From 952720f173434ffc5ae0614a834fa5cce7c2a005 Mon Sep 17 00:00:00 2001
From: Gary Scavone <gary@music.mcgill.ca>
Date: Fri, 27 Dec 2013 15:09:26 -0800
Subject: PulseAudio update for input buffer size support.

---
 RtAudio.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'RtAudio.cpp')

diff --git a/RtAudio.cpp b/RtAudio.cpp
index 7e04e98..baaf24e 100644
--- a/RtAudio.cpp
+++ b/RtAudio.cpp
@@ -6816,9 +6816,15 @@ bool RtApiPulse::probeDeviceOpen( unsigned int device, StreamMode mode,
   pah = static_cast<PulseAudioHandle *>( stream_.apiHandle );
 
   int error;
+  std::string streamName = "RtAudio";
+  if ( !options->streamName.empty() ) streamName = options->streamName;
   switch ( mode ) {
   case INPUT:
-    pah->s_rec = pa_simple_new( NULL, "RtAudio", PA_STREAM_RECORD, NULL, "Record", &ss, NULL, NULL, &error );
+    pa_buffer_attr buffer_attr;
+    buffer_attr.fragsize = bufferBytes;
+    buffer_attr.maxlength = -1;
+
+    pah->s_rec = pa_simple_new( NULL, streamName.c_str(), PA_STREAM_RECORD, NULL, "Record", &ss, NULL, &buffer_attr, &error );
     if ( !pah->s_rec ) {
       errorText_ = "RtApiPulse::probeDeviceOpen: error connecting input to PulseAudio server.";
       goto error;
-- 
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