Home
last modified time | relevance | path

Searched refs:DCA_LBR_SUBBANDS (Results 1 - 2 of 2) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Ddca_lbr.h36 #define DCA_LBR_SUBBANDS 32 macro
82 uint8_t quant_levels[DCA_LBR_CHANNELS / 2][DCA_LBR_SUBBANDS]; ///< Quantization levels
83 uint8_t sb_indices[DCA_LBR_SUBBANDS]; ///< Subband reordering indices
85 uint8_t sec_ch_sbms[DCA_LBR_CHANNELS / 2][DCA_LBR_SUBBANDS]; ///< Right channel inversion or mid/side decoding flags
86 uint8_t sec_ch_lrms[DCA_LBR_CHANNELS / 2][DCA_LBR_SUBBANDS]; ///< Flags indicating if left/right channel are swapped
92 int8_t grid_3_avg[DCA_LBR_CHANNELS][DCA_LBR_SUBBANDS - 4]; ///< Grid 3 average values
93 int8_t grid_3_scf[DCA_LBR_CHANNELS][DCA_LBR_SUBBANDS - 4][8]; ///< Grid 3 scale factors
96 uint8_t high_res_scf[DCA_LBR_CHANNELS][DCA_LBR_SUBBANDS][8]; ///< High-frequency resolution scale factors
98 uint8_t part_stereo[DCA_LBR_CHANNELS][DCA_LBR_SUBBANDS / 4][5]; ///< Partial stereo coefficients
103 float sb_scf[DCA_LBR_SUBBANDS]; ///< Subban
[all...]
H A Ddca_lbr.c802 int quant_levels[DCA_LBR_SUBBANDS]; in parse_high_res_grid()
1694 LOCAL_ALIGNED_32(float, values, [DCA_LBR_SUBBANDS ], [4]); in transform_channel()
1695 LOCAL_ALIGNED_32(float, result, [DCA_LBR_SUBBANDS * 2], [4]); in transform_channel()

Completed in 4 milliseconds