int msm_route_stream(int dir, int dec_id, int dev_id, int set) {
LOGD("Route Stream %d %d %d %d",dir,dec_id,dev_id,set);
if (dir==1) // PCM_PLAY
elem_write(ctrls[STREAM],dec_id,dev_id,set);
else
elem_write(ctrls[RECORD],dec_id,dev_id,set);
return 0;
}
static pj_status_t write_children(const pj_json_list *list,
const char quotes[2],
struct write_state *st)
{
unsigned flags = (quotes[0]=='[') ? NO_NAME : 0;
pj_status_t status;
//CHECK( st->writer( st->indent_buf, st->indent, st->user_data) );
CHECK( st->writer( "es[0], 1, st->user_data) );
CHECK( st->writer( " ", 1, st->user_data) );
if (!pj_list_empty(list)) {
pj_bool_t indent_added = PJ_FALSE;
pj_json_elem *child = list->next;
if (child->name.slen == 0) {
/* Simple list */
while (child != (pj_json_elem*)list) {
status = elem_write(child, st, flags);
if (status != PJ_SUCCESS)
return status;
if (child->next != (pj_json_elem*)list)
CHECK( st->writer( ", ", 2, st->user_data) );
child = child->next;
}
} else {
if (st->indent < sizeof(st->indent_buf)) {
st->indent += PJ_JSON_INDENT_SIZE;
indent_added = PJ_TRUE;
}
CHECK( st->writer( "\n", 1, st->user_data) );
while (child != (pj_json_elem*)list) {
status = elem_write(child, st, flags);
if (status != PJ_SUCCESS)
return status;
if (child->next != (pj_json_elem*)list)
CHECK( st->writer( ",\n", 2, st->user_data) );
else
CHECK( st->writer( "\n", 1, st->user_data) );
child = child->next;
}
if (indent_added) {
st->indent -= PJ_JSON_INDENT_SIZE;
}
CHECK( st->writer( st->indent_buf, st->indent, st->user_data) );
}
}
CHECK( st->writer( "es[1], 1, st->user_data) );
return PJ_SUCCESS;
}
PJ_DEF(pj_status_t) pj_json_writef( const pj_json_elem *elem,
pj_json_writer writer,
void *user_data)
{
struct write_state st;
PJ_ASSERT_RETURN(elem && writer, PJ_EINVAL);
st.writer = writer;
st.user_data = user_data;
st.indent = 0;
pj_memset(st.indent_buf, ' ', MAX_INDENT);
pj_memset(st.space, ' ', PJ_JSON_NAME_MIN_LEN);
return elem_write(elem, &st, 0);
}
int msm_set_device_volume(int dev_id,int volume) {
LOGD("Set Device Volume %d %d",dev_id, volume);
elem_write(ctrls[DEVICEVOLUME], dev_id, volume,0);
return 0;
}
int msm_set_voice_rx_vol(int volume) {
LOGD("Set Voice rx Volume %d",volume);
elem_write(ctrls[VOICEVOLUME], 1, volume,0);
return 0;
}
int msm_set_voice_tx_mute(int mute) {
LOGD("Set Voice tx Mute %d",mute);
elem_write(ctrls[VOICEMUTE], 2,mute,0); // 2 is DIR_TX
return 0;
}
int msm_end_voice() {
LOGD("End Voice");
elem_write(ctrls[VOICECALL], 0,0,0);
return 0;
}
int msm_start_voice() {
LOGD("Start Voice");
elem_write(ctrls[VOICECALL], 1,0,0);
return 0;
}
int msm_set_volume(int dec_id, int vol) {
LOGD("Set Volume %d %d",dec_id,vol);
elem_write(ctrls[VOLUME], dec_id, vol, 0);
return 0;
}
int msm_route_voice(int rx,int tx,int set) {
LOGD("Route Voice %d %d %d",tx,rx,set);
elem_write(ctrls[VOICE],rx,tx,set); // tx and rx seem to be swapped here!
return 0;
}
int msm_en_device(int dev_id,int set) {
LOGD("Enable device %d %d", dev_id,set);
elem_write(mixer_device[dev_id].elem_id,set,0,0);
return 0;
}
