···7575static struct mixer_channel * active_channels[PCM_MIXER_NUM_CHANNELS+1] IBSS_ATTR;
76767777/* Number of silence frames to play after all data has played */
7878-#define MAX_IDLE_FRAMES (mixer_sampr*3 / mix_frame_size / 4)
7878+#define MAX_IDLE_FRAMES (mixer_sampr*3 / (mix_frame_size / 4))
7979static unsigned int idle_counter = 0;
80808181/** Mixing routines, CPU optmized **/