Re: [Spca50x-devs] DEALLOC error on spca50x_init_source with Genius i-look 110 (093a:2468)
- Date: Fri, 24 Oct 2008 20:19:09 -0200
- From: Alejandro Fábrega <alejandrofabrega@xxxxxxxxx>
- Subject: Re: [Spca50x-devs] DEALLOC error on spca50x_init_source with Genius i-look 110 (093a:2468)
Jean-Francois Moine escribió:
> On Thu, 2008-10-23 at 18:42 -0200, Alejandro Fábrega wrote:
>
>> PD:
>> Sorry, I forgot! my kernel is:
>> 2.6.22-14-generic (Ubuntu 7.10 Gusty Gibbon 32bits)
>>
>> Hi, I'm having trouble with a camara look GENIUS i-110 (093rd: 2468).
>>
>
> Hi Alejandro,
>
> [snip]
>
>> [8292.652000] / usr / src / modules / gspca / gspca_core.c: GSPCA USB
>> camera found. (PAC207)
>> [8292.652000] / usr / src / modules / gspca / gspca_core.c:
>>
>
> You should move to the gspca v2. Look in my page for more information.
>
> Regards.
>
>
Hello! Thanks for helping me.
I did what I entered and now turned on the light of the camera (: O),
but it does not appear image in camorama , cheese, skype, or Ekiga.
Dmesg said:
[12.504000] Linux video capture interface: v2.00
[12.548000] gspca: main registered v2.4.0
[12.552000] gspca: Probing the 093rd: 2468
[12.560000] pac207: Pixart Sensor ID 0x27 Chips ID 0x09
[12.560000] pac207: Pixart PAC207BCA Image Processor and Control Chip
detected (vid / pid 0x093A: 0x2468)
[12.576000] gspca: Probe ok
[12.576000] usbcore: registered new interface driver pac207
[12.576000] pac207: REGISTERED
[12.668000] gspca: disagrees about version of symbol video_devdata
[12.668000] gspca: Unknown symbol video_devdata
[12.668000] gspca: disagrees about version of symbol
video_unregister_device
[12.668000] gspca: Unknown symbol video_unregister_device
[12.668000] gspca: disagrees about version of symbol video_device_alloc
[12.668000] gspca: Unknown symbol video_device_alloc
[12.668000] gspca: disagrees about version of symbol video_register_device
[12.668000] gspca: Unknown symbol video_register_device
[12.668000] gspca: disagrees about version of symbol video_usercopy
[12.668000] gspca: Unknown symbol video_usercopy
[12.668000] gspca: disagrees about version of symbol video_device_release
[12.668000] gspca: Unknown symbol video_device_release
v4l-info says:
@: ~ $ v4l-info
# # # V4l2 device info [/ dev/video0] # # #
general info
VIDIOC_QUERYCAP
Driver: "pac207"
card: "CIF Single Chip"
bus_info: "0000:00:02.0"
version: 2.4.0
capabilities: 0x5000001 [VIDEO_CAPTURE, READWRITE, STREAMING]
standards
inputs
VIDIOC_ENUMINPUT (0)
Index: 0
name: "pac207"
type: CAMERA
audioset: 0
tuner: 0
std: 0x0 []
status: 0x0 []
video capture
VIDIOC_ENUM_FMT (0, VIDEO_CAPTURE)
Index: 0
type: VIDEO_CAPTURE
flags: 1
description: "P207"
pixelformat: 0x37303250 [P207]
VIDIOC_G_FMT (VIDEO_CAPTURE)
type: VIDEO_CAPTURE
fmt.pix.width: 176
fmt.pix.height: 144
fmt.pix.pixelformat: 0x37303250 [P207]
fmt.pix.field: NONE
fmt.pix.bytesperline: 176
fmt.pix.sizeimage: 25,632
fmt.pix.colorspace: sRGB
fmt.pix.priv: 1
controls
VIDIOC_QUERYCTRL (BASE 0)
id: 9963776
type: INTEGER
name: "Brightness"
minimum: 0
maximum: 255
step 1
default_value: 4
flags: 0
# # # Video4linux device info [/ dev/video0] # # #
general info
VIDIOCGCAP
name: "CIF Single Chip"
type: 0x1 [CAPTURE]
Channels: 1
Sound Bites: 0
maxwidth: 352
maxHeight: 288
minwidth: 48
minheight: 32
channels
VIDIOCGCHAN (0)
channel: 0
name: "pac207"
Tuners: 0
flags: 0x0 []
type: CAMERA
norm: 0
tuner
ioctl VIDIOCGTUNER: Invalid argument
Audio
ioctl VIDIOCGAUDIO: Invalid argument
picture
VIDIOCGPICT
brightness: 25,700
hue: 0
color: 0
contrast: 0
Whiteness: 0
depth: 8
palette: unknown
buffer
ioctl VIDIOCGFBUF: Invalid argument
window
VIDIOCGWIN
x: 0
and: 0
width: 176
height: 144
Chromakey: 0
flags: 0
cheese and said:
** Message: Probing the webcam, please ignore the following, tries not
applicabable
** Message: Error running pipeline 'v4l2src! fakesink ': Could not
negotiate format [gstbasesrc.c (2062): gst_base_src_start (): /
pipeline0/v4l2src0:
Check your filtered caps, if any]
** Message: test pipeline for v4l2src failed:
[v4l2src! fakesink]: Could not negotiate format
** Message: Error running pipeline 'v4lsrc! video / x-raw-rgb, width =
640, height = 480? fakesink 'Could not negotiate format [gstbasesrc.c
(2062): gst_base_src_start (): / pipeline1/v4lsrc0:
Check your filtered caps, if any]
** Message: test pipeline for v4lsrc failed:
[v4lsrc! video / x-raw-rgb, width = 640, height = 480! fakesink]: Could
not negotiate format
** Message: Error running pipeline 'v4lsrc! video / x-raw-yuv, width =
640, height = 480! fakesink ': Could not negotiate format [gstbasesrc.c
(2062): gst_base_src_start (): / pipeline2/v4lsrc1:
Check your filtered caps, if any]
** Message: test pipeline for v4lsrc failed:
[v4lsrc! video / x-raw-yuv, width = 640, height = 480! fakesink]: Could
not negotiate format
** Message: Error running pipeline 'v4lsrc! video / x-raw-rgb, width =
320, height = 240! fakesink ': Unable to synchronize with the action.
[v4lsrc_calls.c (124): gst_v4lsrc_sync_frame (): / pipeline3/v4lsrc2:
System error: Invalid Argument]
** Message: test pipeline for v4lsrc failed:
[v4lsrc! video / x-raw-rgb, width = 320, height = 240! fakesink]: Unable
to synchronize with the action.
** Message: Error running pipeline 'v4lsrc! video / x-raw-rgb, width =
1280, height = 960! fakesink ': Could not negotiate format [gstbasesrc.c
(2062): gst_base_src_start (): / pipeline4/v4lsrc3:
Check your filtered caps, if any]
** Message: test pipeline for v4lsrc failed:
[v4lsrc! video / x-raw-rgb, width = 1280, height = 960! fakesink]: Could
not negotiate format
** Message: Error running pipeline 'v4lsrc! video / x-raw-rgb, width =
174, height = 144! fakesink ': Unable to synchronize with the action.
[v4lsrc_calls.c (124): gst_v4lsrc_sync_frame (): / pipeline5/v4lsrc4:
System error: Invalid Argument]
** Message: test pipeline for v4lsrc failed:
[v4lsrc! video / x-raw-rgb, width = 174, height = 144! fakesink]: Unable
to synchronize with the action.
** Message: Error running pipeline 'v4lsrc! video / x-raw-rgb, width =
160, height = 120! fakesink ': Unable to synchronize with the action.
[v4lsrc_calls.c (124): gst_v4lsrc_sync_frame (): / pipeline6/v4lsrc5:
System error: Invalid Argument]
** Message: test pipeline for v4lsrc failed:
[v4lsrc! video / x-raw-rgb, width = 160, height = 120! fakesink]: Unable
to synchronize with the action.
** Message: Error running pipeline 'v4lsrc! fakesink ': Unable to
synchronize with the action. [v4lsrc_calls.c (124):
gst_v4lsrc_sync_frame (): / pipeline7/v4lsrc6:
System error: Invalid Argument]
** Message: test pipeline for v4lsrc failed:
[v4lsrc! fakesink]: Unable to synchronize with the action.
We thank you very much and a greeting from the south of Argentina.
Alejandro
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