Hi Berni,
From: mjpeg-users-requ...@lists.sourceforge.net
Subject: Mjpeg-users Digest, Vol 43, Issue 3
To: mjpeg-users@lists.sourceforge.net
Send reply to: mjpeg-users@lists.sourceforge.net
Date sent: Wed, 07 Apr 2010 17:07:57 +0000
> Hallo
>
> > Compiled mjpegtools-1.0.9, captured raw video with streamer and
> got this
> > error:
> I hope you 1.0.9 is a typo ;)
Sorry, my sloppyness.
>
> What size, framerate, chroma (sublampling) did you set in streamer
> ?
My command is
[...@andraslinux ~]$ streamer -t 0:10 -s 720x480 -r 29.97 -n 4 -f 4mpeg -o
test.yuv -
O test.wav -F stereo
raw / video: 12 bit YUV 4:2:0 (planar) / audio: 16bit stereo (LE)
rate: queueing frame twice (2)], a/v: +0.04s [18446742]
> Can you try what happens when you feed the stream to yuv2lav, with
> a
> command like that: yuv2lav -v 2 -f a -o test.avi < test.yuv
>
[...@andraslinux ~]$ yuv2lav -v 2 -f a -o test.avi < test.yuv
**ERROR: [yuv2lav] unsupported input interlace
> If that works please retry the mpeg2enc command by using a command
> like
> that: mpeg2enc -v 2 -a 2 -b 2500 -I 0 -o test.m1v < test.yuv
>
it did not work, but I tried anyway, same error, see below
[...@andraslinux ~]$ mpeg2enc -v 2 -a 2 -b 2500 -I 0 test.yuv -o test.m1v
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 Generic MPEG1 output profile
INFO: [mpeg2enc] Assuming norm NTSC
++ WARN: [mpeg2enc] Unknown input interlacing; assuming progressive.
INFO: [mpeg2enc] Encoding MPEG-1 video to test.m1v
INFO: [mpeg2enc] Horizontal size: 640 pel
INFO: [mpeg2enc] Vertical size: 426 pel
INFO: [mpeg2enc] Aspect ratio code: 12 = 1:1.1250 (4:3 NTSC for
720x480/352x240 images)
INFO: [mpeg2enc] Frame rate code: 4 = 30000.0/1001.0 (NTSC VIDEO)
INFO: [mpeg2enc] Bitrate: 2500 KBit/s
INFO: [mpeg2enc] Field order for input: none/progressive
INFO: [mpeg2enc] Sequence unlimited length
INFO: [mpeg2enc] Search radius: 16
INFO: [mpeg2enc] Using one-pass rate controller
INFO: [mpeg2enc] GOP SIZE RANGE 12 TO 12
INFO: [mpeg2enc] Setting colour/gamma parameters to "NTSC"
INFO: [mpeg2enc] Progressive format frames = 1
INFO: [mpeg2enc] size - setting constrained_parameters_flag = 0
INFO: [mpeg2enc] mpeg1 - setting intra_dc_precision = 0
INFO: [mpeg2enc] Using default unmodified quantization matrices
INFO: [mpeg2enc] SETTING MMX and MMX for QUANTIZER!
--DEBUG: [mpeg2enc] PAR = 0
--DEBUG: [mpeg2enc] Split len = 0
INFO: [mpeg2enc] NEW GOP INIT length 12
*** glibc detected *** free(): invalid pointer: 0x00245820 ***
Aborted
> I'm not sure what causes the problem.
> Can you also post the command you used when you recorded the video
> with
> streamer.
see above. I also did it with -s 352x240, same error.
streamer could record good mov file.
Thank you for the quick response
Janos
------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
_______________________________________________
Mjpeg-users mailing list
Mjpeg-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mjpeg-users
