Andrew, WOW, highly reproducible -- I can not believe you found this as it is always hard to remember what was done to cause the problem. The fix works Great! to stop the crash and I will check it into GIT next time I power up the desktop. What was the purpose of the previous email: "illustration about 'iris square; transition"? Was it just to show that it does not work correctly in the case of the steps outlined here? Thanks, Phyllis Inbox
On Fri, Aug 27, 2021 at 12:31 PM Andrew Randrianasulu via Cin < [email protected]> wrote: > for me attached patch seems to fix crash (because 'add silence' > apparently add second transition with duration exactly 0.000 sec - so we > crash trying to process this) > > > > On Friday, August 27, 2021, Andrew Randrianasulu <[email protected]> > wrote: > >> for future history: >> >> [New LWP 26812] >> --Type <RET> for more, q to quit, c to continue without paging-- >> >> Thread 156 "cin" received signal SIGFPE, Arithmetic exception. >> [Switching to LWP 26812] >> 0xf7316cf8 in tgkill () >> from /apex/com.android.runtime/lib/bionic/libc.so >> (gdb) bt full >> #0 0xf7316cf8 in tgkill () >> from /apex/com.android.runtime/lib/bionic/libc.so >> No symbol table info available. >> #1 0xf5e3aa40 in __aeabi_ldiv0 () >> at >> /buildbot/src/android/gcc/toolchain/build/../gcc/gcc-4.9/libgcc/config/arm/lib1funcs.S:1337 >> No locals. >> #2 0xf5e36740 in IrisSquareMain::process_realtime (this=0xf6044000, >> incoming=0xf1959740, outgoing=0xf1959900) at irissquare.C:312 >> h = <optimized out> >> w = <optimized out> >> #3 0x00b36dc4 in PluginServer::process_transition(VFrame*, VFrame*, long >> long, long long) () >> No symbol table info available. >> #4 0x00bea320 in VModule::render(VFrame*, long long, int, double, int, >> int, int) () >> No symbol table info available. >> #5 0x00be7fd8 in VirtualVNode::read_data(VFrame*, long long, double, int) >> () >> No symbol table info available. >> #6 0x00be824c in VirtualVNode::render_as_module(VFrame*, VFrame*, long >> long, double, int) () >> No symbol table info available. >> #7 0x00be8070 in VirtualVNode::render(VFrame*, long long, double, int) () >> No symbol table info available. >> #8 0x00be7aa0 in VirtualVConsole::process_buffer(long long, int) () >> No symbol table info available. >> #9 0x00bef280 in VRender::process_buffer(long long, int) () >> No symbol table info available. >> #10 0x00bef804 in VRender::run() () >> --Type <RET> for more, q to quit, c to continue without paging-- >> No symbol table info available. >> #11 0x00cc04d4 in Thread::entrypoint(void*) () >> No symbol table info available. >> #12 0xf7325544 in __pthread_start(void*) () >> from /apex/com.android.runtime/lib/bionic/libc.so >> No symbol table info available. >> #13 0xf72dfc44 in __start_thread () >> from /apex/com.android.runtime/lib/bionic/libc.so >> No symbol table info available. >> #14 0x00000000 in ?? () >> No symbol table info available. >> Backtrace stopped: previous frame identical to this frame (corrupt stack?) >> >> --- >> >> part of gdb session... >> >> for reproduction. >> >> 1) load video >> 2) seek to some frame by setting there playhead/cursor on timeline >> 3) apply edit > cut (x) {blade cut} >> 4) attach iris square transition from video > attach transition menu. >> 5) set in point at very same frame >> 6) move cursor a bit after transition bar ended.. >> 7) set out point >> 8) use edit>add silence.. >> >> in my case it crashes.... >> >> -- > Cin mailing list > [email protected] > https://lists.cinelerra-gg.org/mailman/listinfo/cin >
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