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minor changes in wrapper

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This commit is contained in:
Alexander Shishkov 2012-03-15 15:30:01 +00:00
parent a5ae52fb0c
commit bf4df828f7
1 changed files with 2 additions and 2 deletions
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modules/highgui/src/cap_ffmpeg_impl.hpp
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@ -1066,8 +1066,8 @@ static AVStream *icv_add_video_stream_FFMPEG(AVFormatContext *oc,
of which frame timestamps are represented. for fixed-fps content, of which frame timestamps are represented. for fixed-fps content,
timebase should be 1/framerate and timestamp increments should be timebase should be 1/framerate and timestamp increments should be
identically 1. */ identically 1. */
frame_rate=(int)(fps+0.5); frame_rate = static_cast<int>(fps+0.5);
frame_rate_base=1; frame_rate_base = 1;
while (fabs((double)frame_rate/frame_rate_base) - fps > 0.001){ while (fabs((double)frame_rate/frame_rate_base) - fps > 0.001){
frame_rate_base *= 10; frame_rate_base *= 10;
frame_rate=(int)(fps*frame_rate_base + 0.5); frame_rate=(int)(fps*frame_rate_base + 0.5);