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ca2265f372
add pkg-config support for GLIB main loop git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@133 fefdeb5f-60dc-0310-8127-8f9354f1896f
74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
#ifndef foopolyplibsimplehfoo
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#define foopolyplibsimplehfoo
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/* $Id$ */
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/***
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This file is part of polypaudio.
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polypaudio 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
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by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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polypaudio is distributed in the hope that it will be useful, but
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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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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with polypaudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#include <sys/types.h>
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#include "sample.h"
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#include "polyplib-def.h"
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#include "cdecl.h"
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/** \file
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* A simple but limited synchronous playback and recording
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* API. This is synchronouse, simplified wrapper around the standard
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* asynchronous API. */
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/** \example pacat-simple.c
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* A simple playback tool using the simple API */
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/** \example parec-simple.c
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* A simple recording tool using the simple API */
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PA_C_DECL_BEGIN
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/** \struct pa_simple
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* An opaque simple connection object */
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struct pa_simple;
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/** Create a new connection to the server */
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struct pa_simple* pa_simple_new(
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const char *server, /**< Server name, or NULL for default */
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const char *name, /**< A descriptive name for this client (application name, ...) */
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enum pa_stream_direction dir, /**< Open this stream for recording or playback? */
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const char *dev, /**< Sink (resp. source) name, or NULL for default */
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const char *stream_name, /**< A descriptive name for this client (application name, song title, ...) */
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const struct pa_sample_spec *ss, /**< The sample type to use */
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const struct pa_buffer_attr *attr, /**< Buffering attributes, or NULL for default */
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int *error /**< A pointer where the error code is stored when the routine returns NULL. It is OK to pass NULL here. */
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);
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/** Close and free the connection to the server. The connection objects becomes invalid when this is called. */
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void pa_simple_free(struct pa_simple *s);
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/** Write some data to the server */
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int pa_simple_write(struct pa_simple *s, const void*data, size_t length, int *error);
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/** Wait until all data already written is played by the daemon */
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int pa_simple_drain(struct pa_simple *s, int *error);
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/** Read some data from the server */
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int pa_simple_read(struct pa_simple *s, void*data, size_t length, int *error);
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PA_C_DECL_END
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#endif
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