On Wednesday 09 November 2005 08:04, Daan de Beer wrote:
> Hello all,
>
> maybe I was too hasty with my conclusion. Yesterday my recordings
> made with 0.4.0 and firmware 0x02040011 had a lot of audio and video
> artifacts. I am not sure what causes this, because they now all had
> it from the start...
>
> I will make a stream available for testing.
Hi Daan,
I looked at your stream and it is indeed very similar to a problem that
I have too: after 5-10 minutes my pvr350 also suddenly shows audio and
video artifacts. What happens is that somehow the mpeg data seems to be
shifted: the start of a freshly captured mpeg should start with this
hex string:
00 00 01 ba
Instead it is shifted to the back, in your case 4 bytes:
10 33 0a 6c 00 00 01 ba
In my case it is shifted 64 bytes. Cause unknown. However, I can
reproduce it so once I have finished with the move of the audio/video
modules to the video4linux repository it has top priority for me. Oddly
enough it doesn't happen on my pvr500 or on another pvr350. It's weird.
Do you have other PCI cards installed? Because I suspect there is a
relation with the other installed hardware or used PCI slots.
I hope to be able to release 0.5.0 for testing this weekend, so I should
have time to look into this next week.
Hans
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