2011-02-08, 22:34
Hi,
My system is Atom 510 and ION2 Dharma 10.0 Win 7 64 bit (Shuttle xs35gt)serving a full HD TV via HDMI. I have problems to play H264 720p 30fps (like BBC HD TV live via tuxbox or saved files (ts)). Hardware acceleration is on. All other tv formats (such as ZDF 1080 50 fps) play well. When I play the 720p files frames are lost down to stop of the video (audio continues). I guess this is a problem of the codec.
I should mention that I can play the files with Windows Media Player and Media Center. VLC also has some problems.
Any suggestions? I searched for quite some time but could not find a solution.
Here is a log file where I first play the live stream and then the file:
http://pastebin.com/fzVJ8hFr
Thanks,
HUK11
And here is the media information of the file that I played:
General
ID : 802
Complete name : \\bm750\Harddisk\movie\20101219 1559 - BBC One HD - Drop Zone.ts
Format : MPEG-TS
File size : 1.79 GiB
Duration : 25mn 9s
Overall bit rate : 10.2 Mbps
Video
ID : 5400 (0x1518)
Menu ID : 6941 (0x1B1D)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Format settings, GOP : M=4, N=12
Codec ID : 27
Duration : 25mn 9s
Bit rate : 9 248 Kbps
Width : 1 440 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Bits/(Pixel*Frame) : 0.238
Stream size : 1.62 GiB (91%)
Color primaries : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE RP177
Transfer characteristics : BT.709-5, BT.1361
Matrix coefficients : BT.709-5, BT.1361, IEC 61966-2-4 709, SMPTE RP177
Audio #1
ID : 5401 (0x1519)
Menu ID : 6941 (0x1B1D)
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Codec ID : 6
Duration : 25mn 9s
Bit rate mode : Constant
Bit rate : 192 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Video delay : -925ms
Stream size : 34.5 MiB (2%)
Language : English
Audio #2
ID : 5402 (0x151A)
Menu ID : 6941 (0x1B1D)
Format : MPEG Audio
Format version : Version 1
Format profile : Layer 2
Codec ID : 3
Duration : 25mn 9s
Bit rate mode : Constant
Bit rate : 256 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Video delay : -866ms
Stream size : 46.1 MiB (3%)
Language : nar
Text #1
ID : 5403 (0x151B)-888
Menu ID : 6941 (0x1B1D)
Format : Teletext Subtitle
Language : English
Text #2
ID : 5404 (0x151C)
Menu ID : 6941 (0x1B1D)
Format : DVB Subtitle
Codec ID : 6
Language : English
Menu
ID : 260 (0x104)
Menu ID : 6941 (0x1B1D)
Duration : 25mn 9s
List : 5400 (0x1518) (AVC) / 5401 (0x1519) (AC-3, English) / 5402 (0x151A) (MPEG Audio, nar) / 5403 (0x151B) () / 5404 (0x151C) (DVB Subtitle, English)
Language : / English / nar / / English
My system is Atom 510 and ION2 Dharma 10.0 Win 7 64 bit (Shuttle xs35gt)serving a full HD TV via HDMI. I have problems to play H264 720p 30fps (like BBC HD TV live via tuxbox or saved files (ts)). Hardware acceleration is on. All other tv formats (such as ZDF 1080 50 fps) play well. When I play the 720p files frames are lost down to stop of the video (audio continues). I guess this is a problem of the codec.
I should mention that I can play the files with Windows Media Player and Media Center. VLC also has some problems.
Any suggestions? I searched for quite some time but could not find a solution.
Here is a log file where I first play the live stream and then the file:
http://pastebin.com/fzVJ8hFr
Thanks,
HUK11
And here is the media information of the file that I played:
General
ID : 802
Complete name : \\bm750\Harddisk\movie\20101219 1559 - BBC One HD - Drop Zone.ts
Format : MPEG-TS
File size : 1.79 GiB
Duration : 25mn 9s
Overall bit rate : 10.2 Mbps
Video
ID : 5400 (0x1518)
Menu ID : 6941 (0x1B1D)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Format settings, GOP : M=4, N=12
Codec ID : 27
Duration : 25mn 9s
Bit rate : 9 248 Kbps
Width : 1 440 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Bits/(Pixel*Frame) : 0.238
Stream size : 1.62 GiB (91%)
Color primaries : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE RP177
Transfer characteristics : BT.709-5, BT.1361
Matrix coefficients : BT.709-5, BT.1361, IEC 61966-2-4 709, SMPTE RP177
Audio #1
ID : 5401 (0x1519)
Menu ID : 6941 (0x1B1D)
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Codec ID : 6
Duration : 25mn 9s
Bit rate mode : Constant
Bit rate : 192 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Video delay : -925ms
Stream size : 34.5 MiB (2%)
Language : English
Audio #2
ID : 5402 (0x151A)
Menu ID : 6941 (0x1B1D)
Format : MPEG Audio
Format version : Version 1
Format profile : Layer 2
Codec ID : 3
Duration : 25mn 9s
Bit rate mode : Constant
Bit rate : 256 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Video delay : -866ms
Stream size : 46.1 MiB (3%)
Language : nar
Text #1
ID : 5403 (0x151B)-888
Menu ID : 6941 (0x1B1D)
Format : Teletext Subtitle
Language : English
Text #2
ID : 5404 (0x151C)
Menu ID : 6941 (0x1B1D)
Format : DVB Subtitle
Codec ID : 6
Language : English
Menu
ID : 260 (0x104)
Menu ID : 6941 (0x1B1D)
Duration : 25mn 9s
List : 5400 (0x1518) (AVC) / 5401 (0x1519) (AC-3, English) / 5402 (0x151A) (MPEG Audio, nar) / 5403 (0x151B) () / 5404 (0x151C) (DVB Subtitle, English)
Language : / English / nar / / English