X-Video Extension version 2.2
screen #0
  Adaptor #0: "SIS 300/315/330 series Video Overlay"
    number of ports: 1
    port base: 62
    operations supported: PutImage 
    supported visuals:
      depth 24, visualID 0x21
    number of attributes: 20
      "XV_COLORKEY" (range 0 to 16777215)
              client settable attribute
              client gettable attribute (current value is 66046)
      "XV_BRIGHTNESS" (range -128 to 127)
              client settable attribute
              client gettable attribute (current value is 10)
      "XV_CONTRAST" (range 0 to 7)
              client settable attribute
              client gettable attribute (current value is 64)
      "XV_SATURATION" (range -7 to 7)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_HUE" (range -8 to 7)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_AUTOPAINT_COLORKEY" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 1)
      "XV_SET_DEFAULTS" (range 0 to 0)
              client settable attribute
      "XV_TVXPOSITION" (range -32 to 32)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_TVYPOSITION" (range -32 to 32)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_GAMMA_RED" (range 100 to 10000)
              client settable attribute
              client gettable attribute (current value is 1000)
      "XV_GAMMA_GREEN" (range 100 to 10000)
              client settable attribute
              client gettable attribute (current value is 1000)
      "XV_GAMMA_BLUE" (range 100 to 10000)
              client settable attribute
              client gettable attribute (current value is 1000)
      "XV_DISABLE_GRAPHICS" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_DISABLE_GRAPHICS_LR" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_DISABLE_COLORKEY" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_USE_CHROMAKEY" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_INSIDE_CHROMAKEY" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_CHROMAMIN" (range 0 to 16777215)
              client settable attribute
              client gettable attribute (current value is 66046)
      "XV_CHROMAMAX" (range 0 to 16777215)
              client settable attribute
              client gettable attribute (current value is 66047)
      "XV_SWITCHCRT" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 1)
    maximum XvImage size: 1920 x 1080
    Number of image formats: 9
      id: 0x32595559 (YUY2)
        guid: 59555932-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x32315659 (YV12)
        guid: 59563132-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
      id: 0x59565955 (UYVY)
        guid: 55595659-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x30323449 (I420)
        guid: 49343230-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
      id: 0x35315652 (RV15)
        guid: 52563135-0000-0000-0000-000000000000
        bits per pixel: 16
        number of planes: 1
        type: RGB (packed)
        depth: 15
        red, green, blue masks: 0x7c00, 0x3e0, 0x1f
      id: 0x36315652 (RV16)
        guid: 52563136-0000-0000-0000-000000000000
        bits per pixel: 16
        number of planes: 1
        type: RGB (packed)
        depth: 16
        red, green, blue masks: 0xf800, 0x7e0, 0x1f
      id: 0x55595659 (YVYU)
        guid: 59565955-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x3231564e (NV12)
        guid: 4e563132-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 2
        type: YUV (planar)
      id: 0x3132564e (NV21)
        guid: 4e563231-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 2
        type: YUV (planar)
  Adaptor #1: "SIS 315/330/340/350 series Video Blitter"
    number of ports: 16
    port base: 63
    operations supported: PutImage 
    supported visuals:
      depth 24, visualID 0x21
    number of attributes: 1
      "XV_SET_DEFAULTS" (range 0 to 0)
              client settable attribute
    maximum XvImage size: 2046 x 2046
    Number of image formats: 7
      id: 0x32595559 (YUY2)
        guid: 59555932-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x32315659 (YV12)
        guid: 59563132-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
      id: 0x59565955 (UYVY)
        guid: 55595659-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x30323449 (I420)
        guid: 49343230-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
      id: 0x55595659 (YVYU)
        guid: 59565955-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x3231564e (NV12)
        guid: 4e563132-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 2
        type: YUV (planar)
      id: 0x3132564e (NV21)
        guid: 4e563231-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 2
        type: YUV (planar)
