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6a82aa392c
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Robin Gareus 6a82aa392c
Fix deadlock when duplicating regions w/ripple 
This is an initial work-around for signal emission with
Playlist:region_lock held:

Playlist::duplicate() takes RegionWriteLock() and then calls
RegionFactory::create(). The newly created region does NOT have
property-changes suspended, and the RegionFactory can change
region-properties which results in signal-emission.

This in turn can lead to a call Editor::session_gui_extents()
-> ARDOUR::Playlist::get_extent() -> Playlist::RegionReadLock

which deadlocks: https://pastebin.com/84rSbsA3

Eventually we need a mechanism to create regions with
->suspend_property_changes() and add it to the playlist's
thawlist (pass a thawlist to the region-factory).
2021-04-30 03:40:32 +02:00
doc Clarify source-tree doc: libsmf is used inside libevoral 2020-04-28 21:27:16 +02:00
gtk2_ardour Fix deadlock when duplicating regions w/ripple 2021-04-30 03:40:32 +02:00
headless use Session::request_roll() instead of request_transport_speed (1.0, ...) 2021-04-19 16:14:08 -06:00
libs Do not move automation when inserting regions 2021-04-29 23:26:24 +02:00
luasession Consistency: replace "x-run" with "xrun" (1/2) 2021-02-26 22:22:08 +01:00
msvc_extra_headers A few extra changes needed to support the latest version of libpthread for Windows 2021-01-30 13:59:22 +00:00
MSVCardour3 Add/remove source(s) in our MSVC project (gtk2_ardour) 2021-04-17 11:22:11 +01:00
MSVCMixbus3
MSVCvst_scan Correct a typo in my MSVC project file (vst3_scan) 2020-10-16 11:30:00 +01:00
nutemp
session_utils Bail out if export cannot be started 2020-12-08 01:10:00 +01:00
share use Session::request_roll() instead of request_transport_speed (1.0, ...) 2021-04-19 16:14:08 -06:00
tools use Session::request_roll() instead of request_transport_speed (1.0, ...) 2021-04-19 16:14:08 -06:00
vst
.dir-locals.el
.gitattributes
.gitignore Ignore generaed translation files 2020-10-18 17:45:32 +02:00
ardour.1 Update man-page 2020-07-06 21:36:12 +02:00
COPYING
instant.xml.sae
msvc32-fixup.pl Build 'ardour-vst3-scanner.exe' with MSVC 2020-09-22 12:15:09 +01:00
PACKAGER_README
README Directly use HTTPS 2021-03-23 23:27:45 +01:00
README-GITHUB.txt
system_config
testfile.flac
testfile.ogg
TRANSLATORS add text to TRANSLATORS file explaining how contextual translation msgids work and should be translated 2020-05-20 14:40:10 -06:00
waf
wscript Correctly detect glib volatile atomic 2021-03-30 15:29:53 +02:00

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Please see the Ardour web site at https://ardour.org/ for all documentation..

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