From 960f70964521e1dc94647d70e2631351c0bb51bb Mon Sep 17 00:00:00 2001
From: sunyuechi <sunyue...@iscas.ac.cn>
Date: Mon, 18 Dec 2023 22:39:13 +0800
Subject: [PATCH 1/6] checkasm/takdsp: add decorrelate_ls test
---
tests/checkasm/Makefile | 1 +
tests/checkasm/checkasm.c | 3 ++
tests/checkasm/checkasm.h | 1 +
tests/checkasm/takdsp.c | 68 +++++++++++++++++++++++++++++++++++++++
tests/fate/checkasm.mak | 1 +
5 files changed, 74 insertions(+)
create mode 100644 tests/checkasm/takdsp.c
diff --git a/tests/checkasm/Makefile b/tests/checkasm/Makefile
index a46c32926b..e6d732d8de 100644
--- a/tests/checkasm/Makefile
+++ b/tests/checkasm/Makefile
@@ -33,6 +33,7 @@ AVCODECOBJS-$(CONFIG_JPEG2000_DECODER) += jpeg2000dsp.o
AVCODECOBJS-$(CONFIG_OPUS_DECODER) += opusdsp.o
AVCODECOBJS-$(CONFIG_PIXBLOCKDSP) += pixblockdsp.o
AVCODECOBJS-$(CONFIG_HEVC_DECODER) += hevc_add_res.o hevc_deblock.o hevc_idct.o hevc_sao.o hevc_pel.o
+AVCODECOBJS-$(CONFIG_TAK_DECODER) += takdsp.o
AVCODECOBJS-$(CONFIG_UTVIDEO_DECODER) += utvideodsp.o
AVCODECOBJS-$(CONFIG_V210_DECODER) += v210dec.o
AVCODECOBJS-$(CONFIG_V210_ENCODER) += v210enc.o
diff --git a/tests/checkasm/checkasm.c b/tests/checkasm/checkasm.c
index 6318d9296b..51a8cdf3a0 100644
--- a/tests/checkasm/checkasm.c
+++ b/tests/checkasm/checkasm.c
@@ -159,6 +159,9 @@ static const struct {
#if CONFIG_PIXBLOCKDSP
{ "pixblockdsp", checkasm_check_pixblockdsp },
#endif
+ #if CONFIG_TAK_DECODER
+ { "takdsp", checkasm_check_takdsp },
+ #endif
#if CONFIG_UTVIDEO_DECODER
{ "utvideodsp", checkasm_check_utvideodsp },
#endif
diff --git a/tests/checkasm/checkasm.h b/tests/checkasm/checkasm.h
index e3c19510fa..cb57eeeddf 100644
--- a/tests/checkasm/checkasm.h
+++ b/tests/checkasm/checkasm.h
@@ -85,6 +85,7 @@ void checkasm_check_synth_filter(void);
void checkasm_check_sw_gbrp(void);
void checkasm_check_sw_rgb(void);
void checkasm_check_sw_scale(void);
+void checkasm_check_takdsp(void);
void checkasm_check_utvideodsp(void);
void checkasm_check_v210dec(void);
void checkasm_check_v210enc(void);
diff --git a/tests/checkasm/takdsp.c b/tests/checkasm/takdsp.c
new file mode 100644
index 0000000000..4c7442f922
--- /dev/null
+++ b/tests/checkasm/takdsp.c
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2023 Institue of Software Chinese Academy of Sciences (ISCAS).
+ *
+ * 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/mem.h"
+#include "libavutil/mem_internal.h"
+
+#include "libavcodec/takdsp.h"
+
+#include "checkasm.h"
+
+#define randomize(buf, len) \
+ do { \
+ for (int i = 0; i < len; i++) \
+ buf[i] = rnd(); \
+ } while (0)
+
+static void test_decorrelate_ls(TAKDSPContext *s) {
+#define BUF_SIZE 1024
+ declare_func(void, int32_t *, int32_t *, int);
+
+ if (check_func(s->decorrelate_ls, "decorrelate_ls")) {
+ LOCAL_ALIGNED_32(int32_t, p1, [BUF_SIZE]);
+ LOCAL_ALIGNED_32(int32_t, p2, [BUF_SIZE]);
+ LOCAL_ALIGNED_32(int32_t, p2_2, [BUF_SIZE]);
+
+ randomize(p1, BUF_SIZE);
+ randomize(p2, BUF_SIZE);
+ memcpy(p2_2, p2, BUF_SIZE);
+
+ call_ref(p1, p2, BUF_SIZE);
+ call_new(p1, p2_2, BUF_SIZE);
+
+ if (memcmp(p2, p2_2, BUF_SIZE) != 0){
+ fail();
+ }
+
+ bench_new(p1, p2, BUF_SIZE);
+ }
+
+ report("decorrelate_ls");
+}
+
+void checkasm_check_takdsp(void)
+{
+ TAKDSPContext s = { 0 };
+ ff_takdsp_init(&s);
+
+ test_decorrelate_ls(&s);
+}
diff --git a/tests/fate/checkasm.mak b/tests/fate/checkasm.mak
index 65bace892b..34e1a0a048 100644
--- a/tests/fate/checkasm.mak
+++ b/tests/fate/checkasm.mak
@@ -37,6 +37,7 @@ FATE_CHECKASM = fate-checkasm-aacencdsp \
fate-checkasm-sw_gbrp \
fate-checkasm-sw_rgb \
fate-checkasm-sw_scale \
+ fate-checkasm-takdsp \
fate-checkasm-utvideodsp \
fate-checkasm-v210dec \
fate-checkasm-v210enc \
--
2.43.0
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