Searched refs:ambisonic_order (Results 1 – 3 of 3) sorted by relevance
386 int ambisonic_order = ff_sqrt(channels) - 1; in ff_opus_parse_extradata() local387 if (channels != ((ambisonic_order + 1) * (ambisonic_order + 1)) && in ff_opus_parse_extradata()388 channels != ((ambisonic_order + 1) * (ambisonic_order + 1) + 2)) { in ff_opus_parse_extradata()404 if (channels != ((ambisonic_order + 1) * (ambisonic_order + 1))) in ff_opus_parse_extradata()
655 static int ambisonic_order(const AVChannelLayout *channel_layout) in ambisonic_order() function701 int order = ambisonic_order(channel_layout); in try_describe_ambisonic()
7524 int ambisonic_order, channel_order, normalization, channel_count; in mov_read_SA3D() local7549 ambisonic_order = avio_rb32(pb); in mov_read_SA3D()7566 if (ambisonic_order < 0 || channel_count != (ambisonic_order + 1LL) * (ambisonic_order + 1LL)) { in mov_read_SA3D()7569 channel_count, ambisonic_order); in mov_read_SA3D()