mirrors/librempeg
1
0
Fork 0
mirror of https://github.com/librempeg/librempeg synced 2024-11-22 00:51:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

tests/checkasm/vvc_alf: add check_alf_classify

Browse Source 
Perforamnce Test (fps):
clip                                      before  after delta
Tango2_3840x2160_60_10_420_27_LD.266      56      115   105.36%
RitualDance_1920x1080_60_10_420_32_LD.266 272     481   76.83%
RitualDance_1920x1080_60_10_420_37_RA.266 303     426   40.59%

Signed-off-by: Wu Jianhua <toqsxw@outlook.com>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Wu Jianhua 2024-05-13 20:31:06 +08:00 committed by Paul B Mahol
parent 5210830040
commit a65d3c375b
1 changed files with 47 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
tests/checkasm/vvc_alf.c
View File

@ -121,6 +121,47 @@ static void check_alf_filter(VVCDSPContext *c, const int bit_depth)
}
}
static void check_alf_classify(VVCDSPContext *c, const int bit_depth)
{
LOCAL_ALIGNED_32(int, class_idx0, [SRC_BUF_SIZE]);
LOCAL_ALIGNED_32(int, transpose_idx0, [SRC_BUF_SIZE]);
LOCAL_ALIGNED_32(int, class_idx1, [SRC_BUF_SIZE]);
LOCAL_ALIGNED_32(int, transpose_idx1, [SRC_BUF_SIZE]);
LOCAL_ALIGNED_32(uint8_t, src0, [SRC_BUF_SIZE]);
LOCAL_ALIGNED_32(uint8_t, src1, [SRC_BUF_SIZE]);
LOCAL_ALIGNED_32(int32_t, alf_gradient_tmp, [ALF_GRADIENT_SIZE * ALF_GRADIENT_SIZE * ALF_NUM_DIR]);
ptrdiff_t stride = SRC_PIXEL_STRIDE * SIZEOF_PIXEL;
int offset = (3 * SRC_PIXEL_STRIDE + 3) * SIZEOF_PIXEL;
declare_func_emms(AV_CPU_FLAG_AVX2, void, int *class_idx, int *transpose_idx,
const uint8_t *src, ptrdiff_t src_stride, int width, int height, int vb_pos, int *gradient_tmp);
randomize_buffers(src0, src1, SRC_BUF_SIZE);
for (int h = 4; h <= MAX_CTU_SIZE; h += 4) {
for (int w = 4; w <= MAX_CTU_SIZE; w += 4) {
const int id_size = w * h / ALF_BLOCK_SIZE / ALF_BLOCK_SIZE * sizeof(int);
const int vb_pos = MAX_CTU_SIZE - ALF_BLOCK_SIZE;
if (check_func(c->alf.classify, "vvc_alf_classify_%dx%d_%d", w, h, bit_depth)) {
memset(class_idx0, 0, id_size);
memset(class_idx1, 0, id_size);
memset(transpose_idx0, 0, id_size);
memset(transpose_idx1, 0, id_size);
call_ref(class_idx0, transpose_idx0, src0 + offset, stride, w, h, vb_pos, alf_gradient_tmp);
call_new(class_idx1, transpose_idx1, src1 + offset, stride, w, h, vb_pos, alf_gradient_tmp);
if (memcmp(class_idx0, class_idx1, id_size))
fail();
if (memcmp(transpose_idx0, transpose_idx1, id_size))
fail();
bench_new(class_idx1, transpose_idx1, src1 + offset, stride, w, h, vb_pos, alf_gradient_tmp);
}
}
}
}
void checkasm_check_vvc_alf(void)
{
int bit_depth;
@ -130,4 +171,10 @@ void checkasm_check_vvc_alf(void)
check_alf_filter(&h, bit_depth);
}
report("alf_filter");
for (bit_depth = 8; bit_depth <= 12; bit_depth += 2) {
ff_vvc_dsp_init(&h, bit_depth);
check_alf_classify(&h, bit_depth);
}
report("alf_classify");
}