[Performous-commit] Lasse Karkkainen : PortAudio device enumeration

[Lasse Kärkkäi. <tr...@us...>]

Module: performous
Branch: master
Commit: 7c5db191a10dc2757356afe6c9b2ba6ebff58131

Author: Lasse Karkkainen <tro...@tr...>
Date:   Sat Jan 23 08:47:11 2010 +0200

PortAudio device enumeration

---

 libs/libda/plugins/audio_dev_pa19.cpp |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/libs/libda/plugins/audio_dev_pa19.cpp b/libs/libda/plugins/audio_dev_pa19.cpp
index 215ef1d..ffeb044 100644
--- a/libs/libda/plugins/audio_dev_pa19.cpp
+++ b/libs/libda/plugins/audio_dev_pa19.cpp
@@ -1,9 +1,24 @@
 #include "portaudio.hh"
 #include <libda/audio_dev.hpp>
+#include <iostream>
 #include <ostream>
 #include <sstream>
 
 namespace {
+
+	struct Foo {
+		portaudio::Init init;
+		Foo() {
+			std::clog << "PortAudio devices:\n";
+			for (int i = 0, end = Pa_GetDeviceCount(); i != end; ++i) {
+				PaDeviceInfo const* info = Pa_GetDeviceInfo(i);
+				if (!info) continue;
+				std::clog << "  pa19:" << i << "   " << info->name << " (" << info->maxInputChannels << " in, " << info->maxOutputChannels << " out)\n";
+			}
+			std::clog << std::endl;
+		}
+	} foo;
+
 	using namespace da;
 	class pa19_record: public record::dev {
 		settings s;