Write MCA tags based on the specified sound field.

[libdcp.git] / examples / make_dcp.cc

diff --git a/examples/make_dcp.cc b/examples/make_dcp.cc
index 22f6e72233ae6ec2d40ba04570f869e38f4ae74f..dbd95a527627bf0b5a8e48b64e887e28c325978a 100644 (file)
--- a/examples/make_dcp.cc
+++ b/examples/make_dcp.cc
@@ -74,11 +74,7 @@ main ()
           When creating the object we specify the sampling rate (48kHz) and the number of channels (2).
        */
        auto sound_asset = std::make_shared<dcp::SoundAsset>(dcp::Fraction(24, 1), 48000, 2, dcp::LanguageTag("en-GB"), dcp::Standard::SMPTE);
-       /* Here we must also say which of our channels will have "real" sound data in them */
-       std::vector<dcp::Channel> active_channels;
-       active_channels.push_back(dcp::Channel::LEFT);
-       active_channels.push_back(dcp::Channel::RIGHT);
-       auto sound_writer = sound_asset->start_write("DCP/sound.mxf", active_channels);
+       auto sound_writer = sound_asset->start_write("DCP/sound.mxf");
 
        /* Write some sine waves */
        std::array<float, 48000> left;