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Update opus from 1.1.4 to 1.2.1

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Zack Middleton committed 2018-03-16 13:29:19 -05:00
1 parent c38c823a2a
commit cb24c59567
155 files changed
+6263 -3968
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code/opus-1.1.4/silk/fixed/structs_FIX.h
+3 -20
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@@ -47,31 +47,17 @@ typedef struct {
opus_int32 Tilt_smth_Q16;
} silk_shape_state_FIX;
/********************************/
/* Prefilter state */
/********************************/
typedef struct {
opus_int16 sLTP_shp[ LTP_BUF_LENGTH ];
opus_int32 sAR_shp[ MAX_SHAPE_LPC_ORDER + 1 ];
opus_int sLTP_shp_buf_idx;
opus_int32 sLF_AR_shp_Q12;
opus_int32 sLF_MA_shp_Q12;
opus_int32 sHarmHP_Q2;
opus_int32 rand_seed;
opus_int lagPrev;
} silk_prefilter_state_FIX;
/********************************/
/* Encoder state FIX */
/********************************/
typedef struct {
silk_encoder_state sCmn; /* Common struct, shared with floating-point code */
silk_shape_state_FIX sShape; /* Shape state */
silk_prefilter_state_FIX sPrefilt; /* Prefilter State */
/* Buffer for find pitch and noise shape analysis */
silk_DWORD_ALIGN opus_int16 x_buf[ 2 * MAX_FRAME_LENGTH + LA_SHAPE_MAX ];/* Buffer for find pitch and noise shape analysis */
opus_int LTPCorr_Q15; /* Normalized correlation from pitch lag estimator */
opus_int32 resNrgSmth;
} silk_encoder_state_FIX;
/************************/
@@ -87,11 +73,8 @@ typedef struct {
/* Noise shaping parameters */
/* Testing */
silk_DWORD_ALIGN opus_int16 AR1_Q13[ MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER ];
silk_DWORD_ALIGN opus_int16 AR2_Q13[ MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER ];
silk_DWORD_ALIGN opus_int16 AR_Q13[ MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER ];
opus_int32 LF_shp_Q14[ MAX_NB_SUBFR ]; /* Packs two int16 coefficients per int32 value */
opus_int GainsPre_Q14[ MAX_NB_SUBFR ];
opus_int HarmBoost_Q14[ MAX_NB_SUBFR ];
opus_int Tilt_Q14[ MAX_NB_SUBFR ];
opus_int HarmShapeGain_Q14[ MAX_NB_SUBFR ];
opus_int Lambda_Q10;
@@ -99,7 +82,6 @@ typedef struct {
opus_int coding_quality_Q14;
/* measures */
opus_int sparseness_Q8;
opus_int32 predGain_Q16;
opus_int LTPredCodGain_Q7;
opus_int32 ResNrg[ MAX_NB_SUBFR ]; /* Residual energy per subframe */
@@ -116,6 +98,7 @@ typedef struct {
typedef struct {
silk_encoder_state_FIX state_Fxx[ ENCODER_NUM_CHANNELS ];
stereo_enc_state sStereo;
opus_int32 nBitsUsedLBRR;
opus_int32 nBitsExceeded;
opus_int nChannelsAPI;
opus_int nChannelsInternal;