Lines Matching refs:iso_frame_desc
76 if (urb->iso_frame_desc[i].status) { /* active? hmm, skip this */ in usX2Y_usbpcm_urb_capt_retire()
77 …R "active frame status %i. Most probably some hardware problem.\n", urb->iso_frame_desc[i].status); in usX2Y_usbpcm_urb_capt_retire()
78 return urb->iso_frame_desc[i].status; in usX2Y_usbpcm_urb_capt_retire()
80 lens += urb->iso_frame_desc[i].actual_length / usX2Y->stride; in usX2Y_usbpcm_urb_capt_retire()
135 urb->iso_frame_desc[pack].offset = shm->captured_iso[shm->playback_iso_head].offset; in usX2Y_hwdep_urb_play_prepare()
136 urb->iso_frame_desc[pack].length = shm->captured_iso[shm->playback_iso_head].length; in usX2Y_hwdep_urb_play_prepare()
138 memset((char *)urb->transfer_buffer + urb->iso_frame_desc[pack].offset, 0, in usX2Y_hwdep_urb_play_prepare()
139 urb->iso_frame_desc[pack].length); in usX2Y_hwdep_urb_play_prepare()
154 struct usb_iso_packet_descriptor *desc = urb->iso_frame_desc + pack; in usX2Y_usbpcm_urb_capt_iso_advance()
442 urb->iso_frame_desc[pack].offset = subs->maxpacksize * (pack + u * nr_of_packs()); in usX2Y_usbpcm_urbs_start()
443 urb->iso_frame_desc[pack].length = subs->maxpacksize; in usX2Y_usbpcm_urbs_start()