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

/third_party/ffmpeg/libavfilter/
Df_ebur128.c123 double *ch_weighting; ///< channel weighting mapping member
417 ebur128->ch_weighting = av_calloc(nb_channels, sizeof(*ebur128->ch_weighting)); in config_audio_output()
418 if (!ebur128->ch_weighting) in config_audio_output()
425 ebur128->ch_weighting[i] = 0; in config_audio_output()
427 ebur128->ch_weighting[i] = 1.41; in config_audio_output()
429 ebur128->ch_weighting[i] = 1.0; in config_audio_output()
432 if (!ebur128->ch_weighting[i]) in config_audio_output()
633 if (!ebur128->ch_weighting[ch]) in filter_frame()
681 power_##time += ebur128->ch_weighting[ch] * ebur128->i##time.sum[ch]; \ in filter_frame()
975 av_freep(&ebur128->ch_weighting); in uninit()