Move make_black_test into image_test.

[dcpomatic.git] / test / image_test.cc

diff --git a/test/image_test.cc b/test/image_test.cc
index 0aa450321b18be1f02bd0cf2bd41e8cef4e804d1..bf7effe092dcbe7541a1f48173ce7bdb8840f5e5 100644 (file)
--- a/test/image_test.cc
+++ b/test/image_test.cc
@@ -413,3 +413,69 @@ BOOST_AUTO_TEST_CASE (fade_test)
        fade_test_format_red   (AV_PIX_FMT_RGB48LE,   0.5, "rgb48le_50");
        fade_test_format_red   (AV_PIX_FMT_RGB48LE,   1,   "rgb48le_100");
 }
+
+
+BOOST_AUTO_TEST_CASE (make_black_test)
+{
+       dcp::Size in_size (512, 512);
+       dcp::Size out_size (1024, 1024);
+
+       list<AVPixelFormat> pix_fmts;
+       pix_fmts.push_back (AV_PIX_FMT_RGB24); // 2
+       pix_fmts.push_back (AV_PIX_FMT_ARGB);
+       pix_fmts.push_back (AV_PIX_FMT_RGBA);
+       pix_fmts.push_back (AV_PIX_FMT_ABGR);
+       pix_fmts.push_back (AV_PIX_FMT_BGRA);
+       pix_fmts.push_back (AV_PIX_FMT_YUV420P); // 0
+       pix_fmts.push_back (AV_PIX_FMT_YUV411P);
+       pix_fmts.push_back (AV_PIX_FMT_YUV422P10LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUV422P16LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUV444P9LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUV444P9BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUV444P10LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUV444P10BE);
+       pix_fmts.push_back (AV_PIX_FMT_UYVY422);
+       pix_fmts.push_back (AV_PIX_FMT_YUVJ420P);
+       pix_fmts.push_back (AV_PIX_FMT_YUVJ422P);
+       pix_fmts.push_back (AV_PIX_FMT_YUVJ444P);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA420P9BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA422P9BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA444P9BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA420P9LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA422P9LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA444P9LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA420P10BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA422P10BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA444P10BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA420P10LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA422P10LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA444P10LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA420P16BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA422P16BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA444P16BE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA420P16LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA422P16LE);
+       pix_fmts.push_back (AV_PIX_FMT_YUVA444P16LE);
+       pix_fmts.push_back (AV_PIX_FMT_RGB555LE); // 46
+
+       int N = 0;
+       for (list<AVPixelFormat>::const_iterator i = pix_fmts.begin(); i != pix_fmts.end(); ++i) {
+               boost::shared_ptr<Image> foo (new Image (*i, in_size, true));
+               foo->make_black ();
+               boost::shared_ptr<Image> bar = foo->scale (out_size, dcp::YUV_TO_RGB_REC601, AV_PIX_FMT_RGB24, true, false);
+
+               uint8_t* p = bar->data()[0];
+               for (int y = 0; y < bar->size().height; ++y) {
+                       uint8_t* q = p;
+                       for (int x = 0; x < bar->line_size()[0]; ++x) {
+                               if (*q != 0) {
+                                       std::cerr << "x=" << x << ", (x%3)=" << (x%3) << "\n";
+                               }
+                               BOOST_CHECK_EQUAL (*q++, 0);
+                       }
+                       p += bar->stride()[0];
+               }
+
+               ++N;
+       }
+}