Add operator!= and operator< for LanguageTag

[libdcp.git] / examples / make_dcp.cc

diff --git a/examples/make_dcp.cc b/examples/make_dcp.cc
index 93cfc1b666057f4736fd30065f700bf2043e4900..22f6e72233ae6ec2d40ba04570f869e38f4ae74f 100644 (file)
--- a/examples/make_dcp.cc
+++ b/examples/make_dcp.cc
@@ -64,7 +64,7 @@ main ()
        /* Write 24 frames of the same JPEG2000 file */
        dcp::ArrayData picture("examples/help.j2c");
        for (int i = 0; i < 24; ++i) {
-               picture_writer->write (picture.data(), picture.size());
+               picture_writer->write (picture);
        }
 
        /* And finish off */
@@ -81,18 +81,18 @@ main ()
        auto sound_writer = sound_asset->start_write("DCP/sound.mxf", active_channels);
 
        /* Write some sine waves */
-       float* audio[2];
-       audio[0] = new float[48000];
-       audio[1] = new float[48000];
+       std::array<float, 48000> left;
+       std::array<float, 48000> right;
        for (int i = 0; i < 48000; ++i) {
-               audio[0][i] = sin (2 * M_PI * i * 440 / 48000) * 0.25;
-               audio[1][i] = sin (2 * M_PI * i * 880 / 48000) * 0.25;
+               left[i] = sin (2 * M_PI * i * 440 / 48000) * 0.25;
+               right[i] = sin (2 * M_PI * i * 880 / 48000) * 0.25;
        }
-       sound_writer->write (audio, 48000);
+       std::array<float*, 2> audio;
+       audio[0] = left.data();
+       audio[1] = right.data();
+       sound_writer->write (audio.data(), 48000);
 
-       /* And tidy up */
-       delete[] audio[0];
-       delete[] audio[1];
+       /* And finish off */
        sound_writer->finalize ();
 
        /* Now create a reel */