WebRtc_Word32 -> int32_t in common_audio/
BUG=314
Review URL: https://webrtc-codereview.appspot.com/1299004
git-svn-id: http://webrtc.googlecode.com/svn/trunk@3803 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/common_audio/signal_processing/randomization_functions.c b/webrtc/common_audio/signal_processing/randomization_functions.c
index 04271ad..88a37fa 100644
--- a/webrtc/common_audio/signal_processing/randomization_functions.c
+++ b/webrtc/common_audio/signal_processing/randomization_functions.c
@@ -22,7 +22,7 @@
#include "signal_processing_library.h"
-static const WebRtc_Word16 kRandNTable[] = {
+static const int16_t kRandNTable[] = {
9178, -7260, 40, 10189, 4894, -3531, -13779, 14764,
-4008, -8884, -8990, 1008, 7368, 5184, 3251, -5817,
-9786, 5963, 1770, 8066, -7135, 10772, -2298, 1361,
@@ -89,26 +89,26 @@
2374, -5797, 11839, 8940, -11874, 18213, 2855, 10492
};
-WebRtc_UWord32 WebRtcSpl_IncreaseSeed(WebRtc_UWord32 *seed)
+uint32_t WebRtcSpl_IncreaseSeed(uint32_t *seed)
{
- seed[0] = (seed[0] * ((WebRtc_Word32)69069) + 1) & (WEBRTC_SPL_MAX_SEED_USED - 1);
+ seed[0] = (seed[0] * ((int32_t)69069) + 1) & (WEBRTC_SPL_MAX_SEED_USED - 1);
return seed[0];
}
-WebRtc_Word16 WebRtcSpl_RandU(WebRtc_UWord32 *seed)
+int16_t WebRtcSpl_RandU(uint32_t *seed)
{
- return (WebRtc_Word16)(WebRtcSpl_IncreaseSeed(seed) >> 16);
+ return (int16_t)(WebRtcSpl_IncreaseSeed(seed) >> 16);
}
-WebRtc_Word16 WebRtcSpl_RandN(WebRtc_UWord32 *seed)
+int16_t WebRtcSpl_RandN(uint32_t *seed)
{
return kRandNTable[WebRtcSpl_IncreaseSeed(seed) >> 23];
}
// Creates an array of uniformly distributed variables
-WebRtc_Word16 WebRtcSpl_RandUArray(WebRtc_Word16* vector,
- WebRtc_Word16 vector_length,
- WebRtc_UWord32* seed)
+int16_t WebRtcSpl_RandUArray(int16_t* vector,
+ int16_t vector_length,
+ uint32_t* seed)
{
int i;
for (i = 0; i < vector_length; i++)