Hi All, I have been battling with transconde on my Fedora 10 x64 for a few days now. I have been trying to encode some video but no matter what I do an how I do it transcode segtaults. I have googled and I have tried so many combinations of codecs before I asking for help and it always segfaults.
i have tried encoding a very small video and when it gets to the end of the first pass it dies. I have been running version 1.0.6 on my Fedora 10 but I have also tried versions 1.1.1 and 1.1.2. The results are always the same. At this point I am not sure if this is related to my system of version of Fedora or if it is a bug in transcode. I would appreciate if you guys could comment on it for me, see below the output below. Note that the parameter here may not be even good for what I want this is just a test. $ transcode -i test.vob -x vob -j 16,0 -B 5,0 -Y 40,8 -s 4.47 -U my_movie -y xvid -w 1618 transcode v1.0.6 (C) 2001-2003 Thomas Oestreich, 2003-2004 T. Bitterberg, 2004-2008 Transcode Team libdvdread: Using libdvdcss version 1.2.10 for DVD access libdvdnav:DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.IFO failed libdvdnav:DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.BUP failed libdvdread: Can't open file VIDEO_TS.IFO. [transcode] (probe) suggested AV correction -D 0 (0 ms) | AV 0 ms | 0 ms [transcode] auto-probing source test.vob (ok) [transcode] V: import format | MPEG-2 (V=vob|A=vob) [transcode] V: AV demux/sync | (1) sync AV at initial MPEG sequence [transcode] V: import frame | 720x576 1.25:1 encoded @ 16:9 [transcode] V: clip frame (<-) | 720x544 [transcode] V: new aspect ratio | 720x384 1.77:1 (-B) [transcode] V: clip frame (->) | 704x304 [transcode] V: bits/pixel | 0.302 [transcode] V: decoding fps,frc | 25.000,3 [transcode] V: Y'CbCr | YV12/I420 [transcode] A: import format | 0x2000 AC3 [48000,16,2] 192 kbps [transcode] A: export format | 0x55 MPEG layer-3 [48000,16,2] 128 kbps [transcode] V: encoding fps,frc | 25.000,3 [transcode] A: bytes per frame | 7680 (7680.000000) [transcode] A: adjustment | 0...@1000 [transcode] A: rescale stream | 4.470 [transcode] V: IA32/AMD64 accel | sse2 (sse2 sse mmxext mmx asm C) [transcode] V: IA32/AMD64 accel | using sse2 memcpy [transcode] V: video buffer | 10 @ 720x576 [import_vob.so] v0.6.0 (2003-10-02) (video) MPEG-2 | (audio) MPEG/AC3/PCM | (subtitle) [export_xvid4.so] v0.0.6 (2007-08-11) (video) XviD 1.0.x series (aka API 4.0) | (audio) MPEG/AC3/PCM [export_xvid4.so] Neither './xvid4.cfg' nor '~/.transcode/xvid4.cfg' [export_xvid4.so] found. Default settings will be used instead. Audio: using new version Audio: using lame-3.98.2 [import_vob.so] tccat -i "test.vob" -t vob -d 0 -S 0 | tcdemux -a 0 -x ac3 -S 0 -M 1 -d 0 | tcextract -t vob -a 0 -x ac3 -d 0 | tcdecode -x ac3 -d 0 -s 1.000000,1.000000,1.000000 -A 0 [import_vob.so] tccat -i "test.vob" -t vob -d 0 -S 0 | tcdemux -s 0x80 -x mpeg2 -S 0 -M 1 -d 0 | tcextract -t vob -a 0 -x mpeg2 -d 0 | tcdecode -x mpeg2 -d 0 -y yv12 [decode_mpeg2.c] libmpeg2 acceleration: mmxext[encoder.c] Delaying audio (0) ** CRC failed - skipping frame ** 72.64 fps, EMT: 0:03:30, ( 0| 0| 9) encoding frames [000000-005488], 74.54 fps, EMT: 0:03:39, ( 0| 0| 0) (decoder.c) sleeping for 2 seconds to cool down clean up | frame threads |Segmentation fault ******************************* The dmesg shows me this. My selinux is in permissive mode so it shouldn't be interfering with anything. transcode[21522]: segfault at 88 ip 0000003bbc01288d sp 00007fff8634a340 error 4 in libselinux.so.1[3bbc000000+1b000] I would appreciate any input on this. Thanks Vini
