SILK fixes following last codec WG meeting

decoder:
- fixed incorrect scaling of filter states for the smallest quantization
  step sizes
- NLSF2A now limits the prediction gain of LPC filters

encoder:
- increased damping of LTP coefficients in LTP analysis
- increased white noise fraction in noise shaping LPC analysis
- introduced maximum total prediction gain.  Used by Burg's method to
  exit early if prediction gain is exceeded.  This improves packet
  loss robustness and numerical robustness in Burg's method
- Prefiltered signal is now in int32 Q10 domain, from int16 Q0
- Increased max number of iterations in CBR gain control loop from 5 to 6
- Removed useless code from LTP scaling control
- Optimization: smarter LPC loop unrolling
- Switched default win32 compile mode to be floating-point

resampler:
- made resampler have constant delay of 0.75 ms; removed delay
  compensation from silk code.
- removed obsolete table entries (~850 Bytes)
- increased downsampling filter order from 16 to 18/24/36 (depending on
  frequency ratio)
- reoptimized filter coefficients

1 files changed, 1 insertions, 1 deletions

diff --git a/silk/quant_LTP_gains.c b/silk/quant_LTP_gains.c
index 47246592..d98798e3 100644
--- a/silk/quant_LTP_gains.c
+++ b/silk/quant_LTP_gains.c
@@ -59,7 +59,7 @@ void silk_quant_LTP_gains(
         cbk_ptr_Q7 = silk_LTP_vq_ptrs_Q7[        k ];
         cbk_size   = silk_LTP_vq_sizes[          k ];
 
-        /* Setup pointer to first subframe */
+        /* Set up pointer to first subframe */
         W_Q18_ptr = W_Q18;
         b_Q14_ptr = B_Q14;