Segmentation fault in RV40 filename: addictivetv_20050901v_hi.rm First pass of two pass encode from RealVideo10 file + RA8 aac to video only MP4 with command line: /usr/local/enctools/bin/ffmpeg -i "/mnt/transcoding/addictivetv_20050901v_hi.rm" -threads 2 -y -an -vcodec libx264 -qcomp 0.6 -s 480x360 -b 416000 -rc_eq "blurCplx^(1-qComp)" -r 25 -flags +loop -cmp +chroma -deblockalpha 0 -deblockbeta 0 -refs 1 -bf 10 -b_strategy 1 -coder ac -me_method epzs -me_range 16 -subq 1 -flags2 +bpyramid -qmin 10 -qmax 51 -qdiff 4 -sc_factor 6 -i_qfactor 0.71 -pass 1 -f mp4 /dev/null After several minutes ffmpeg crashes. FFmpeg version SVN-r16927, Copyright (c) 2000-2009 Fabrice Bellard, et al. configuration: --enable-libmp3lame --enable-shared --disable-vhook --disable-mmx --enable-libx264 --enable-gpl --enable-libfaac --enable-libfaad --disable-debug --enable-pthreads --enable-libtheora --enable-libvorbis --enable-nonfree --enable-libxvid --enable-swscale --prefix=/usr/local/enctools --extra-cflags=-I/usr/local/enctools/include --extra-ldflags=-L/usr/local/enctools/lib libavutil 49.14. 0 / 49.14. 0 libavcodec 52.11. 0 / 52.11. 0 libavformat 52.25. 0 / 52.25. 0 libavdevice 52. 1. 0 / 52. 1. 0 libswscale 0. 6. 1 / 0. 6. 1 built on Feb 2 2009 04:14:18, gcc: 4.1.2 20070925 (Red Hat 4.1.2-33) [NULL @ 0x8462a90]Unsupported video codec Input #0, rm, from '/mnt/transcoding/job-16/addictivetv_20050901v_hi.rm': Duration: 00:09:51.18, start: 0.000000, bitrate: 292 kb/s Stream #0.0: Video: rv40, yuv420p, 468x352, 240 kb/s, 12.00 tb(r) Stream #0.1: Audio: aac, 22050 Hz, stereo, s16, 48 kb/s Stream #0.2: Data: 0x0000 Output #0, mp4, to '/dev/null': Stream #0.0: Video: libx264, yuv420p, 480x360, q=10-51, pass 1, 416 kb/s, 25.00 tb(c) Stream mapping: Stream #0.0 -> #0.0 [libx264 @ 0x85613f0]width or height not divisible by 16 (480x360), compression will suffer. [libx264 @ 0x85613f0]using cpu capabilities: MMX2 SSE2 Cache64 [libx264 @ 0x85613f0]profile Main, level 2.1 Press [q] to stop encoding [rv40 @ 0x8461dd0]Incorrect or unknown slice header.72 bitrate= 0.0kbits/s Segmentation fault