for(i=count-1;i>=0;i--) {dbuf[i] += imuldiv24(buf[i], level);} 
for(i = count - 1; i >= 0; i--) {dbuf[i] += imuldiv24(buf[i], level);} 
void set_ch_reverb(int32 *buf, int32 count, int32 level){    int32 i, *dbuf = reverb_effect_buffer;	if(!level) {return;}    level = TIM_FSCALE(level / 127.0 * REV_INP_LEV, 24);	for(i=count-1;i>=0;i--) {dbuf[i] += imuldiv24(buf[i], level);}}
4357	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4357/dc6dc4329a08e650bdc743dc63e94e1c571ffc76/reverb.c/buggy/timidity/reverb.c