I also have a crash with the jaunty-proposed version of (lib)mjpegtools. jpeg2yuv now works well, but mpeg2enc still crash :
$ dpkg -l|grep mjpegto ii libmjpegtools-1.9 1:1.9.0-0.0ubuntu2 MJPEG video capture/editting/playback MPEG e ii mjpegtools 1:1.9.0-0.0ubuntu2 MJPEG video capture/editting/playback MPEG e $ mpeg2enc -n p -f 8 -a 2 -o "/tmp/test.m2v" < /tmp/test.yuv INFO: [mpeg2enc] SETTING EXTENDED MMX for MOTION! INFO: [mpeg2enc] SETTING SSE and MMX for TRANSFORM! INFO: [mpeg2enc] SETTING EXTENDED MMX for PREDICTION! INFO: [mpeg2enc] Selecting DVD with dummy navigation packets output profile INFO: [mpeg2enc] Progressive input - selecting progressive encoding. INFO: [mpeg2enc] Encoding MPEG-2 video to /tmp/Unnamed/Main Menu VMGM/menu.m2v INFO: [mpeg2enc] Horizontal size: 720 pel INFO: [mpeg2enc] Vertical size: 576 pel INFO: [mpeg2enc] Aspect ratio code: 2 = 4:3 display INFO: [mpeg2enc] Frame rate code: 3 = 25.0 (PAL/SECAM VIDEO / converted FILM) INFO: [mpeg2enc] Bitrate: 7500 KBit/s INFO: [mpeg2enc] Quality factor: 8 (Quantisation = 9) (1=best, 31=worst) INFO: [mpeg2enc] Field order for input: none/progressive INFO: [mpeg2enc] Sequence unlimited length INFO: [mpeg2enc] Search radius: 16 INFO: [mpeg2enc] DualPrime: no INFO: [mpeg2enc] Using one-pass rate controller INFO: [mpeg2enc] GOP SIZE RANGE 7 TO 15 INFO: [mpeg2enc] Setting colour/gamma parameters to "PAL B/G" INFO: [mpeg2enc] Progressive format frames = 1 INFO: [mpeg2enc] Using default unmodified quantization matrices Instruction non permise $ grep name /proc/cpuinfo model name : AMD Athlon(tm) XP 1600+ with a recompiled package, everything is fine. configure gave me : -march=athlon-xp -mno-sse2 -mtune=athlon-xp -- [SRU] mpeg2enc crashes with SIGILL on non-p4 architectures. https://bugs.launchpad.net/bugs/351017 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs -- universe-bugs mailing list universe-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/universe-bugs