The theory on really old cd audio players: they read the first session (audio), ignore other sessions (data).
Does the command output I provided indicate what modes my CD-EXTRA disc sessions are? It is a commercially distributed CD-EXTRA disc ARTIST:"8mm" / ALBUM:"Songs to love and die by". I have other CD-EXTRA albums to check if you need more info. I will look for other recipes to produce a CD-EXTRA disc. On Thu, Feb 18, 2010 at 3:48 AM, Thomas Schmitt <[email protected]> wrote: > Hi, > >> # cdrecord dev=0,0 fs=4m speed=4 -v -multi -audio list_of_audio_tracks > > A conventional multi-session run. > So far so good. > >> # cdrecord dev=0,0 -msinfo >> 0,148754 > > Here we learn the Next Writeable Address of the > media. > >> mkisofs and the -C command line parameter >> # cdrecord dev=0,0 speed=8 fs=16mb -v -eject your_iso_filesystem.iso > > That will be a TAO session with CD-ROM Mode 1 > sectors. > Known to work fine ... but: > > Reader devices do not necessarily expect a > mix of audio and Mode 1. > The CD-XA specs are said to demand that all > tracks in such a mix have to be Mode 2 Form 1 > or Form 2. (One can find traces in MMC and > in ECMA-168.) > > On a computer you can expect this to be well > readble. But what about older CD players ? > > > The cdrecord recipie i am looking for would > use options like -xa1 , -xa2 , -raw ... > Important is to get a confirmation that the > result really complies to the semi-secret specs. > I could then use cdrecord -V to learn about > the involved MMC commands. > > > Have a nice day :) > > Thomas > > > >
