diff options
author | Robin Gareus <robin@gareus.org> | 2012-11-13 20:29:28 +0000 |
---|---|---|
committer | Robin Gareus <robin@gareus.org> | 2012-11-13 20:29:28 +0000 |
commit | e1581242ca8554660ea68290688e573a9acfca06 (patch) | |
tree | 49099b7fa12f4c0732dcc635fda59e448c1e5ea3 /libs/timecode | |
parent | f761de0d70b896c4a3437f99b238effac520519d (diff) |
implement TC offset for slave&generator.
Many related changes that require atomic update, mostly
because ClockOption slots changed:
* change offset config format to std:string (backwards compat - reads 0)
* make Timecode offset independent from fps
* sample_to_timecode() handle negative sample-num
* audio-clock fix entry and edit of negative numbers
* option editor:
- remove old global internal offset
- add slave & generator TC entry
- still needs UI cleanup, tooltops, maybe sep. tab..
* LTC & MTC slave& generator:
- cache offset
- subscribe to parameter changes
git-svn-id: svn://localhost/ardour2/branches/3.0@13485 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/timecode')
-rw-r--r-- | libs/timecode/src/time.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libs/timecode/src/time.cc b/libs/timecode/src/time.cc index b39da34d6d..9a67e177b7 100644 --- a/libs/timecode/src/time.cc +++ b/libs/timecode/src/time.cc @@ -21,6 +21,7 @@ #include <math.h> #include <stdio.h> +#include <stdlib.h> #include "timecode/time.h" @@ -761,8 +762,8 @@ sample_to_timecode ( int64_t offset_sample; if (!use_offset) { - offset_sample = sample; - timecode.negative = false; + timecode.negative = (sample < 0); + offset_sample = llabs(sample); } else { if (offset_is_negative) { offset_sample = sample + offset_samples; |