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Writing CATALOG and ISRC into Q sub-channel of CD SAO sessions

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This commit is contained in:
Thomas Schmitt
2011-12-27 13:38:39 +00:00
parent 67ae1413e3
commit cdaa2971db
5 changed files with 193 additions and 40 deletions
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28
doc/cookbook.txt
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@ -225,7 +225,7 @@ sync. libburn uses the info provided by 52h READ TRACK INFORMATION.
Guided by reading libburn/* from http://icculus.org/burn
backed by reading mmc5r03c.pdf from http://www.t10.org/ftp/t10/drafts/mmc5/
and by experiments with drives NEC ND-4570A, LG GSA-4082B, LITE-ON LTR48125S,
Optiarc BD RW BD-5300S,
Optiarc BD RW BD-5300S, LG BDDVDRW GGC-H20L
For libburnia-project.org by Thomas Schmitt <scdbackup@gmx.net>
@ -264,7 +264,8 @@ CTL|ADR, TNO, INDEX, DATA FORM, SCMS, MIN, SEC, FRAME .
CTL is 40h for data and 00h for audio.
(mmc5r03c.pdf 6.33.3.4)
ADR is always 01h.
ADR is 01h for entries which define time points. It is 02h for media catalog
entries and it is 03h for track ISRC entries.
TNO is the track number (1 to 99).
INDEX is a subaddress within tracks. This recipe uses only INDEX 01h within
tracks.
@ -277,18 +278,33 @@ MIN, SEC, FRAME give the MSF address where the described data entity starts.
LBA = frames - 150, 75 frames = 1 sec , 60 sec = 1 min.
This address must increase from entry to entry (or at least stay equal).
The first two entries describe the Media Catalog Number, a string of 13
characters, also known with CD-TEXT as "UPC/EAN".
(02h, catalog characters 1 to 7)
(02h, catalog characters 8 to 13, 00h)
These two entries shall be omitted if no catalog number is given.
The first entry describes the Lead-in. Its content is
The next entry (eventually being the first one) describes the Lead-in.
Its content is
(CTL|ADR ,00h,00h, DATA FORM ,00h,00h,00h,00h)
With the CTL|ADR for the first track: 41h for data, 01h for audio.
DATA FORM is 41h if CD-TEXT shall be stored in Lean-in. Else it is 01h.
The LBA for the first write is negative: -150. This corresponds to MSF address
00h:00h:00h. All addresses are to be given in MSF format.
Each track may be preceded by two entries describing an ISRC string of 12
characters.
(CTL | 03h, TNO, characters 1 to 6)
(CTL | 03h, TNO, characters 7 to 12)
These entries shall be omitted if no ISRC is given for the track.
CTL shall be the same as with the track.
The first information track on disc is preceded by a pause encoding of 2 sec:
(CTL|ADR,01h,00h, DATA FORM ,00h,00h,00h,00h)
with DATA FORM = 00h for audio and 10h for data. By those 2 seconds the MSF
address increases to 00h:02h:00h = LBA 0.
address increases to 00h:02h:00h = LBA 0. This entry has to come after ISRC,
if ISRC is given for the track.
Each track is represented by an entry
(CTL|ADR, TNO ,01h,DATA FORM,00h, MIN , SEC , FRAME)
@ -331,6 +347,10 @@ A Write Parameters mode page 05h has to be composed and transmitted via
Track Mode Describes frame type 0 (is ignored)
Data Block Type Layout of payload blocks 0 (is ignored)
Audio Pause Length 150 = 2 seconds (ignored ?)
>>> CATALOG
>>> no ISRC with SAO
Any other parameters may be set to 0.
Mode page data as of MMC-5 table 644 are preceded by a Mode Parameter Header
as of SPC-3 table 240. This 8-byte header may be filled with zeros.