Searched defs:first_frame (Results 1 - 3 of 3) sorted by relevance
/external/opencv/cvaux/src/ |
H A D | cvbgfg_gaussmix.cpp | 136 cvCreateGaussianBGModel( IplImage* first_frame, CvGaussBGStatModelParams* parameters ) argument 166 if( !CV_IS_IMAGE(first_frame) ) 167 CV_ERROR( CV_StsBadArg, "Invalid or NULL first_frame parameter" ); 179 ((first_frame->width*first_frame->height) + 256))); 181 CV_CALL( bg_model->background = cvCreateImage(cvSize(first_frame->width, 182 first_frame->height), IPL_DEPTH_8U, first_frame->nChannels)); 183 CV_CALL( bg_model->foreground = cvCreateImage(cvSize(first_frame->width, 184 first_frame [all...] |
H A D | cvbgfg_acmmm2003.cpp | 75 // first_frame - frame from video sequence 79 cvCreateFGDStatModel( IplImage* first_frame, CvFGDStatModelParams* parameters ) argument 90 if( !CV_IS_IMAGE(first_frame) ) 91 CV_ERROR( CV_StsBadArg, "Invalid or NULL first_frame parameter" ); 93 if (first_frame->nChannels != 3) 94 CV_ERROR( CV_StsBadArg, "first_frame must have 3 color channels" ); 132 pixel_count = first_frame->width * first_frame->height; 146 for( i = 0, k = 0; i < first_frame->height; i++ ) { 147 for( j = 0; j < first_frame [all...] |
/external/libvpx/vp8/encoder/ |
H A D | firstpass.c | 2263 FIRSTPASS_STATS first_frame; local 2298 vpx_memcpy(&first_frame, this_frame, sizeof(*this_frame)); 2313 // The effect of the key frame itself can be subtracted out using the first_frame data collected above 2379 vpx_memcpy(&tmp_frame, &first_frame, sizeof(first_frame)); 2415 // The effect of the key frame itself can be subtracted out using the first_frame data collected above 2722 double group_iiratio = (kf_group_intra_err - first_frame.intra_error) / (kf_group_coded_err - first_frame.coded_error);
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