On Oct 16 20:01:09, Jacob Meuser wrote:
> On Sat, Oct 16, 2010 at 12:52:17PM +0200, Jan Stary wrote:
>
> > but the sizes are still not recognized:
> >
> > h...@mac:hans$ video -v
> > video device /dev/video:
> > encodings: uyvy
> > sizes: 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
> > 0x0, 0x0, 0x0
> > controls: brightness, saturation, gamma, sharpness
> > Xv adaptor 0, Intel(R) Textured Video:
> > encodings: yuy2, uyvy
> > max size: 1280x800
> > using uyvy encoding
> > using frame size 0x0 (0 bytes)
> > video: /dev/video: returned size not as requested
>
>
> > Is this a video(1) problem?
> > Is it a uvideo(4) problem?
> > Is it a uvideo-firmware problem?
>
>
> > bLength=38
> > bDescriptorType=0x24 (CS_INTERFACE)
> > bDescriptorSubtype=0x05 (UDESCSUB_VS_FRAME_UNCOMPRESSED)
> > bLength=38
> > bDescriptorType=0x24
> > bDescriptorSubtype=0x05
> > bFrameIndex=0x01
> > bmCapabilities=0x00
> > wWidth=640
> > wHeight=480
> > dwMinBitRate=383976960
> > dwMaxBitRate=383976960
> > dwMaxVideoFrameBufferSize=614400
> > dwDefaultFrameInterval=333333
> > bFrameIntervalType=0x00
> >
> > bLength=38
> > bDescriptorType=0x24 (CS_INTERFACE)
> > bDescriptorSubtype=0x05 (UDESCSUB_VS_FRAME_UNCOMPRESSED)
> > bLength=38
> > bDescriptorType=0x24
> > bDescriptorSubtype=0x05
> > bFrameIndex=0x02
> > bmCapabilities=0x00
> > wWidth=352
> > wHeight=288
> > dwMinBitRate=383976960
> > dwMaxBitRate=383976960
> > dwMaxVideoFrameBufferSize=202752
> > dwDefaultFrameInterval=333333
> > bFrameIntervalType=0x00
> >
> > bLength=38
> > bDescriptorType=0x24 (CS_INTERFACE)
> > bDescriptorSubtype=0x05 (UDESCSUB_VS_FRAME_UNCOMPRESSED)
> > bLength=38
> > bDescriptorType=0x24
> > bDescriptorSubtype=0x05
> > bFrameIndex=0x03
> > bmCapabilities=0x00
> > wWidth=320
> > wHeight=240
> > dwMinBitRate=383976960
> > dwMaxBitRate=383976960
> > dwMaxVideoFrameBufferSize=153600
> > dwDefaultFrameInterval=333333
> > bFrameIntervalType=0x00
>
>
> it's a bug in uvideo(4). bFrameIntervalType affects frame rates, not frame
> sizes. patch below should fix it.
Almost; it recognizes some of the sizes,
but does not work with default parameters:
h...@mac:hans$ video -v
video device /dev/video:
encodings: uyvy
sizes: 320x240, 352x288, 640x480
controls: brightness, saturation, gamma, sharpness
Xv adaptor 0, Intel(R) Textured Video:
encodings: yuy2, uyvy
max size: 1280x800
using uyvy encoding
using frame size 640x480 (614400 bytes)
run time: 1287390581.343814 seconds
frames grabbed: 0
frames played: 0
played fps: -0.000000
Indeed, zero frames are captured and played;
the video(1) window is just a black rectangle.
h...@mac:hans$ video -v -o video.raw
video device /dev/video:
encodings: uyvy
sizes: 320x240, 352x288, 640x480
controls: brightness, saturation, gamma, sharpness
using uyvy encoding
using frame size 640x480 (614400 bytes)
^Crun time: 1287390600.470376 seconds
frames grabbed: 0
frames played: 0
played fps: -0.000000
h...@mac:hans$ ls -l video.raw
-rw-r--r-- 1 hans hans 0 Oct 18 10:30 video.raw
With the size explicitly specified as 320x240, it works:
h...@mac:hans$ video -v -s 320x240 -r 25
video device /dev/video:
encodings: uyvy
sizes: 320x240, 352x288, 640x480
controls: brightness, saturation, gamma, sharpness
Xv adaptor 0, Intel(R) Textured Video:
encodings: yuy2, uyvy
max size: 1280x800
using uyvy encoding
using frame size 320x240 (153600 bytes)
run time: 3.781438 seconds
frames grabbed: 65
frames played: 65
played fps: 16.924778
h...@mac:hans$ video -v -s 320x240 -r 25 -O video.raw
video device /dev/video:
encodings: uyvy
sizes: 320x240, 352x288, 640x480
controls: brightness, saturation, gamma, sharpness
Xv adaptor 0, Intel(R) Textured Video:
encodings: yuy2, uyvy
max size: 1280x800
using uyvy encoding
using frame size 320x240 (153600 bytes)
run time: 5.381154 seconds
frames grabbed: 93
frames played: 92
played fps: 16.910871
h...@mac:hans$ ls -l video.raw
-rw-r--r-- 1 hans hans 14131200 Oct 18 10:30 video.raw
The resulting video.raw file can be encoded with
ffmpeg -y -f rawvideo -pix_fmt uyvy422 -s 320x240 -r 25 -i video.raw video.avi
and played with mplayer.
It also works with -s 352x288. It works with both -e uyvy
(and -pix_fmt uyvy422) and -e yuy2 (and -pix_fmt yuyv422),
eventhough yuy2 is not mentioned as supported by video(1):
"encodings: uyvy"
Without specifying a framerate (-r) for video(1),
the camera seems to choose 30 or 15 fps. Are these
some builtin defaults that I could read somewhere?
A (tail of) UVIDEO_DEBUG dmesg and a xvinfo(1) output follow.
Jan
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=352, height=288
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x02
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x02
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=202752 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=352, height=288
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 202752 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=352, height=288
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x02
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x02
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=202752 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=352, height=288
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 202752 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=352, height=288
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x02
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x02
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=202752 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=352, height=288
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 202752 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=640, height=480
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x01
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x01
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=614400 (bytes)
dwMaxPayloadTransferSize=3072 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=640, height=480
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 614400 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=352, height=288
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x02
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x02
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=202752 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=352, height=288
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 202752 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=640, height=480
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x01
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x01
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=614400 (bytes)
dwMaxPayloadTransferSize=3072 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=640, height=480
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 614400 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
uvideo0: uvideo_open: sc=0xffff80000020a000
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_find_ctrl: control not supported by device!
uvideo0: uvideo_s_fmt: requested width=320, height=240
uvideo0: uvideo_find_res: frame index 1: width=640, height=480
uvideo0: uvideo_find_res: frame index 2: width=352, height=288
uvideo0: uvideo_find_res: frame index 3: width=320, height=240
uvideo0: SET probe request successfully
bmHint=0x01
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=0 (ms)
dwMaxVideoFrameSize=0 (bytes)
dwMaxPayloadTransferSize=0 (bytes)
uvideo0: GET probe request successfully
bmHint=0x00
bFormatIndex=0x01
bFrameIndex=0x03
dwFrameInterval=333333 (100ns units)
wKeyFrameRate=0
wPFrameRate=0
wCompQuality=0
wCompWindowSize=0
wDelay=33 (ms)
dwMaxVideoFrameSize=153600 (bytes)
dwMaxPayloadTransferSize=1024 (bytes)
uvideo0: SET commit request successfully
uvideo0: uvideo_s_fmt: offered width=320, height=240
uvideo0: uvideo_vs_open
uvideo0: set alternate iface to bAlternateSetting=0x01
uvideo0: open pipe for bEndpointAddress=0x82 (0x82), wMaxPacketSize=5120 (3072)
uvideo0: nframes=40
uvideo0: uvideo_vs_alloc_isoc
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: allocated 122880 bytes isoc VS xfer buffer
uvideo0: uvideo_vs_alloc_frame: allocated 153600 bytes frame buffer
uvideo0: uvideo_close: sc=0xffff80000020a000
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_cb: CANCELLED
uvideo0: uvideo_vs_free_isoc
X-Video Extension version 2.2
screen #0
Adaptor #0: "Intel(R) Textured Video"
number of ports: 16
port base: 87
operations supported: PutImage
supported visuals:
depth 24, visualID 0x21
number of attributes: 3
"XV_BRIGHTNESS" (range -128 to 127)
client settable attribute
client gettable attribute (current value is 0)
"XV_CONTRAST" (range 0 to 255)
client settable attribute
client gettable attribute (current value is 0)
"XV_SYNC_TO_VBLANK" (range -1 to 1)
client settable attribute
client gettable attribute (current value is 1)
maximum XvImage size: 2048 x 2048
Number of image formats: 5
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: 0x30323449 (I420)
guid: 49343230-0000-0010-8000-00aa00389b71
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: 0x434d5658 (XVMC)
guid: 58564d43-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
Adaptor #1: "Intel(R) Video Overlay"
number of ports: 1
port base: 103
operations supported: PutImage
supported visuals:
depth 24, visualID 0x21
number of attributes: 11
"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 -19)
"XV_CONTRAST" (range 0 to 255)
client settable attribute
client gettable attribute (current value is 75)
"XV_SATURATION" (range 0 to 1023)
client settable attribute
client gettable attribute (current value is 146)
"XV_PIPE" (range -1 to 1)
client settable attribute
client gettable attribute (current value is -1)
"XV_GAMMA0" (range 0 to 16777215)
client settable attribute
client gettable attribute (current value is 526344)
"XV_GAMMA1" (range 0 to 16777215)
client settable attribute
client gettable attribute (current value is 1052688)
"XV_GAMMA2" (range 0 to 16777215)
client settable attribute
client gettable attribute (current value is 2105376)
"XV_GAMMA3" (range 0 to 16777215)
client settable attribute
client gettable attribute (current value is 4210752)
"XV_GAMMA4" (range 0 to 16777215)
client settable attribute
client gettable attribute (current value is 8421504)
"XV_GAMMA5" (range 0 to 16777215)
client settable attribute
client gettable attribute (current value is 12632256)
maximum XvImage size: 2048 x 2048
Number of image formats: 4
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: 0x30323449 (I420)
guid: 49343230-0000-0010-8000-00aa00389b71
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)
