[mythtv-users] Channel changing help

[Douglas Straub]

Attached.  The ATI Wonder card has two inputs, a coaxial input and a 
component input.  How does Mythtv select which input is used?  I see 
that the sources can be assigned, but did not see where the input could 
be selected.  Thanks, Doug
-------------- next part --------------
-- MySQL dump 8.22
--
-- Host: localhost    Database: mythconverg
---------------------------------------------------------
-- Server version	3.23.52

--
-- Table structure for table 'videosource'
--

CREATE TABLE videosource (
  sourceid int(10) unsigned NOT NULL auto_increment,
  name varchar(128) default NULL,
  xmltvgrabber varchar(128) default NULL,
  userid varchar(128) NOT NULL default '',
  PRIMARY KEY  (sourceid)
) TYPE=MyISAM;

--
-- Dumping data for table 'videosource'
--


INSERT INTO videosource VALUES (1,'bcast-Westminster','tv_grab_na','');

-------------- next part --------------
-- MySQL dump 8.22
--
-- Host: localhost    Database: mythconverg
---------------------------------------------------------
-- Server version	3.23.52

--
-- Table structure for table 'capturecard'
--

CREATE TABLE capturecard (
  cardid int(10) unsigned NOT NULL auto_increment,
  videodevice varchar(128) default NULL,
  audiodevice varchar(128) default NULL,
  vbidevice varchar(128) default NULL,
  cardtype varchar(32) default 'V4L',
  defaultinput varchar(32) default 'Television',
  audioratelimit int(11) default NULL,
  hostname varchar(255) default NULL,
  PRIMARY KEY  (cardid)
) TYPE=MyISAM;

--
-- Dumping data for table 'capturecard'
--


INSERT INTO capturecard VALUES (1,'/dev/video0','/dev/dsp','/dev/vbi','V4L','Television',48000,'titan');

-------------- next part --------------
-- MySQL dump 8.22
--
-- Host: localhost    Database: mythconverg
---------------------------------------------------------
-- Server version	3.23.52

--
-- Table structure for table 'cardinput'
--

CREATE TABLE cardinput (
  cardinputid int(10) unsigned NOT NULL auto_increment,
  cardid int(10) unsigned NOT NULL default '0',
  sourceid int(10) unsigned NOT NULL default '0',
  inputname varchar(32) NOT NULL default '',
  externalcommand varchar(128) default NULL,
  preference int(11) default NULL,
  shareable char(1) default 'N',
  tunechan varchar(5) NOT NULL default '',
  startchan varchar(5) NOT NULL default '',
  PRIMARY KEY  (cardinputid)
) TYPE=MyISAM;

--
-- Dumping data for table 'cardinput'
--


INSERT INTO cardinput VALUES (1,1,1,'Composite1','',NULL,'N','','2');
INSERT INTO cardinput VALUES (2,1,1,'Television','',NULL,'N','','24');

-------------- next part --------------
-- MySQL dump 8.22
--
-- Host: localhost    Database: mythconverg
---------------------------------------------------------
-- Server version	3.23.52

--
-- Table structure for table 'channel'
--

CREATE TABLE channel (
  chanid int(10) unsigned NOT NULL default '0',
  channum varchar(5) NOT NULL default '',
  sourceid int(10) unsigned default NULL,
  callsign varchar(20) default NULL,
  name varchar(20) default NULL,
  icon varchar(255) default NULL,
  finetune int(11) default NULL,
  videofilters varchar(255) default NULL,
  xmltvid varchar(64) default NULL,
  contrast int(11) default '32768',
  brightness int(11) default '32768',
  colour int(11) default '32768',
  PRIMARY KEY  (chanid)
) TYPE=MyISAM;

--
-- Dumping data for table 'channel'
--


INSERT INTO channel VALUES (1002,'2',1,'KWGN','Channel 2 KWGN','/root/.mythtv/channels/wb_30.jpg',0,NULL,'2',32768,32768,32768);
INSERT INTO channel VALUES (1004,'4',1,'KCNC','Channel 4 KCNC','/root/.mythtv/channels/cbs_30.jpg',0,NULL,'4',32768,32768,32768);
INSERT INTO channel VALUES (1006,'6',1,'KRMA','Channel 6 KRMA','/root/.mythtv/channels/pbs_30.jpg',0,NULL,'6',32768,32768,32768);
INSERT INTO channel VALUES (1007,'7',1,'KMGH','Channel 7 KMGH','/root/.mythtv/channels/abc_30.jpg',0,NULL,'7',32768,32768,32768);
INSERT INTO channel VALUES (1009,'9',1,'KUSA','Channel 9 KUSA','/root/.mythtv/channels/nbc_30.jpg',0,NULL,'9',32768,32768,32768);
INSERT INTO channel VALUES (1012,'12',1,'KBDI','Channel 12 KBDI','/root/.mythtv/channels/pbs_30.jpg',0,NULL,'12',32768,32768,32768);
INSERT INTO channel VALUES (1014,'14',1,'KTFD','Channel 14 KTFD','',0,NULL,'14',32768,32768,32768);
INSERT INTO channel VALUES (1020,'20',1,'KTVD','Channel 20 KTVD','/root/.mythtv/channels/upn_30.jpg',0,NULL,'20',32768,32768,32768);
INSERT INTO channel VALUES (1024,'24',1,'KMAS','Channel 24 KMAS','',0,NULL,'24',32768,32768,32768);
INSERT INTO channel VALUES (1025,'25',1,'KDEN','Channel 25 KDEN','',0,NULL,'25',32768,32768,32768);
INSERT INTO channel VALUES (1031,'31',1,'KDVR','Channel 31 KDVR','/root/.mythtv/channels/fox_30.jpg',0,NULL,'31',32768,32768,32768);
INSERT INTO channel VALUES (1041,'41',1,'KRMT','Channel 41 KRMT','',0,NULL,'41',32768,32768,32768);
INSERT INTO channel VALUES (1050,'50',1,'KCEC','Channel 50 KCEC','',0,NULL,'50',32768,32768,32768);
INSERT INTO channel VALUES (1053,'53',1,'KWHD','Channel 53 KWHD','',0,NULL,'53',32768,32768,32768);
INSERT INTO channel VALUES (1059,'59',1,'KPXC','Channel 59 KPXC','/root/.mythtv/channels/pax_30.jpg',0,NULL,'59',32768,32768,32768);