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| author | Carl Hetherington <cth@carlh.net> | 2014-06-26 23:36:24 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2014-06-26 23:36:24 +0100 |
| commit | 4616b19fb5241a54c9d57f7a91bb975f41aed14b (patch) | |
| tree | d067450cb12dd3629fe88ef9a578c6b1cabe7884 /src/lib/video_content.cc | |
| parent | f1d30fb114b3b2c6ccd8fdf5823e7cd6b26c1eef (diff) | |
| parent | 20fa26ea6ecfdbecea8bb1230c8388cce3fd521f (diff) | |
Merge master.
Diffstat (limited to 'src/lib/video_content.cc')
| -rw-r--r-- | src/lib/video_content.cc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/lib/video_content.cc b/src/lib/video_content.cc index 05f5c538e..f52a75e70 100644 --- a/src/lib/video_content.cc +++ b/src/lib/video_content.cc @@ -408,6 +408,21 @@ VideoContent::scale_and_crop_to_fit_height () set_right_crop (crop / 2); } +void +VideoContent::set_video_frame_rate (float r) +{ + { + boost::mutex::scoped_lock lm (_mutex); + if (_video_frame_rate == r) { + return; + } + + _video_frame_rate = r; + } + + signal_changed (VideoContentProperty::VIDEO_FRAME_RATE); +} + VideoContentScale::VideoContentScale (Ratio const * r) : _ratio (r) , _scale (true) |