From 56bcba9559279701eaa8860642c835484651ebdb Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 13 Aug 2004 13:26:34 +0000 Subject: add polyplib-sample git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@120 fefdeb5f-60dc-0310-8127-8f9354f1896f --- polyp/polyplib-sample.h | 178 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 178 insertions(+) create mode 100644 polyp/polyplib-sample.h diff --git a/polyp/polyplib-sample.h b/polyp/polyplib-sample.h new file mode 100644 index 00000000..a0dd9f9c --- /dev/null +++ b/polyp/polyplib-sample.h @@ -0,0 +1,178 @@ +#ifndef foopolyplibhfoo +#define foopolyplibhfoo + +/* $Id$ */ + +/*** + This file is part of polypaudio. + + polypaudio 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. + + polypaudio 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 polypaudio; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + USA. +***/ + +#include + +#include "sample.h" +#include "polyplib-def.h" +#include "mainloop-api.h" + +#ifdef __cplusplus +//extern "C" { +#endif + +struct pa_context; +struct pa_stream; + +struct pa_context *pa_context_new(struct pa_mainloop_api *mainloop, const char *name); +void pa_context_unref(struct pa_context *c); +struct pa_context* pa_context_ref(struct pa_context *c); + +int pa_context_connect(struct pa_context *c, const char *server, void (*complete) (struct pa_context*c, int success, void *userdata), void *userdata); +int pa_context_drain(struct pa_context *c, void (*complete) (struct pa_context*c, void *userdata), void *userdata); +void pa_context_set_die_callback(struct pa_context *c, void (*cb)(struct pa_context *c, void *userdata), void *userdata); + +int pa_context_is_dead(struct pa_context *c); +int pa_context_is_ready(struct pa_context *c); +int pa_context_errno(struct pa_context *c); + +int pa_context_is_pending(struct pa_context *c); + +struct pa_stream* pa_stream_new(struct pa_context *c, enum pa_stream_direction dir, const char *dev, const char *name, const struct pa_sample_spec *ss, const struct pa_buffer_attr *attr, void (*complete) (struct pa_stream*s, int success, void *userdata), void *userdata); +void pa_stream_unref(struct pa_stream *s); +struct pa_stream *pa_stream_ref(struct pa_stream *s); + +void pa_stream_drain(struct pa_stream *s, void (*complete) (struct pa_stream*s, void *userdata), void *userdata); + +void pa_stream_set_die_callback(struct pa_stream *s, void (*cb)(struct pa_stream *s, void *userdata), void *userdata); + +void pa_stream_set_write_callback(struct pa_stream *p, void (*cb)(struct pa_stream *p, size_t length, void *userdata), void *userdata); +void pa_stream_write(struct pa_stream *p, const void *data, size_t length); +size_t pa_stream_writable_size(struct pa_stream *p); + +void pa_stream_set_read_callback(struct pa_stream *p, void (*cb)(struct pa_stream *p, const void*data, size_t length, void *userdata), void *userdata); + +int pa_stream_is_dead(struct pa_stream *p); +int pa_stream_is_ready(struct pa_stream*p); + +void pa_stream_get_latency(struct pa_stream *p, void (*cb)(struct pa_stream *p, uint32_t latency, void *userdata), void *userdata); + +struct pa_context* pa_stream_get_context(struct pa_stream *p); + +uint32_t pa_stream_get_index(struct pa_stream *s); + +struct pa_stream* pa_context_upload_sample(struct pa_context *c, const char *name, const struct pa_sample_spec *ss, size_t length, void (*cb) (struct pa_stream*s, int success, void *userdata), void *userdata); +void pa_stream_finish_sample(struct pa_stream *p, void (*cb)(struct pa_stream*s, int success, void *userdata), void *userdata); + +void pa_context_play_sample(struct pa_context *c, const char *name, const char *dev, uint32_t volume, void (*cb)(struct pa_context *c, int success, void *userdata), void *userdata); +void pa_context_remove_sample(struct pa_context *c, const char *name, void (*cb)(struct pa_context *c, int success, void *userdata), void *userdata); + +struct pa_sink_info { + const char *name; + uint32_t index; + const char *description; + struct pa_sample_spec sample_spec; + uint32_t owner_module; + uint32_t volume; + uint32_t monitor_source; + const char *monitor_source_name; + uint32_t latency; +}; + +void pa_context_get_sink_info_by_name(struct pa_context *c, const char *name, void (*cb)(struct pa_context *c, const struct pa_sink_info *i, int is_last, void *userdata), void *userdata); +void pa_context_get_sink_info_by_index(struct pa_context *c, uint32_t id, void (*cb)(struct pa_context *c, const struct pa_sink_info *i, int is_last, void *userdata), void *userdata); +void pa_context_get_sink_info_list(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_sink_info *i, int is_last, void *userdata), void *userdata); + +struct pa_source_info { + const char *name; + uint32_t index; + const char *description; + struct pa_sample_spec sample_spec; + uint32_t owner_module; + uint32_t monitor_of_sink; + const char *monitor_of_sink_name; +}; + +void pa_context_get_source_info_by_name(struct pa_context *c, const char *name, void (*cb)(struct pa_context *c, const struct pa_source_info *i, int is_last, void *userdata), void *userdata); +void pa_context_get_source_info_by_index(struct pa_context *c, uint32_t id, void (*cb)(struct pa_context *c, const struct pa_source_info *i, int is_last, void *userdata), void *userdata); +void pa_context_get_source_info_list(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_source_info *i, int is_last, void *userdata), void *userdata); + +struct pa_server_info { + const char *user_name; + const char *host_name; + const char *server_version; + const char *server_name; + struct pa_sample_spec sample_spec; +}; + +void pa_context_get_server_info(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_server_info*i, void *userdata), void *userdata); + +struct pa_module_info { + uint32_t index; + const char*name, *argument; + uint32_t n_used, auto_unload; +}; + +void pa_context_get_module_info(struct pa_context *c, uint32_t index, void (*cb)(struct pa_context *c, const struct pa_module_info*i, int is_last, void *userdata), void *userdata); +void pa_context_get_module_info_list(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_module_info*i, int is_last, void *userdata), void *userdata); + +struct pa_client_info { + uint32_t index; + const char *name; + uint32_t owner_module; + const char *protocol_name; +}; + +void pa_context_get_client_info(struct pa_context *c, uint32_t index, void (*cb)(struct pa_context *c, const struct pa_client_info*i, int is_last, void *userdata), void *userdata); +void pa_context_get_client_info_list(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_client_info*i, int is_last, void *userdata), void *userdata); + +struct pa_sink_input_info { + uint32_t index; + const char *name; + uint32_t owner_module; + uint32_t owner_client; + uint32_t sink; + struct pa_sample_spec sample_spec; + uint32_t volume; + uint32_t latency; +}; + +void pa_context_get_sink_input_info(struct pa_context *c, uint32_t index, void (*cb)(struct pa_context *c, const struct pa_sink_input_info*i, int is_last, void *userdata), void *userdata); +void pa_context_get_sink_input_info_list(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_sink_input_info*i, int is_last, void *userdata), void *userdata); + +struct pa_source_output_info { + uint32_t index; + const char *name; + uint32_t owner_module; + uint32_t owner_client; + uint32_t source; + struct pa_sample_spec sample_spec; +}; + +void pa_context_get_source_output_info(struct pa_context *c, uint32_t index, void (*cb)(struct pa_context *c, const struct pa_source_output_info*i, int is_last, void *userdata), void *userdata); +void pa_context_get_source_output_info_list(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_source_output_info*i, int is_last, void *userdata), void *userdata); + +void pa_context_set_sink_volume(struct pa_context *c, uint32_t index, uint32_t volume, void (*cb)(struct pa_context *c, int success, void *userdata), void *userdata); +void pa_context_set_sink_input_volume(struct pa_context *c, uint32_t index, uint32_t volume, void (*cb)(struct pa_context *c, int success, void *userdata), void *userdata); + +void pa_context_exit(struct pa_context *c); +void pa_context_stat(struct pa_context *c, void (*cb)(struct pa_context *c, uint32_t count, uint32_t total, void *userdata), void *userdata); + +void pa_context_subscribe(struct pa_context *c, enum pa_subscription_mask m, void (*cb)(struct pa_context *c, enum pa_subscription_event_type t, uint32_t index, void *userdata), void *userdata); + +#ifdef __cplusplus +} +#endif + +#endif -- cgit