diff options
| -rw-r--r-- | stream/tvi_vbi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/stream/tvi_vbi.c b/stream/tvi_vbi.c index a7ea54a494..21c3196bdc 100644 --- a/stream/tvi_vbi.c +++ b/stream/tvi_vbi.c @@ -24,6 +24,9 @@ * (decode_raw_line_runin,pll_add,pll_reset) of MythTV project. * Code for calculating [soc:eoc] is based on aletv of Edgar Toernig. * + * Teletext system is described in + * ETS 300 706 "Enhanced Teletext specification" : May 1997 + * http://www.themm.net/~mihu/linux/saa7146/specs/ets_300706e01p.pdf * * Some implementation details: * How to port teletext to another tvi_* driver (see tvi_v4l2.c for example): |