725 static void qcm_process_isoc(struct uvd *uvd, struct usbvideo_frame *frame)  in qcm_process_isoc()  argument
734 	assert(frame != NULL);  in qcm_process_isoc()
746 	if (frame->scanstate == ScanState_Scanning) {  in qcm_process_isoc()
753 				frame->curline = 0;  in qcm_process_isoc()
754 				frame->scanstate = ScanState_Lines;  in qcm_process_isoc()
755 				frame->frameState = FrameState_Grabbing;  in qcm_process_isoc()
770 	if (frame->scanstate == ScanState_Scanning)  in qcm_process_isoc()
778 	while ( frame->curline < cam->height &&  in qcm_process_isoc()
787 				( frame->data + (cam->width*3*frame->curline));  in qcm_process_isoc()
815 		frame->seqRead_Length += cam->width*3*2;  in qcm_process_isoc()
816 		frame->curline += 2;  in qcm_process_isoc()
819 	if (frame->curline == cam->height) {  in qcm_process_isoc()
820 		frame->frameState = FrameState_Done_Hold;  in qcm_process_isoc()
821 		frame->curline = 0;  in qcm_process_isoc()
875 		uvd->frame[uvd->curframe].curline = 0;  in qcm_set_video_mode()
876 		uvd->frame[uvd->curframe].seqRead_Length = 0;  in qcm_set_video_mode()
877 		uvd->frame[uvd->curframe].seqRead_Index = 0;  in qcm_set_video_mode()