static void check_pred4x4(H264PredContext *h, uint8_t *buf0, uint8_t *buf1, int codec, int chroma_format, int bit_depth) { if (chroma_format == 1) { uint8_t *topright = buf0 + 2*16; int pred_mode; for (pred_mode = 0; pred_mode < 15; pred_mode++) { if (check_pred_func(h->pred4x4[pred_mode], "4x4", pred4x4_modes[codec][pred_mode])) { randomize_buffers(); call_ref(src0, topright, (ptrdiff_t)12*SIZEOF_PIXEL); call_new(src1, topright, (ptrdiff_t)12*SIZEOF_PIXEL); if (memcmp(buf0, buf1, BUF_SIZE)) fail(); bench_new(src1, topright, (ptrdiff_t)12*SIZEOF_PIXEL); } } } }