| author | yan yan <yan.yan@amlogic.com> | 2017-12-14 12:30:54 (GMT) |
|---|---|---|
| committer | yan yan <yan.yan@amlogic.com> | 2017-12-14 12:30:54 (GMT) |
| commit | 87b8023d20facc019744e878f1d23fd6e33f2f04 (patch) | |
| tree | fdb6c23847c1cfaeca91a2d86325b2fcffe06319 | |
| parent | 6ae6f6848d45286f1f7ca6d59821841db7b80726 (diff) | |
| download | libzvbi-87b8023d20facc019744e878f1d23fd6e33f2f04.zip libzvbi-87b8023d20facc019744e878f1d23fd6e33f2f04.tar.gz libzvbi-87b8023d20facc019744e878f1d23fd6e33f2f04.tar.bz2 | |
ATVCC: Fix roll-up problem
PD# NONE
Change-Id: I08d4f91a62502e4787bfb4d860925b9133217517
| -rw-r--r-- | src/caption.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/caption.c b/src/caption.c index 4132788..b96a8d6 100644 --- a/src/caption.c +++ b/src/caption.c @@ -914,10 +914,18 @@ set_cursor(cc_channel *ch, int col, int row) ch->row1 = row; //clear_roll(ch); //update_all(ch); + if (ch->mode == MODE_ROLL_UP) { + clear_roll(ch); + update_all(ch); + } } else if (row >= ch->row1 + ch->roll) { ch->row1 = row - ch->roll + 1; //clear_roll(ch); //update_all(ch); + if (ch->mode == MODE_ROLL_UP) { + clear_roll(ch); + update_all(ch); + } } ch->col = ch->col1 = col; |