Long live Qt!

1 files changed, 87 insertions, 0 deletions

diff --git a/src/3rdparty/phonon/gstreamer/alsasink2.h b/src/3rdparty/phonon/gstreamer/alsasink2.h
new file mode 100644
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--- /dev/null
+++ b/src/3rdparty/phonon/gstreamer/alsasink2.h
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+/* GStreamer
+ * Copyright (C)  2005 Wim Taymans <wim@fluendo.com>
+ * Copyright (C)  2008 Matthias Kretz <kretz@kde.org>
+ *
+ * gstalsasink2.h:
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#ifndef ALSASINK2_H
+#define ALSASINK2_H
+
+#include <gst/gst.h>
+#include <gst/audio/gstaudiosink.h>
+#include <alsa/asoundlib.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_ALSA_SINK2            (gst_alsasink2_get_type())
+#define GST_ALSA_SINK2(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALSA_SINK2,_k_GstAlsaSink))
+#define GST_ALSA_SINK2_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALSA_SINK2,_k_GstAlsaSinkClass))
+#define GST_IS_ALSA_SINK2(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALSA_SINK2))
+#define GST_IS_ALSA_SINK2_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALSA_SINK2))
+#define GST_ALSA_SINK2_CAST(obj)       ((_k_GstAlsaSink *) (obj))
+
+typedef struct _k_GstAlsaSink _k_GstAlsaSink;
+typedef struct _k_GstAlsaSinkClass _k_GstAlsaSinkClass;
+
+#define GST_ALSA_SINK2_GET_LOCK(obj)	(GST_ALSA_SINK2_CAST (obj)->alsa_lock)
+#define GST_ALSA_SINK2_LOCK(obj)	        (g_mutex_lock (GST_ALSA_SINK2_GET_LOCK (obj)))
+#define GST_ALSA_SINK2_UNLOCK(obj)	(g_mutex_unlock (GST_ALSA_SINK2_GET_LOCK (obj)))
+
+/**
+ * _k_GstAlsaSink:
+ *
+ * Opaque data structure
+ */
+struct _k_GstAlsaSink {
+  GstAudioSink    sink;
+
+  gchar                 *device;
+
+  snd_pcm_t             *handle;
+  snd_pcm_hw_params_t   *hwparams;
+  snd_pcm_sw_params_t   *swparams;
+
+  snd_pcm_access_t access;
+  snd_pcm_format_t format;
+  guint rate;
+  guint channels;
+  gint bytes_per_sample;
+  gboolean iec958;
+  gboolean need_swap;
+
+  guint buffer_time;
+  guint period_time;
+  snd_pcm_uframes_t buffer_size;
+  snd_pcm_uframes_t period_size;
+
+  GstCaps *cached_caps;
+
+  GMutex *alsa_lock;
+};
+
+struct _k_GstAlsaSinkClass {
+  GstAudioSinkClass parent_class;
+};
+
+GType gst_alsasink2_get_type(void);
+
+G_END_DECLS
+
+#endif /* ALSASINK2_H */