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#1 2020-11-02 17:56:04
- Torrone
- Member
- Registered: 2020-11-02
- Posts: 3
Unable to make Microdia Webcam USB 0c45:6369 work (Chuwi Lapbook SE)
Hi,
I bought a Chuwi Labook SE laptop 2 years ago and install Arch on it. I never tried to use the webcam on this PC until last march and the lockdown.
I tried to follow the official wiki and read different forum posts about it make it works but I couldn't find out where the problem comes from.
Here I am locked up again and I would like to use this webcam to chat with my relatives.
Since last March, the microphone integrated in this module works thanks to a kernel update.
However, my webcam is still not detected.
The model is Microdia USB 0c45:6369. It supposed to be supported by the kernel: https://linux-hardware.org/index.php?id=usb:0c45-6369
Here is some info about my system:
$ uname -a
Linux jp-pc 5.9.2-arch1-1 #1 SMP PREEMPT Thu, 29 Oct 2020 17:01:28 +0000 x86_64 GNU/Linux$ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0c45:6369 Microdia USB 2.0 Camera
Bus 001 Device 004: ID 8087:0a2a Intel Corp. Bluetooth wireless interface
Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 002: ID 093a:1688 Pixart Imaging, Inc. 2.4G Wireless Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub$ dmesg
[ 24.946827] usb 1-8: New USB device found, idVendor=0c45, idProduct=6369, bcdDevice= 1.00
[ 24.946850] usb 1-8: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 24.946853] usb 1-8: Product: USB 2.0 Camera
[ 26.370472] kauditd_printk_skb: 81 callbacks suppressed
[ 26.370474] audit: type=1130 audit(1604333909.190:93): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=user@120 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 26.379581] audit: type=1105 audit(1604333909.196:94): pid=499 uid=0 auid=120 ses=1 subj==unconfined msg='op=PAM:session_open grantors=pam_loginuid,pam_keyinit,pam_succeed_if,pam_permit,pam_systemd,pam_env acct="gdm" exe="/usr/lib/gdm-session-worker" hostname=jp-pc addr=? terminal=/dev/tty1 res=success'
[ 28.387946] audit: type=1131 audit(1604333911.206:95): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 30.067133] usb 1-8: can't set config #1, error -110$ lsmod
Module Size Used by
snd_seq_dummy 16384 0
snd_hrtimer 16384 1
snd_seq 86016 7 snd_seq_dummy
snd_seq_device 16384 1 snd_seq
rfcomm 90112 6
fuse 139264 5
ccm 20480 3
cmac 16384 4
algif_hash 16384 2
algif_skcipher 16384 2
af_alg 32768 10 algif_hash,algif_skcipher
bnep 28672 2
rtsx_usb_ms 24576 0
memstick 24576 1 rtsx_usb_ms
btusb 69632 0
btrtl 24576 1 btusb
btbcm 20480 1 btusb
btintel 32768 1 btusb
bluetooth 741376 29 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ecdh_generic 16384 1 bluetooth
ecc 36864 1 ecdh_generic
snd_sof_pci 24576 0
joydev 28672 0
snd_sof_intel_byt 20480 1 snd_sof_pci
snd_sof_intel_ipc 20480 1 snd_sof_intel_byt
mousedev 24576 0
snd_sof_intel_hda_common 90112 1 snd_sof_pci
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
snd_sof_xtensa_dsp 16384 2 snd_sof_intel_hda_common,snd_sof_intel_byt
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof 135168 4 snd_sof_pci,snd_sof_intel_hda_common,snd_sof_intel_byt,snd_sof_intel_ipc
hid_multitouch 32768 0
iwlmvm 462848 0
snd_soc_skl 180224 0
nls_iso8859_1 16384 1
spi_pxa2xx_platform 32768 0
mac80211 1052672 1 iwlmvm
8250_dw 16384 0
nls_cp437 20480 1
snd_soc_sst_ipc 20480 1 snd_soc_skl
mei_hdcp 24576 0
vfat 24576 1
snd_soc_sst_dsp 40960 1 snd_soc_skl
fat 86016 1 vfat
snd_hda_ext_core 36864 4 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
libarc4 16384 1 mac80211
intel_pmc_bxt 16384 0
intel_rapl_msr 20480 0
snd_soc_acpi_intel_match 45056 3 snd_sof_pci,snd_sof_intel_hda_common,snd_soc_skl
intel_telemetry_pltdrv 24576 0
iwlwifi 401408 1 iwlmvm
snd_soc_acpi 16384 4 snd_soc_acpi_intel_match,snd_sof_intel_hda_common,snd_sof_intel_byt,snd_soc_skl
intel_punit_ipc 16384 1 intel_telemetry_pltdrv
intel_telemetry_core 20480 1 intel_telemetry_pltdrv
snd_soc_core 327680 4 snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl
x86_pkg_temp_thermal 20480 0
intel_powerclamp 20480 0
coretemp 20480 0
cfg80211 913408 3 iwlmvm,iwlwifi,mac80211
kvm_intel 323584 0
kvm 851968 1 kvm_intel
snd_hda_codec_hdmi 73728 1
snd_hda_codec_realtek 143360 1
snd_hda_codec_generic 98304 1 snd_hda_codec_realtek
snd_compress 32768 1 snd_soc_core
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_sof
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_hda_intel 57344 4
irqbypass 16384 1 kvm
rapl 16384 0
wdat_wdt 20480 0
rfkill 28672 8 bluetooth,cfg80211
i2c_i801 36864 0
intel_cstate 20480 0
i2c_smbus 20480 1 i2c_i801
pcspkr 16384 0
snd_intel_dspcfg 24576 4 snd_hda_intel,snd_sof_pci,snd_sof_intel_hda_common,snd_soc_skl
input_leds 16384 0
snd_hda_codec 167936 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda
i2c_hid 32768 0
evdev 28672 19
battery 20480 0
ac 16384 0
mac_hid 16384 0
snd_hda_core 106496 10 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 147456 10 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_soc_skl,snd_hda_core,snd_pcm_dmaengine
processor_thermal_device 24576 0
tpm_crb 20480 0
tpm_tis 16384 0
tpm_tis_core 32768 1 tpm_tis
intel_rapl_common 32768 2 intel_rapl_msr,processor_thermal_device
snd_timer 45056 3 snd_seq,snd_hrtimer,snd_pcm
mei_me 49152 1
int3403_thermal 20480 0
mei 126976 3 mei_hdcp,mei_me
int340x_thermal_zone 16384 2 int3403_thermal,processor_thermal_device
int3400_thermal 20480 0
intel_soc_dts_iosf 20480 1 processor_thermal_device
acpi_thermal_rel 16384 1 int3400_thermal
snd 114688 22 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm
soundcore 16384 1 snd
intel_lpss_pci 24576 6
intel_lpss 16384 1 intel_lpss_pci
intel_hid 24576 0
idma64 20480 0
sparse_keymap 16384 1 intel_hid
sg 40960 0
crypto_user 16384 0
ip_tables 32768 0
x_tables 53248 1 ip_tables
ext4 815104 3
crc32c_generic 16384 0
crc16 16384 2 bluetooth,ext4
mbcache 16384 1 ext4
jbd2 139264 1 ext4
rtsx_usb_sdmmc 32768 0
rtsx_usb 32768 2 rtsx_usb_sdmmc,rtsx_usb_ms
hid_generic 16384 0
usbhid 65536 0
hid 147456 4 i2c_hid,usbhid,hid_multitouch,hid_generic
mmc_block 53248 2
dm_crypt 57344 2
cbc 16384 0
encrypted_keys 24576 1 dm_crypt
dm_mod 163840 14 dm_crypt
trusted 32768 1 encrypted_keys
tpm 77824 4 tpm_tis,trusted,tpm_crb,tpm_tis_core
rng_core 16384 1 tpm
crct10dif_pclmul 16384 1
crc32_pclmul 16384 0
crc32c_intel 24576 6
serio_raw 20480 0
ghash_clmulni_intel 16384 0
atkbd 36864 0
libps2 20480 1 atkbd
aesni_intel 372736 12
crypto_simd 16384 1 aesni_intel
cryptd 24576 6 crypto_simd,ghash_clmulni_intel
xhci_pci 20480 0
glue_helper 16384 1 aesni_intel
xhci_pci_renesas 20480 1 xhci_pci
xhci_hcd 286720 1 xhci_pci
sdhci_pci 61440 0
cqhci 32768 1 sdhci_pci
sdhci 77824 1 sdhci_pci
mmc_core 188416 5 sdhci,rtsx_usb_sdmmc,cqhci,mmc_block,sdhci_pci
i8042 32768 0
serio 28672 4 serio_raw,atkbd,i8042
i915 2662400 17
intel_gtt 24576 1 i915
i2c_algo_bit 16384 1 i915
drm_kms_helper 266240 1 i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
cec 73728 2 drm_kms_helper,i915
rc_core 61440 1 cec
drm 585728 9 drm_kms_helper,i915
agpgart 53248 2 intel_gtt,drmThere is no /dev/video0 on my system.
Can someone help me?
Thx
Offline
#2 2020-11-06 08:56:52
- Torrone
- Member
- Registered: 2020-11-02
- Posts: 3
Re: Unable to make Microdia Webcam USB 0c45:6369 work (Chuwi Lapbook SE)
Here is what I see with wireshark:
Frame 472: 64 bytes on wire (512 bits), 64 bytes captured (512 bits) on interface usbmon1, id 0
Interface id: 0 (usbmon1)
Interface name: usbmon1
Encapsulation type: USB packets with Linux header and padding (115)
Arrival Time: Nov 6, 2020 09:41:16.993215000 CET
[Time shift for this packet: 0.000000000 seconds]
Epoch Time: 1604652076.993215000 seconds
[Time delta from previous captured frame: 0.003544000 seconds]
[Time delta from previous displayed frame: 0.003544000 seconds]
[Time since reference or first frame: 5.041816000 seconds]
Frame Number: 472
Frame Length: 64 bytes (512 bits)
Capture Length: 64 bytes (512 bits)
[Frame is marked: False]
[Frame is ignored: False]
[Protocols in frame: usb]
USB URB
[Source: 1.5.0]
[Destination: host]
URB id: 0xffffa3538e566000
URB type: URB_COMPLETE ('C')
URB transfer type: URB_CONTROL (0x02)
Endpoint: 0x80, Direction: IN
1... .... = Direction: IN (1)
.... 0000 = Endpoint number: 0
Device: 5
URB bus id: 1
Device setup request: not relevant ('-')
Data: present (0)
URB sec: 1604652076
URB usec: 993215
URB status: No such file or directory (-ENOENT) (-2)
URB length [bytes]: 0
Data length [bytes]: 0
[Request in: 1]
[Time from request: 5.041816000 seconds]
Unused Setup Header
Interval: 0
Start frame: 0
Copy of Transfer Flags: 0x00000200, Dir IN
.... .... .... .... .... .... .... ...0 = Short not OK: False
.... .... .... .... .... .... .... ..0. = ISO ASAP: False
.... .... .... .... .... .... .... .0.. = No transfer DMA map: False
.... .... .... .... .... .... ..0. .... = No FSBR: False
.... .... .... .... .... .... .0.. .... = Zero Packet: False
.... .... .... .... .... .... 0... .... = No Interrupt: False
.... .... .... .... .... ...0 .... .... = Free Buffer: False
.... .... .... .... .... ..1. .... .... = Dir IN: True
.... .... .... ...0 .... .... .... .... = DMA Map Single: False
.... .... .... ..0. .... .... .... .... = DMA Map Page: False
.... .... .... .0.. .... .... .... .... = DMA Map SG: False
.... .... .... 0... .... .... .... .... = Map Local: False
.... .... ...0 .... .... .... .... .... = Setup Map Single: False
.... .... ..0. .... .... .... .... .... = Setup Map Local: False
.... .... .0.. .... .... .... .... .... = DMA S-G Combined: False
.... .... 0... .... .... .... .... .... = Aligned Temp Buffer: False
Number of ISO descriptors: 0 And with cat /sys/kernel/debug/usb/devices
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 9
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=1d6b ProdID=0002 Rev= 5.09
S: Manufacturer=Linux 5.9.4-arch1-1 xhci-hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:00:15.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms
T: Bus=01 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=093a ProdID=1688 Rev= 1.26
S: Manufacturer=SUZA
S: Product=2.4G Wireless Mouse
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=usbhid
E: Ad=82(I) Atr=03(Int.) MxPS= 10 Ivl=1ms
T: Bus=01 Lev=01 Prnt=01 Port=05 Cnt=02 Dev#= 3 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=ff(vend.) Sub=ff Prot=ff MxPS=64 #Cfgs= 1
P: Vendor=0bda ProdID=0129 Rev=39.60
S: Manufacturer=Generic
S: Product=USB2.0-CRW
S: SerialNumber=20100201396000000
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=06 Prot=50 Driver=rtsx_usb
E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=83(I) Atr=03(Int.) MxPS= 3 Ivl=64ms
T: Bus=01 Lev=01 Prnt=01 Port=06 Cnt=03 Dev#= 4 Spd=12 MxCh= 0
D: Ver= 2.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=8087 ProdID=0a2a Rev= 0.01
C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=1ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
T: Bus=01 Lev=01 Prnt=01 Port=07 Cnt=04 Dev#= 5 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=0c45 ProdID=6369 Rev= 1.00
S: Product=USB 2.0 Camera
C: #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
A: FirstIf#= 0 IfCount= 2 Cls=0e(video) Sub=03 Prot=00
I: If#= 0 Alt= 0 #EPs= 1 Cls=0e(video) Sub=01 Prot=00 Driver=
E: Ad=83(I) Atr=03(Int.) MxPS= 16 Ivl=4ms
I: If#= 1 Alt= 0 #EPs= 0 Cls=0e(video) Sub=02 Prot=00 Driver=
I: If#= 1 Alt= 1 #EPs= 1 Cls=0e(video) Sub=02 Prot=00 Driver=
E: Ad=81(I) Atr=05(Isoc) MxPS= 128 Ivl=125us
I: If#= 1 Alt= 2 #EPs= 1 Cls=0e(video) Sub=02 Prot=00 Driver=
E: Ad=81(I) Atr=05(Isoc) MxPS= 256 Ivl=125us
I: If#= 1 Alt= 3 #EPs= 1 Cls=0e(video) Sub=02 Prot=00 Driver=
E: Ad=81(I) Atr=05(Isoc) MxPS= 800 Ivl=125us
I: If#= 1 Alt= 4 #EPs= 1 Cls=0e(video) Sub=02 Prot=00 Driver=
E: Ad=81(I) Atr=05(Isoc) MxPS=1600 Ivl=125us
I: If#= 1 Alt= 5 #EPs= 1 Cls=0e(video) Sub=02 Prot=00 Driver=
E: Ad=81(I) Atr=05(Isoc) MxPS=2400 Ivl=125us
I: If#= 1 Alt= 6 #EPs= 1 Cls=0e(video) Sub=02 Prot=00 Driver=
E: Ad=81(I) Atr=05(Isoc) MxPS=3072 Ivl=125us
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=5000 MxCh= 7
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 3.00 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1
P: Vendor=1d6b ProdID=0003 Rev= 5.09
S: Manufacturer=Linux 5.9.4-arch1-1 xhci-hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:00:15.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256mslsusb -v -d 0c45:6369
Bus 001 Device 005: ID 0c45:6369 Microdia USB 2.0 Camera
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x0c45 Microdia
idProduct 0x6369
bcdDevice 1.00
iManufacturer 2 (error)
iProduct 1 (error)
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x02a5
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 0
bInterfaceCount 2
bFunctionClass 14 Video
bFunctionSubClass 3 Video Interface Collection
bFunctionProtocol 0
iFunction 5 (error)
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 1 Video Control
bInterfaceProtocol 0
iInterface 5 (error)
VideoControl Interface Descriptor:
bLength 13
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdUVC 1.00
wTotalLength 0x004d
dwClockFrequency 15.000000MHz
bInCollection 1
baInterfaceNr( 0) 1
VideoControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 5
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 3
iTerminal 0
VideoControl Interface Descriptor:
bLength 26
bDescriptorType 36
bDescriptorSubtype 6 (EXTENSION_UNIT)
bUnitID 3
guidExtensionCode {28f03370-6311-4a2e-ba2c-6890eb334016}
bNumControl 8
bNrPins 1
baSourceID( 0) 2
bControlSize 1
bmControls( 0) 0x1f
iExtension 0
VideoControl Interface Descriptor:
bLength 18
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0201 Camera Sensor
bAssocTerminal 0
iTerminal 0
wObjectiveFocalLengthMin 0
wObjectiveFocalLengthMax 0
wOcularFocalLength 0
bControlSize 3
bmControls 0x0000000e
Auto-Exposure Mode
Auto-Exposure Priority
Exposure Time (Absolute)
VideoControl Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 5 (PROCESSING_UNIT)
Warning: Descriptor too short
bUnitID 2
bSourceID 1
wMaxMultiplier 0
bControlSize 2
bmControls 0x0000177f
Brightness
Contrast
Hue
Saturation
Sharpness
Gamma
White Balance Temperature
Backlight Compensation
Gain
Power Line Frequency
White Balance Temperature, Auto
iProcessing 0
bmVideoStandards 0x00
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 6
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 5 (error)
VideoStreaming Interface Descriptor:
bLength 15
bDescriptorType 36
bDescriptorSubtype 1 (INPUT_HEADER)
bNumFormats 2
wTotalLength 0x01c9
bEndPointAddress 129
bmInfo 0
bTerminalLink 5
bStillCaptureMethod 2
bTriggerSupport 0
bTriggerUsage 0
bControlSize 1
bmaControls( 0) 0
bmaControls( 1) 0
VideoStreaming Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 6 (FORMAT_MJPEG)
bFormatIndex 1
bNumFrameDescriptors 6
bFlags 0
Fixed-size samples: No
bDefaultFrameIndex 1
bAspectRatioX 0
bAspectRatioY 0
bmInterlaceFlags 0x00
Interlaced stream or variable: No
Fields per frame: 1 fields
Field 1 first: No
Field pattern: Field 1 only
bCopyProtect 0
VideoStreaming Interface Descriptor:
bLength 34
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 1
bmCapabilities 0x00
Still image unsupported
wWidth 1600
wHeight 1200
dwMinBitRate 153623560
dwMaxBitRate 460870680
dwMaxVideoFrameBufferSize 3840589
dwDefaultFrameInterval 666666
bFrameIntervalType 2
dwFrameInterval( 0) 666666
dwFrameInterval( 1) 2000000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 2
bmCapabilities 0x00
Still image unsupported
wWidth 1280
wHeight 720
dwMinBitRate 457259672
dwMaxBitRate 457259672
dwMaxVideoFrameBufferSize 1843789
dwDefaultFrameInterval 322580
bFrameIntervalType 1
dwFrameInterval( 0) 322580
VideoStreaming Interface Descriptor:
bLength 34
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 3
bmCapabilities 0x00
Still image unsupported
wWidth 1280
wHeight 960
dwMinBitRate 98327560
dwMaxBitRate 294982680
dwMaxVideoFrameBufferSize 2458189
dwDefaultFrameInterval 666666
bFrameIntervalType 2
dwFrameInterval( 0) 666666
dwFrameInterval( 1) 2000000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 4
bmCapabilities 0x00
Still image unsupported
wWidth 800
wHeight 600
dwMinBitRate 230541360
dwMaxBitRate 230541360
dwMaxVideoFrameBufferSize 960589
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 5
bmCapabilities 0x00
Still image unsupported
wWidth 640
wHeight 480
dwMinBitRate 147597360
dwMaxBitRate 147597360
dwMaxVideoFrameBufferSize 614989
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 6
bmCapabilities 0x00
Still image unsupported
wWidth 320
wHeight 240
dwMinBitRate 37005360
dwMaxBitRate 37005360
dwMaxVideoFrameBufferSize 154189
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 3 (STILL_IMAGE_FRAME)
bEndpointAddress 0
bNumImageSizePatterns 1
wWidth( 0) 1600
wHeight( 0) 1200
bNumCompressionPatterns 0
VideoStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 13 (COLORFORMAT)
bColorPrimaries 1 (BT.709,sRGB)
bTransferCharacteristics 1 (BT.709)
bMatrixCoefficients 4 (SMPTE 170M (BT.601))
VideoStreaming Interface Descriptor:
bLength 27
bDescriptorType 36
bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED)
bFormatIndex 2
bNumFrameDescriptors 6
guidFormat {32595559-0000-0010-8000-00aa00389b71}
bBitsPerPixel 16
bDefaultFrameIndex 1
bAspectRatioX 0
bAspectRatioY 0
bmInterlaceFlags 0x00
Interlaced stream or variable: No
Fields per frame: 2 fields
Field 1 first: No
Field pattern: Field 1 only
bCopyProtect 0
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 1
bmCapabilities 0x00
Still image unsupported
wWidth 1600
wHeight 1200
dwMinBitRate 153600000
dwMaxBitRate 153600000
dwMaxVideoFrameBufferSize 3840000
dwDefaultFrameInterval 2000000
bFrameIntervalType 1
dwFrameInterval( 0) 2000000
VideoStreaming Interface Descriptor:
bLength 34
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 2
bmCapabilities 0x00
Still image unsupported
wWidth 1280
wHeight 960
dwMinBitRate 98304000
dwMaxBitRate 176947200
dwMaxVideoFrameBufferSize 2457600
dwDefaultFrameInterval 1111111
bFrameIntervalType 2
dwFrameInterval( 0) 1111111
dwFrameInterval( 1) 2000000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 3
bmCapabilities 0x00
Still image unsupported
wWidth 1280
wHeight 720
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 1843200
dwDefaultFrameInterval 1000000
bFrameIntervalType 1
dwFrameInterval( 0) 1000000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 4
bmCapabilities 0x00
Still image unsupported
wWidth 800
wHeight 600
dwMinBitRate 153600000
dwMaxBitRate 153600000
dwMaxVideoFrameBufferSize 960000
dwDefaultFrameInterval 500000
bFrameIntervalType 1
dwFrameInterval( 0) 500000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 5
bmCapabilities 0x00
Still image unsupported
wWidth 640
wHeight 480
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 614400
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 6
bmCapabilities 0x00
Still image unsupported
wWidth 320
wHeight 240
dwMinBitRate 36864000
dwMaxBitRate 36864000
dwMaxVideoFrameBufferSize 153600
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 3 (STILL_IMAGE_FRAME)
bEndpointAddress 0
bNumImageSizePatterns 1
wWidth( 0) 1600
wHeight( 0) 1200
bNumCompressionPatterns 0
VideoStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 13 (COLORFORMAT)
bColorPrimaries 1 (BT.709,sRGB)
bTransferCharacteristics 1 (BT.709)
bMatrixCoefficients 4 (SMPTE 170M (BT.601))
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0080 1x 128 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0100 1x 256 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0320 1x 800 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0b20 2x 800 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x1320 3x 800 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 6
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x1400 3x 1024 bytes
bInterval 1
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
cannot read device status, Resource temporarily unavailable (11)Last edited by Torrone (2020-11-06 10:00:09)
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#3 2020-11-06 14:36:11
- Lone_Wolf
- Member
- From: Netherlands, Europe
- Registered: 2005-10-04
- Posts: 11,919
Re: Unable to make Microdia Webcam USB 0c45:6369 work (Chuwi Lapbook SE)
The model is Microdia USB 0c45:6369. It supposed to be supported by the kernel: https://linux-hardware.org/index.php?id=usb:0c45-6369
Check the status table on that page.
On the chuwi / aerobook the camera works, but none of the of the chuwi / LapBook SE reported it as working.
Is this is a built-in webcam ?
Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.
(A works at time B) && (time C > time B ) ≠ (A works at time C)
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#4 2020-11-06 14:47:47
- Torrone
- Member
- Registered: 2020-11-02
- Posts: 3
Re: Unable to make Microdia Webcam USB 0c45:6369 work (Chuwi Lapbook SE)
Yes, it's the built-in camera.
It's not supported out of the box by Arch or Debian based distro as I understand it.
Last edited by Torrone (2020-11-06 14:48:09)
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#5 2020-11-06 15:26:22
- Lone_Wolf
- Member
- From: Netherlands, Europe
- Registered: 2005-10-04
- Posts: 11,919
Re: Unable to make Microdia Webcam USB 0c45:6369 work (Chuwi Lapbook SE)
Don't know about solus, but the other distros do match that.
You're welcome to try fedora, opensuse or other distros.
Chuwi appears to be china based, maybe Kylin NeoKylin does support this webcam.
Last edited by Lone_Wolf (2020-11-06 15:26:50)
Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.
(A works at time B) && (time C > time B ) ≠ (A works at time C)
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