X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fstream.cc;h=e5a2bbc2b92de72ec999ff22a7aa3d710a0420ac;hb=0d3f5aae5b99832b7c5d55f32f5bccb365caa3fd;hp=372077cd8eda9b4f8648819565505c0dece695ca;hpb=cafa76a2b52449ce3c9eecfd0ea53b7318814951;p=dcpomatic.git

diff --git a/src/lib/stream.cc b/src/lib/stream.cc
index 372077cd8..e5a2bbc2b 100644
--- a/src/lib/stream.cc
+++ b/src/lib/stream.cc
@@ -23,11 +23,17 @@
 #include "ffmpeg_decoder.h"
 #include "external_audio_decoder.h"
 
+#include "i18n.h"
+
 using std::string;
 using std::stringstream;
 using boost::shared_ptr;
 using boost::optional;
 
+/** Construct a SubtitleStream from a value returned from to_string().
+ *  @param t String returned from to_string().
+ *  @param v State file version.
+ */
 SubtitleStream::SubtitleStream (string t, boost::optional<int>)
 {
 	stringstream n (t);
@@ -39,18 +45,28 @@ SubtitleStream::SubtitleStream (string t, boost::optional<int>)
 	}
 }
 
+/** @return A canonical string representation of this stream */
 string
 SubtitleStream::to_string () const
 {
-	return String::compose ("%1 %2", _id, _name);
+	return String::compose (N_("%1 %2"), _id, _name);
 }
 
+/** Create a SubtitleStream from a value returned from to_string().
+ *  @param t String returned from to_string().
+ *  @param v State file version.
+ */
 shared_ptr<SubtitleStream>
 SubtitleStream::create (string t, optional<int> v)
 {
 	return shared_ptr<SubtitleStream> (new SubtitleStream (t, v));
 }
 
+/** Create an AudioStream from a string returned from to_string().
+ *  @param t String returned from to_string().
+ *  @param v State file version.
+ *  @return AudioStream, or 0.
+ */
 shared_ptr<AudioStream>
 audio_stream_factory (string t, optional<int> v)
 {
@@ -64,6 +80,11 @@ audio_stream_factory (string t, optional<int> v)
 	return s;
 }
 
+/** Create a SubtitleStream from a string returned from to_string().
+ *  @param t String returned from to_string().
+ *  @param v State file version.
+ *  @return SubtitleStream, or 0.
+ */
 shared_ptr<SubtitleStream>
 subtitle_stream_factory (string t, optional<int> v)
 {