pipewire.sigs (2505B)
1 // Copyright 2018 The WebRTC project authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 //------------------------------------------------ 6 // Functions from PipeWire used in capturer code. 7 //------------------------------------------------ 8 9 // core.h 10 int pw_core_disconnect(pw_core *core); 11 12 // loop.h 13 void pw_loop_destroy(pw_loop *loop); 14 pw_loop * pw_loop_new(const spa_dict *props); 15 16 17 // pipewire.h 18 void pw_init(int *argc, char **argv[]); 19 const char* pw_get_library_version(); 20 21 // properties.h 22 pw_properties * pw_properties_new_string(const char *args); 23 24 // stream.h 25 void pw_stream_add_listener(pw_stream *stream, spa_hook *listener, const pw_stream_events *events, void *data); 26 int pw_stream_connect(pw_stream *stream, enum pw_direction direction, uint32_t target_id, enum pw_stream_flags flags, const spa_pod **params, uint32_t n_params); 27 int pw_stream_disconnect(pw_stream *stream); 28 pw_buffer *pw_stream_dequeue_buffer(pw_stream *stream); 29 void pw_stream_destroy(pw_stream *stream); 30 pw_stream * pw_stream_new(pw_core *core, const char *name, pw_properties *props); 31 int pw_stream_queue_buffer(pw_stream *stream, pw_buffer *buffer); 32 int pw_stream_set_active(pw_stream *stream, bool active); 33 int pw_stream_update_params(pw_stream *stream, const spa_pod **params, uint32_t n_params); 34 uint32_t pw_stream_get_node_id(pw_stream *stream); 35 pw_stream_state pw_stream_get_state(pw_stream *stream, const char **error); 36 const char * pw_stream_state_as_string(enum pw_stream_state state); 37 38 // thread-loop.h 39 void pw_thread_loop_destroy(pw_thread_loop *loop); 40 pw_thread_loop * pw_thread_loop_new(const char *name, const spa_dict *props); 41 int pw_thread_loop_start(pw_thread_loop *loop); 42 void pw_thread_loop_stop(pw_thread_loop *loop); 43 void pw_thread_loop_lock(pw_thread_loop *loop); 44 void pw_thread_loop_unlock(pw_thread_loop *loop); 45 pw_loop * pw_thread_loop_get_loop(pw_thread_loop *loop); 46 void pw_thread_loop_signal(pw_thread_loop *loop, bool wait_for_accept); 47 void pw_thread_loop_wait(pw_thread_loop *loop); 48 49 // context.h 50 void pw_context_destroy(pw_context *context); 51 pw_context *pw_context_new(pw_loop *main_loop, pw_properties *props, size_t user_data_size); 52 pw_core * pw_context_connect(pw_context *context, pw_properties *properties, size_t user_data_size); 53 pw_core * pw_context_connect_fd(pw_context *context, int fd, pw_properties *properties, size_t user_data_size); 54 55 // proxy.h 56 void pw_proxy_destroy(struct pw_proxy *proxy);