Age | Commit message (Collapse) | Author |
|
This use-case is better served via stem-export.
This export mode never worked correctly when latent plugins
are present on the track. or when realtime export was chosen.
This used to call
track.export_stuff() -> bounce_process()
periodically in small chunks from freewheeling callback,
which is no longer functional.
|
|
Ardour's playback is aligned to master-out:
"When the playback clock reads 01:00:00:00, the sample corresponding
to 01:00:00:00 is audible at the speaker(s)"
When exporting, and grabbing data from output ports, the signal
is offset by the master-bus physical playback latency. This was
compensated for, but lead to initial silence in the exported file.
New approach is to start capturing export data during pre-roll,
at the time when playback is written to the output buffers.
To also shaves off a common offset to make this work with
realtime export. Effectively this emulates processing with
disconnected master-output port, while still keeping any
latency of effects on the master-bus itself.
Last but not least: jack updates latencies when freewheeling,
(setting HW latency to zero). The callback arrives asynchronously
some time after enabling freewheeling, but after Export
Ports have been configured. Those callbacks are ignored.
|
|
|
|
|
|
Delay ports being exported by their playback latency.
|
|
Generated by tools/f2s. Some hand-editing will be required in a few places to fix up comments related to timecode
and video in order to keep the legible
|
|
|
|
export which previously would hang when using jack1 because jack_set_freewheel() was called from inside a process() callback; use shared_ptr<Route> in parts of export code that weren't using them before; fix up generation of export filenames so that Glib::build_filename() is used and non-existent folders are ignored
git-svn-id: svn://localhost/ardour2/branches/3.0@13610 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
git-svn-id: svn://localhost/ardour2/branches/3.0@11376 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
audio engine's port list as a writer cannot destroy a port in one thread while the port list is being iterated in another.
git-svn-id: svn://localhost/ardour2/branches/3.0@10327 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
git-svn-id: svn://localhost/ardour2/branches/3.0@10227 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
git-svn-id: svn://localhost/ardour2/branches/3.0@10179 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
Some of them need to be ordered in STL containers, and thus need
a special comparable wrapper for boost::shared_ptr, defined in
comparable_shared_ptr.h. This also alleviates the typedef hell
present earlier in some export classes :)
Making the timespan pointer comparable should fix bug #4093
git-svn-id: svn://localhost/ardour2/branches/3.0@9702 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
fault :D
git-svn-id: svn://localhost/ardour2/branches/3.0@9654 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
The dialog does not support exporting from the outputs anymore, sorry. Will add options later...
git-svn-id: svn://localhost/ardour2/branches/3.0@8520 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
Preparation for more stem export options
git-svn-id: svn://localhost/ardour2/branches/3.0@8494 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
git-svn-id: svn://localhost/ardour2/branches/3.0@8312 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
git-svn-id: svn://localhost/ardour2/branches/3.0@8166 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
Export now happens directly to file (unless normalizing is required), and can be easily optimized even further.
The Session process connection is still broken during export (as it was before this commit also).
git-svn-id: svn://localhost/ardour2/branches/3.0@6401 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
connection scope, plus a few other related matters
git-svn-id: svn://localhost/ardour2/branches/3.0@6376 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
not finished yet, but compiles, loads sessions, records and can close a session without a crash
git-svn-id: svn://localhost/ardour2/branches/3.0@6372 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
mixing). Whitespace changes only.
Vimmers, try let c_space_errors = 1 in your .vimrc to highlight this kind of stuff in red. I don't know the emacs equivalent...
git-svn-id: svn://localhost/ardour2/branches/3.0@5773 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
git-svn-id: svn://localhost/ardour2/branches/3.0@5403 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
All #include statements that include a header that is a part of a library
bundled with ardour MUST use quotes, not angle brackets.
Do this:
#include "ardour/types.h"
NOT this:
#include <ardour/types.h>
Rationale:
This is best practice in general, to ensure we include the local version
and not the system version. That quotes mean "local" (in some sense)
and angle brackets mean "system" (in some sense) is a ubiquitous
convention and IIRC right in the C spec somewhere.
More pragmatically, this is required by (my) waf (stuff) for dependencies
to work correctly. That is:
!!! FAILURE TO DO THIS CAN RESULT IN BROKEN BUILDS !!!
Failure to comply is punishable by death by torture. :)
P.S. It's not that dramatic in all cases, but this (in combination with some
GCC flags specific to the include type) is the best way I have found to be
absolutely 100% positive the local ones are being used (and we definitely
want to be absolutely 100% positive on that one).
git-svn-id: svn://localhost/ardour2/branches/3.0@4655 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
Clean up some stuff and other such gruntwork in the process.
git-svn-id: svn://localhost/ardour2/branches/3.0@4468 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
git-svn-id: svn://localhost/ardour2/branches/3.0@4358 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
* Export region with fades
* Removed some debug output
git-svn-id: svn://localhost/ardour2/branches/3.0@3923 d708f5d6-7413-0410-9779-e7cbd77b26cf
|
|
region related classes and a dialog specialization
git-svn-id: svn://localhost/ardour2/branches/3.0@3915 d708f5d6-7413-0410-9779-e7cbd77b26cf
|