CD+G Dumping Guide: Difference between revisions
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==Tools== | ==Tools== | ||
*Redumper | *Redumper (optionally via MPF) | ||
*[https://github.com/hcs64/redumper-extract-rw/releases/ | *[https://github.com/hcs64/redumper-extract-rw/releases/latest redumper-extract-rw app] | ||
==Dumping== | ==Dumping== | ||
#Dump once (replace TITLE with disc title): redumper --verbose --refine-subchannel | #Dump once (replace TITLE with disc title): redumper --verbose --refine-subchannel --retries=300 --image-name=TITLE_dump1 | ||
#If | #If the R-W error count is high, you can perform the refine step again with higher retries (use a different redump compatible drive model if you have one): redumper refine --verbose --refine-subchannel --retries=600 --image-name=TITLE_dump1 | ||
##Note: Assuming there were no errors in the initial dump, the bin/scram file should remain unchanged (no need to redo split/hash steps), and further refine steps will only affect the subcode file | ##Note: Assuming there were no C2 errors in the initial dump, the bin/scram file should remain unchanged (no need to redo split/hash steps), and further refine steps will only affect the subcode file | ||
#Create a .cdg and .sub file: redumper-extract-rw TITLE_dump1 TITLE_dump1.cdg TITLE_dump2.sub | #Create a .cdg and .sub file: redumper-extract-rw TITLE_dump1 TITLE_dump1.cdg TITLE_dump2.sub | ||
#Dump a second time repeating Steps #1-3, but use TITLE_dump2 instead (so you don't overwrite TITLE_dump1) | #Dump a second time repeating Steps #1-3, but use TITLE_dump2 instead (so you don't overwrite TITLE_dump1) | ||
Latest revision as of 09:40, 23 March 2026
CD+G (Compact Disc + Graphics) Dumping Guide
Tools
- Redumper (optionally via MPF)
- redumper-extract-rw app
Dumping
- Dump once (replace TITLE with disc title): redumper --verbose --refine-subchannel --retries=300 --image-name=TITLE_dump1
- If the R-W error count is high, you can perform the refine step again with higher retries (use a different redump compatible drive model if you have one): redumper refine --verbose --refine-subchannel --retries=600 --image-name=TITLE_dump1
- Note: Assuming there were no C2 errors in the initial dump, the bin/scram file should remain unchanged (no need to redo split/hash steps), and further refine steps will only affect the subcode file
- Create a .cdg and .sub file: redumper-extract-rw TITLE_dump1 TITLE_dump1.cdg TITLE_dump2.sub
- Dump a second time repeating Steps #1-3, but use TITLE_dump2 instead (so you don't overwrite TITLE_dump1)
- Compare hashes of the cdg files for both dumps, if hashes match then it should be good!