On Thu, 2006-06-29 at 20:37 +0100, Drew wrote:
> I've had an idea, I'll write a program to inject some recognisable
> subcode into a RW_RAW image. Then I'll burn the image with the injected
> subcode, read it back with cdrdao in RW mode and look for the sub code
> in the image.
>
> Seems like along winded way round, but I suppose it's not a very complex
> programming exercise.
>
> I'll post if it works :)
I've written the program, injected the subcode but now I can't find a
way to burn the image....
What do people use to burn a toc/bin with subcode?
I use cdrdao with this command:
sudo cdrdao write -device /dev/hdc -speed 4 disc.toc
Inside the TOC file, instead of:
// Track 1
TRACK AUDIO
use:
// Track 1
TRACK AUDIO RW
which tells it to write subchannel data.
Here's track 1 from a complete example, as written by the cdg2bin.py tool I added to cdgtools:
// Track 1
TRACK AUDIO RW
NO COPY
NO PRE_EMPHASIS
TWO_CHANNEL_AUDIO
DATAFILE "disc.bin" 06:17:01 // length in bytes: 69219648
This produces discs that standalone CDG players grok just fine. The -speed 4 bit is to ensure they play without glitches. Damned old players are picky.
Looking for something to read? Visit http://willfe.com/ ... it's easy, safe, and fun for the whole family!
Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________ Pykaraoke-discuss mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/pykaraoke-discuss
