BF1 228 libavcodec/dct32_template.c BF1( 0, 1, 2, 3); BF1 230 libavcodec/dct32_template.c BF1( 8, 9, 10, 11); BF1 232 libavcodec/dct32_template.c BF1(16, 17, 18, 19); BF1 234 libavcodec/dct32_template.c BF1(24, 25, 26, 27);