commit dce69d2b9b4f33ecb482023f0fe1230ef5b53235
author Jean-Marc Valin <jmvalin@jmvalin.ca> Mon Jan 06 21:59:48 2014 -0500
committer Jean-Marc Valin <jmvalin@jmvalin.ca> Mon Jan 06 21:59:48 2014 -0500
tree cbe39b13272b5bc14e1cd25c4001a60cdf7463ee
parent ad8371d172e930c28bc66da165bf8498c5d16d15

Store decoded SILK pulses as 16-bit vector

This saves 640 bytes on the peak stack usage.

silk/dec_API.c

diff --git a/silk/dec_API.c b/silk/dec_API.c
index 4cbcf71..660f93d 100644
--- a/silk/dec_API.c
+++ b/silk/dec_API.c
@@ -196,7 +196,7 @@
             for( i = 0; i < channel_state[ 0 ].nFramesPerPacket; i++ ) {
                 for( n = 0; n < decControl->nChannelsInternal; n++ ) {
                     if( channel_state[ n ].LBRR_flags[ i ] ) {
-                        opus_int pulses[ MAX_FRAME_LENGTH ];
+                        opus_int16 pulses[ MAX_FRAME_LENGTH ];
                         opus_int condCoding;
 
                         if( decControl->nChannelsInternal == 2 && n == 0 ) {