Pica/Rasterizer: Add ETC1 texture decompression support.

2014-12-31 14:48:19 +01:00
parent 2f7069f9bd
commit f2b74b4fb3
3 changed files with 144 additions and 14 deletions
--- a/src/video_core/pica.h
+++ b/src/video_core/pica.h
@@ -161,8 +161,8 @@ struct Regs {
        IA4          =  9,

        A4           = 11,
-        // TODO: Support for the other formats is not implemented, yet.
-        // Seems like they are luminance formats and compressed textures.
+        ETC1         = 12,  // compressed
+        ETC1A4       = 13,  // compressed
    };

    static unsigned NibblesPerPixel(TextureFormat format) {