1 (0x1)
> Format : AVC
> Format/Info : Advanced Video Codec
> Format profile : High at L5.1
> Format settings, CABAC : Yes
> Format settings, ReFrames : 1 frame
> Format settings, GOP : M=1, N=15
> Codec ID : 27
> Duration : 2h 41mn
> Bit rate mode : Variable
> Bit rate : 12.2 Mbps
> Maximum bit rate : 18.0 Mbps
> Width : 1 920 pixels
> Height : 1 080 pixels
> Display aspect ratio : 16:9
> Frame rate : 23.976 fps
> Color space : YUV
> Chroma subsampling : 4:2:0
> Bit depth : 8 bits
> Scan type : Progressive
> Bits/(Pixel*Frame) : 0.246
> Stream size : 13.8 GiB (85%)
>
> Audio
> ID : 4352 (0x1100)
> Menu ID : 1 (0x1)
> Format : DTS
> Format/Info : Digital Theater Systems
> Codec ID : 130
> Duration : 2h 41mn
> Bit rate mode : Constant
> Bit rate : 1 510 Kbps
> Channel(s) : 6 channels
> Channel positions : Front: L C R, Side: L R, LFE
> Sampling rate : 48.0 KHz
> Bit depth : 24 bits
> Compression mode : Lossy
> Stream size : 1.71 GiB (11%)
That appears to be a pretty plain 24fps Blu-Ray rip - it should play
fine with VDPAU (with buffersize >=32, or the code in master that's
supposed do this automatically), the handful I have do.
- Chris
More information about the mythtv-users
mailing list