tsreader freezes when changing audio to AC3 (ts recording attached) (1 Viewer)

[tourettes]

Re: AW: tsreader freezes when changing audio to AC3 (ts recording attached)

uff strange - thanks for looking into that ambass.

Yes it is a non FTA channel - but all other channels (same provider) are working fine also with AC3.

Could a rescan or something like that fix this? Or any idea how this could happen? But at least tsreader should not freeze a minimum of an error message like cannot change audio stream would be nice

I think it's provider or CAM related....

Here, it's not freezing or hanging , it parse the file until end looking for audio samples and stops.

We should implelent some logic to allow audio language to be changed automatically back to the working one. Post 1.1.0 I would say.

 

[tourettes]

Re: AW: tsreader freezes when changing audio to AC3 (ts recording attached)

Could you confirm this? For me it hangs until i kill MP.

MP is still working here. Possible to open context menu or stop playback.

 

[disaster123]

AW: tsreader freezes when changing audio to AC3 (ts recording attached)

OK sorry i can open context menu too - but picture stands totally still tsreader is freezed not MP.

Is there any way to find out why only one audio stream is not decoded? Is this possible at all?

 

[Ambass]

Re: AW: tsreader freezes when changing audio to AC3 (ts recording attached)

Try to do a transponder raw dump, and look if there are these AC3 packets or not ( encrypted or not )...

 

[disaster123]

AW: tsreader freezes when changing audio to AC3 (ts recording attached)

thanks - is there a howto - how todo that?

 

[romuz]

This is the old how-to
Debugging/TS-dumps - MediaPortal Manual Documentation
but now that option in tvserver DebugOptions

 

[sbp]

Hi Could it be the same problem that I have been fighting in this tread https://forum.team-mediaportal.com/bugreports-74/mp-crash-changing-channel-mpge2-mpeg4-76179/


Please have a look at this ts file, and tell me if you also see freezing.......... Crash from mpeg2 to mpeg4.ts
For me it freezed MP and windows mediaplayer at the spot where I go from DR1 to DR-HD but VLC will play it without problems

In this ts file I go from a mpeg2 channel (DR1) to a mpeg4 channel (DR-HD) (and I think that this channel uses AC3):
I would be very happy if you would check my ts file (it is only 20 MB)

 

[robyf]

I also have this problem with a couple of channels, for instance Sky Cinema Family (italy) where I'm not able to select AC3 audio. I also suspect is a cam problem (the problem started when I got a Diablo CAM 6 months ago, I never had it using a Dragon CAM before).

 

[sbp]

Hi my problem is not related to a CAM, as this is two free DVB-T channels, using a Hauppauge HVR 2200 TV-card, and I don't even have a CAM installed.

 

[disaster123]

AW: tsreader freezes when changing audio to AC3 (ts recording attached)

sbp and robyf
you should upload sample .ts files - otherwise nobody can look into at.

I'm not shure whethere DumpRawTS will work as in DebugSettings.cs DumpRawTS is connected with DisableCRCCheck =>

    /// <summary>
    /// When true, the raw timeshifted TS will be dumped to a file
    /// </summary>
    public static bool DumpRawTS
    {
      get { return GetSetting("DisableCRCCheck"); }
      set { SetSetting("DisableCRCCheck", value); }
    }

Also i wasn't able to find out how to get the debug section visible in setuptv. /DebugOptions or -DebugOptions or /DEBUG or /debug does not work.

I've manually created the DumpRawTS.txt file.

You can get the raw dump ts file at ftp.team-mediaportal.com.
Filename: de_kdg_338000_kino3_scramled.ts