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Update opus from 1.1.4 to 1.2.1

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This commit is contained in:
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/float/structs_FLP.h
+1 -21
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@@ -42,32 +42,16 @@ extern "C"
/********************************/
typedef struct {
opus_int8 LastGainIndex;
silk_float HarmBoost_smth;
silk_float HarmShapeGain_smth;
silk_float Tilt_smth;
} silk_shape_state_FLP;
/********************************/
/* Prefilter state */
/********************************/
typedef struct {
silk_float sLTP_shp[ LTP_BUF_LENGTH ];
silk_float sAR_shp[ MAX_SHAPE_LPC_ORDER + 1 ];
opus_int sLTP_shp_buf_idx;
silk_float sLF_AR_shp;
silk_float sLF_MA_shp;
silk_float sHarmHP;
opus_int32 rand_seed;
opus_int lagPrev;
} silk_prefilter_state_FLP;
/********************************/
/* Encoder state FLP */
/********************************/
typedef struct {
silk_encoder_state sCmn; /* Common struct, shared with fixed-point code */
silk_shape_state_FLP sShape; /* Noise shaping state */
silk_prefilter_state_FLP sPrefilt; /* Prefilter State */
/* Buffer for find pitch and noise shape analysis */
silk_float x_buf[ 2 * MAX_FRAME_LENGTH + LA_SHAPE_MAX ];/* Buffer for find pitch and noise shape analysis */
@@ -86,12 +70,9 @@ typedef struct {
opus_int pitchL[ MAX_NB_SUBFR ];
/* Noise shaping parameters */
silk_float AR1[ MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER ];
silk_float AR2[ MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER ];
silk_float AR[ MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER ];
silk_float LF_MA_shp[ MAX_NB_SUBFR ];
silk_float LF_AR_shp[ MAX_NB_SUBFR ];
silk_float GainsPre[ MAX_NB_SUBFR ];
silk_float HarmBoost[ MAX_NB_SUBFR ];
silk_float Tilt[ MAX_NB_SUBFR ];
silk_float HarmShapeGain[ MAX_NB_SUBFR ];
silk_float Lambda;
@@ -99,7 +80,6 @@ typedef struct {
silk_float coding_quality;
/* Measures */
silk_float sparseness;
silk_float predGain;
silk_float LTPredCodGain;
silk_float ResNrg[ MAX_NB_SUBFR ]; /* Residual energy per subframe */