854     double fps = r2d(ic->streams[video_stream]->avg_frame_rate);  in get_fps()  local
856     double fps = r2d(ic->streams[video_stream]->r_frame_rate);  in get_fps()
860     if (fps < eps_zero)  in get_fps()
862         fps = r2d(ic->streams[video_stream]->avg_frame_rate);  in get_fps()
866     if (fps < eps_zero)  in get_fps()
868         fps = 1.0 / r2d(ic->streams[video_stream]->codec->time_base);  in get_fps()
871     return fps;  in get_fps()
1000                double fps, int width, int height, bool isColor );
1133                                              double fps, int pixel_format)  in icv_add_video_stream_FFMPEG()  argument
1198     frame_rate=(int)(fps+0.5);  in icv_add_video_stream_FFMPEG()
1200     while (fabs((double)frame_rate/frame_rate_base) - fps > 0.001){  in icv_add_video_stream_FFMPEG()
1202         frame_rate=(int)(fps*frame_rate_base + 0.5);  in icv_add_video_stream_FFMPEG()
1569                                  double fps, int width, int height, bool is_color )  in open()  argument
1580     if(fps <= 0)  in open()
1701     double bitrate = MIN(bitrate_scale*fps*width*height, (double)INT_MAX/2);  in open()
1706                                            fps, codec_pix_fmt);  in open()
1878 CvVideoWriter_FFMPEG* cvCreateVideoWriter_FFMPEG( const char* filename, int fourcc, double fps,  in cvCreateVideoWriter_FFMPEG()  argument
1883     if( writer->open( filename, fourcc, fps, width, height, isColor != 0 ))  in cvCreateVideoWriter_FFMPEG()
1916     bool open(const char* fileName, int width, int height, double fps);
1922 …FormatContext *oc, CV_CODEC_ID codec_id, int w, int h, int bitrate, double fps, PixelFormat pixel_…
1969 …FormatContext *oc, CV_CODEC_ID codec_id, int w, int h, int bitrate, double fps, PixelFormat pixel_…  in addVideoStream()  argument
2009     int frame_rate = static_cast<int>(fps+0.5);  in addVideoStream()
2011     while (fabs(static_cast<double>(frame_rate)/frame_rate_base) - fps > 0.001)  in addVideoStream()
2014         frame_rate = static_cast<int>(fps*frame_rate_base + 0.5);  in addVideoStream()
2074 bool OutputMediaStream_FFMPEG::open(const char* fileName, int width, int height, double fps)  in open()  argument
2111 …video_st_ = addVideoStream(oc_, codec_id, width, height, width * height * bitrate_scale, fps, code…  in open()
2176 …am_FFMPEG* create_OutputMediaStream_FFMPEG(const char* fileName, int width, int height, double fps)  in create_OutputMediaStream_FFMPEG()  argument
2180     if (stream->open(fileName, width, height, fps))  in create_OutputMediaStream_FFMPEG()