diff options
Diffstat (limited to 'drivers/opus/celt/bands.h')
-rw-r--r-- | drivers/opus/celt/bands.h | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/drivers/opus/celt/bands.h b/drivers/opus/celt/bands.h index 1ef7cbc8ee..eb7ea4cc24 100644 --- a/drivers/opus/celt/bands.h +++ b/drivers/opus/celt/bands.h @@ -31,7 +31,7 @@ #define BANDS_H #include "opus/celt/arch.h" -#include "opus/celt/opus_modes.h" +#include "opus/celt/modes.h" #include "opus/celt/entenc.h" #include "opus/celt/entdec.h" #include "opus/celt/rate.h" @@ -41,7 +41,7 @@ * @param X Spectrum * @param bandE Square root of the energy for each band (returned) */ -void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, int M); +void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, int LM); /*void compute_noise_energies(const CELTMode *m, const celt_sig *X, const opus_val16 *tonality, celt_ener *bandE);*/ @@ -59,14 +59,15 @@ void normalise_bands(const CELTMode *m, const celt_sig * OPUS_RESTRICT freq, cel * @param bandE Square root of the energy for each band */ void denormalise_bands(const CELTMode *m, const celt_norm * OPUS_RESTRICT X, - celt_sig * OPUS_RESTRICT freq, const opus_val16 *bandE, int start, int end, int C, int M); + celt_sig * OPUS_RESTRICT freq, const opus_val16 *bandE, int start, + int end, int M, int downsample, int silence); #define SPREAD_NONE (0) #define SPREAD_LIGHT (1) #define SPREAD_NORMAL (2) #define SPREAD_AGGRESSIVE (3) -int spreading_decision(const CELTMode *m, celt_norm *X, int *average, +int spreading_decision(const CELTMode *m, const celt_norm *X, int *average, int last_decision, int *hf_average, int *tapset_decision, int update_hf, int end, int C, int M); @@ -97,15 +98,20 @@ void haar1(celt_norm *X, int N0, int stride); * @param LM log2() of the number of 2.5 subframes in the frame * @param codedBands Last band to receive bits + 1 * @param seed Random generator seed + * @param arch Run-time architecture (see opus_select_arch()) */ void quant_all_bands(int encode, const CELTMode *m, int start, int end, - celt_norm * X, celt_norm * Y, unsigned char *collapse_masks, const celt_ener *bandE, int *pulses, - int shortBlocks, int spread, int dual_stereo, int intensity, int *tf_res, - opus_int32 total_bits, opus_int32 balance, ec_ctx *ec, int M, int codedBands, opus_uint32 *seed); - -void anti_collapse(const CELTMode *m, celt_norm *X_, unsigned char *collapse_masks, int LM, int C, int size, - int start, int end, opus_val16 *logE, opus_val16 *prev1logE, - opus_val16 *prev2logE, int *pulses, opus_uint32 seed); + celt_norm * X, celt_norm * Y, unsigned char *collapse_masks, + const celt_ener *bandE, int *pulses, int shortBlocks, int spread, + int dual_stereo, int intensity, int *tf_res, opus_int32 total_bits, + opus_int32 balance, ec_ctx *ec, int M, int codedBands, opus_uint32 *seed, + int arch); + +void anti_collapse(const CELTMode *m, celt_norm *X_, + unsigned char *collapse_masks, int LM, int C, int size, int start, + int end, const opus_val16 *logE, const opus_val16 *prev1logE, + const opus_val16 *prev2logE, const int *pulses, opus_uint32 seed, + int arch); opus_uint32 celt_lcg_rand(opus_uint32 seed); |