Public bug reported: Found that Network Editor crashes when you play, stop, then play the same audio clip again, when trying to do tonal analysis with tonal segmentation output. Attaching a screenshot of the configuration for Network Editor which causes it to crash. Maybe this should be filed under libclam as well.
Stacktrace below. ======================================== SNIP ======================================== ########################################################## ################### ASSERTION FAILED ##################### ########################################################## At file scons/libs/processing/include/CLAM/ChordSegmentator.hxx line 206 changeChordIfSegmentTooSmall: Accessing a segment beyond lastSegment Backtrace: [0] /usr/lib/libclam_core.so.1.4(CLAM::DumpBacktrace(std::ostream&)+0x23) [0x7fad1206d4b3] [1] /usr/lib/libclam_core.so.1.4(CLAM::ErrAssertionFailed::ErrAssertionFailed(char const*, char const*, int)+0x6f) [0x7fad1206dacf] [2] /usr/lib/libclam_processing.so.1.4(Simac::ChordSegmentator::changeChordIfSegmentTooSmall(unsigned int&)+0x236) [0x7fad12531666] [3] /usr/lib/libclam_processing.so.1.4(+0x2306f7) [0x7fad1252c6f7] [4] /usr/lib/libclam_processing.so.1.4(Simac::ChordSegmentator::doItSimple(float&, std::vector<double, std::allocator<double> > const&, unsigned int, unsigned int)+0x86) [0x7fad12536c96] [5] /usr/lib/libclam_processing.so.1.4(Simac::ChordExtractor::doIt(float* const&, float&)+0x81a) [0x7fad125379ca] [6] /usr/lib/libclam_processing.so.1.4(CLAM::TonalAnalysis::Do()+0x141) [0x7fad1252d201] [7] /usr/lib/libclam_core.so.1.4(CLAM::NaiveFlowControl::Do()+0x120) [0x7fad12083aa0] [8] /usr/lib/libclam_audioio.so.1.4(CLAM::JackProcessingCallback(unsigned int, void*)+0x10) [0x7fad12ad0f80] [9] /usr/lib/x86_64-linux-gnu/libjack.so.0(+0x8a4f) [0x7fad0c46ba4f] [10] /lib/x86_64-linux-gnu/libpthread.so.0(+0x7e9a) [0x7fad0e31ce9a] [11] /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7fad0e6263fd] terminate called after throwing an instance of 'CLAM::ErrAssertionFailed' what(): changeChordIfSegmentTooSmall: Accessing a segment beyond lastSegment subgraph starting at CLAM network player timed out (subgraph_wait_fd=9, status = 0, state = Running, pollret = 0 revents = 0x0) **** alsa_pcm: xrun of at least 2.368 msecs Aborted (core dumped) jack main caught signal 12 ** Affects: clam-networkeditor (Ubuntu) Importance: Undecided Status: New ** Attachment added: "How the network editor is set up" https://bugs.launchpad.net/bugs/1246458/+attachment/3896047/+files/CLAM_setup_segmentation.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1246458 Title: Crashes when trying to do tonal analysis with segmentation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/clam-networkeditor/+bug/1246458/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs