105 lines
4.3 KiB
C
105 lines
4.3 KiB
C
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* Copyright 2013 Blender Foundation
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*
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* This file is part of AudaSpace.
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*
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* Audaspace is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* AudaSpace 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Audaspace; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file audaspace/jack/AUD_JackLibrary.cpp
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* \ingroup audjack
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*/
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#ifndef __AUD_JACKLIBRARY__
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#define __AUD_JACKLIBRARY__
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#if defined(__APPLE__) // always first include for jack weaklinking !
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#include <weakjack.h>
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#endif
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#include <jack.h>
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#include <ringbuffer.h>
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#ifdef AUD_JACK_LIBRARY_IMPL
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# define JACK_SYM
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#else
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# define JACK_SYM extern
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#endif
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/* All loadable Jack sumbols, prototypes from original jack.h */
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JACK_SYM jack_transport_state_t (*AUD_jack_transport_query) (
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const jack_client_t *client,
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jack_position_t *pos);
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JACK_SYM int (*AUD_jack_transport_locate) (jack_client_t *client,
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jack_nframes_t frame);
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JACK_SYM void (*AUD_jack_transport_start) (jack_client_t *client);
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JACK_SYM void (*AUD_jack_transport_stop) (jack_client_t *client);
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JACK_SYM void (*AUD_jack_ringbuffer_reset) (jack_ringbuffer_t *rb);
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JACK_SYM size_t (*AUD_jack_ringbuffer_write) (jack_ringbuffer_t *rb,
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const char *src, size_t cnt);
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JACK_SYM size_t (*AUD_jack_ringbuffer_write_space) (const jack_ringbuffer_t *rb);
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JACK_SYM void (*AUD_jack_ringbuffer_write_advance) (jack_ringbuffer_t *rb,
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size_t cnt);
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JACK_SYM size_t (*AUD_jack_ringbuffer_read) (jack_ringbuffer_t *rb, char *dest,
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size_t cnt);
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JACK_SYM jack_ringbuffer_t *(*AUD_jack_ringbuffer_create) (size_t sz);
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JACK_SYM void (*AUD_jack_ringbuffer_free) (jack_ringbuffer_t *rb);
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JACK_SYM size_t (*AUD_jack_ringbuffer_read_space) (const jack_ringbuffer_t *rb);
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JACK_SYM int (*AUD_jack_set_sync_callback) (jack_client_t *client,
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JackSyncCallback sync_callback,
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void *arg);
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JACK_SYM void *(*AUD_jack_port_get_buffer) (jack_port_t *, jack_nframes_t);
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JACK_SYM jack_client_t *(*AUD_jack_client_open) (const char *client_name,
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jack_options_t options,
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jack_status_t *status, ...);
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JACK_SYM int (*AUD_jack_set_process_callback) (jack_client_t *client,
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JackProcessCallback process_callback, void *arg);
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JACK_SYM void (*AUD_jack_on_shutdown) (jack_client_t *client,
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JackShutdownCallback function, void *arg);
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JACK_SYM jack_port_t *(*AUD_jack_port_register) (jack_client_t *client,
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const char *port_name,
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const char *port_type,
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unsigned long flags,
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unsigned long buffer_size);
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JACK_SYM int (*AUD_jack_client_close) (jack_client_t *client);
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JACK_SYM jack_nframes_t (*AUD_jack_get_sample_rate) (jack_client_t *);
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JACK_SYM int (*AUD_jack_activate) (jack_client_t *client);
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JACK_SYM const char **(*AUD_jack_get_ports) (jack_client_t *,
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const char *port_name_pattern,
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const char *type_name_pattern,
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unsigned long flags);
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JACK_SYM const char *(*AUD_jack_port_name) (const jack_port_t *port);
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JACK_SYM int (*AUD_jack_connect) (jack_client_t *,
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const char *source_port,
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const char *destination_port);
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/* Public API */
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void AUD_jack_init(void);
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void AUD_jack_exit(void);
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bool AUD_jack_supported(void);
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#endif // __AUD_JACKLIBRARY__
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