Write MCA tags based on the specified sound field.

[libdcp.git] / src / types.cc

diff --git a/src/types.cc b/src/types.cc
index b4c10ddc35ba14c33c73338dbce7c29a47d0f432..44422ca96167fa72729bf73d2564ff5101fd163b 100644 (file)
--- a/src/types.cc
+++ b/src/types.cc
@@ -827,20 +827,20 @@ dcp::channel_to_mca_universal_label (Channel c, MCASoundField field, ASDCP::Dict
 vector<dcp::Channel>
 dcp::used_audio_channels ()
 {
-       vector<Channel> c;
-       c.push_back (Channel::LEFT);
-       c.push_back (Channel::RIGHT);
-       c.push_back (Channel::CENTRE);
-       c.push_back (Channel::LFE);
-       c.push_back (Channel::LS);
-       c.push_back (Channel::RS);
-       c.push_back (Channel::HI);
-       c.push_back (Channel::VI);
-       c.push_back (Channel::BSL);
-       c.push_back (Channel::BSR);
-       c.push_back (Channel::MOTION_DATA);
-       c.push_back (Channel::SYNC_SIGNAL);
-       c.push_back (Channel::SIGN_LANGUAGE);
-       return c;
+       return {
+               Channel::LEFT,
+               Channel::RIGHT,
+               Channel::CENTRE,
+               Channel::LFE,
+               Channel::LS,
+               Channel::RS,
+               Channel::HI,
+               Channel::VI,
+               Channel::BSL,
+               Channel::BSR,
+               Channel::MOTION_DATA,
+               Channel::SYNC_SIGNAL,
+               Channel::SIGN_LANGUAGE
+       };
 }