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-rw-r--r--src/lib/content.cc3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/content.cc b/src/lib/content.cc
index 3ab4a5959..6f5d23fd5 100644
--- a/src/lib/content.cc
+++ b/src/lib/content.cc
@@ -400,6 +400,9 @@ Content::set_video_frame_rate (double r)
{
boost::mutex::scoped_lock lm (_mutex);
+ if (_video_frame_rate && fabs(r - *_video_frame_rate) < VIDEO_FRAME_RATE_EPSILON) {
+ cc.abort();
+ }
_video_frame_rate = r;
}