COS4_0             97 libavcodec/dct32_template.c     BF(a, b, COS4_0, 1);\
COS4_0             98 libavcodec/dct32_template.c     BF(c, d,-COS4_0, 1);\
COS4_0            104 libavcodec/dct32_template.c     BF(a, b, COS4_0, 1);\
COS4_0            105 libavcodec/dct32_template.c     BF(c, d,-COS4_0, 1);\