TVEngine3 Snapshot: 11-26-2007 01-37h Revision 16567 (1 Viewer)

[MediaPortal-Bot]

General Infos:

Please visit our Wiki-Guide before you try out this engine.
We also provide some tutorial videos which show how to install and configure the TV-Server and TV-Client.

MediaPortal TVEngine3 Capabilities:

- seperate front/backend
- supports multiple frontends
- supports multiple backends (master/slave servers)
- analog/atsc/dvb-c/dvb-s/dvb-t support
- recording to mpeg-2 program stream (.mpg)
- mpeg-2 transport stream timeshifting
- multi tuner support of course
- epg / mhw grabbing right from the DVB stream
- network streaming via rtsp
- teletext grabbing

- ci / cam support for firedtv, twinhan and technotrend
- placeshifting
- TV Movie Clickfinder EPG import


MediaPortal TVEngine3 Requirements:

- latest MediaPortal SVN-Build Wiki-Guide --> Download
- Microsoft SQL Server 2005 Express Edition ---> Download
- additional (but recommened) SQL Server Management Studio Express ---> Download

 

[MediaPortal-Bot]

Changelog since last snapshot:

tsreader 25/11/2007 [12:21:14] gibman added: fixed a problem when the PMT reports audio streams that are in fact not there. In this case the next valid audio stream is automatically chosen.
TVE2 25/11/2007 [20:41:11] MrHipp added: speedup teletext


===> click here to download <===

This thread is open to everyone to provide feedback for this particular snapshot.
If you found or confirm a bug please still open a single thread with full details in the Bugsection

 

[TritonT]

Multiseat DVB TV audio broken

svn 16567 - multiseat DVB TV audio broken

On the client machine after tuning to the channel (or changing to another channel) can hear less than a second of the correct audio stream then silence. Behaviour is the same on all channels tried. Using client svn 16563 against server svn 16567 works fine.

svn 16567 - multiseat DVB radio broken

Will have time today to figure out which svn broke this.

 

[gibman]

hi triton.
thank u for the logs...

It is a problem with the tsreader fix.

somehow it decides that no audio packets was found and decides to recover from this situation by changing to the next audio language.

"demux:no audio found with stream index = 0, setting audio index = 1"

u have 2 or more audio tracks on that channel, right ?
If yes, then it should not be silence, isntead u should hear track 2, unles its ac3 and u have some bad setup.

For now u can use the previous tsreader.ax.

Later today I will try and attach a new tsreader.ax which runs longer before finally dertermining that audio is missing or not.

/Gibman

 

[TritonT]

@ gibman

You're right, audio works if there is only one audio stream. All channels with 2 audio streams fail (at least the 10 I've checked). I have no ac3 or setup issues that have affected any previous build. I presume it also works for channels that broadcast identical audio on both channels.

I have tried the 'Menu', '3 Audio language' to manually change to the correct audio stream but this fails. Should this still work?

Thanks.

 

[gibman]

before committing this stuff to SVN I'd like u to test it...

/gibman

 

[TritonT]

Now, I have functional audio for about 6-7 seconds before the silence (before it was just less than a second). It seems to be waiting longer before forcing the wrong stream.

In the tests I have done the first audio stream is the normal soundtrack and the second audio stream is either silent or 'audio description'. This second stream is getting played. However once it starts I am getting framerate/glitching as well.

 

[joystick]

this still occurs and makes MP unusable for me, because only shows with ac3 work, not too many here.
pleeeease provide fix....

 

[gibman]

The tsreader audio fix has been reverted.

Just grab latest SVN (no changelog indicating this btw).

/gibman

 

[joystick]

hmm, I just did, but I still have no mpeg audio, only ac3 is working