OK, compiled libquicktime and mjpegtools 1.6.2. Worked find, i didn't get any errors, after compiling i tested lavrec with my Pinnacle Dc10 Card, and it worked this time, i tested it several times to make sure it wasn't a one time thing :-)
But neither glav nor lavplay work, i get SegFault for both programms, here is the output and the commands i used:
borsti:/video/video # glav -v 2 test.mov ++: INFO: [lavplay] Initialising SDL ++: INFO: [lavplay] SDL YUV overlay: hardware ++: INFO: [lavplay] Using mmap(2) system call for capture ++: INFO: [lavplay] Output norm: PAL ++: INFO: [lavplay] Output dimensions: 768x576 ++: Fatal signal: Segmentation Fault (SDL Parachute Deployed)
borsti:/video/video # lavplay -v 2 test.mov
lavplay1.6.2
lavtools version 1.6.2
--DEBUG: [lavplay] Opening video file test.mov ...
--DEBUG: [lavplay] File: test.mov, absolute name: /video/video/test.mov
--DEBUG: [lavplay] frames: 519
--DEBUG: [lavplay] width: 768
--DEBUG: [lavplay] height: 576
--DEBUG: [lavplay] interlacing: top field first
--DEBUG: [lavplay] frames/sec: 25.000
--DEBUG: [lavplay] audio samps: 915516
--DEBUG: [lavplay] audio chans: 2
--DEBUG: [lavplay] audio bits: 16
--DEBUG: [lavplay] audio rate: 44100
--DEBUG: [lavplay] 1.0/SPVF = 25.0000
--DEBUG: [lavplay] Initializing the threading system
--DEBUG: [lavplay] Starting software playback thread
--DEBUG: [lavplay] Playback thread: sleeping for new frames (waiting for frame 0)
INFO: [lavplay] Initialising SDL
INFO: [lavplay] SDL YUV overlay: hardware
INFO: [lavplay] Using mmap(2) system call for capture
INFO: [lavplay] Output norm: PAL
INFO: [lavplay] Output dimensions: 768x576
Fatal signal: Segmentation Fault (SDL Parachute Deployed)
Speicherzugriffsfehler
I have SDL Version 1.2.5 installed.
I have been trying lav2yuv and lav2wav too, to see what happens, however with the command "lav2wav test.avi | mp2enc -o test.wav i get the following output (the output of lav2yuv and mpeg2enc is OK):
[EMAIL PROTECTED]:/video/video> lav2wav test.mov | mp2enc -o test.wav INFO: [mp2enc] Opened WAV file, freq = 44100 Hz, channels = 2, bits = 16 INFO: [mp2enc] format = 0x1, audio length = 2147483392 bytes INFO: [mp2enc] slots/frame = 731 INFO: [mp2enc] frac SpF=0.429, tot bitrate=224 kbps, s freq=44.1 kHz INFO: [mp2enc] Fractional number of slots, padding required INFO: [mp2enc] System is little endian **ERROR: [lav2wav] rewind failed - wav-header is corrupt INFO: [mp2enc] Avg slots/frame = inf; b/smp = inf; br = inf kbps INFO: [mp2enc] Encoding with psychoacoustic model 2 is finished INFO: [mp2enc] The MPEG encoded output file name is "test.wav"
However mplex doesn't work at the end since test.wav is corrupt and can't be opened for reading.
Cheers,
Frühmesser B.
Steven M. Schultz schrieb:
On Wed, 4 Feb 2004, [ISO-8859-1] Bernhard Fr?hmesser wrote:
I have installed version 1.6.1.93 of the mjpegtools, but i mostly get Segmentation fault with "lavrec, lavplay and glav", so i decided to
Of course that should not happen ;)
install version 1.6.0, to see if i still get Segfaults with the older version. But i get some error message while compiling version 1.6.0:
lav_io.c: In function `check_DV2_input':
lav_io.c:1385: error: too many arguments to function `dv_decoder_new'
lav_io.c:1415: warning: implicit declaration of function `dv_decoder_free'
/usr/include/glib-1.2/glib.h: At top level:
/projekte/quicktime4linux-1.4-patch/libdv/dv_types.h:107: warning: `header_size' defined but not used
/projekte/quicktime4linux-1.4-patch/libdv/dv_types.h:108: warning: `frame_size_525_60' defined but not used
/projekte/quicktime4linux-1.4-patch/libdv/dv_types.h:109: warning: `frame_size_625_50' defined but not used
make[2]: *** [lav_io.lo] Fehler 1
make[2]: Leaving directory `/projekte/mjpegtools-1.6.0/lavtools'
make[1]: *** [all-recursive] Fehler 1
make[1]: Leaving directory `/projekte/mjpegtools-1.6.0'
make: *** [all] Fehler 2
Can anybody give me a hint what's wrong? I had no errors while "make" for quicktime.
Sigh. This has been mentioned before and the answer is the same now:
rm -r quicktime4linux
Seriously. That version is incompatible/broken with libdv. Quicktime4linux should really be removed from the download area before someone else tries to use it.
The first error is key: ...many arguments to function `dv_decoder_new'
That means quicktime4linux is conflicting with libdv.
mjpegtools 1.6.2 was released yesterday. Could you try that instead of 1.6.1.93? If it still coredumps then the output of 'gdb' along with the complete commands used would be of great value in helping solve the problem.
If you really need/want quicktime support you'll need to have libquicktime installed.
Do not use quicktime4linux - it won't work.
Cheers, Steven Schultz
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