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FS-3486 --resolve update silk

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Brian West committed 2011-08-25 17:25:07 -05:00
1 parent b426ec0bfa
commit fdf74f449f
148 files changed
+2723 -7653
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libs/silk/src/SKP_Silk_init_encoder_FIX.c
+5 -13
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@@ -1,5 +1,5 @@
/***********************************************************************
Copyright (c) 2006-2010, Skype Limited. All rights reserved.
Copyright (c) 2006-2011, Skype Limited. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, (subject to the limitations in the disclaimer below)
are permitted provided that the following conditions are met:
@@ -31,16 +31,12 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
/* Initialize Silk Encoder state */
/*********************************/
SKP_int SKP_Silk_init_encoder_FIX(
SKP_Silk_encoder_state_FIX *psEnc /* I/O Pointer to Silk encoder state */
)
{
SKP_Silk_encoder_state_FIX *psEnc /* I/O Pointer to Silk FIX encoder state */
) {
SKP_int ret = 0;
/* Clear the entire encoder state */
SKP_memset( psEnc, 0, sizeof( SKP_Silk_encoder_state_FIX ) );
/* Initialize to 24 kHz sampling, 20 ms packets, 25 kbps, 0% packet loss, and init non-zero values */
ret = SKP_Silk_control_encoder_FIX( psEnc, 24, 20, 25, 0, 0, 0, 10, 1 );
#if HIGH_PASS_INPUT
psEnc->variable_HP_smth1_Q15 = 200844; /* = SKP_Silk_log2(70)_Q0; */
psEnc->variable_HP_smth2_Q15 = 200844; /* = SKP_Silk_log2(70)_Q0; */
@@ -48,17 +44,13 @@ SKP_int SKP_Silk_init_encoder_FIX(
/* Used to deactivate e.g. LSF interpolation and fluctuation reduction */
psEnc->sCmn.first_frame_after_reset = 1;
psEnc->sCmn.fs_kHz_changed = 0;
psEnc->sCmn.LBRR_enabled = 0;
/* Initialize Silk VAD */
ret += SKP_Silk_VAD_Init( &psEnc->sCmn.sVAD );
/* Initialize NSQ */
psEnc->sNSQ.prev_inv_gain_Q16 = 65536; /* 1.0 in Q16 */
psEnc->sNSQ_LBRR.prev_inv_gain_Q16 = 65536; /* 1.0 in Q16 */
psEnc->sCmn.bitstream_v = USE_BIT_STREAM_V;
psEnc->sNSQ.prev_inv_gain_Q16 = 65536;
psEnc->sNSQ_LBRR.prev_inv_gain_Q16 = 65536;
return( ret );
}