static pj_status_t g729_open(pjmedia_codec *codec,
pjmedia_codec_param *attr )
{
struct g729_private *priv = (struct g729_private*) codec->codec_data;
pj_pool_t *pool;
priv->pt = attr->info.pt;
pool = priv->pool;
/* PREPARING THE ENCODER */
priv->encoder = pj_pool_zalloc(pool, g729a_enc_mem_size());
if (!priv->encoder)
return PJMEDIA_CODEC_EFAILED;
if (!g729a_enc_init(priv->encoder))
return PJMEDIA_CODEC_EFAILED;
/* PREPARING THE DECODER */
priv->decoder = pj_pool_zalloc(pool, g729a_dec_mem_size());
if (!priv->decoder)
return PJMEDIA_CODEC_EFAILED;
if (!g729a_dec_init(priv->decoder))
return PJMEDIA_CODEC_EFAILED;
#if !PLC_DISABLED
priv->plc_enabled = (attr->setting.plc != 0);
#endif
priv->vad_enabled = (attr->setting.vad != 0);
return PJ_SUCCESS;
}
JNIEXPORT jint JNICALL Java_org_sipdroid_codecs_G729_open
(JNIEnv *env, jobject obj) {
//int ret;
Flag en;
Flag de;
if (codec_open++ != 0)
return (jint)0;
/*--------------------------------------------------------------------------*
* Initialization of the coder. *
*--------------------------------------------------------------------------*/
encodersize = g729a_enc_mem_size();
hEncoder = calloc(1, encodersize * sizeof(UWord8));
if (hEncoder == NULL)
{
printf("Cannot create encoder\n");
exit(2);
}
en=g729a_enc_init(hEncoder);
if(en == 0)
{
printf("Cannot create encoder\n");
exit(2);
}
/*-----------------------------------------------------------------*
* Initialization of decoder *
*-----------------------------------------------------------------*/
decodersize = g729a_dec_mem_size();
hDecoder = calloc(1, decodersize * sizeof(UWord8));
if (hDecoder == NULL)
{
printf("Cannot create decoder\n");
exit(2);
}
de=g729a_dec_init(hDecoder);
if (de == 0)
{
printf("Cannot create decoder\n");
exit(2);
}
return (jint)0;
}
bool G729CodecNative::Open()
{
Flag flag;
Word32 memSize = g729a_enc_mem_size();
//_hEncoder = calloc(1, encSize * sizeof(UWord8));
if( (_hEncoder = calloc(1, memSize * sizeof(UWord8))) == NULL)
return false;
//flag = g729a_enc_init(_hEncoder);
if( (flag = g729a_enc_init(_hEncoder)) == 0)
return false;
memSize = g729a_dec_mem_size();
//_hDecoder = calloc(1, memSize * sizeof(UWord8));
if ( (_hDecoder = calloc(1, memSize * sizeof(UWord8))) == NULL)
return false;
//flag = g729a_dec_init(_hDecoder);
if( (flag = g729a_dec_init(_hDecoder)) == 0)
return false;
_bOpened = true;
return _bOpened;
}
