source: roaraudio/libroarpulse/simple.c @ 404:6e2026516643

//simple.c:

#include <libroarpulse/libroarpulse.h>

/** Create a new connection to the server */
pa_simple* pa_simple_new(
    const char *server,                 /**< Server name, or NULL for default */
    const char *name,                   /**< A descriptive name for this client (application name, ...) */
    pa_stream_direction_t dir,          /**< Open this stream for recording or playback? */
    const char *dev,                    /**< Sink (resp. source) name, or NULL for default */
    const char *stream_name,            /**< A descriptive name for this client (application name, song title, ...) */
    const pa_sample_spec *ss,           /**< The sample type to use */
    const pa_channel_map *map,          /**< The channel map to use, or NULL for default */
    const pa_buffer_attr *attr,         /**< Buffering attributes, or NULL for default */
    int *error                          /**< A pointer where the error code is stored when the routine returns NULL. It is OK to pass NULL here. */
    ) {
 return NULL;
}

/** Close and free the connection to the server. The connection objects becomes invalid when this is called. */
void pa_simple_free(pa_simple *s) {
 struct roarpulse_simple * ss = (struct roarpulse_simple*) s;
 if ( !s )
  return;

 free(s);
}

/** Write some data to the server */
int pa_simple_write(pa_simple *s, const void*data, size_t length, int *error) {
 struct roarpulse_simple * ss = (struct roarpulse_simple*) s;
 if ( !s )
  return -1;

 return read(ss->data_fh, data, length);
}

/** Wait until all data already written is played by the daemon */
int pa_simple_drain(pa_simple *s, int *error) {
 struct roarpulse_simple * ss = (struct roarpulse_simple*) s;
 if ( !s )
  return -1;

 return -1;
}

/** Read some data from the server */
int pa_simple_read(pa_simple *s, void*data, size_t length, int *error) {
 struct roarpulse_simple * ss = (struct roarpulse_simple*) s;
 if ( !s )
  return -1;

 return read(ss->data_fh, data, legth);
}

/** Return the playback latency. \since 0.5 */
pa_usec_t pa_simple_get_latency(pa_simple *s, int *error) {
 struct roarpulse_simple * ss = (struct roarpulse_simple*) s;
 if ( !s )
  return -1;

 return -1;
}

/** Flush the playback buffer. \since 0.5 */
int pa_simple_flush(pa_simple *s, int *error) {
 struct roarpulse_simple * ss = (struct roarpulse_simple*) s;
 if ( !s )
  return -1;

 return fdatasync(ss->data_fh);
}

//ll