LeadTEK Winfast 2000XP Expert - low resolution s-video probl
Posted: Fri Sep 21, 2007 1:50 am
Hi,
I have a LeadTEK Winfast 2000XP Expert and am using it as an input for a outdoor camera.
I know for a fact that the camera does 640x480 and in windows i get 640x480 resoultion, however I only get 320x240 on linux. Is there an option i can use on the cx88xx module to force the higher res?
Here's some info:
Any ideas?
Thanks in advance
Ivan[/code]
I have a LeadTEK Winfast 2000XP Expert and am using it as an input for a outdoor camera.
I know for a fact that the camera does 640x480 and in windows i get 640x480 resoultion, however I only get 320x240 on linux. Is there an option i can use on the cx88xx module to force the higher res?
Here's some info:
Code: Select all
dmesg output
CORE cx88[0]: subsystem: 107d:6611, board: Leadtek Winfast 2000XP Expert [card=5,insmod option]
cx88[0]: Leadtek Winfast 2000XP Expert config: tuner=38, eeprom[0]=0x01
input: cx88 IR (Leadtek Winfast 2000XP as /class/input/input3
cx88[0]/0: found at 0000:02:02.0, rev: 5, irq: 22, latency: 32, mmio: 0xfa000000
tuner 0-0043: chip found @ 0x86 (cx88[0])
tuner 0-0060: chip found @ 0xc0 (cx88[0])
cx88[0]/0: registered device video0 [v4l2]
cx88[0]/0: registered device vbi0
cx88[0]/0: registered device radio0
Code: Select all
lspci -v
02:02.0 Multimedia video controller: Conexant CX23880/1/2/3 PCI Video and Audio Decoder (rev 05)
Subsystem: LeadTek Research Inc. Unknown device 6611
Flags: bus master, medium devsel, latency 32, IRQ 22
Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
Code: Select all
v4l-info
### v4l2 device info [/dev/video0] ###
general info
VIDIOC_QUERYCAP
driver : "cx8800"
card : "Leadtek Winfast 2000XP Expert"
bus_info : "PCI:0000:02:02.0"
version : 0.0.6
capabilities : 0x5010011 [VIDEO_CAPTURE,VBI_CAPTURE,TUNER,READWRITE,STREAMING]
standards
VIDIOC_ENUMSTD(0)
index : 0
id : 0x1000 [NTSC_M]
name : "NTSC-M"
frameperiod.numerator : 1001
frameperiod.denominator : 30000
framelines : 525
VIDIOC_ENUMSTD(1)
index : 1
id : 0x2000 [NTSC_M_JP]
name : "NTSC-JP"
frameperiod.numerator : 1001
frameperiod.denominator : 30000
framelines : 525
VIDIOC_ENUMSTD(2)
index : 2
id : 0x7 [PAL_B,PAL_B1,PAL_G]
name : "PAL-BG"
frameperiod.numerator : 1
frameperiod.denominator : 25
framelines : 625
VIDIOC_ENUMSTD(3)
index : 3
id : 0xe0 [PAL_D,PAL_D1,PAL_K]
name : "PAL-DK"
frameperiod.numerator : 1
frameperiod.denominator : 25
framelines : 625
VIDIOC_ENUMSTD(4)
index : 4
id : 0x10 [PAL_I]
name : "PAL-I"
frameperiod.numerator : 1
frameperiod.denominator : 25
framelines : 625
VIDIOC_ENUMSTD(5)
index : 5
id : 0x100 [PAL_M]
name : "PAL-M"
frameperiod.numerator : 1001
frameperiod.denominator : 30000
framelines : 525
VIDIOC_ENUMSTD(6)
index : 6
id : 0x200 [PAL_N]
name : "PAL-N"
frameperiod.numerator : 1
frameperiod.denominator : 25
framelines : 625
VIDIOC_ENUMSTD(7)
index : 7
id : 0x400 [PAL_Nc]
name : "PAL-Nc"
frameperiod.numerator : 1
frameperiod.denominator : 25
framelines : 625
VIDIOC_ENUMSTD(8)
index : 8
id : 0x800 [PAL_60]
name : "PAL-60"
frameperiod.numerator : 1001
frameperiod.denominator : 30000
framelines : 525
VIDIOC_ENUMSTD(9)
index : 9
id : 0x400000 [SECAM_L]
name : "SECAM-L"
frameperiod.numerator : 1
frameperiod.denominator : 25
framelines : 625
VIDIOC_ENUMSTD(10)
index : 10
id : 0x320000 [SECAM_D,SECAM_K,SECAM_K1]
name : "SECAM-DK"
frameperiod.numerator : 1
frameperiod.denominator : 25
framelines : 625
inputs
VIDIOC_ENUMINPUT(0)
index : 0
name : "Television"
type : TUNER
audioset : 0
tuner : 0
std : 0x723ff7 [PAL_B,PAL_B1,PAL_G,PAL_I,PAL_D,PAL_D1,PAL_K,PAL_M,PAL_N,PAL_Nc,PAL_60,NTSC_M,NTSC_M_JP,SECAM_D,SECAM_K,SECAM_K1,SECAM_L]
status : 0x0 []
VIDIOC_ENUMINPUT(1)
index : 1
name : "Composite1"
type : CAMERA
audioset : 0
tuner : 0
std : 0x723ff7 [PAL_B,PAL_B1,PAL_G,PAL_I,PAL_D,PAL_D1,PAL_K,PAL_M,PAL_N,PAL_Nc,PAL_60,NTSC_M,NTSC_M_JP,SECAM_D,SECAM_K,SECAM_K1,SECAM_L]
status : 0x0 []
VIDIOC_ENUMINPUT(2)
index : 2
name : "S-Video"
type : CAMERA
audioset : 0
tuner : 0
std : 0x723ff7 [PAL_B,PAL_B1,PAL_G,PAL_I,PAL_D,PAL_D1,PAL_K,PAL_M,PAL_N,PAL_Nc,PAL_60,NTSC_M,NTSC_M_JP,SECAM_D,SECAM_K,SECAM_K1,SECAM_L]
status : 0x0 []
tuners
VIDIOC_G_TUNER(0)
index : 0
name : "Television"
type : ANALOG_TV
capability : 0x2 [NORM]
rangelow : 0
rangehigh : 4294967295
rxsubchans : 0x0 []
audmode : MONO
signal : 65535
afc : 0
video capture
VIDIOC_ENUM_FMT(0,VIDEO_CAPTURE)
index : 0
type : VIDEO_CAPTURE
flags : 0
description : "8 bpp, gray"
pixelformat : 0x59455247 [GREY]
VIDIOC_ENUM_FMT(1,VIDEO_CAPTURE)
index : 1
type : VIDEO_CAPTURE
flags : 0
description : "15 bpp RGB, le"
pixelformat : 0x4f424752 [RGBO]
VIDIOC_ENUM_FMT(2,VIDEO_CAPTURE)
index : 2
type : VIDEO_CAPTURE
flags : 0
description : "15 bpp RGB, be"
pixelformat : 0x51424752 [RGBQ]
VIDIOC_ENUM_FMT(3,VIDEO_CAPTURE)
index : 3
type : VIDEO_CAPTURE
flags : 0
description : "16 bpp RGB, le"
pixelformat : 0x50424752 [RGBP]
VIDIOC_ENUM_FMT(4,VIDEO_CAPTURE)
index : 4
type : VIDEO_CAPTURE
flags : 0
description : "16 bpp RGB, be"
pixelformat : 0x52424752 [RGBR]
VIDIOC_ENUM_FMT(5,VIDEO_CAPTURE)
index : 5
type : VIDEO_CAPTURE
flags : 0
description : "24 bpp RGB, le"
pixelformat : 0x33524742 [BGR3]
VIDIOC_ENUM_FMT(6,VIDEO_CAPTURE)
index : 6
type : VIDEO_CAPTURE
flags : 0
description : "32 bpp RGB, le"
pixelformat : 0x34524742 [BGR4]
VIDIOC_ENUM_FMT(7,VIDEO_CAPTURE)
index : 7
type : VIDEO_CAPTURE
flags : 0
description : "32 bpp RGB, be"
pixelformat : 0x34424752 [RGB4]
VIDIOC_ENUM_FMT(8,VIDEO_CAPTURE)
index : 8
type : VIDEO_CAPTURE
flags : 0
description : "4:2:2, packed, YUYV"
pixelformat : 0x56595559 [YUYV]
VIDIOC_ENUM_FMT(9,VIDEO_CAPTURE)
index : 9
type : VIDEO_CAPTURE
flags : 0
description : "4:2:2, packed, UYVY"
pixelformat : 0x59565955 [UYVY]
VIDIOC_G_FMT(VIDEO_CAPTURE)
type : VIDEO_CAPTURE
fmt.pix.width : 320
fmt.pix.height : 240
fmt.pix.pixelformat : 0x33524742 [BGR3]
fmt.pix.field : INTERLACED
fmt.pix.bytesperline : 960
fmt.pix.sizeimage : 230400
fmt.pix.colorspace : unknown
fmt.pix.priv : 0
vbi capture
VIDIOC_G_FMT(VBI_CAPTURE)
type : VBI_CAPTURE
fmt.vbi.sampling_rate : 35468950
fmt.vbi.offset : 244
fmt.vbi.samples_per_line: 2048
fmt.vbi.sample_format : 0x59455247 [GREY]
fmt.vbi.start[0] : 6
fmt.vbi.start[1] : 318
fmt.vbi.count[0] : 17
fmt.vbi.count[1] : 17
fmt.vbi.flags : 0
controls
VIDIOC_QUERYCTRL(BASE+0)
id : 9963776
type : INTEGER
name : "Brightness"
minimum : 0
maximum : 255
step : 1
default_value : 127
flags : 0
VIDIOC_QUERYCTRL(BASE+1)
id : 9963777
type : INTEGER
name : "Contrast"
minimum : 0
maximum : 255
step : 1
default_value : 63
flags : 0
VIDIOC_QUERYCTRL(BASE+2)
id : 9963778
type : INTEGER
name : "Saturation"
minimum : 0
maximum : 255
step : 1
default_value : 127
flags : 0
VIDIOC_QUERYCTRL(BASE+3)
id : 9963779
type : INTEGER
name : "Hue"
minimum : 0
maximum : 255
step : 1
default_value : 127
flags : 0
VIDIOC_QUERYCTRL(BASE+5)
id : 9963781
type : INTEGER
name : "Volume"
minimum : 0
maximum : 63
step : 1
default_value : 63
flags : 0
VIDIOC_QUERYCTRL(BASE+6)
id : 9963782
type : INTEGER
name : "Balance"
minimum : 0
maximum : 127
step : 1
default_value : 64
flags : 0
VIDIOC_QUERYCTRL(BASE+9)
id : 9963785
type : BOOLEAN
name : "Mute"
minimum : 0
maximum : 1
step : 0
default_value : 1
flags : 0
### video4linux device info [/dev/video0] ###
general info
VIDIOCGCAP
name : "Leadtek Winfast 2000XP Expert"
type : 0x7 [CAPTURE,TUNER,TELETEXT]
channels : 3
audios : 0
maxwidth : 768
maxheight : 576
minwidth : 48
minheight : 32
channels
VIDIOCGCHAN(0)
channel : 0
name : "Television"
tuners : 1
flags : 0x1 [TUNER]
type : TV
norm : 0
VIDIOCGCHAN(1)
channel : 1
name : "Composite1"
tuners : 0
flags : 0x0 []
type : CAMERA
norm : 0
VIDIOCGCHAN(2)
channel : 2
name : "S-Video"
tuners : 0
flags : 0x0 []
type : CAMERA
norm : 0
tuner
VIDIOCGTUNER
tuner : 0
name : "Television"
rangelow : 0
rangehigh : 4294967295
flags : 0x7 [PAL,NTSC,SECAM]
mode : PAL
signal : 65535
audio
ioctl VIDIOCGAUDIO: Invalid argument
picture
VIDIOCGPICT
brightness : 33667
hue : 33410
colour : 39835
contrast : 18761
whiteness : 0
depth : 24
palette : RGB24
buffer
ioctl VIDIOCGFBUF: Invalid argument
window
VIDIOCGWIN
x : 0
y : 0
width : 320
height : 240
chromakey : 0
flags : 0
Code: Select all
cat /etc/modules.d/cx8800
alias char-major-81 videodev
alias char-major-81-0 cx8800
options cx8800 video_nr=0 vbi_nr=0 radio_nr=0
options cx88xx card=5 tuner=38 nicam=1
alias /dev/video0 cx8800
Thanks in advance
Ivan[/code]