AAC Sound

sapi100 · 3. März 2010, 21:12

You get the file?

scope34 · 4. März 2010, 07:06

Yes,

please hold patience.

api · 4. März 2010, 07:55

AAC- ton works fine T-Home package on Amos 4W.
Tested:
TA3 10806, 30000, 2/3
This channel FTA, if andere conax cod. ch. no AAC, cccamd problem.
Scam prob!

scope34 · 4. März 2010, 08:42

Hi,

are you kidding me? I have asked you, if the error is really doube checked by you.

malakudi · 4. März 2010, 10:23

If the problem happens only in scrambled channels, maybe the AAC PID is not fed to the descrambling demux. The same happens for scrambled PIDs for teletext or DVB subtitles with the previous set of drivers. I think the current drivers have fixed this for teletext or DVB subtitles. Maybe it is a similar bug.

RealMagic911 · 4. März 2010, 10:24

Iredeto scrambled? There is a known bug in the current drivers.

malakudi · 4. März 2010, 10:55

No, it's not irdeto. These channels are Conax I think.

If AAC PIDs playback fine on FTA channels but not on scrambled channels, the most probable issue is that they are not fed to the descrambling process (maybe enigma2 or the dvb code only checks for specific type of PIDs to descrable). Unfortunately I cannot test these channels since I don't have a valid subscription for them.

api · 4. März 2010, 12:31

This is cccamd bug.
I read, scam recommended!

malakudi · 4. März 2010, 12:52

Originally posted by api
This is cccamd bug.
I read, scam recommended!

I doubt this is a problem of cccam. Does cccam descrambles these channels correctly on some other enigma2 receiver? If it doesn't, then you are right and it is an issue of cccam.

In general, CCcam and other softcams do not know anything about VPID, APID etc. It only checks ecm pid, gets data from ecm (by applying an ecm pid filter) and sets correct CW to /dev/dvb/adapter0/ca0 ca1 etc.

api · 4. März 2010, 13:04

DM800 AAC-ton problem detto.
FTA ok descramled+cccamd NOK.

sapi100 · 4. März 2010, 13:48

Thanks for useful info about problem with AAC sound in CCCam.This is cccam fault and not VU+.
Scam working with ACC?
Can I use cccam and scam sametime?

RealMagic911 · 4. März 2010, 13:52

Can I use cccam and scam sametime?

no only one at a time

sapi100 · 4. März 2010, 13:58

I try this FTA channel TA3 10806V, 30000, 2/3 S2 on 4W and ACC sound working.

sapi100 · 4. März 2010, 14:01

Thanks.It is possible to fix this problem in cccam?

RealMagic911 · 4. März 2010, 14:07

Original von sapi100
Thanks.It is possible to fix this problem in cccam?

Because Scam is working the developers of cccam should be able to fix this.

sapi100 · 4. März 2010, 14:15

It sounds good.
VU+ is very good.

Thanks for all to help

sapi100 · 4. März 2010, 18:53

Original von malakudi

Originally posted by api
This is cccamd bug.
I read, scam recommended!

I doubt this is a problem of cccam. Does cccam descrambles these channels correctly on some other enigma2 receiver? If it doesn't, then you are right and it is an issue of cccam.

In general, CCcam and other softcams do not know anything about VPID, APID etc. It only checks ecm pid, gets data from ecm (by applying an ecm pid filter) and sets correct CW to /dev/dvb/adapter0/ca0 ca1 etc.

AAC sound with scrambled channels from 4W

DM800HD Picture OK Sound NO
VU+ Picture OK Sound NO

Optibox Panthera Picture OK Sound OK
Azbox HD Picture OK Sound OK

malakudi · 4. März 2010, 19:45

So, it is definitely a cccam problem and not a VU+ problem. Good.

What about mgcamd?

sapi100 · 4. März 2010, 20:38

I just try cccam.

urgoz · 12. März 2010, 16:18

For me its working with Scam 3.59 and Dream Elite image. Unfortunately scam handles only one c line.
Btw you can test encrypted aac sound on hispasat, some channels in the meo pt packet changed to aac.

I really hope that next version of cccam will support aac decoding.