[mythtvnz] Debugging DTT support

[Craig Whitmore]

On Wed, 2008-04-02 at 14:16 +1200, Steven Ellis wrote:
> I'll try and write the up properly at mythtv.co.nz but for the moment for
> anyone with a DTT capture card the following might be useful.
> 
> Step 1
> Grab a copy of mplayer from SVN as you will need all of the latest patches.
>  svn co svn://svn.mplayerhq.hu/mplayer/trunk
> 
> Step 2
> You will need a ~/.mplayer/channels.conf file, see attached as an example

The file is a little corrupt with line breaks :-( I've attached a new
one.

> 
> Step 3
> Grab some samples from the major channels, eg
> 
> mplayer -dumpstream -dumpfile tv6.ts dvb://"TVNZ 6"
> 
> Step 4
> Try and playback the samples using your SVN build of mplayer
> 
> Step 5
> Report back what does/doesn't work and your setup, eg
> Processor
> RAM
> OS version
> Additional patches
> Load for 720p
> Load for 576i
> Load for 1080i

I have set up an anonymous ftp for uploading any files which don't play
correctly if ppl want to upload the files. It is on a fast connection
with plenty of space so no problem uploading large files to it.

anonymous ftp to 60.234.76.50 and put any files in /pub/incoming

> 
> Known Issues
> 1. HE-AAC LATM audio can report odd errors or occasionally not work
> 2. HE-AAC Audio sync issues on interlaced video

yes this is quite anoying

> 3. Odd video artifacts on interlaced streams

yes..  the most anoying

Thanks


-------------- next part --------------
TV ONE:538000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:250+100:401:1200
TV2:538000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:251+101:301+402:1201
TVNZ 6:538000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:252+102:302:1202
TVNZ 7:538000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:253+103:303:1203
TVNZ SPORT EXTRA:538000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:254+104:304:1204
C4:570000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:451+301:401:1301
TV3:570000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:450+300:400:1300
MTS:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:550+200:600:1400
PARLIAMENT:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:551+201:601:1401
Reserved 3KSD:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:552+202:602:1402
Reserved 4KSD:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:553+203:603:1403
Reserved 5KSD:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:554+204:604:1404
Reserved 6KSD:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:555+205:605:1405
Freeview | HD:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:556+206:606:1406
Kordia Regional 2:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:0:0:1409
Kordia Regional 1:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:0:0:1408
National-Radio:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:0+220:620:2000
Concert-FM:666000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_16:HIERARCHY_NONE:0:621+220:2001