interface EXT_texture_compression_rgtc {
    COMPRESSED_RED_GREEN_RGTC2_EXT: 36285;
    COMPRESSED_RED_RGTC1_EXT: 36283;
    COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT: 36286;
    COMPRESSED_SIGNED_RED_RGTC1_EXT: 36284;
}

Properties

COMPRESSED_RED_GREEN_RGTC2_EXT: 36285
COMPRESSED_RED_RGTC1_EXT: 36283
COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT: 36286
COMPRESSED_SIGNED_RED_RGTC1_EXT: 36284