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checkasm/vvc_alf: only check the valid filter and classify sizes

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release/7.1
Nuo Mi 7 months ago
parent 74035aaed7
commit b82ef7c0ba
1 changed files with 34 additions and 27 deletions
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  1. 61
      tests/checkasm/vvc_alf.c

61
tests/checkasm/vvc_alf.c
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@ -90,35 +90,41 @@ static void check_alf_filter(VVCDSPContext *c, const int bit_depth)
randomize_buffers2(filter, LUMA_PARAMS_SIZE, 1);
randomize_buffers2(clip, LUMA_PARAMS_SIZE, 0);
for (int h = 4; h <= MAX_CTU_SIZE; h += 8) {
for (int w = 4; w <= MAX_CTU_SIZE; w += 8) {
for (int h = 4; h <= MAX_CTU_SIZE; h += 4) {
for (int w = 4; w <= MAX_CTU_SIZE; w += 4) {
const int ctu_size = MAX_CTU_SIZE;
if (check_func(c->alf.filter[LUMA], "vvc_alf_filter_luma_%dx%d_%d", w, h, bit_depth)) {
const int vb_pos = ctu_size - ALF_VB_POS_ABOVE_LUMA;
memset(dst0, 0, DST_BUF_SIZE);
memset(dst1, 0, DST_BUF_SIZE);
call_ref(dst0, dst_stride, src0 + offset, src_stride, w, h, filter, clip, vb_pos);
call_new(dst1, dst_stride, src1 + offset, src_stride, w, h, filter, clip, vb_pos);
for (int i = 0; i < h; i++) {
if (memcmp(dst0 + i * dst_stride, dst1 + i * dst_stride, w * SIZEOF_PIXEL))
fail();
//Both picture size and virtual boundaries are 8-aligned. For luma, we only need to check 8-aligned sizes.
if (!(w % 8) && !(h % 8)) {
if (check_func(c->alf.filter[LUMA], "vvc_alf_filter_luma_%dx%d_%d", w, h, bit_depth)) {
const int vb_pos = ctu_size - ALF_VB_POS_ABOVE_LUMA;
memset(dst0, 0, DST_BUF_SIZE);
memset(dst1, 0, DST_BUF_SIZE);
call_ref(dst0, dst_stride, src0 + offset, src_stride, w, h, filter, clip, vb_pos);
call_new(dst1, dst_stride, src1 + offset, src_stride, w, h, filter, clip, vb_pos);
for (int i = 0; i < h; i++) {
if (memcmp(dst0 + i * dst_stride, dst1 + i * dst_stride, w * SIZEOF_PIXEL))
fail();
}
// Bench only square sizes, and ones with dimensions being a power of two.
if (w == h && (w & (w - 1)) == 0)
bench_new(dst1, dst_stride, src1 + offset, src_stride, w, h, filter, clip, vb_pos);
}
// Bench only square sizes, and ones with dimensions being a power of two.
if (w == h && (w & (w - 1)) == 0)
bench_new(dst1, dst_stride, src1 + offset, src_stride, w, h, filter, clip, vb_pos);
}
if (check_func(c->alf.filter[CHROMA], "vvc_alf_filter_chroma_%dx%d_%d", w, h, bit_depth)) {
const int vb_pos = ctu_size - ALF_VB_POS_ABOVE_CHROMA;
memset(dst0, 0, DST_BUF_SIZE);
memset(dst1, 0, DST_BUF_SIZE);
call_ref(dst0, dst_stride, src0 + offset, src_stride, w, h, filter, clip, vb_pos);
call_new(dst1, dst_stride, src1 + offset, src_stride, w, h, filter, clip, vb_pos);
for (int i = 0; i < h; i++) {
if (memcmp(dst0 + i * dst_stride, dst1 + i * dst_stride, w * SIZEOF_PIXEL))
fail();
//For chroma, once it exceeds 64, it's not a 4:2:0 format, so we only need to check 8-aligned sizes as well.
if ((w <= 64 || !(w % 8)) && (h <= 64 || !(h % 8))) {
if (check_func(c->alf.filter[CHROMA], "vvc_alf_filter_chroma_%dx%d_%d", w, h, bit_depth)) {
const int vb_pos = ctu_size - ALF_VB_POS_ABOVE_CHROMA;
memset(dst0, 0, DST_BUF_SIZE);
memset(dst1, 0, DST_BUF_SIZE);
call_ref(dst0, dst_stride, src0 + offset, src_stride, w, h, filter, clip, vb_pos);
call_new(dst1, dst_stride, src1 + offset, src_stride, w, h, filter, clip, vb_pos);
for (int i = 0; i < h; i++) {
if (memcmp(dst0 + i * dst_stride, dst1 + i * dst_stride, w * SIZEOF_PIXEL))
fail();
}
if (w == h && (w & (w - 1)) == 0)
bench_new(dst1, dst_stride, src1 + offset, src_stride, w, h, filter, clip, vb_pos);
}
if (w == h && (w & (w - 1)) == 0)
bench_new(dst1, dst_stride, src1 + offset, src_stride, w, h, filter, clip, vb_pos);
}
}
}
@ -142,8 +148,9 @@ static void check_alf_classify(VVCDSPContext *c, const int bit_depth)
randomize_buffers(src0, src1, SRC_BUF_SIZE);
for (int h = 4; h <= MAX_CTU_SIZE; h += 8) {
for (int w = 4; w <= MAX_CTU_SIZE; w += 8) {
//Both picture size and virtual boundaries are 8-aligned. Classify is luma only, we only need to check 8-aligned sizes.
for (int h = 8; h <= MAX_CTU_SIZE; h += 8) {
for (int w = 8; w <= MAX_CTU_SIZE; w += 8) {
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)) {

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