09-02-2022, 06:07 PM
I suspect you dumped the files the wrong way. Basically, disks/discs are divided into sectors, and these sectors contain not just file data, but some other information. A typical console CD-image used in emulation is of the type that retains all that raw information.
If you try to run a media-scanning tool on the raw disc image, or on files extracted with jPSXdec when the "save raw" box in the save tab is checked (which appears to be the default setting), then that information interrupts the actual data and confuses the tools. So uncheck that box or dump them with another means of viewing the files on a disc image.
If you try to run a media-scanning tool on the raw disc image, or on files extracted with jPSXdec when the "save raw" box in the save tab is checked (which appears to be the default setting), then that information interrupts the actual data and confuses the tools. So uncheck that box or dump them with another means of viewing the files on a disc image.