Age | Commit message (Collapse) | Author |
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LTC-slave: offset the parsed LTC-frame instead of changing the
frame's timestamp. This fixes an issue with freewheel timeout and
delta-calculation. Align transport-time with output to match
capture alignment: "with existing material".
LTC-generator: follow suit. align clock with master-bus out.
This is a semi-permanent workaround. Once [tracks feeding] the
master-bus is/are delayed to align to output. The generator
needs to use (worst_track_latency not worst_playback_latency)
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to be complete)
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<pre>
Ardour-
transport
01:00:00:01
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5 5 | NTSC Line
2 2 | 1
4 5 v 1 2 3 4 5 6 7 8 9 0
____________________ ________________ TV
| | | | | | | | |_|_|_|_|_|_| | | | | | | |
^
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v
+-+ +-+ + + +-+ +-+ +---+ +---+
| | | | | | | | | | | | | | | | LTC
+-+ +-+ +-+ +-+ +---+ +-+ +---+ +---+
SYNC-WORD |
LTC B | B LTC
01:00:00:00 I | I 01:00:00:01
T T
7
9 0
</pre>
git-svn-id: svn://localhost/ardour2/branches/3.0@13524 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13517 d708f5d6-7413-0410-9779-e7cbd77b26cf
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add support for TV standard specific offset and
binary-group-flags
git-svn-id: svn://localhost/ardour2/branches/3.0@13514 d708f5d6-7413-0410-9779-e7cbd77b26cf
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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
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So far only LTC slave, LTC generator and MTC slave.
MTC generator remains to be done.
git-svn-id: svn://localhost/ardour2/branches/3.0@13441 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13406 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13403 d708f5d6-7413-0410-9779-e7cbd77b26cf
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requires libltc >=1.0.3
git-svn-id: svn://localhost/ardour2/branches/3.0@13401 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13389 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13388 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13387 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13386 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13384 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13382 d708f5d6-7413-0410-9779-e7cbd77b26cf
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thinko: the generated timecode is offset and
not the timestamp when to send it.
git-svn-id: svn://localhost/ardour2/branches/3.0@13377 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13368 d708f5d6-7413-0410-9779-e7cbd77b26cf
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prepare to call get_connected_latency_range() only if needed.
git-svn-id: svn://localhost/ardour2/branches/3.0@13366 d708f5d6-7413-0410-9779-e7cbd77b26cf
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fixes issues with transport stop/start
when making connections with jack1 while slaved to LTC
git-svn-id: svn://localhost/ardour2/branches/3.0@13356 d708f5d6-7413-0410-9779-e7cbd77b26cf
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Session::ltc_rx_reset() to be called
git-svn-id: svn://localhost/ardour2/branches/3.0@13354 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13351 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13346 d708f5d6-7413-0410-9779-e7cbd77b26cf
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https://xkcd.com/292/
git-svn-id: svn://localhost/ardour2/branches/3.0@13345 d708f5d6-7413-0410-9779-e7cbd77b26cf
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work, move calls to Session::ltc_tx_send_time_code_for_cycle() into Session::no_roll() to cover most cases where we "do not roll"
git-svn-id: svn://localhost/ardour2/branches/3.0@13343 d708f5d6-7413-0410-9779-e7cbd77b26cf
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HAVE_LTC was undefined in my test build
git-svn-id: svn://localhost/ardour2/branches/3.0@13342 d708f5d6-7413-0410-9779-e7cbd77b26cf
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also enable latency compensation and disable LTC gen from MClk
(both of which should have been in prev commit, but commented here)
git-svn-id: svn://localhost/ardour2/branches/3.0@13335 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13327 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13325 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13324 d708f5d6-7413-0410-9779-e7cbd77b26cf
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git-svn-id: svn://localhost/ardour2/branches/3.0@13315 d708f5d6-7413-0410-9779-e7cbd77b26cf
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