04707: chdman: createcd from GDI-images not working

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
04707	Core	Minor	Always	Feb 26, 2012, 20:08	Feb 27, 2012, 02:41

Tester	MetalliC	View Status	Public	Platform	MAME (Self-compiled)
Assigned To	R. Belmont	Resolution	Fixed	OS	Windows Vista/7 (64-bit)
Status [?]	Resolved			Driver
Version	0.145u2	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	04707: chdman: createcd from GDI-images not working
Description	Then I try to convert GDI to CHD process always fails with "Error during compression: read error". For example: D:\tmp\zzzz>chdman.exe createcd -i "Ikaruga v1.002 (2002)(ESP)(NTSC)(JP)[!].gdi" -o "v5.chd" chdman - MAME Compressed Hunks of Data (CHD) manager 0.145u2 (Feb 26 2012) Output CHD: v5.chd Input file: Ikaruga v1.002 (2002)(ESP)(NTSC)(JP)[!].gdi Input tracks: 3 Input length: 122:02:00 Compression: lzma (LZMA), zlib (Deflate), huff (Huffman), cdfl (CD FLAC) Logical size: 1,344,333,888 Error reading input file (track01.bin)'.8%) Error during compression: read error
Steps To Reproduce
Additional Information
Github Commit

Flags
Regression Version
Affected Sets / Systems

Attached Files

No.08278 Firewave Senior Tester Feb 26, 2012, 20:47	I can confirm this issue.
No.08279 NekoEd Senior Tester Feb 26, 2012, 23:57	Confirmed the report and added relationship to the other CHDv5 report.
No.08280 Firewave Senior Tester Feb 27, 2012, 01:56	From the shoutbox: R. Belmont: also, I just found out GDIs worked entirely by accident in older CHDMANs. this is going to be fun. Apparently either the spec was interpreted wrong or the common GDI images violate the spec. So not sure, if this is actually related to the other report.