Lines Matching refs:streaming
289 struct uvc_streaming *streaming, struct uvc_format *format,
292 struct usb_interface *intf = streaming->intf;
533 struct uvc_streaming *streaming = NULL;
548 "video streaming interface\n", dev->udev->devnum,
560 streaming = kzalloc(sizeof *streaming, GFP_KERNEL);
561 if (streaming == NULL) {
566 mutex_init(&streaming->mutex);
567 streaming->dev = dev;
568 streaming->intf = usb_get_intf(intf);
569 streaming->intfnum = intf->cur_altsetting->desc.bInterfaceNumber;
599 uvc_trace(UVC_TRACE_DESCR, "no class-specific streaming "
607 streaming->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
612 streaming->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
633 streaming->header.bNumFormats = p;
634 streaming->header.bEndpointAddress = buffer[6];
636 streaming->header.bmInfo = buffer[7];
637 streaming->header.bTerminalLink = buffer[8];
638 streaming->header.bStillCaptureMethod = buffer[9];
639 streaming->header.bTriggerSupport = buffer[10];
640 streaming->header.bTriggerUsage = buffer[11];
642 streaming->header.bTerminalLink = buffer[7];
644 streaming->header.bControlSize = n;
646 streaming->header.bmaControls = kmemdup(&buffer[size], p * n,
648 if (streaming->header.bmaControls == NULL) {
721 streaming->format = format;
722 streaming->nformats = nformats;
732 ret = uvc_parse_format(dev, streaming, format,
762 streaming->header.bEndpointAddress);
768 if (psize > streaming->maxpsize)
769 streaming->maxpsize = psize;
772 list_add_tail(&streaming->list, &dev->streams);
778 kfree(streaming->format);
779 kfree(streaming->header.bmaControls);
780 kfree(streaming);
1585 struct uvc_streaming *streaming;
1586 streaming = list_entry(p, struct uvc_streaming, list);
1588 streaming->intf);
1589 usb_put_intf(streaming->intf);
1590 kfree(streaming->format);
1591 kfree(streaming->header.bmaControls);
1592 kfree(streaming);
1647 /* Initialize the streaming interface with default streaming
1709 uvc_printk(KERN_INFO, "No streaming interface found "
1866 uvc_trace(UVC_TRACE_SUSPEND, "Suspend: video streaming USB interface "
1896 uvc_trace(UVC_TRACE_SUSPEND, "Resume: video streaming USB interface "