From 34e4c13f82e37252f6adf60ef61efc73224bb02d Mon Sep 17 00:00:00 2001
From: Lars Bisballe Jensen <larsbisballe@gmail.com>
Date: Thu, 2 Oct 2014 10:35:37 +0200
Subject: Various tries to fix stutter and white noise

---
 src/audiobackend-pulse.cc | 5 ++++-
 src/audiobackend-pulse.h  | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/audiobackend-pulse.cc b/src/audiobackend-pulse.cc
index 5ec4865..a74377d 100644
--- a/src/audiobackend-pulse.cc
+++ b/src/audiobackend-pulse.cc
@@ -98,7 +98,10 @@ void AudioBackendPulse::run()
 int AudioBackendPulse::read(char *pcm, size_t maxsize)
 {
   // Wait until enough audio data has been read by the thread.
-  while((pread + maxsize) < pwrite) {
+  if(pread == 0) pread = pwrite;
+
+  while((pread + maxsize) > pwrite) {
+    printf("sleeping\n");
     usleep(1000);
   }
 
diff --git a/src/audiobackend-pulse.h b/src/audiobackend-pulse.h
index b375a4f..01a8a68 100644
--- a/src/audiobackend-pulse.h
+++ b/src/audiobackend-pulse.h
@@ -50,7 +50,7 @@ private:
 
   volatile bool running;
 
-  char read_buffer[4096];
+  char read_buffer[16000];
   volatile unsigned int pread;
   volatile unsigned int pwrite;
 };
-- 
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