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Bug #265

Detecting of audio channels doesn't work on some channels

Added by polini - over 14 years ago. Updated about 14 years ago.

Status:
Fixed
Priority:
Normal
Assignee:
Andreas Smas
Category:
General
Target version:
2.12
Start date:
Due date:
% Done:

0%

Estimated time:
Found in version:
Affected Versions:

Description

After the fix of r5183 (ticket #244) When I switch to special channels via XBMC, it takes 5 seconds before playing (probably because of the timeout) and I've got some sound channels without sound. Here's an example:

Aug 19 21:55:51 dvr: heute-journal from adapter: "TT-budget S2-1600", network: "ASTRA 1", mux: "ASTRA 1: 11,361,750 kHz Horizontal (No satconf)", provider: "ZDFvision", service: "ZDF HD"
Aug 19 21:55:51 dvr: # type lang resolution samplerate channels
Aug 19 21:55:51 dvr: 1 H264 1280 x 720
Aug 19 21:55:51 dvr: 2 MPEG2AUDIO deu 48000 2
Aug 19 21:55:51 dvr: 3 MPEG2AUDIO ger 96000 0
Aug 19 21:55:51 dvr: 4 MPEG2AUDIO ger 96000 0
Aug 19 21:55:51 dvr: 5 AC3 deu 48000 2
Aug 19 21:55:51 dvr: 6 TELETEXT

Channel 2 and 5 work, channel 3 and 4 don't work.

History

#1

Updated by Hein Rigolo over 14 years ago

I suspect this has to do with the language code .... although acording to ISO639 both GER and DEU are valid language codes .. I suspect that only DEU is accepted ..

Can you check with the other channels that have sound problems ... if it is the language code then also there audio with GER should not play ...

#2

Updated by polini - about 14 years ago

I think, the problem hasn't to do with the language code, here's another example:

Aug 22 11:19:53 dvr: Immer wieder sonntags from adapter: "TT-budget S2-1600", network: "ASTRA 1", mux: "ASTRA 1: 11,361,750 kHz Horizontal (No satconf)", provider: "ARD", service: "Das Erste HD"
Aug 22 11:19:53 dvr: # type lang resolution samplerate channels
Aug 22 11:19:53 dvr: 1 H264 1280 x 720
Aug 22 11:19:53 dvr: 2 MPEG2AUDIO ger 48000 2
Aug 22 11:19:53 dvr: 3 MPEG2AUDIO ger 96000 0
Aug 22 11:19:53 dvr: 4 AC3 ger 48000 5.1
Aug 22 11:19:53 dvr: 5 TELETEXT ger

I investigated a little bit. For me it seems that there only two audio streams (stream #2 and stream #4) are sent. Stream #3 isn't sent at all, but the indexes (pkt_componentindex) for #4 is too high, so that there's is a gap. Where do the indexes come from? From the DVB stream?

#3

Updated by polini - about 14 years ago

Any news on this? It's a real showstopper for me, I can't use recent builds.

#4

Updated by Andreas Smas about 14 years ago

  • Found in version set to fixed

Hopefully fixed in r5515 but unable to verify this bug since no test stream was supplied

#5

Updated by polini - about 14 years ago

Thanks, seems to be fixed.

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