Commit 5f1fcaaa authored by Rafaël Carré's avatar Rafaël Carré

audiobargraph_a: move variable declaration

parent 4958368b
......@@ -147,9 +147,6 @@ static block_t *DoWork( filter_t *p_filter, block_t *p_in_buf )
filter_sys_t *p_sys = p_filter->p_sys;
float *p_sample = (float *)p_in_buf->p_buffer;
float i_value[AOUT_CHAN_MAX];
ValueDate_t* current = NULL;
float sum;
int count = 0;
int nbChannels = aout_FormatNbChannels( &p_filter->fmt_in.audio );
......@@ -186,7 +183,7 @@ static block_t *DoWork( filter_t *p_filter, block_t *p_in_buf )
/* 3 - delete too old values */
while (p_sys->first->date < (new->date - p_sys->time_window)) {
p_sys->started = 1; // we have enough values to compute a valid total
current = p_sys->first;
ValueDate_t *current = p_sys->first;
p_sys->first = p_sys->first->next;
free(current);
}
......@@ -195,11 +192,12 @@ static block_t *DoWork( filter_t *p_filter, block_t *p_in_buf )
if ((p_sys->started) && (p_in_buf->i_pts > p_sys->lastAlarm + p_sys->repetition_time)) {
/* 4 - compute the RMS */
current = p_sys->first;
sum = 0.0;
ValueDate_t *current = p_sys->first;
float sum = 0.0;
int count = 0;
while (current != NULL) {
sum += current->value;
count ++;
count++;
current = current->next;
}
sum /= count;
......
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