Initial commit

Change-Id: Ic974941bdd30309b4adb72b7a05959332750210b
Signed-off-by: Manuel Bachmann <manuel.bachmann@iot.bzh>

1 files changed, 53 insertions, 0 deletions

diff --git a/utils.h b/utils.h
new file mode 100644
index 0000000..dac35b9
--- /dev/null
+++ b/utils.h
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+/*
+ * module-agl-audio -- PulseAudio module for providing audio routing support
+ * (forked from "module-murphy-ivi" - https://github.com/otcshare )
+ * Copyright (c) 2012, Intel Corporation.
+ * Copyright (c) 2016, IoT.bzh
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU Lesser General Public License,
+ * version 2.1, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope 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 program; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St - Fifth Floor, Boston,
+ * MA 02110-1301 USA.
+ *
+ */
+#ifndef paaglutils
+#define paaglutils
+
+#include <pulsecore/core.h>
+
+#include "userdata.h"
+
+struct pa_null_sink;
+
+struct pa_null_sink *pa_utils_create_null_sink (struct userdata *, const char *);
+void pa_utils_destroy_null_sink (struct userdata *, struct pa_null_sink *);
+pa_sink *pa_utils_get_null_sink (struct userdata *, struct pa_null_sink *);
+pa_source *pa_utils_get_null_source (struct userdata *, struct pa_null_sink *);
+
+ /* general helper functions */ 
+const char *pa_utils_get_card_name (pa_card *);
+const char *pa_utils_get_card_bus (pa_card *);
+const char *pa_utils_get_sink_name (pa_sink *);
+const char *pa_utils_get_source_name (pa_source *);
+const char *pa_utils_get_sink_input_name (pa_sink_input *);
+const char *pa_utils_get_source_output_name (pa_source_output *);
+pa_sink *pa_utils_get_primary_alsa_sink (struct userdata *);
+void pa_utils_init_stamp (void);
+uint32_t pa_utils_new_stamp (void);
+uint32_t pa_utils_get_stamp (void);
+
+ /* AM-oriented helper functions */
+char *pa_utils_get_zone (pa_proplist *, pa_proplist *);
+bool pa_utils_set_stream_routing_properties (pa_proplist *, int, void *);
+bool pa_utils_unset_stream_routing_properties (pa_proplist *);
+
+#endif