View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
---|---|---|---|---|---|
0005028 | ardour | bugs | public | 2012-07-21 21:52 | 2020-04-19 20:16 |
Reporter | zth | Assigned To | paul | ||
Priority | normal | Severity | crash | Reproducibility | have not tried |
Status | closed | Resolution | no change required | ||
Target Version | 3.0 | ||||
Summary | 0005028: Complete application crashes when trying to play region with fast or slow type of xfade on it. | ||||
Description | Backtrace is attatched. | ||||
Additional Information | [New Thread 0x7fff5bfff700 (LWP 22519)] [Thread 0x7fff8fcce700 (LWP 22518) exited] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffb81bb700 (LWP 22507)] 0x00007fff8ced61d5 in CCompressorEngine::fast_exp(float) () from /usr/lib/lv2/vc2.lv2/vc2-lv2.so (gdb) bt #0 0x00007fff8ced61d5 in CCompressorEngine::fast_exp(float) () from /usr/lib/lv2/vc2.lv2/vc2-lv2.so 0000001 0x00007fff8ced6308 in CCompressorEngine::process_audio(float, int, float*, float*) () from /usr/lib/lv2/vc2.lv2/vc2-lv2.so #2 0x00007fff8cecda09 in ?? () from /usr/lib/lv2/vc2.lv2/vc2-lv2.so #3 0x00007ffff76d27f1 in lilv_instance_run (instance=0xa3eb7f0, sample_count=1024) at /usr/include/lilv-0/lilv/lilv.h:1550 0000004 0x00007ffff76da368 in ARDOUR::LV2Plugin::run (this=0xa3b1120, nframes=1024) at ../libs/ardour/lv2_plugin.cc:1495 0000005 0x00007ffff76d99f7 in ARDOUR::LV2Plugin::connect_and_run (this=0xa3b1120, bufs=..., in_map=..., out_map=..., nframes=1024, offset=0) at ../libs/ardour/lv2_plugin.cc:1374 #6 0x00007ffff75395cc in ARDOUR::PluginInsert::connect_and_run ( this=0xa3a6850, bufs=..., nframes=1024, offset=0, with_auto=true, now=0) at ../libs/ardour/plugin_insert.cc:400 #7 0x00007ffff753a316 in ARDOUR::PluginInsert::automation_run ( this=0xa3a6850, bufs=..., nframes=1024) at ../libs/ardour/plugin_insert.cc:566 0000008 0x00007ffff7539d2b in ARDOUR::PluginInsert::run (this=0xa3a6850, bufs=..., nframes=1024) at ../libs/ardour/plugin_insert.cc:462 0000009 0x00007ffff75955da in ARDOUR::Route::process_output_buffers ( this=0xa38d9c0, bufs=..., start_frame=0, end_frame=2048, nframes=1024, ---Type <return> to continue, or q <return> to quit--- declick=1, gain_automation_ok=true) at ../libs/ardour/route.cc:547 0000010 0x00007ffff7314501 in ARDOUR::AudioTrack::roll (this=0xa38d9c0, nframes=1024, start_frame=0, end_frame=2048, declick=1, need_butler=@0x7fffb81ba97f: false) at ../libs/ardour/audio_track.cc:466 0000011 0x00007ffff764ac11 in ARDOUR::Session::process_routes (this=0x65ee330, nframes=2048, need_butler=@0x7fffb81baa2e: false) at ../libs/ardour/session_process.cc:179 0000012 0x00007ffff764b88c in ARDOUR::Session::process_with_events ( this=0x65ee330, nframes=2048) at ../libs/ardour/session_process.cc:406 0000013 0x00007ffff764a4ad in ARDOUR::Session::process (this=0x65ee330, nframes=2048) at ../libs/ardour/session_process.cc:78 0000014 0x00007ffff732428d in ARDOUR::AudioEngine::process_callback ( this=0x28bc1d0, nframes=2048) at ../libs/ardour/audioengine.cc:556 #15 0x00007ffff7323df2 in ARDOUR::AudioEngine::process_thread (this=0x28bc1d0) at ../libs/ardour/audioengine.cc:439 0000016 0x00007ffff7323776 in ARDOUR::AudioEngine::_process_thread (arg=0x28bc1d0) at ../libs/ardour/audioengine.cc:335 #17 0x00007ffff1dca961 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 0000018 0x00007ffff1de0558 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 0000019 0x00007ffff0e08e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 0000020 0x00007ffff0b364bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 ---Type <return> to continue, or q <return> to quit--- 0000021 0x0000000000000000 in ?? () (gdb) | ||||
Tags | No tags attached. | ||||
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This is a bug with vc2-lv2 plugin. Ardour can not do anything about it. |
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see notes. the bug is in a plugin, not in ardour, and the bug cannot be worked around. |
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Issue has been closed automatically, by Trigger Close Plugin. Feel free to re-open with additional information if you think the issue is not resolved. |
Date Modified | Username | Field | Change |
---|---|---|---|
2012-07-21 21:52 | zth | New Issue | |
2012-08-05 23:14 | cth103 | cost | => 0.00 |
2012-08-05 23:14 | cth103 | Target Version | => 3.0 |
2012-11-14 03:33 | x42 | Note Added: 0014250 | |
2012-12-19 14:54 | paul | Note Added: 0014366 | |
2012-12-19 14:54 | paul | Status | new => resolved |
2012-12-19 14:54 | paul | Resolution | open => no change required |
2012-12-19 14:54 | paul | Assigned To | => paul |
2020-04-19 20:16 | system | Note Added: 0023124 | |
2020-04-19 20:16 | system | Status | resolved => closed |