diff options
Diffstat (limited to 'media/libopus/silk/float/structs_FLP.h')
| -rw-r--r-- | media/libopus/silk/float/structs_FLP.h | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/media/libopus/silk/float/structs_FLP.h b/media/libopus/silk/float/structs_FLP.h index 14d647ced2..3150b386e4 100644 --- a/media/libopus/silk/float/structs_FLP.h +++ b/media/libopus/silk/float/structs_FLP.h @@ -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 */ |