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This feature allows to start and stop playback from other jack applications (e.g. qjackctl).
61 lines
2.3 KiB
C
61 lines
2.3 KiB
C
/* GStreamer
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* Copyright (C) 2006 Wim Taymans <wim@fluendo.com>
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*
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* gstjackaudioclient.h:
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_JACK_AUDIO_CLIENT_H__
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#define __GST_JACK_AUDIO_CLIENT_H__
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#include <jack/jack.h>
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#include <gst/gst.h>
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G_BEGIN_DECLS
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typedef enum
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{
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GST_JACK_CLIENT_SOURCE,
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GST_JACK_CLIENT_SINK
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} GstJackClientType;
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typedef struct _GstJackAudioClient GstJackAudioClient;
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void gst_jack_audio_client_init (void);
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GstJackAudioClient * gst_jack_audio_client_new (const gchar *id, const gchar *server,
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jack_client_t *jclient,
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GstJackClientType type,
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void (*shutdown) (void *arg),
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JackProcessCallback process,
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JackBufferSizeCallback buffer_size,
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JackSampleRateCallback sample_rate,
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gpointer user_data,
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jack_status_t *status);
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void gst_jack_audio_client_free (GstJackAudioClient *client);
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jack_client_t * gst_jack_audio_client_get_client (GstJackAudioClient *client);
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gboolean gst_jack_audio_client_set_active (GstJackAudioClient *client, gboolean active);
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GstState gst_jack_audio_client_get_transport_state (GstJackAudioClient *client);
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G_END_DECLS
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#endif /* __GST_JACK_AUDIO_CLIENT_H__ */
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