gstreamer/sys/asio/gstasiosink.h

/* GStreamer
 * Copyright (C) 2021 Seungha Yang <seungha@centricular.com>
 *
 * 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., 51 Franklin St, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

#ifndef __GST_ASIO_SINK_H__
#define __GST_ASIO_SINK_H__

#include <gst/gst.h>
#include <gst/audio/audio.h>

G_BEGIN_DECLS

#define GST_TYPE_ASIO_SINK (gst_asio_sink_get_type ())
G_DECLARE_FINAL_TYPE (GstAsioSink,
    gst_asio_sink, GST, ASIO_SINK, GstAudioBaseSink);

G_END_DECLS

#endif /* __GST_ASIO_SINK_H__ */
Introduce Steinberg ASIO (Audio Streaming Input/Output) plugin Adds a new plugin for ASIO devices. Although there is a standard low-level audio API, WASAPI, on Windows, ASIO is still being broadly used for audio devices which are aiming to professional use case. In case of such devices, ASIO API might be able to show better quality and latency performance depending on manufacturer's driver implementation. In order to build this plugin, user should provide path to ASIO SDK as a build option, "asio-sdk-path". Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2309> 2021-06-07 16:40:34 +00:00			`/* GStreamer`
			`* Copyright (C) 2021 Seungha Yang <seungha@centricular.com>`
			`*`
			`* 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., 51 Franklin St, Fifth Floor,`
			`* Boston, MA 02110-1301, USA.`
			`*/`

			`#ifndef __GST_ASIO_SINK_H__`
			`#define __GST_ASIO_SINK_H__`

			`#include <gst/gst.h>`
			`#include <gst/audio/audio.h>`

			`G_BEGIN_DECLS`

			`#define GST_TYPE_ASIO_SINK (gst_asio_sink_get_type ())`
			`G_DECLARE_FINAL_TYPE (GstAsioSink,`
			`gst_asio_sink, GST, ASIO_SINK, GstAudioBaseSink);`

			`G_END_DECLS`

			`#endif /* __GST_ASIO_SINK_H__ */`