1 files changed, 78 insertions, 0 deletions
diff --git a/java/openjfx14/files/gstsndio.h b/java/openjfx14/files/gstsndio.h
new file mode 100644
index 000000000000..77ec4e6f86a5
--- /dev/null
+++ b/java/openjfx14/files/gstsndio.h
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2012 Alexandre Ratchov <alex@caoua.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+#ifndef __GST_SNDIO_H__
+#define __GST_SNDIO_H__
+
+#include <sndio.h>
+#include <gst/gst.h>
+#include <gst/audio/gstaudiosink.h>
+#include <gst/audio/gstaudiosrc.h>
+#include <gst/audio/streamvolume.h>
+
+enum
+{
+  PROP_0,
+  PROP_DEVICE,
+  PROP_VOLUME,
+  PROP_MUTE
+};
+
+#define GST_SNDIO_CAPS_STRING					\
+	"audio/x-raw, "						\
+        "format = (string) { "					\
+		     "S8, U8, "					\
+		     "S16LE, S16BE, U16LE, U16BE, "		\
+		     "S32LE, S32BE, U32LE, U32BE, "		\
+		     "S24_32LE, S24_32BE, U24_32LE, "		\
+		     "U24_32BE, S24LE, S24BE, U24LE, U24BE "	\
+	"}, "							\
+        "layout = (string) interleaved, "			\
+        "rate = (int) [ 8000, 192000 ], "			\
+        "channels = (int) [1, 16]"
+
+/*
+ * data common to src and sink
+ */
+struct gstsndio {
+    struct sio_hdl *hdl;
+    gchar *device;
+    gint mode;
+    gint bpf;		/* bytes per frame */
+    gint delay;		/* bytes stored in the audio fifo */
+    guint volume;	/* volume level */
+    GstCaps *cur_caps;  /* saved capabilities of opened device */
+    GObject *obj;	/* for logging */
+};
+
+#define GST_SNDIO_DELAY(s) ((s)->delay / (s)->bpf)
+
+void gst_sndio_init (struct gstsndio *sio, GObject *obj);
+void gst_sndio_finalize (struct gstsndio *sio);
+GstCaps *gst_sndio_getcaps (struct gstsndio *sio, GstCaps * filter);
+gboolean gst_sndio_open (struct gstsndio *sio, gint mode);
+gboolean gst_sndio_close (struct gstsndio *sio);
+gboolean gst_sndio_prepare (struct gstsndio *sio, GstAudioRingBufferSpec *spec);
+gboolean gst_sndio_unprepare (struct gstsndio *sio);
+void gst_sndio_set_property (struct gstsndio *sio, guint prop_id,
+     const GValue * value, GParamSpec * pspec);
+void gst_sndio_get_property (struct gstsndio *sio, guint prop_id,
+     GValue * value,  GParamSpec * pspec);
+
+int gst_sndio_setpar(gpointer sio, GstAudioRingBufferSpec * spec,
+     int mode, struct sio_hdl *hdl);
+GstCaps *gst_sndio_caps (gpointer sio, int mode, struct sio_hdl *hdl);
+
+#endif