[mythtv-users] Strating automatic transcoding

Mitko Haralanov voidtrance at comcast.net
Sat Oct 2 17:57:56 EDT 2004

On Sat, 2 Oct 2004 13:22:54 -0800
John Andersen <jsa at video.homelinux.org> wrote:

> I found that after resolving all the prerequisites for 
> nuvexport and mythmusic my transcoding stared working
> all by itself, even tho i don't remember making any changes.

I have obviously resolved the dependencies for mythmusic since it is
working with no problems.

As far as nuvexport, I have it installed and I can start it. I attempted
to export a show just to see whether it is working and I got this:

Press [q] to stop encoding
   INFO: [mpeg2enc] Selecting DVD output profile
   INFO: [mpeg2enc] Encoding MPEG-2 video to
1104_20040930035800_20040930060000.m2v   INFO: [mpeg2enc] Horizontal
size: 720 pel   INFO: [mpeg2enc] Vertical size: 480 pel
   INFO: [mpeg2enc] Aspect ratio code: 2 = 4:3 display
   INFO: [mpeg2enc] Frame rate code:   4 = 30000.0/1001.0 (NTSC VIDEO)
   INFO: [mpeg2enc] Bitrate: 2358 KBit/s
   INFO: [mpeg2enc] Quality factor: 5 (Quantisation = 5) (1=best,
31=worst)   INFO: [mpeg2enc] Field order for input: none/progressive
   INFO: [mpeg2enc] New Sequence every 795 Mbytes
   INFO: [mpeg2enc] Assuming non-video stream of 384 Kbps
   INFO: [mpeg2enc] Search radius: 16
**ERROR: [mpeg2enc] Couldn't create output file
1104_20040930035800_20040930060000.m2v   INFO: [yuvdenoise]  
   INFO: [yuvdenoise]  Denoiser - Settings:
   INFO: [yuvdenoise]  --------------------
   INFO: [yuvdenoise]  
   INFO: [yuvdenoise]  Mode             : Progressive frames
   INFO: [yuvdenoise]  Deinterlacer     : On
   INFO: [yuvdenoise]  Postprocessing   : On
   INFO: [yuvdenoise]  Y frame size     : w:720 h:480
   INFO: [yuvdenoise]  CbCr frame size  : w:360 h:240
   INFO: [yuvdenoise]  Frame border     : x:  0 y:  0 w:720 h:480
   INFO: [yuvdenoise]  Search radius    :  16
   INFO: [yuvdenoise]  Y  Filter delay     :   3
   INFO: [yuvdenoise]  Cr Filter delay     :   3
   INFO: [yuvdenoise]  Cb Filter delay     :   3
   INFO: [yuvdenoise]  Y  Filter threshold :   5
   INFO: [yuvdenoise]  Cr Filter threshold :   5
   INFO: [yuvdenoise]  Cb Filter threshold :   5
   INFO: [yuvdenoise]  Pass 2 threshold :   4
   INFO: [yuvdenoise]  Y - contrast     : 100 %
   INFO: [yuvdenoise]  Cr/Cb - contrast : 100 %
   INFO: [yuvdenoise]  Sharpen          : 125 %
   INFO: [yuvdenoise]  
   INFO: [yuvdenoise] Using 4:2:0 extended MMX SIMD optimisations.
2004-10-02 14:52:54 Audio is 67ms ahead of video at # 2
**ERROR: [yuvscaler] Unable to write to output - aborting!
2004-10-02 14:52:54 Audio is 34ms ahead of video at # 4
frame=  665 q=0.0 size=  336660kB time=22.9 bitrate=120270.2kbits/s 

	There appear to be a couple of errors, although I have no idea how to
track them since they don't tell me where the programs are trying to
write to

Mitko Haralanov
voidtrance at comcast dot net
printk(KERN_WARNING "Warning: defective CD-ROM (volume sequence
number). Enabling \"cruft\" mount option.\n");
	2.2.16 /usr/src/linux/fs/isofs/inode.c
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