Beginning of OSS4 support

1 files changed, 72 insertions, 0 deletions

diff --git a/backends/oss4/oss4-device.h b/backends/oss4/oss4-device.h
new file mode 100644
index 0000000..3ec72e7
--- /dev/null
+++ b/backends/oss4/oss4-device.h
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+/*
+ * Copyright (C) 2014 Michal Ratajsky <[email protected]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the licence, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef OSS4_DEVICE_H
+#define OSS4_DEVICE_H
+
+#include <glib.h>
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define OSS4_TYPE_DEVICE                        \
+        (oss4_device_get_type ())
+#define OSS4_DEVICE(o)                          \
+        (G_TYPE_CHECK_INSTANCE_CAST ((o), OSS4_TYPE_DEVICE, Oss4Device))
+#define OSS4_IS_DEVICE(o)                       \
+        (G_TYPE_CHECK_INSTANCE_TYPE ((o), OSS4_TYPE_DEVICE))
+#define OSS4_DEVICE_CLASS(k)                    \
+        (G_TYPE_CHECK_CLASS_CAST ((k), OSS4_TYPE_DEVICE, Oss4DeviceClass))
+#define OSS4_IS_DEVICE_CLASS(k)                 \
+        (G_TYPE_CHECK_CLASS_TYPE ((k), OSS4_TYPE_DEVICE))
+#define OSS4_DEVICE_GET_CLASS(o)                \
+        (G_TYPE_INSTANCE_GET_CLASS ((o), OSS4_TYPE_DEVICE, Oss4DeviceClass))
+
+typedef struct _Oss4Device         Oss4Device;
+typedef struct _Oss4DeviceClass    Oss4DeviceClass;
+typedef struct _Oss4DevicePrivate  Oss4DevicePrivate;
+
+struct _Oss4Device
+{
+    GObject parent;
+
+    /*< private >*/
+    Oss4DevicePrivate *priv;
+};
+
+struct _Oss4DeviceClass
+{
+    GObjectClass parent;
+};
+
+GType            oss4_device_get_type          (void) G_GNUC_CONST;
+
+Oss4Device *     oss4_device_new (const gchar *name,
+                                  const gchar *description,
+                                  gint         fd,
+                                  gint         index);
+
+gboolean         oss4_device_read              (Oss4Device   *device);
+
+gint             oss4_device_get_index         (Oss4Device *odevice);
+
+MateMixerStream *oss4_device_get_input_stream  (Oss4Device   *odevice);
+MateMixerStream *oss4_device_get_output_stream (Oss4Device   *odevice);
+
+G_END_DECLS
+
+#endif /* OSS_DEVICE_H */