Use suffixed {uint,int}{8,16,32,64}_t types.

webrtc/voice_engine/test/auto_test/fakes/loudest_filter.cc

Index: webrtc/voice_engine/test/auto_test/fakes/loudest_filter.cc
diff --git a/webrtc/voice_engine/test/auto_test/fakes/loudest_filter.cc b/webrtc/voice_engine/test/auto_test/fakes/loudest_filter.cc
index 9d7239e6d589c579eca8cab9258f837a50797fa3..d4438a4e158547b2a4ded9f7405ed7db50d525b7 100644
--- a/webrtc/voice_engine/test/auto_test/fakes/loudest_filter.cc
+++ b/webrtc/voice_engine/test/auto_test/fakes/loudest_filter.cc
@@ -14,7 +14,7 @@
 
 namespace voetest {
 
-void LoudestFilter::RemoveTimeoutStreams(uint32 time_ms) {
+void LoudestFilter::RemoveTimeoutStreams(uint32_t time_ms) {
   auto it = stream_levels_.begin();
   while (it != stream_levels_.end()) {
     if (rtc::TimeDiff(time_ms, it->second.last_time_ms) >
@@ -41,7 +41,7 @@ unsigned int LoudestFilter::FindQuietestStream() {
 }
 
 bool LoudestFilter::ForwardThisPacket(const webrtc::RTPHeader& rtp_header) {
-  uint32 time_now_ms = rtc::Time();
+  uint32_t time_now_ms = rtc::Time();
   RemoveTimeoutStreams(time_now_ms);
 
   int source_ssrc = rtp_header.ssrc;