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Add ARGB and RGB565 unit test

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BUG=
TEST=
Review URL: https://webrtc-codereview.appspot.com/563004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2175 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
leozwang@webrtc.org 2012-05-04 17:07:45 +00:00
parent 3ebff4c2e9
commit 83958dfe06
1 changed files with 30 additions and 0 deletions
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30
src/common_video/libyuv/libyuv_unittest.cc
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@ -188,7 +188,37 @@ TEST_F(TestLibYuv, ConvertTest) {
fwrite(res_i420_buffer, frame_length_, 1, output_file);
psnr = I420PSNR(orig_buffer, res_i420_buffer, width_, height_);
EXPECT_EQ(48.0, psnr);
// printf("\nConvert #%d I420 <-> RGB565\n", j);
uint8_t* out_rgb565_buffer = new uint8_t[width_ * height_ * 2];
EXPECT_EQ(0, ConvertFromI420(orig_buffer, width_,
kRGB565, 0, width_, height_, out_rgb565_buffer));
EXPECT_EQ(0, ConvertToI420(kRGB565, out_rgb565_buffer, 0, 0, width_, height_,
0, width_, height_, width_,
kRotateNone, res_i420_buffer));
fwrite(res_i420_buffer, frame_length_, 1, output_file);
psnr = I420PSNR(orig_buffer, res_i420_buffer, width_, height_);
EXPECT_EQ(48.0, psnr);
// printf("\nConvert #%d I420 <-> ARGB8888\n", j);
uint8_t* out_argb8888_buffer = new uint8_t[width_ * height_ * 4];
EXPECT_EQ(0, ConvertFromI420(orig_buffer, width_,
kARGB, 0, width_, height_, out_argb8888_buffer));
EXPECT_EQ(0, ConvertToI420(kARGB, out_argb8888_buffer, 0, 0, width_, height_,
0, width_, height_, width_,
kRotateNone, res_i420_buffer));
fwrite(res_i420_buffer, frame_length_, 1, output_file);
psnr = I420PSNR(orig_buffer, res_i420_buffer, width_, height_);
EXPECT_EQ(48.0, psnr);
ASSERT_EQ(0, fclose(output_file));
delete [] out_argb8888_buffer;
delete [] out_rgb565_buffer;
delete [] out_yuy2_buffer;
delete [] res_i420_buffer;
delete [] orig_buffer;