/*****************************************************************************
* FUNCTION
* aud_media_stop_by_id_req_hdlr
* DESCRIPTION
*
* PARAMETERS
* ilm_ptr [?]
* RETURNS
* void
*****************************************************************************/
void aud_media_stop_by_id_req_hdlr(ilm_struct *ilm_ptr)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
kal_uint8 audio_id;
media_aud_stop_by_id_req_struct *req_p = (media_aud_stop_by_id_req_struct*) ilm_ptr->local_para_ptr;
media_aud_stop_by_id_cnf_struct *cnf_p = NULL;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
aud_context_p->src_mod = ilm_ptr->src_mod_id;
audio_id = req_p->audio_id;
if (audio_id <= TONE_KEY_CLICK)
{
aud_keytone_stop();
}
else if ((audio_id > TONE_KEY_CLICK) && (audio_id <= MAX_TONE_ID))
{
aud_tone_stop();
}
cnf_p = (media_aud_stop_by_id_cnf_struct*)
construct_local_para(sizeof(media_aud_stop_by_id_cnf_struct), TD_CTRL);
cnf_p->result = MED_RES_OK;
aud_send_ilm(ilm_ptr->src_mod_id, MSG_ID_MEDIA_AUD_STOP_BY_ID_CNF, cnf_p, NULL);
}
/*****************************************************************************
* FUNCTION
* aud_rec_start_record
* DESCRIPTION
* This function is to handle a record request. For normal record, the record
* process starts here. For video-call, the record process will be started
* when speech is on.
* PARAMETERS
* ilm_ptr [IN]
* RETURNS
* void
*****************************************************************************/
kal_int32 aud_rec_start_record(ilm_struct *ilm_ptr)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
l4aud_media_record_req_struct *msg_p = NULL;
kal_bool is_low_priority;
kal_int32 result = MED_RES_OK;
kal_uint8 resource = AUD_RESOURCE_SND_RECORD;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
msg_p = (l4aud_media_record_req_struct*) ilm_ptr->local_para_ptr;
/* Check resource */
if (!msg_p->default_input) /* FMR record */
{
resource = AUD_RESOURCE_FMR_RECORD;
}
if (! aud_media_is_resource_available(resource))
{
return MED_RES_BUSY;
}
/* if keytone is playing, stop it */
aud_keytone_stop();
/* if tone is playing, stop it */
if (aud_context_p->tone_playing)
{
aud_tone_stop();
}
#ifdef __MED_MMA_MOD__
/* close all mma tasks */
aud_mma_close_all();
#endif /* __MED_MMA_MOD__ */
if (!(aud_context_p->state == AUD_MEDIA_RECORD ||
aud_context_p->state == AUD_MEDIA_RECORD_PAUSED ||
aud_context_p->state == AUD_MEDIA_WAIT_RECORD ||
aud_context_p->state == AUD_VM_RECORD))
{
aud_stop_unfinished_process();
}
switch (aud_context_p->state)
{
case AUD_MEDIA_IDLE:
{
/* Check if there is enough space margin for recording */
if ((result = aud_check_disc_space(msg_p->file_name, AUD_RECORD_MEM_MARGIN)) != MED_RES_OK)
{
return result;
}
/* Determine if we should use low priority record. If low priority record
* is applied, we will use MED-V thread to write data to file system - this
* could prevent MED thread from being blocked when writing data to file
* system. This also implies that if the MED thread doesn't have expected
* performance during record, we have to change the conditions for low
* priority record.
*/
#if !defined(MED_V_NOT_PRESENT) && defined(__VOIP__)
if ((msg_p->format == MEDIA_VOIPEVL) || AM_IsVoIPOn())
{
is_low_priority = KAL_TRUE;
}
else
#endif /* #ifndef MED_V_NOT_PRESENT */
{
is_low_priority = KAL_FALSE;
}
/* Open a recorder handle */
result = _aud_rec_recorder_open(msg_p->file_name,
msg_p->format,
msg_p->quality,
is_low_priority,
(kal_bool)(! msg_p->default_input),
&aud_context_p->recorder_p);
_AUD_MODULE_RECORD_TRACE(result);
if ((result == MED_RES_OK) && (aud_context_p->recorder_p != NULL))
{
/* Set maximum record size and time */
aud_context_p->recorder_p->set(aud_context_p->recorder_p, AUD_RECORDER_SET_SIZE_LIMIT, (void*)msg_p->size_limit, sizeof(kal_uint32));
aud_context_p->recorder_p->set(aud_context_p->recorder_p, AUD_RECORDER_SET_TIME_LIMIT, (void*)msg_p->time_limit, sizeof(kal_uint32));
/* Set input device of record. If the default input is not applied, it is FM record.
* Note that we have to restore input source when record is stopped.
*/
if (! msg_p->default_input)
{
L1SP_SetInputSource(custom_cfg_hw_aud_input_path(msg_p->input_source));
}
/* If it is 3G324M, the recording will be started when speech is on. */
#ifdef __MED_VCALL_MOD__
if ((aud_context_p->rat_mode == RAT_3G324M_MODE) && !aud_context_p->speech_on)
{
/* Enter wait-record state first. The recording will be started when speech is on. */
aud_enter_state(AUD_MEDIA_WAIT_RECORD);
}
else
#endif /*__MED_VCALL_MOD__*/
{
/* Start record */
result = _aud_rec_recorder_start();
}
}
break;
}
default:
result = MED_RES_BUSY;
break;
}
return result;
}
