100 	if(cam->workbuff->length > cam->workbuff->max_length)  in process_frame()
101 		cam->workbuff->max_length = cam->workbuff->length;  in process_frame()
121 	if (cam->workbuff->length > 3) {  in process_frame()
123 		   cam->workbuff->length < cam->workbuff->max_length) {  in process_frame()
125 			memset(cam->workbuff->data+cam->workbuff->length,  in process_frame()
127 				  cam->workbuff->length);  in process_frame()
129 		cam->workbuff->max_length = cam->workbuff->length;  in process_frame()
173 		cam->workbuff->data[cam->workbuff->length++] = 0xFF;  in add_APPn()
174 		cam->workbuff->data[cam->workbuff->length++] = 0xE0+cam->APPn;  in add_APPn()
175 		cam->workbuff->data[cam->workbuff->length++] = 0;  in add_APPn()
176 		cam->workbuff->data[cam->workbuff->length++] = cam->APP_len+2;  in add_APPn()
177 		memcpy(cam->workbuff->data+cam->workbuff->length,  in add_APPn()
179 		cam->workbuff->length += cam->APP_len;  in add_APPn()
192 		cam->workbuff->data[cam->workbuff->length++] = 0xFF;  in add_COM()
193 		cam->workbuff->data[cam->workbuff->length++] = 0xFE;  in add_COM()
194 		cam->workbuff->data[cam->workbuff->length++] = 0;  in add_COM()
195 		cam->workbuff->data[cam->workbuff->length++] = cam->COM_len+2;  in add_COM()
196 		memcpy(cam->workbuff->data+cam->workbuff->length,  in add_COM()
198 		cam->workbuff->length += cam->COM_len;  in add_COM()
252 					ptr->length = 0;  in cpia2_usb_complete()
265 			cam->workbuff->length = 0;  in cpia2_usb_complete()
309 		if (cam->frame_size < cam->workbuff->length + n) {  in cpia2_usb_complete()
311 			    cam->workbuff->length, n);  in cpia2_usb_complete()
313 			if(cam->workbuff->length > cam->workbuff->max_length)  in cpia2_usb_complete()
315 					cam->workbuff->length;  in cpia2_usb_complete()
319 		if (cam->workbuff->length == 0) {  in cpia2_usb_complete()
335 			cam->workbuff->length = 2;  in cpia2_usb_complete()
338 			memcpy(cam->workbuff->data+cam->workbuff->length,  in cpia2_usb_complete()
340 			cam->workbuff->length += n-data_offset;  in cpia2_usb_complete()
341 		} else if (cam->workbuff->length > 0) {  in cpia2_usb_complete()
342 			memcpy(cam->workbuff->data + cam->workbuff->length,  in cpia2_usb_complete()
344 			cam->workbuff->length += n;  in cpia2_usb_complete()
347 		if ((cam->workbuff->length >= 3) &&  in cpia2_usb_complete()
348 		    (cam->workbuff->data[cam->workbuff->length - 3] == 0xFF) &&  in cpia2_usb_complete()
349 		    (cam->workbuff->data[cam->workbuff->length - 2] == 0xD9) &&  in cpia2_usb_complete()
350 		    (cam->workbuff->data[cam->workbuff->length - 1] == 0xFF)) {  in cpia2_usb_complete()
352 			cam->workbuff->data[cam->workbuff->length - 1] = 0;  in cpia2_usb_complete()
353 			cam->workbuff->length -= 1;  in cpia2_usb_complete()
354 		} else if ((cam->workbuff->length >= 2) &&  in cpia2_usb_complete()
355 		   (cam->workbuff->data[cam->workbuff->length - 2] == 0xFF) &&  in cpia2_usb_complete()
356 		   (cam->workbuff->data[cam->workbuff->length - 1] == 0xD9)) {  in cpia2_usb_complete()
361 			DBG("Workbuff image size = %d\n",cam->workbuff->length);  in cpia2_usb_complete()
686 			urb->iso_frame_desc[fx].length = FRAME_SIZE_PER_DESC;  in submit_urbs()
721 			cam->buffers[i].length = 0;  in cpia2_usb_stream_start()
892 		cam->curbuff->length = 0;  in cpia2_usb_disconnect()