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/**
* @file aubridge/src.c Audio bridge -- source
*
* Copyright (C) 2010 Creytiv.com
*/
#include <re.h>
#include <baresip.h>
#include "aubridge.h"
static void ausrc_destructor(void *arg)
{
struct ausrc_st *st = arg;
device_stop(st->dev);
mem_deref(st->dev);
}
int src_alloc(struct ausrc_st **stp, const struct ausrc *as,
struct media_ctx **ctx,
struct ausrc_prm *prm, const char *device,
ausrc_read_h *rh, ausrc_error_h *errh, void *arg)
{
struct ausrc_st *st;
int err = 0;
(void)ctx;
(void)errh;
if (!stp || !as || !prm)
return EINVAL;
st = mem_zalloc(sizeof(*st), ausrc_destructor);
if (!st)
return ENOMEM;
st->as = as;
st->prm = *prm;
st->rh = rh;
st->arg = arg;
err = device_connect(&st->dev, device, NULL, st);
if (err)
goto out;
out:
if (err)
mem_deref(st);
else
*stp = st;
return err;
}
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