Searched refs:NB_FILTERS (Results 1 - 4 of 4) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | aptx.h | 46 #define NB_FILTERS 2 macro
55 FilterSignal outer_filter_signal[NB_FILTERS];
56 FilterSignal inner_filter_signal[NB_FILTERS][NB_FILTERS];
134 static const int32_t aptx_qmf_outer_coeffs[NB_FILTERS][FILTER_TAPS] = {
149 static const int32_t aptx_qmf_inner_coeffs[NB_FILTERS][FILTER_TAPS] = {
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| H A D | aptxdec.c | 36 static void aptx_qmf_polyphase_synthesis(FilterSignal signal[NB_FILTERS], in aptx_qmf_polyphase_synthesis()
37 const int32_t coeffs[NB_FILTERS][FILTER_TAPS], in aptx_qmf_polyphase_synthesis()
41 int32_t samples[NB_FILTERS]) in aptx_qmf_polyphase_synthesis()
43 int32_t subbands[NB_FILTERS]; in aptx_qmf_polyphase_synthesis()
49 for (i = 0; i < NB_FILTERS; i++) { in aptx_qmf_polyphase_synthesis()
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| H A D | aptxenc.c | 37 static void aptx_qmf_polyphase_analysis(FilterSignal signal[NB_FILTERS], in aptx_qmf_polyphase_analysis()
38 const int32_t coeffs[NB_FILTERS][FILTER_TAPS], in aptx_qmf_polyphase_analysis()
40 int32_t samples[NB_FILTERS], in aptx_qmf_polyphase_analysis()
44 int32_t subbands[NB_FILTERS]; in aptx_qmf_polyphase_analysis()
47 for (i = 0; i < NB_FILTERS; i++) { in aptx_qmf_polyphase_analysis()
48 aptx_qmf_filter_signal_push(&signal[i], samples[NB_FILTERS-1-i]); in aptx_qmf_polyphase_analysis()
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| /third_party/ffmpeg/libavfilter/ |
| H A D | vf_waveform.c | 54 NB_FILTERS enumerator
162 { "filter", "set filter", OFFSET(filter), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_FILTERS-1, FLAGS, "filter" },
163 { "f", "set filter", OFFSET(filter), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_FILTERS-1, FLAGS, "filter" },
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