safesight/edge/tests/test_image_processor.cpp
tian 29d9ef5d0d refactor: 项目结构梳理 - 设备端/管理端对称布局
仓库结构:
  edge/     设备端(原根目录设备端代码整体移入)
  control/  管理端(清理后)
  docs/     文档(PRD 移入 design/)
  README.md 根导航(新增)

清理:
- control/.brainstorm 临时草稿删除
- control 根级重复文档(API表/PRD_04)并入 docs/design/
- control/plan.md -> docs/implementation/control-plan.md
- control/safesightd-linux-arm64 二进制取消版本控制(.gitignore)
- edge/transform 模型转换产物归入 models/,onnx/pt 大源文件取消跟踪(.gitignore)
- Readme.md(PRD) -> docs/design/PRD_Product_v1.2.md(避开 README 大小写冲突)

更新:
- 根 README.md 导航、docs/README.md 文档索引
- deployment.md/检查表路径加 edge/ 前缀
- .gitignore 重写(edge/control 分区规则)
2026-08-02 11:39:54 +08:00

96 lines
2.5 KiB
C++

#include <gtest/gtest.h>
#include <vector>
#include "frame/frame.h"
#include "hw/hw_factory.h"
namespace rk3588 {
namespace {
Frame MakeNv12Frame(int w, int h) {
Frame f;
f.width = w;
f.height = h;
f.format = PixelFormat::NV12;
const size_t size = static_cast<size_t>(w) * h * 3 / 2;
auto buf = std::make_shared<std::vector<uint8_t>>(size, 0);
const size_t y_bytes = static_cast<size_t>(w) * h;
for (size_t i = 0; i < y_bytes; ++i) {
(*buf)[i] = 80;
}
for (size_t i = y_bytes; i < size; ++i) {
(*buf)[i] = 128;
}
f.data = buf->data();
f.data_size = buf->size();
f.SetOwner(buf);
f.plane_count = 2;
f.planes[0] = {f.data, w, static_cast<int>(y_bytes), 0};
f.planes[1] = {f.data + y_bytes, w, static_cast<int>(size - y_bytes), static_cast<int>(y_bytes)};
f.SyncBufferFromFrame();
return f;
}
TEST(ImageProcessorTest, RgaVsSwscale_OutputShape) {
#if defined(RK3588_ENABLE_RGA) && defined(RK3588_ENABLE_FFMPEG)
SimpleJson rga_cfg(SimpleJson::Object{{"use_rga", true}});
SimpleJson sw_cfg(SimpleJson::Object{{"use_rga", false}});
auto rga = HwFactory::CreateImageProcessor(rga_cfg);
auto sws = HwFactory::CreateImageProcessor(sw_cfg);
ASSERT_NE(rga, nullptr);
ASSERT_NE(sws, nullptr);
Frame src = MakeNv12Frame(64, 48);
Frame dst_rga;
dst_rga.width = 128;
dst_rga.height = 96;
dst_rga.format = PixelFormat::RGB;
EXPECT_TRUE(rga->Resize(src, dst_rga));
EXPECT_EQ(dst_rga.width, 128);
EXPECT_EQ(dst_rga.height, 96);
Frame dst_sws;
dst_sws.width = 128;
dst_sws.height = 96;
dst_sws.format = PixelFormat::RGB;
EXPECT_TRUE(sws->Resize(src, dst_sws));
EXPECT_EQ(dst_sws.width, 128);
EXPECT_EQ(dst_sws.height, 96);
#else
GTEST_SKIP() << "RGA/FFmpeg not enabled";
#endif
}
TEST(ImageProcessorTest, ColorConversion_Nv12ToRgb) {
#if defined(RK3588_ENABLE_FFMPEG)
SimpleJson cfg(SimpleJson::Object{{"use_rga", false}});
auto proc = HwFactory::CreateImageProcessor(cfg);
ASSERT_NE(proc, nullptr);
Frame src = MakeNv12Frame(2, 2);
Frame dst;
dst.width = 2;
dst.height = 2;
dst.format = PixelFormat::RGB;
Status st = proc->CvtColor(src, dst, PixelFormat::RGB);
EXPECT_TRUE(st.IsOk());
EXPECT_EQ(dst.width, 2);
EXPECT_EQ(dst.height, 2);
EXPECT_EQ(dst.format, PixelFormat::RGB);
EXPECT_NE(dst.data, nullptr);
EXPECT_GT(dst.data_size, 0u);
#else
GTEST_SKIP() << "FFmpeg not enabled";
#endif
}
} // namespace
} // namespace rk3588