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Searched refs:rematrix_volume (Results 1 – 6 of 6) sorted by relevance

/third_party/ffmpeg/libswresample/
Drematrix.c122 double rematrix_volume, double *matrix_param, in swr_build_matrix() argument
324 if(rematrix_volume < 0) in swr_build_matrix()
325 maxcoef = -rematrix_volume; in swr_build_matrix()
327 if(maxcoef > maxval || rematrix_volume < 0){ in swr_build_matrix()
335 if(rematrix_volume > 0){ in swr_build_matrix()
338 matrix_param[stride*i + j] *= rematrix_volume; in swr_build_matrix()
372 maxval, s->rematrix_volume, (double*)s->matrix, in auto_matrix()
Doptions.c63 {"rmvol" , "set rematrix volume" , OFFSET(rematrix_volume), AV_OPT_TYPE_FLOA…
64 {"rematrix_volume" , "set rematrix volume" , OFFSET(rematrix_volume), AV_OPT_TYPE_FLOA…
Dswresample.h391 double rematrix_volume, double *matrix,
Dswresample_internal.h110 float rematrix_volume; ///< rematrixing volume coefficient member
Dswresample.c219 s->rematrix= s->out_ch_layout !=s->in_ch_layout || s->rematrix_volume!=1.0 || in swr_init()
/third_party/ffmpeg/doc/
Dresampler.texi64 @item rmvol, rematrix_volume