1 files changed, 28 insertions, 0 deletions
diff --git a/pd/portaudio/pa_linux_alsa/pa_linux_alsa.h b/pd/portaudio/pa_linux_alsa/pa_linux_alsa.h
new file mode 100644
index 00000000..46dd0790
--- /dev/null
+++ b/pd/portaudio/pa_linux_alsa/pa_linux_alsa.h
@@ -0,0 +1,28 @@
+#ifndef PA_LINUX_ALSA_H
+#define PA_LINUX_ALSA_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct PaAlsaStreamInfo
+{
+    unsigned long size;
+    PaHostApiTypeId hostApiType;
+    unsigned long version;
+
+    const char *deviceString;
+}
+PaAlsaStreamInfo;
+
+void PaAlsa_InitializeStreamInfo( PaAlsaStreamInfo *info );
+
+void PaAlsa_EnableRealtimeScheduling( PaStream *s, int enable );
+
+void PaAlsa_EnableWatchdog( PaStream *s, int enable );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif