On Fri, Mar 11, 2016 at 2:11 PM, Никита Скиба <[email protected]> wrote: > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 4764.0x268c] > 0x000007fecdd455bf in ff_hevc_transform_add32_8_avx2 () > from C:\Program Files\AxxonSoft\AxxonSmart\bin\avcodec-itv-3.0.1-57.dll > (gdb) bt > #0 0x000007fecdd455bf in ff_hevc_transform_add32_8_avx2 ()
Since it crashes in AVX2 code, you should verify that your memory buffers are properly 32-byte aligned. The code you originally posted does not show where the memory is allocated, so if the allocations are not aligned on a 32-byte boundary, it could cause segfaults in AVX2. - Hendrik _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
