- data.data_in = para_malloc(num_samples * sizeof(float));
- src_short_to_float_array(in, data.data_in, num_samples);
- data.data_out = para_malloc(out_samples * sizeof(float));
+ in_float = arr_alloc(num_samples, sizeof(float));
+ src_short_to_float_array(in, in_float, num_samples);
+ data.data_in = in_float;
+ data.data_out = arr_alloc(out_samples, sizeof(float));