Merge branch '2.0' of ssh://main.carlh.net/home/carl/git/dcpomatic into 2.0

[dcpomatic.git] / test / image_test.cc

diff --git a/test/image_test.cc b/test/image_test.cc
index ee4819d6b13998135faf7fd2322874077bd147c6..9aca9878d813277c03785159b5a296e48112c9b3 100644 (file)
--- a/test/image_test.cc
+++ b/test/image_test.cc
@@ -26,7 +26,6 @@
 #include <boost/test/unit_test.hpp>
 #include <Magick++.h>
 #include "lib/image.h"
-#include "lib/scaler.h"
 
 using std::string;
 using std::list;
@@ -157,7 +156,7 @@ BOOST_AUTO_TEST_CASE (crop_image_test2)
        image = image->crop (crop, true);
 
        /* Convert it back to RGB to make comparison to black easier */
-       image = image->scale (image->size(), Scaler::from_id ("bicubic"), PIX_FMT_RGB24, true);
+       image = image->scale (image->size(), dcp::YUV_TO_RGB_REC601, PIX_FMT_RGB24, true);
 
        /* Check that its still black after the crop */
        uint8_t* p = image->data()[0];
@@ -181,16 +180,24 @@ read_file (string file)
 
        boost::shared_ptr<Image> image (new Image (PIX_FMT_RGB24, size, true));
 
+#ifdef DCPOMATIC_IMAGE_MAGICK  
        using namespace MagickCore;
+#endif 
        
        uint8_t* p = image->data()[0];
        for (int y = 0; y < size.height; ++y) {
                uint8_t* q = p;
                for (int x = 0; x < size.width; ++x) {
                        Magick::Color c = magick_image.pixelColor (x, y);
+#ifdef DCPOMATIC_IMAGE_MAGICK                  
                        *q++ = c.redQuantum() * 255 / QuantumRange;
                        *q++ = c.greenQuantum() * 255 / QuantumRange;
                        *q++ = c.blueQuantum() * 255 / QuantumRange;
+#else                  
+                       *q++ = c.redQuantum() * 255 / MaxRGB;
+                       *q++ = c.greenQuantum() * 255 / MaxRGB;
+                       *q++ = c.blueQuantum() * 255 / MaxRGB;
+#endif                 
                }
                p += image->stride()[0];
        }
@@ -202,14 +209,20 @@ static
 void
 write_file (shared_ptr<Image> image, string file)
 {
+#ifdef DCPOMATIC_IMAGE_MAGICK  
        using namespace MagickCore;
+#endif 
        
        Magick::Image magick_image (Magick::Geometry (image->size().width, image->size().height), Magick::Color (0, 0, 0));
        uint8_t*p = image->data()[0];
        for (int y = 0; y < image->size().height; ++y) {
                uint8_t* q = p;
                for (int x = 0; x < image->size().width; ++x) {
+#ifdef DCPOMATIC_IMAGE_MAGICK
                        Magick::Color c (q[0] * QuantumRange / 256, q[1] * QuantumRange / 256, q[2] * QuantumRange / 256);
+#else                  
+                       Magick::Color c (q[0] * MaxRGB / 256, q[1] * MaxRGB / 256, q[2] * MaxRGB / 256);
+#endif                 
                        magick_image.pixelColor (x, y, c);
                        q += 3;
                }
@@ -237,13 +250,13 @@ crop_scale_window_single (AVPixelFormat in_format, dcp::Size in_size, Crop crop,
                                
        /* Convert using separate methods */
        boost::shared_ptr<Image> sep = test->crop (crop, true);
-       sep = sep->scale (inter_size, Scaler::from_id ("bicubic"), PIX_FMT_RGB24, true);
+       sep = sep->scale (inter_size, dcp::YUV_TO_RGB_REC601, PIX_FMT_RGB24, true);
        boost::shared_ptr<Image> sep_container (new Image (PIX_FMT_RGB24, out_size, true));
        sep_container->make_black ();
        sep_container->copy (sep, Position<int> ((out_size.width - inter_size.width) / 2, (out_size.height - inter_size.height) / 2));
 
        /* Convert using the all-in-one method */
-       shared_ptr<Image> all = test->crop_scale_window (crop, inter_size, out_size, Scaler::from_id ("bicubic"), PIX_FMT_RGB24, true);
+       shared_ptr<Image> all = test->crop_scale_window (crop, inter_size, out_size, dcp::YUV_TO_RGB_REC601, PIX_FMT_RGB24, true);
 
        /* Compare */
        BOOST_CHECK_EQUAL (sep_container->size().width, all->size().width);