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1288262ca7
When switching backends, the effective sample-rate is zero. This only affects the butler thread (the only active thread when stopped). The actual issue here is the butler calling "non-realtime-stop" without a backend. However fixing 0/0 generally seems appropriate. ``` #0 in int_div_round<long>(long, long) (x=0, y=0) at ../libs/pbd/pbd/integer_division.h:36 #1 in Temporal::samples_to_superclock(int64_t, int) (samples=0, sr=0) at ../libs/temporal/temporal/superclock.h:39 #2 in Temporal::timepos_t::timepos_t(long) (this=0x7f94bc0a5890, s=0) at ../libs/temporal/temporal/timeline.h:55 #3 in ARDOUR::Automatable::non_realtime_locate(long) (this=0x55a12a980cc8, now=0) at ../libs/ardour/automatable.cc:421 #4 in ARDOUR::Route::non_realtime_locate(long) (this=0x55a12a980ae0, pos=0) at ../libs/ardour/route.cc:5462 #5 in ARDOUR::Session::non_realtime_stop(bool, int, bool&) (this=0x55a12e0cd000, abort=false, on_entry=1, finished=@0x7f94bc0a5e0f: true) at ../libs/ardour/session_transport.cc:1487 #6 in ARDOUR::Session::butler_transport_work(bool) (this=0x55a12e0cd000, have_process_lock=false) at ../libs/ardour/session_transport.cc:1153 #7 in ARDOUR::Butler::thread_work() (this=0x55a12f3b7000) at ../libs/ardour/butler.cc:222 #8 in ARDOUR::Butler::_thread_work(void*) (arg=0x55a12f3b7000) at ../libs/ardour/butler.cc:16 ``` |
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| .. | ||
| bbt_time.h | ||
| beats.h | ||
| debug.h | ||
| range.h | ||
| superclock.h | ||
| tempo-experiment.h | ||
| tempo.h | ||
| time.h | ||
| timeline.h | ||
| types.h | ||
| types_convert.h | ||
| visibility.h | ||