[mythtv] DVB-S - mythchannels setup problems

[Steve Brown]

Edward Wildgoose wrote:

>I don't have the screen up in front of me, but that first screen should just allow you to add DVB cards (I think it needs a list of cards that are now setup).  There is no chance to add any channel info.
>
>To add channels, you need to back out (and at the moment you need to exit mythchannels and come back in).  Then you can go into the settings for that DVB card and setup a channel.  I haven't double checked with the latest code, but you should find that the screen is then not like a DVB-T screen (I'll check tonight though)
>
>Can you give that a try and see if it works any better?
>
>Ed W
>
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>
Ed,

The channel settings->Digital DVB->Satellite->TV-DVB->Add Channel screen 
is correctly identified as "DVB-s".
I add a channel "Test", back out of channel settings.
The channel_dvb now contains:

mysql> select * from channel_dvb where chanid=3;
+--------+-----------+-------+-------+--------+-------+-------+------+------+-------------+------+-------+-----------+-----------+--------------+--------------+------------+-------------------+----------------+-----------+---------+------------+---------+-----------+-------------+
| chanid | listingid | vpids | apids | adpids | tpids | ppids | freq | 
pol  | symbol_rate | tone | satid | inversion | bandwidth | hp_code_rate 
| lp_code_rate | modulation | transmission_mode | guard_interval | 
hierarchy | cryptid | providerid | prognum | networkid | transportid |
+--------+-----------+-------+-------+--------+-------+-------+------+------+-------------+------+-------+-----------+-----------+--------------+--------------+------------+-------------------+----------------+-----------+---------+------------+---------+-----------+-------------+
|      3 | Test      |       |       |        |       |       |    0 
|      |           0 |    0 |       |           | 8         | 
1_2          |            | QAM_64     |                   | 
1_32           |           |       0 |          0 |       0 |         0 
|           0 |
+--------+-----------+-------+-------+--------+-------+-------+------+------+-------------+------+-------+-----------+-----------+--------------+--------------+------------+-------------------+----------------+-----------+---------+------------+---------+-----------+-------------+
1 row in set (0.00 sec)
 
Then Channel Settings->All Channels->Test->tune.
This screen provides fields for:
Freq, Sat, Pol, S/R, tone, Pids-video, Pids-audio
    The Pol: dropdown has only null and H as selections.
    There are no screen fields for inversion, hp_code_rate, modulation 
and they are defaulted to null, null and QAM_64, rather than auto, auto 
and QPSK.
I make the changes to the fields and hit Accept and am returned to the 
prior screen. The Save changes button in this screen is grayed out.
I exit mythchannels and see that no changes have been made to the database.

This is the release in channels.10.tar.gz from 
www.elserrat.com/MythTV/MythChannels.
Am I using current code?

If this is the latest code and what I'm doing should work, I'll poke 
around and see if I can figure out what's wrong.

Steve