The texture.ini contains one section about Filtering that is not included on the website docs about being able to force an specific filter for a texture and/or group of textures.
Said section is not mention on the page as an actual thing you can do for texture replacements, the only information is the general info about the differences between auto, linear and nearest.
https://www.ppsspp.org/docs/reference/texture-replacement/
The texture.ini contains one section about Filtering that is not included on the website docs about being able to force an specific filter for a texture and/or group of textures.
Said section is not mention on the page as an actual thing you can do for texture replacements, the only information is the general info about the differences between auto, linear and nearest. https://www.ppsspp.org/docs/reference/texture-replacement/