At present, the core cannot load single-disk games in PBP format created by the pop-fe utility (https://github.com/sahlberg/pop-fe). This is because the core does not fully comply with the PBP specification - it assumes that files with a PSTITLEIMG section are always multi-disk games, and fails when only a single disk is found. This is incorrect.
At present, the core cannot load single-disk games in PBP format created by the pop-fe utility (https://github.com/sahlberg/pop-fe). This is because the core does not fully comply with the PBP specification - it assumes that files with a PSTITLEIMG section are always multi-disk games, and fails when only a single disk is found. This is incorrect.
The author of pop-fe fixed this issue here: https://github.com/sahlberg/duckstation/commit/449d5a30075395f1084254d8b1b892669f74c843. This PR just backports the fix.