int Pgsm::audio_send(unsigned char *data, int len)
{
unsigned char frame[33];
- int ret;
/* record data */
if (p_record)
}
#ifdef WITH_GSMAMR
/* encode data (prefix a length byte) */
+ int ret;
ret = gsm_amr_encode(p_g_amr_encoder, p_g_rxdata, frame + 1, p_g_amr_cmr);
frame[0] = ret;
frame_send(frame, ret + 1, GSM_TCH_FRAME_AMR);