[FFmpeg-devel] [PATCH] checkasm: add support for vvc alf
Nuo Mi
nuomi2021 at gmail.com
Sun Feb 26 08:09:09 EET 2023
vvc_alf_filter_chroma_4x4_10_c: 661.9
vvc_alf_filter_chroma_4x4_10_avx2: 138.4
vvc_alf_filter_chroma_4x8_10_c: 1287.4
vvc_alf_filter_chroma_4x8_10_avx2: 258.9
vvc_alf_filter_chroma_4x12_10_c: 2017.1
vvc_alf_filter_chroma_4x12_10_avx2: 375.9
vvc_alf_filter_chroma_4x16_10_c: 2604.6
vvc_alf_filter_chroma_4x16_10_avx2: 489.9
vvc_alf_filter_chroma_4x20_10_c: 3074.6
vvc_alf_filter_chroma_4x20_10_avx2: 626.1
vvc_alf_filter_chroma_4x24_10_c: 3674.1
vvc_alf_filter_chroma_4x24_10_avx2: 728.1
vvc_alf_filter_chroma_4x28_10_c: 4427.6
vvc_alf_filter_chroma_4x28_10_avx2: 876.6
vvc_alf_filter_chroma_8x4_10_c: 1269.1
vvc_alf_filter_chroma_8x4_10_avx2: 293.6
vvc_alf_filter_chroma_8x8_10_c: 2511.6
vvc_alf_filter_chroma_8x8_10_avx2: 497.4
vvc_alf_filter_chroma_8x12_10_c: 3645.9
vvc_alf_filter_chroma_8x12_10_avx2: 735.6
vvc_alf_filter_chroma_8x16_10_c: 8241.1
vvc_alf_filter_chroma_8x16_10_avx2: 972.4
vvc_alf_filter_chroma_8x20_10_c: 6074.1
vvc_alf_filter_chroma_8x20_10_avx2: 1269.6
vvc_alf_filter_chroma_8x24_10_c: 7268.6
vvc_alf_filter_chroma_8x24_10_avx2: 1447.4
vvc_alf_filter_chroma_8x28_10_c: 8707.4
vvc_alf_filter_chroma_8x28_10_avx2: 1727.9
vvc_alf_filter_chroma_12x4_10_c: 1831.9
vvc_alf_filter_chroma_12x4_10_avx2: 386.4
vvc_alf_filter_chroma_12x8_10_c: 3847.6
vvc_alf_filter_chroma_12x8_10_avx2: 738.6
vvc_alf_filter_chroma_12x12_10_c: 5460.6
vvc_alf_filter_chroma_12x12_10_avx2: 1098.9
vvc_alf_filter_chroma_12x16_10_c: 7642.6
vvc_alf_filter_chroma_12x16_10_avx2: 1445.4
vvc_alf_filter_chroma_12x20_10_c: 9056.6
vvc_alf_filter_chroma_12x20_10_avx2: 1898.9
vvc_alf_filter_chroma_12x24_10_c: 10862.4
vvc_alf_filter_chroma_12x24_10_avx2: 3073.1
vvc_alf_filter_chroma_12x28_10_c: 13005.6
vvc_alf_filter_chroma_12x28_10_avx2: 2587.9
vvc_alf_filter_chroma_16x4_10_c: 4406.1
vvc_alf_filter_chroma_16x4_10_avx2: 249.9
vvc_alf_filter_chroma_16x8_10_c: 4846.9
vvc_alf_filter_chroma_16x8_10_avx2: 478.6
vvc_alf_filter_chroma_16x12_10_c: 7247.1
vvc_alf_filter_chroma_16x12_10_avx2: 704.4
vvc_alf_filter_chroma_16x16_10_c: 10163.1
vvc_alf_filter_chroma_16x16_10_avx2: 934.4
vvc_alf_filter_chroma_16x20_10_c: 12041.1
vvc_alf_filter_chroma_16x20_10_avx2: 1196.1
vvc_alf_filter_chroma_16x24_10_c: 14448.9
vvc_alf_filter_chroma_16x24_10_avx2: 1390.9
vvc_alf_filter_chroma_16x28_10_c: 16846.9
vvc_alf_filter_chroma_16x28_10_avx2: 1664.9
vvc_alf_filter_chroma_20x4_10_c: 3036.6
vvc_alf_filter_chroma_20x4_10_avx2: 373.6
vvc_alf_filter_chroma_20x8_10_c: 6190.4
vvc_alf_filter_chroma_20x8_10_avx2: 715.6
vvc_alf_filter_chroma_20x12_10_c: 9278.9
vvc_alf_filter_chroma_20x12_10_avx2: 1096.4
vvc_alf_filter_chroma_20x16_10_c: 21400.9
vvc_alf_filter_chroma_20x16_10_avx2: 1451.9
vvc_alf_filter_chroma_20x20_10_c: 16755.6
vvc_alf_filter_chroma_20x20_10_avx2: 1862.9
vvc_alf_filter_chroma_20x24_10_c: 18029.9
vvc_alf_filter_chroma_20x24_10_avx2: 2110.9
vvc_alf_filter_chroma_20x28_10_c: 21003.6
vvc_alf_filter_chroma_20x28_10_avx2: 2585.4
vvc_alf_filter_chroma_24x4_10_c: 6182.9
vvc_alf_filter_chroma_24x4_10_avx2: 501.6
vvc_alf_filter_chroma_24x8_10_c: 7429.9
vvc_alf_filter_chroma_24x8_10_avx2: 964.1
vvc_alf_filter_chroma_24x12_10_c: 11429.9
vvc_alf_filter_chroma_24x12_10_avx2: 1436.9
vvc_alf_filter_chroma_24x16_10_c: 14822.4
vvc_alf_filter_chroma_24x16_10_avx2: 1983.6
vvc_alf_filter_chroma_24x20_10_c: 18020.4
vvc_alf_filter_chroma_24x20_10_avx2: 2418.9
vvc_alf_filter_chroma_24x24_10_c: 22183.1
vvc_alf_filter_chroma_24x24_10_avx2: 2896.6
vvc_alf_filter_chroma_24x28_10_c: 25198.4
vvc_alf_filter_chroma_24x28_10_avx2: 3298.6
vvc_alf_filter_chroma_28x4_10_c: 4363.6
vvc_alf_filter_chroma_28x4_10_avx2: 623.1
vvc_alf_filter_chroma_28x8_10_c: 8466.9
vvc_alf_filter_chroma_28x8_10_avx2: 1242.4
vvc_alf_filter_chroma_28x12_10_c: 13418.9
vvc_alf_filter_chroma_28x12_10_avx2: 1786.4
vvc_alf_filter_chroma_28x16_10_c: 16942.9
vvc_alf_filter_chroma_28x16_10_avx2: 2396.9
vvc_alf_filter_chroma_28x20_10_c: 21186.6
vvc_alf_filter_chroma_28x20_10_avx2: 2968.1
vvc_alf_filter_chroma_28x24_10_c: 25374.9
vvc_alf_filter_chroma_28x24_10_avx2: 11726.6
vvc_alf_filter_chroma_28x28_10_c: 29567.4
vvc_alf_filter_chroma_28x28_10_avx2: 4132.9
vvc_alf_filter_luma_4x4_10_c: 1032.6
vvc_alf_filter_luma_4x4_10_avx2: 239.6
vvc_alf_filter_luma_4x8_10_c: 2833.4
vvc_alf_filter_luma_4x8_10_avx2: 459.1
vvc_alf_filter_luma_4x12_10_c: 3114.9
vvc_alf_filter_luma_4x12_10_avx2: 670.1
vvc_alf_filter_luma_4x16_10_c: 4366.6
vvc_alf_filter_luma_4x16_10_avx2: 891.1
vvc_alf_filter_luma_4x20_10_c: 5139.6
vvc_alf_filter_luma_4x20_10_avx2: 1132.1
vvc_alf_filter_luma_4x24_10_c: 6161.9
vvc_alf_filter_luma_4x24_10_avx2: 1358.1
vvc_alf_filter_luma_4x28_10_c: 7178.6
vvc_alf_filter_luma_4x28_10_avx2: 1582.6
vvc_alf_filter_luma_8x4_10_c: 2122.9
vvc_alf_filter_luma_8x4_10_avx2: 489.4
vvc_alf_filter_luma_8x8_10_c: 4190.1
vvc_alf_filter_luma_8x8_10_avx2: 897.1
vvc_alf_filter_luma_8x12_10_c: 6112.9
vvc_alf_filter_luma_8x12_10_avx2: 1327.6
vvc_alf_filter_luma_8x16_10_c: 8631.4
vvc_alf_filter_luma_8x16_10_avx2: 1765.4
vvc_alf_filter_luma_8x20_10_c: 10246.6
vvc_alf_filter_luma_8x20_10_avx2: 2828.9
vvc_alf_filter_luma_8x24_10_c: 12249.9
vvc_alf_filter_luma_8x24_10_avx2: 2627.1
vvc_alf_filter_luma_8x28_10_c: 14283.4
vvc_alf_filter_luma_8x28_10_avx2: 3144.6
vvc_alf_filter_luma_12x4_10_c: 3157.6
vvc_alf_filter_luma_12x4_10_avx2: 696.9
vvc_alf_filter_luma_12x8_10_c: 6256.6
vvc_alf_filter_luma_12x8_10_avx2: 1335.9
vvc_alf_filter_luma_12x12_10_c: 9123.6
vvc_alf_filter_luma_12x12_10_avx2: 1987.4
vvc_alf_filter_luma_12x16_10_c: 13151.6
vvc_alf_filter_luma_12x16_10_avx2: 2633.9
vvc_alf_filter_luma_12x20_10_c: 15664.9
vvc_alf_filter_luma_12x20_10_avx2: 3376.9
vvc_alf_filter_luma_12x24_10_c: 18281.9
vvc_alf_filter_luma_12x24_10_avx2: 4040.9
vvc_alf_filter_luma_12x28_10_c: 21860.4
vvc_alf_filter_luma_12x28_10_avx2: 4838.6
vvc_alf_filter_luma_16x4_10_c: 5985.4
vvc_alf_filter_luma_16x4_10_avx2: 439.9
vvc_alf_filter_luma_16x8_10_c: 8094.6
vvc_alf_filter_luma_16x8_10_avx2: 912.9
vvc_alf_filter_luma_16x12_10_c: 33849.1
vvc_alf_filter_luma_16x12_10_avx2: 1343.9
vvc_alf_filter_luma_16x16_10_c: 17161.6
vvc_alf_filter_luma_16x16_10_avx2: 1769.9
vvc_alf_filter_luma_16x20_10_c: 21382.6
vvc_alf_filter_luma_16x20_10_avx2: 2193.6
vvc_alf_filter_luma_16x24_10_c: 24300.1
vvc_alf_filter_luma_16x24_10_avx2: 2624.9
vvc_alf_filter_luma_16x28_10_c: 29067.4
vvc_alf_filter_luma_16x28_10_avx2: 3112.9
vvc_alf_filter_luma_20x4_10_c: 5068.1
vvc_alf_filter_luma_20x4_10_avx2: 675.9
vvc_alf_filter_luma_20x8_10_c: 10146.9
vvc_alf_filter_luma_20x8_10_avx2: 1317.9
vvc_alf_filter_luma_20x12_10_c: 15566.6
vvc_alf_filter_luma_20x12_10_avx2: 1956.9
vvc_alf_filter_luma_20x16_10_c: 21372.1
vvc_alf_filter_luma_20x16_10_avx2: 2669.1
vvc_alf_filter_luma_20x20_10_c: 25397.1
vvc_alf_filter_luma_20x20_10_avx2: 3415.6
vvc_alf_filter_luma_20x24_10_c: 30449.9
vvc_alf_filter_luma_20x24_10_avx2: 3907.1
vvc_alf_filter_luma_20x28_10_c: 35477.9
vvc_alf_filter_luma_20x28_10_avx2: 4660.4
vvc_alf_filter_luma_24x4_10_c: 6083.1
vvc_alf_filter_luma_24x4_10_avx2: 912.9
vvc_alf_filter_luma_24x8_10_c: 12479.1
vvc_alf_filter_luma_24x8_10_avx2: 1753.6
vvc_alf_filter_luma_24x12_10_c: 19196.9
vvc_alf_filter_luma_24x12_10_avx2: 2617.4
vvc_alf_filter_luma_24x16_10_c: 24995.4
vvc_alf_filter_luma_24x16_10_avx2: 3466.4
vvc_alf_filter_luma_24x20_10_c: 30394.1
vvc_alf_filter_luma_24x20_10_avx2: 4442.6
vvc_alf_filter_luma_24x24_10_c: 36472.9
vvc_alf_filter_luma_24x24_10_avx2: 5181.4
vvc_alf_filter_luma_24x28_10_c: 45232.4
vvc_alf_filter_luma_24x28_10_avx2: 64256.6
vvc_alf_filter_luma_28x4_10_c: 7491.4
vvc_alf_filter_luma_28x4_10_avx2: 1141.4
vvc_alf_filter_luma_28x8_10_c: 14235.1
vvc_alf_filter_luma_28x8_10_avx2: 2197.4
vvc_alf_filter_luma_28x12_10_c: 22850.4
vvc_alf_filter_luma_28x12_10_avx2: 3274.1
vvc_alf_filter_luma_28x16_10_c: 28347.6
vvc_alf_filter_luma_28x16_10_avx2: 4694.1
vvc_alf_filter_luma_28x20_10_c: 35431.1
vvc_alf_filter_luma_28x20_10_avx2: 5663.9
vvc_alf_filter_luma_28x24_10_c: 45913.9
vvc_alf_filter_luma_28x24_10_avx2: 6778.6
vvc_alf_filter_luma_28x28_10_c: 49625.4
vvc_alf_filter_luma_28x28_10_avx2: 20205.6
---
tests/checkasm/Makefile | 1 +
tests/checkasm/checkasm.c | 3 +
tests/checkasm/checkasm.h | 1 +
tests/checkasm/vvc_alf.c | 120 ++++++++++++++++++++++++++++++++++++++
4 files changed, 125 insertions(+)
create mode 100644 tests/checkasm/vvc_alf.c
diff --git a/tests/checkasm/Makefile b/tests/checkasm/Makefile
index a6f06c7007..2ffe8bf112 100644
--- a/tests/checkasm/Makefile
+++ b/tests/checkasm/Makefile
@@ -34,6 +34,7 @@ AVCODECOBJS-$(CONFIG_V210_DECODER) += v210dec.o
AVCODECOBJS-$(CONFIG_V210_ENCODER) += v210enc.o
AVCODECOBJS-$(CONFIG_VORBIS_DECODER) += vorbisdsp.o
AVCODECOBJS-$(CONFIG_VP9_DECODER) += vp9dsp.o
+AVCODECOBJS-$(CONFIG_VVC_DECODER) += vvc_alf.o
CHECKASMOBJS-$(CONFIG_AVCODEC) += $(AVCODECOBJS-yes)
diff --git a/tests/checkasm/checkasm.c b/tests/checkasm/checkasm.c
index e96d84a7da..3c913eede4 100644
--- a/tests/checkasm/checkasm.c
+++ b/tests/checkasm/checkasm.c
@@ -171,6 +171,9 @@ static const struct {
#if CONFIG_VORBIS_DECODER
{ "vorbisdsp", checkasm_check_vorbisdsp },
#endif
+ #if CONFIG_VVC_DECODER
+ { "vvc_alf", checkasm_check_vvc_alf },
+ #endif
#endif
#if CONFIG_AVFILTER
#if CONFIG_AFIR_FILTER
diff --git a/tests/checkasm/checkasm.h b/tests/checkasm/checkasm.h
index 8744a81218..b33f9f2505 100644
--- a/tests/checkasm/checkasm.h
+++ b/tests/checkasm/checkasm.h
@@ -91,6 +91,7 @@ void checkasm_check_vp8dsp(void);
void checkasm_check_vp9dsp(void);
void checkasm_check_videodsp(void);
void checkasm_check_vorbisdsp(void);
+void checkasm_check_vvc_alf(void);
struct CheckasmPerf;
diff --git a/tests/checkasm/vvc_alf.c b/tests/checkasm/vvc_alf.c
new file mode 100644
index 0000000000..fe3d2ce351
--- /dev/null
+++ b/tests/checkasm/vvc_alf.c
@@ -0,0 +1,120 @@
+/*
+ * Copyright (c) 2023 Nuo Mi <nuomi2021 at gmail.com>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with FFmpeg; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <string.h>
+
+#include "libavutil/intreadwrite.h"
+#include "libavutil/mem_internal.h"
+
+#include "libavcodec/avcodec.h"
+
+#include "libavcodec/vvcdsp.h"
+#include "libavcodec/vvcdec.h"
+
+#include "checkasm.h"
+
+static const uint32_t pixel_mask[3] = { 0xffffffff, 0x03ff03ff, 0x0fff0fff };
+
+#define SIZEOF_PIXEL ((bit_depth + 7) / 8)
+#define PIXEL_STRIDE (ALF_SUBBLOCK_SIZE + 2 * ALF_PADDING_SIZE)
+#define BUF_SIZE (PIXEL_STRIDE * (MAX_CTU_SIZE + 3 * 2) * 2) //+3 * 2 for top and bottom row, *2 for high bit depth
+#define LUMA_PARAMS_SIZE (ALF_SUBBLOCK_SIZE / 4 * ALF_SUBBLOCK_SIZE / 4 * ALF_NUM_COEFF_LUMA)
+
+#define randomize_buffers(buf0, buf1, size) \
+ do { \
+ uint32_t mask = pixel_mask[(bit_depth - 8) >> 1]; \
+ int k; \
+ for (k = 0; k < size; k += 4) { \
+ uint32_t r = rnd() & mask; \
+ AV_WN32A(buf0 + k, r); \
+ AV_WN32A(buf1 + k, r); \
+ } \
+ } while (0)
+
+#define randomize_buffers2(buf, size, filter) \
+ do { \
+ int k; \
+ if (filter) { \
+ for (k = 0; k < size; k++) { \
+ uint8_t r = rnd(); \
+ buf[k] = r; \
+ } \
+ } else { \
+ for (k = 0; k < size; k++) { \
+ int16_t r = rnd(); \
+ buf[k] = r; \
+ } \
+ } \
+ } while (0)
+
+static void check_alf_luma_filter(VVCDSPContext *c, const int bit_depth)
+{
+ LOCAL_ALIGNED_32(uint8_t, dst0, [BUF_SIZE]);
+ LOCAL_ALIGNED_32(uint8_t, dst1, [BUF_SIZE]);
+ LOCAL_ALIGNED_32(uint8_t, src0, [BUF_SIZE]);
+ LOCAL_ALIGNED_32(uint8_t, src1, [BUF_SIZE]);
+ int8_t filter[LUMA_PARAMS_SIZE];
+ int16_t clip[LUMA_PARAMS_SIZE];
+ ptrdiff_t stride = PIXEL_STRIDE * SIZEOF_PIXEL;
+ int offset = (3 * PIXEL_STRIDE + 3) * SIZEOF_PIXEL;
+
+ declare_func_emms(AV_CPU_FLAG_AVX2, void, uint8_t *dst, ptrdiff_t dst_stride, const uint8_t *src, ptrdiff_t src_stride,
+ int width, int height, const int8_t *filter, const int16_t *clip);
+
+ randomize_buffers(src0, src1, BUF_SIZE);
+ randomize_buffers2(filter, LUMA_PARAMS_SIZE, 1);
+ randomize_buffers2(clip, LUMA_PARAMS_SIZE, 2);
+
+ for (int h = 4; h < ALF_SUBBLOCK_SIZE; h += 4) {
+ for (int w = 4; w < ALF_SUBBLOCK_SIZE; w += 4) {
+ if (check_func(c->alf.filter[LUMA], "vvc_alf_filter_luma_%dx%d_%d", w, h, bit_depth)) {
+ memset(dst0, 0, BUF_SIZE);
+ memset(dst1, 0, BUF_SIZE);
+ call_ref(dst0, stride, src0 + offset, stride, w, h, filter, clip);
+ call_new(dst1, stride, src1 + offset, stride, w, h, filter, clip);
+ for (int i = 0; i < h; i++) {
+ if (memcmp(dst0 + i * stride, dst1 + i * stride, w * SIZEOF_PIXEL))
+ fail();
+ }
+ bench_new(dst1, stride, src1 + offset, stride, w, h, filter, clip);
+ }
+ if (check_func(c->alf.filter[CHROMA], "vvc_alf_filter_chroma_%dx%d_%d", w, h, bit_depth)) {
+ memset(dst0, 0, BUF_SIZE);
+ memset(dst1, 0, BUF_SIZE);
+ call_ref(dst0, stride, src0 + offset, stride, w, h, filter, clip);
+ call_new(dst1, stride, src1 + offset, stride, w, h, filter, clip);
+ for (int i = 0; i < h; i++) {
+ if (memcmp(dst0 + i * stride, dst1 + i * stride, w * SIZEOF_PIXEL))
+ fail();
+ }
+ bench_new(dst1, stride, src1 + offset, stride, w, h, filter, clip);
+ }
+ }
+ }
+}
+
+void checkasm_check_vvc_alf(void)
+{
+ int bit_depth = 10;
+ VVCDSPContext h;
+ ff_vvc_dsp_init(&h, bit_depth);
+ check_alf_luma_filter(&h, bit_depth);
+ report("alf_filter");
+}
--
2.25.1
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