Lines Matching defs:ai
21 int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int pr)
43 ai->off = c;
46 ai->layer = 0; // 0 for AC3
50 ai->bit_rate = ac3_bitrates[frame >> 1]*1000;
53 printk(KERN_CONT " BRate: %d kb/s", (int) ai->bit_rate/1000);
55 ai->frequency = (headr[2] & 0xc0 ) >> 6;
57 ai->frequency = freq[fr]*100;
59 printk(KERN_CONT " Freq: %d Hz\n", (int) ai->frequency);
61 ai->framesize = ac3_frames[fr][frame >> 1];
62 if ((frame & 1) && (fr == 1)) ai->framesize++;
63 ai->framesize = ai->framesize << 1;
65 printk(KERN_DEBUG " Framesize %d\n", (int) ai->framesize);