progdvb.com

Posted: **Fri Jan 30, 2009 9:28 pm**

Hi there,

sorry, if my english is not the best, I´m a pupil. I´ve changed my operation system back to windows xp, no crashes since this.

But I´ve another problem. If I watch TV, I´ve steps (in german for Jürgen: Das Video springt) in the video. This is really annoying.

Also got a few seconds of video lost

Here´s a example, wich with you can see my problem: www.prepaid-usenet.de/error.ts

Same also in record, as you can see.
Thanks in advance for your help!

Operating System: Windows XP 32Bit
Card: Creatix CTX929 (no problems with this card before)
Renderer: Direct Video Renderer

Posted: **Fri Jan 30, 2009 9:50 pm**

You are correct, there is a structural error in that file.
Do you have critical low level / quality?

Also possible, you're suffering from some kind of networking related trouble, or something causes heavy hard disk traffic (like excessive swap file usage or a nasty indexing service).
If possible, repeat recording onto an external hard disk.

Here's the PVAStrumento analysis in full:

Code: Select all

***
***	PVAStrumento 2.1.0.17
***	  running at 01-30-2009 22:41
***
      Pre-Scanning input. May take some time.
Stream info for
G:\error.ts

Found 1 video stream.
Found 1 MPEG audio stream.

VIDEO #1
	Resolution 720 x 576 (full D1)
	Aspect ratio is 16:9
	Frame rate 25.00 fps
	Nominal bitrate 15000000 bps
	First PTS: 05:10:28.270

MPEG AUDIO #1
	MPEG1, Layer 2
	stereo, sampled at 48.0 kHz.
	Bitrate 192 kbps
	Each frame contains 24.0 ms audio (576 bytes)
	First PTS: 05:10:28.027

      
<<Make PS>>
      Input: G:\error.ts
      Options
      .. fixing startup delay.
      .. fixing stream synch.
      .. keeping track of audio offset accumulation.
      .. strict checking of audio framing.
      .. falling back to relaxed semantics on TS
      .. dropping GOPs longer than 980 KB
      .. splitting on change of video format.
      .. splitting on change of audio format.
      .. splitting on number of audio tracks.
      .. clearing CDF
      .. creating new GOP timecodes.
       
      Closing starting GOP.
      Aiming for sync at 05:10:28.350
      Cutting audio.
      Audio stream 1 now starts at 05:10:28.339
      Video stream 1 now starts at 05:10:28.350
      New program stream : H:\error_00.mpg
      [ Found a GOP with more than 15 pics.
        This is not DVD compliant, but many players accept it.
        See summary for total number at end. ]
ALERT> Temporal structure wrong in GOP at 05:10:43.230. Dropping.
      [found tref duplicates]
      Re-syncing.
      Closing starting GOP.
      Aiming for sync at 05:10:45.150
      Cutting audio.
      Audio stream 1 now starts at 05:10:45.139
      Video stream 1 now starts at 05:10:45.150
ALERT> PTS jump in video
      Closing starting GOP.
      Aiming for sync at 05:10:45.150
      Streamstart seems to be in (reasonable) sync:
      	Video 1 starts at 05:10:45.150
      	Audio 1 starts at 05:10:45.139
      
      Last fileset:
      	13400238 total bytes written
      	Video 1: 608 frames, 00:00:24.320
      	Audio 1: 1014 frames, 00:00:24.336
      
      Sync estimate at EOF:
      	 MPEG Audio #1 : 3 ms before video
      
      Video statistics
      ================
         GOP length (min/avg/max):
                   9 / 11 / 15  [frames]
                   168650 / 251305 / 424054  [Bytes]
         GOP bitrate (min/avg/max):
                   3002 / 4220 / 5710 [kbps]
       
      ++ INFO:
      ++ 1 GOP(s) with more than 15 frames were found
      ++ This is not "DVD-compliant"
      ++ It _may_ cause problems in DVD-authoring or
      ++ with some DVD players

       

(Autosaving log to H:\error.mpg.txt)

Posted: **Fri Jan 30, 2009 10:16 pm**

Hello Juergen and thanks for your answer,

no, both bars have 100%!

No problems with my harddisk. Also If I choose for Timeshift-Buffer not Harddisk, but Ram, the same problem. The steps are also, if I only watch TV, not only if I record.

Posted: **Wed Feb 04, 2009 6:40 pm**

Does no one have an idea?
This is really not good, I´ve purchased ProgDVB and now it doesn´t work correct

Posted: **Wed Feb 04, 2009 6:47 pm**

What you mean "steps" ? Is it depended from channel?

Posted: **Thu Feb 05, 2009 12:43 am**

Dropped frames or GOPs, temporary freezes or similar.
Like in that file he uploaded.

Reason unknown...

Posted: **Tue Feb 10, 2009 5:52 pm**

Tested with 4.85.3 - no problems. Really strange...

Posted: **Tue Mar 24, 2009 8:27 pm**

Really funny, problem solved by activating "use only one CPU" - i think. Since I´ve done this, no problems anymore!

progdvb.com

"Steps" in Playback

"Steps" in Playback

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