39 #define init_buffer(a0, a1, type, width)\  argument
42     randomize_buffers(a0, width * sizeof(type));\
43     memcpy(a1, a0, width*sizeof(type));\
45 static void check_add_bytes(LLVidDSPContext c, int width)  in check_add_bytes()  argument
47     uint8_t *dst0 = av_mallocz(width);  in check_add_bytes()
48     uint8_t *dst1 = av_mallocz(width);  in check_add_bytes()
49     uint8_t *src0 = av_mallocz_array(width, sizeof(uint8_t));  in check_add_bytes()
50     uint8_t *src1 = av_mallocz_array(width, sizeof(uint8_t));  in check_add_bytes()
53     init_buffer(src0, src1, uint8_t, width);  in check_add_bytes()
60         call_ref(dst0, src0, width);  in check_add_bytes()
61         call_new(dst1, src1, width);  in check_add_bytes()
62         if (memcmp(dst0, dst1, width))  in check_add_bytes()
64         bench_new(dst1, src1, width);  in check_add_bytes()
73 static void check_add_median_pred(LLVidDSPContext c, int width) {  in check_add_median_pred()  argument
75     uint8_t *dst0 = av_mallocz(width);  in check_add_median_pred()
76     uint8_t *dst1 = av_mallocz(width);  in check_add_median_pred()
77     uint8_t *src0 = av_mallocz_array(width, sizeof(uint8_t));  in check_add_median_pred()
78     uint8_t *src1 = av_mallocz_array(width, sizeof(uint8_t));  in check_add_median_pred()
79     uint8_t *diff0 = av_mallocz_array(width, sizeof(uint8_t));  in check_add_median_pred()
80     uint8_t *diff1 = av_mallocz_array(width, sizeof(uint8_t));  in check_add_median_pred()
85     init_buffer(src0, src1, uint8_t, width);  in check_add_median_pred()
86     init_buffer(diff0, diff1, uint8_t, width);  in check_add_median_pred()
95         call_ref(dst0, src0, diff0, width, &A0, &B0);  in check_add_median_pred()
96         call_new(dst1, src1, diff1, width, &A1, &B1);  in check_add_median_pred()
97         if (memcmp(dst0, dst1, width) || (A0 != A1) || (B0 != B1))  in check_add_median_pred()
99         bench_new(dst1, src1, diff1, width, &A1, &B1);  in check_add_median_pred()
110 static void check_add_left_pred(LLVidDSPContext c, int width, int acc, const char * report)  in check_add_left_pred()  argument
113     uint8_t *dst0 = av_mallocz(width);  in check_add_left_pred()
114     uint8_t *dst1 = av_mallocz(width);  in check_add_left_pred()
115     uint8_t *src0 = av_mallocz_array(width, sizeof(uint8_t));  in check_add_left_pred()
116     uint8_t *src1 = av_mallocz_array(width, sizeof(uint8_t));  in check_add_left_pred()
119     init_buffer(src0, src1, uint8_t, width);  in check_add_left_pred()
125         res0 = call_ref(dst0, src0, width, acc);  in check_add_left_pred()
126         res1 = call_new(dst1, src1, width, acc);  in check_add_left_pred()
128             memcmp(dst0, dst1, width))  in check_add_left_pred()
130         bench_new(dst1, src1, width, acc);  in check_add_left_pred()
139 static void check_add_left_pred_16(LLVidDSPContext c, unsigned mask, int width, unsigned acc, const…  in check_add_left_pred_16()  argument
142     uint16_t *dst0 = av_mallocz_array(width, sizeof(uint16_t));  in check_add_left_pred_16()
143     uint16_t *dst1 = av_mallocz_array(width, sizeof(uint16_t));  in check_add_left_pred_16()
144     uint16_t *src0 = av_mallocz_array(width, sizeof(uint16_t));  in check_add_left_pred_16()
145     uint16_t *src1 = av_mallocz_array(width, sizeof(uint16_t));  in check_add_left_pred_16()
148     init_buffer(src0, src1, uint16_t, width);  in check_add_left_pred_16()
154         res0 = call_ref(dst0, src0, mask, width, acc);  in check_add_left_pred_16()
155         res1 = call_new(dst1, src1, mask, width, acc);  in check_add_left_pred_16()
157             memcmp(dst0, dst1, width))  in check_add_left_pred_16()
159         bench_new(dst1, src1, mask, width, acc);  in check_add_left_pred_16()
172                       const ptrdiff_t width);  in check_add_gradient_pred()
198     int width = 16 * av_clip(rnd(), 16, 128);  in checkasm_check_llviddsp()  local
203     check_add_bytes(c, width);  in checkasm_check_llviddsp()
206     check_add_median_pred(c, width);  in checkasm_check_llviddsp()
209     check_add_left_pred(c, width, 0, "add_left_pred_zero");  in checkasm_check_llviddsp()
212     check_add_left_pred(c, width, accRnd, "add_left_pred_rnd_acc");  in checkasm_check_llviddsp()
215     check_add_left_pred_16(c, 255, width, accRnd, "add_left_pred_int16");  in checkasm_check_llviddsp()
218     check_add_gradient_pred(c, width);  in checkasm_check_llviddsp()