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/**
* @file g7221/sdp.c G.722.1 SDP Functions
*
* Copyright (C) 2010 Creytiv.com
*/
#include <re.h>
#include <baresip.h>
#include "g7221.h"
static uint32_t g7221_bitrate(const char *fmtp)
{
struct pl pl, bitrate;
if (!fmtp)
return 0;
pl_set_str(&pl, fmtp);
if (fmt_param_get(&pl, "bitrate", &bitrate))
return pl_u32(&bitrate);
return 0;
}
int g7221_fmtp_enc(struct mbuf *mb, const struct sdp_format *fmt,
bool offer, void *arg)
{
const struct g7221_aucodec *g7221 = arg;
(void)offer;
if (!mb || !fmt || !g7221)
return 0;
return mbuf_printf(mb, "a=fmtp:%s bitrate=%u\r\n",
fmt->id, g7221->bitrate);
}
bool g7221_fmtp_cmp(const char *lfmtp, const char *rfmtp, void *arg)
{
const struct g7221_aucodec *g7221 = arg;
(void)lfmtp;
if (!g7221)
return false;
if (g7221->bitrate != g7221_bitrate(rfmtp))
return false;
return true;
}
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