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| author | Carl Hetherington <cth@carlh.net> | 2013-05-01 14:16:38 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2013-05-01 14:16:38 +0100 |
| commit | 85f70dbf690a9f77189067e655b02283f910a36f (patch) | |
| tree | b9c957d726166e3b4afa8e9ec7857ecd8289398c /test | |
| parent | 502672fd38b12b41746949dd6d66cfe203b657df (diff) | |
Add pixel formats tests.
Diffstat (limited to 'test')
| -rw-r--r-- | test/test.cc | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/test/test.cc b/test/test.cc index 496c91519..11ca56031 100644 --- a/test/test.cc +++ b/test/test.cc @@ -123,6 +123,59 @@ BOOST_AUTO_TEST_CASE (make_black_test) } } + +struct Case +{ + Case (AVPixelFormat f, int c, int l0, int l1, int l2, float b0, float b1, float b2) + : format(f) + , components(c) + { + lines[0] = l0; + lines[1] = l1; + lines[2] = l2; + bpp[0] = b0; + bpp[1] = b1; + bpp[2] = b2; + } + + AVPixelFormat format; + int components; + int lines[3]; + float bpp[3]; +}; + +BOOST_AUTO_TEST_CASE (pixel_formats_test) +{ + list<Case> cases; + cases.push_back(Case(AV_PIX_FMT_RGB24, 1, 480, 480, 480, 3, 0, 0 )); + cases.push_back(Case(AV_PIX_FMT_RGBA, 1, 480, 480, 480, 4, 0, 0 )); + cases.push_back(Case(AV_PIX_FMT_YUV420P, 3, 480, 240, 240, 1, 0.5, 0.5)); + cases.push_back(Case(AV_PIX_FMT_YUV422P, 3, 480, 480, 480, 1, 0.5, 0.5)); + cases.push_back(Case(AV_PIX_FMT_YUV422P10LE, 3, 480, 480, 480, 2, 1, 1 )); + cases.push_back(Case(AV_PIX_FMT_YUV422P16LE, 3, 480, 480, 480, 2, 1, 1 )); + cases.push_back(Case(AV_PIX_FMT_UYVY422, 1, 480, 480, 480, 2, 2, 2 )); + cases.push_back(Case(AV_PIX_FMT_YUV444P, 3, 480, 480, 480, 3, 3, 3 )); + cases.push_back(Case(AV_PIX_FMT_YUV444P9BE, 3, 480, 480, 480, 6, 6, 6 )); + cases.push_back(Case(AV_PIX_FMT_YUV444P9LE, 3, 480, 480, 480, 6, 6, 6 )); + cases.push_back(Case(AV_PIX_FMT_YUV444P10BE, 3, 480, 480, 480, 6, 6, 6 )); + cases.push_back(Case(AV_PIX_FMT_YUV444P10LE, 3, 480, 480, 480, 6, 6, 6 )); + + for (list<Case>::iterator i = cases.begin(); i != cases.end(); ++i) { + AVFrame* f = av_frame_alloc (); + f->width = 640; + f->height = 480; + f->format = static_cast<int> (i->format); + FrameImage t (f); + BOOST_CHECK_EQUAL(t.components(), i->components); + BOOST_CHECK_EQUAL(t.lines(0), i->lines[0]); + BOOST_CHECK_EQUAL(t.lines(1), i->lines[1]); + BOOST_CHECK_EQUAL(t.lines(2), i->lines[2]); + BOOST_CHECK_EQUAL(t.bytes_per_pixel(0), i->bpp[0]); + BOOST_CHECK_EQUAL(t.bytes_per_pixel(1), i->bpp[1]); + BOOST_CHECK_EQUAL(t.bytes_per_pixel(2), i->bpp[2]); + } +} + shared_ptr<const Image> trimmer_test_last_video; shared_ptr<const AudioBuffers> trimmer_test_last_audio; |