The VideoLAN Forums

how can i upload a vlc crashdump ?

here is dump opened in notepad:


[version]
OS=5.1.2600.2.Service Pack 3
VLC=1.1.9 The Luggage

[exceptions]
c0000005 at 6a9c5bd3簠〠〰〰〰‰⁼〰〰〰㠲

[context]
EDI:00000000
ESI:00000000
EBX:00000000
EDX:003f0608
ECX:00000000
EAX:00000000
EBP:02b2fd50
EIP:6a9c5bd3
ESP:02b2fc78

[stacktrace]
#EIP|base|module
6a9c5bd3|C:\Program Files\VideoLAN\VLC\plugins\libts_plugin.dll
6a9c6bc2|C:\Program Files\VideoLAN\VLC\plugins\libts_plugin.dll
6a5837ba|C:\Program Files\VideoLAN\VLC\libvlccore.dll
6a584bfd|C:\Program Files\VideoLAN\VLC\libvlccore.dll
6a5c6704|C:\Program Files\VideoLAN\VLC\libvlccore.dll
6a5e122a|C:\Program Files\VideoLAN\VLC\libvlccore.dll
77c3a3b0|C:\WINDOWS\system32\msvcrt.dll
7c80b713|C:\WINDOWS\system32\kernel32.dll

REproduceable?

this error happens often ,

I have batches files scheduled to capture raw udp stream ( TV stream ) , usually I capture time blocks of 2 hours , with overlap 2 min , before stops the starts and so on ...

the captured raw file contains also text streams ( text and subtites) with size 9 GB, therefore , I transcode the file to drop ( text and subtites) using the simpel command

vlc.exe rawfile.mpg :sout=#transcode{}:file{dst=Z:\NED1\rawfile.mpg vlc://quit


regards,
nour

You don't need transcode part if you aren't doing any transcoding, and that command is also missing }

true that was typo !!

that mean should look like this
vlc.exe rawfile.mpg :sout=#:file{dst=Z:\NED1\rawfile.mpg} vlc://quit


many thanks

Does work any better?

still testing will let know soon ...

thanks

it works perfect many thanks,

still have one problem ;

misforming that occurs for one 1 sec is the stream !! even it's raw capture , I'm still trying to find out :

does that occurs because another process starts at moment ?
is it a performance problem with machine ?
i capture the udp stream i the 2 hours time frame , with overlap 4 min

regards,

If you mean that first second of capture is show corrupted video, that is normal since TS save can start from any point, so it can miss first keyframe.

no not that

is it possible I can upload a snapshot that I have taken with vlc (png file) that show very clear what I mean,

regards

please look I have finally uploaded a snapshot from captured stream .
look here: http://www.imageupload.org/?d=E711DD4A1
Please note that I have cut the top half of the image


Regards,
Nour Eddine

Corrupted macroblocks most likely.

any idea how this happen ?! and how to avoid solve this

Those will always happen on digital TV transmissions. But if your own encodes cause that, then increase bitrate or change encoder settings (or change encoder).

We subscription for digital TV service from our provider we receive on separate network the UDP stream for digital tv

the on only thing we have at switch from the provider on one the ports is the the vlan configured for UDP digital stream,

we have connected our switch on that port. the pc's that I use capture the udp stream have 2 nic's : one connected to UDP network and second to internal network.

does this mean that encoder's that you mentioned is encoder the provider is using ??
because i don't use any encoder ,

I capture raw stream and then drop teletext stream .

please you feedback

does this mean that encoder's that you mentioned is encoder the provider is using ??

Yes. Or there might be packet loss in network. This is normal.