diff options
Diffstat (limited to 'intern/audaspace/jack/AUD_JackLibrary.h')
| -rw-r--r-- | intern/audaspace/jack/AUD_JackLibrary.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/intern/audaspace/jack/AUD_JackLibrary.h b/intern/audaspace/jack/AUD_JackLibrary.h new file mode 100644 index 00000000000..c4f50796381 --- /dev/null +++ b/intern/audaspace/jack/AUD_JackLibrary.h @@ -0,0 +1,104 @@ +/* + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * Copyright 2013 Blender Foundation + * + * This file is part of AudaSpace. + * + * Audaspace is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * AudaSpace 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Audaspace; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * ***** END GPL LICENSE BLOCK ***** + */ + +/** \file audaspace/jack/AUD_JacLibrary.cpp + * \ingroup audjack + */ + +#ifndef __AUD_JACKLIBRARY__ +#define __AUD_JACKLIBRARY__ + +#if defined(__APPLE__) // always first include for jack weaklinking ! +#include <weakjack.h> +#endif + +#include <jack.h> +#include <ringbuffer.h> + +#ifdef AUD_JACK_LIBRARY_IMPL +# define JACK_SYM +#else +# define JACK_SYM extern +#endif + +/* All loadable Jack sumbols, prototypes from original jack.h */ + +JACK_SYM jack_transport_state_t (*AUD_jack_transport_query) ( + const jack_client_t *client, + jack_position_t *pos); + +JACK_SYM int (*AUD_jack_transport_locate) (jack_client_t *client, + jack_nframes_t frame); + +JACK_SYM void (*AUD_jack_transport_start) (jack_client_t *client); +JACK_SYM void (*AUD_jack_transport_stop) (jack_client_t *client); + +JACK_SYM void (*AUD_jack_ringbuffer_reset) (jack_ringbuffer_t *rb); +JACK_SYM size_t (*AUD_jack_ringbuffer_write) (jack_ringbuffer_t *rb, + const char *src, size_t cnt); +JACK_SYM size_t (*AUD_jack_ringbuffer_write_space) (const jack_ringbuffer_t *rb); +JACK_SYM void (*AUD_jack_ringbuffer_write_advance) (jack_ringbuffer_t *rb, + size_t cnt); +JACK_SYM size_t (*AUD_jack_ringbuffer_read) (jack_ringbuffer_t *rb, char *dest, + size_t cnt); +JACK_SYM jack_ringbuffer_t *(*AUD_jack_ringbuffer_create) (size_t sz); +JACK_SYM void (*AUD_jack_ringbuffer_free) (jack_ringbuffer_t *rb); +JACK_SYM size_t (*AUD_jack_ringbuffer_read_space) (const jack_ringbuffer_t *rb); +JACK_SYM int (*AUD_jack_set_sync_callback) (jack_client_t *client, + JackSyncCallback sync_callback, + void *arg); + +JACK_SYM void *(*AUD_jack_port_get_buffer) (jack_port_t *, jack_nframes_t); + +JACK_SYM jack_client_t *(*AUD_jack_client_open) (const char *client_name, + jack_options_t options, + jack_status_t *status, ...); +JACK_SYM int (*AUD_jack_set_process_callback) (jack_client_t *client, + JackProcessCallback process_callback, void *arg); +JACK_SYM void (*AUD_jack_on_shutdown) (jack_client_t *client, + JackShutdownCallback function, void *arg); +JACK_SYM jack_port_t *(*AUD_jack_port_register) (jack_client_t *client, + const char *port_name, + const char *port_type, + unsigned long flags, + unsigned long buffer_size); +JACK_SYM int (*AUD_jack_client_close) (jack_client_t *client); +JACK_SYM jack_nframes_t (*AUD_jack_get_sample_rate) (jack_client_t *); +JACK_SYM int (*AUD_jack_activate) (jack_client_t *client); +JACK_SYM const char **(*AUD_jack_get_ports) (jack_client_t *, + const char *port_name_pattern, + const char *type_name_pattern, + unsigned long flags); +JACK_SYM const char *(*AUD_jack_port_name) (const jack_port_t *port); +JACK_SYM int (*AUD_jack_connect) (jack_client_t *, + const char *source_port, + const char *destination_port); + +/* Public API */ + +void AUD_jack_init(void); +void AUD_jack_exit(void); +bool AUD_jack_supported(void); + +#endif // __AUD_JACKLIBRARY__ |