This open source ASI plugin adjusts amount of IMG archives possible to load.
By default GTA San Andreas is able to load max of 8 archives (3 standard archives gta3.img, gta_int.img, player.img and 5 archives defined within default.dat or gta.dat)
It`s very inconvenient when making total conversion. More IMG archives means better organization.
Not only IMG limit is hacked - stream limit had to be hacked either.

Now limit is:
MAX_NUMBER_OF_IMG_ARCHIVES = 127;
MAX_NUMBER_OF_STREAM_HANDLES = 400;

It should be sufficient for anyone.

Also it adds support to read IMGLIST file defined within default.dat or gta.dat, like in GTA IV.
For example IMGLIST DATA\IMAGES.TXT

in images.txt:
anim\anim.img
models\paths.img
models\pedprops.img

Works with GTA San Andreas v1.0 [US] HOODLUM No-CD Fixed EXE