Merge branch 'master' of ssh://git.carlh.net/home/carl/git/dcpomatic

[dcpomatic.git] / src / lib / playlist.cc

diff --git a/src/lib/playlist.cc b/src/lib/playlist.cc
index f530d2ee3826d5eead2b4c1b061f96184b7118be..a6b633f2cfaaac64d06eba62730759574ac65ac7 100644 (file)
--- a/src/lib/playlist.cc
+++ b/src/lib/playlist.cc
@@ -318,6 +318,7 @@ public:
        int dcp;
 };
 
+/** @return the best frame rate from Config::_allowed_dcp_frame_rates for the content in this list */
 int
 Playlist::best_video_frame_rate () const
 {
@@ -327,14 +328,14 @@ Playlist::best_video_frame_rate () const
        list<FrameRateCandidate> candidates;
 
        /* Start with the ones without skip / repeat so they will get matched in preference to skipped/repeated ones */
-       for (list<int>::const_iterator i = allowed_dcp_frame_rates.begin(); i != allowed_dcp_frame_rates.end(); ++i) {
-               candidates.push_back (FrameRateCandidate (*i, *i));
+       BOOST_FOREACH (int i, allowed_dcp_frame_rates) {
+               candidates.push_back (FrameRateCandidate(i, i));
        }
 
        /* Then the skip/repeat ones */
-       for (list<int>::const_iterator i = allowed_dcp_frame_rates.begin(); i != allowed_dcp_frame_rates.end(); ++i) {
-               candidates.push_back (FrameRateCandidate (float (*i) / 2, *i));
-               candidates.push_back (FrameRateCandidate (float (*i) * 2, *i));
+       BOOST_FOREACH (int i, allowed_dcp_frame_rates) {
+               candidates.push_back (FrameRateCandidate (float(i) / 2, i));
+               candidates.push_back (FrameRateCandidate (float(i) * 2, i));
        }
 
        /* Pick the best one */