improve documentation of the chanid generation scheme

Patch by Robert Kulagowski Fixes #10779
MythTV · Jun 17, 2013 · 387ece3 · 387ece3
1 parent b5a7494
commit 387ece3
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/mythtv/libs/libmythtv/dbcheck.cpp b/mythtv/libs/libmythtv/dbcheck.cpp
@@ -204,8 +204,9 @@ analog channels, us, us-cable, pal, etc.
 
 
 \section channel_table Channel Table (channel)
-The primary key, 'chanid' is generated by combining the source id with
-a unique number from 0 to 99.
+The primary key, 'chanid' is generated by multiplying the sourceid times
+1000 and adding the channel number to create a unique chanid.
+\sa ChannelUtil::CreateChanId
 
 The 'channum' field contains the channel number to be input to jump
 to a channel.