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Re: [Linphone-developers] 064e:a101 Suyin Corp. Cam in Acer Notebook
From: |
Simon Morlat |
Subject: |
Re: [Linphone-developers] 064e:a101 Suyin Corp. Cam in Acer Notebook |
Date: |
Fri, 12 Oct 2007 14:43:35 +0200 |
User-agent: |
KMail/1.9.7 |
Le Wednesday 10 October 2007 01:16:59 Conrad Beckert, vous avez écrit :
> Hi Simon,
>
> ... I like the support you're providing. We can rely on that every
> request is answered - even if there is pressure on your side and it
> takes a couple of days - it's not forgotten :-)
Thanks !
>
> The driver according to lsmod is uvcvideo (see my lsmod below). This
> happens when I do a --verbose is this one:
I use uvcvideo too with a logitech pro 4000 camera without problems...
I looked at the driver code but it never returns "Protocol error". The error
might come from the lower layers of linux usb support.
I'm going to ask to uvc mailling list...
SImon
>
>
> ortp-message-v4l_start: open, fd=11
> ortp-message-v4lv2: V4L2_PIX_FMT_YUYV choosen
> ortp-message-Device is a video4linux V2 one.
> ortp-message-ms_filter_link: MSV4l:0x82666f8,0-->MSPixConv:0x825b770,0
> ortp-message-ms_filter_link:
> MSPixConv:0x825b770,0-->MSVideoOut:0x825d1f8,0
> ortp-message-v4l_thread starting
> ortp-message-Using yuv overlay.
> ortp-error-VIDIOC_STREAMON failed: Protocol error
> ortp-message-v4l thread has joined.
> ortp-message-v4l fd 11 closed
> ortp-message-ms_filter_unlink: MSV4l:0x82666f8,0-->MSPixConv:0x825b770,0
> ortp-message-ms_filter_unlink:
> MSPixConv:0x825b770,0-->MSVideoOut:0x825d1f8,0
> ortp-message-MSTicker thread exiting
> ortp-message-v4l_start: open, fd=11
> ortp-error-Could not find supported pixel format.
> ortp-message-Found Acer CrystalEye webcam device. (maxsize=0x0)
> ortp-message-Default picture properties:
> brightness=2056,hue=32768,colour=19661,contrast=8224,depth=16,
> palette=8.
> ortp-warning-Could not set picture properties: Device or resource busy
> ortp-messa
> ge-Driver does not support YUV420P, trying RGB24...
> ortp-warning-Could not set picture properties: Device or resource busy
> ortp-fatal-Unsupported video pixel format.
>
> Hope that helps. Thank you in advance
>
> Greetings
> Conrad
>
> This is my lsmod:
>
>
> Module Size Used by
> nls_iso8859_1 5120 1
> nls_cp437 6784 1
> vfat 14080 1
> fat 54300 1 vfat
> usb_storage 72896 1
> ide_core 116548 1 usb_storage
> libusual 18192 1 usb_storage
> rfcomm 42136 2
> l2cap 26240 11 rfcomm
> bluetooth 57060 4 rfcomm,l2cap
> ppdev 10244 0
> acpi_cpufreq 10568 1
> cpufreq_userspace 5280 0
> cpufreq_ondemand 9612 0
> cpufreq_conservative 8072 0
> cpufreq_powersave 2688 1
> cpufreq_stats 7232 0
> freq_table 5792 3
> acpi_cpufreq,cpufreq_ondemand,cpufreq_stats
> button 8976 0
> video 18060 0
> battery 11012 0
> container 5504 0
> ac 6148 0
> dock 10656 0
> sbs 19592 0
> sbp2 24072 0
> parport_pc 37412 0
> lp 12580 0
> parport 37448 3 ppdev,parport_pc,lp
> joydev 11328 0
> snd_hda_intel 263712 1
> snd_pcm_oss 44672 0
> snd_mixer_oss 17664 1 snd_pcm_oss
> snd_pcm 80388 2 snd_hda_intel,snd_pcm_oss
> pcmcia 41388 0
> snd_seq_dummy 4740 0
> snd_seq_oss 33152 0
> snd_seq_midi 9600 0
> snd_rawmidi 25728 1 snd_seq_midi
> snd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midi
> ipw3945 119840 1
> nsc_ircc 24336 0
> snd_seq 53232 6
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> snd_timer 24324 2 snd_pcm,snd_seq
> snd_seq_device 9228 5
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> tifm_7xx1 8832 0
> irda 202300 1 nsc_ircc
> tifm_core 11652 1 tifm_7xx1
> uvcvideo 48644 0
> ieee80211 35656 1 ipw3945
> ieee80211_crypt 7040 1 ieee80211
> sdhci 18828 0
> yenta_socket 27532 1
> crc_ccitt 3072 1 irda
> compat_ioctl32 2304 1 uvcvideo
> videodev 29312 1 uvcvideo
> v4l1_compat 15364 2 uvcvideo,videodev
> v4l2_common 18432 2 uvcvideo,videodev
> mmc_core 28420 1 sdhci
> psmouse 39952 0
> rsrc_nonstatic 14080 1 yenta_socket
> serio_raw 8068 0
> snd 54660 11
> snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd
>_seq,snd_timer,snd_seq_device soundcore 8800 1 snd
> snd_page_alloc 10888 2 snd_hda_intel,snd_pcm
> pcmcia_core 40980 3 pcmcia,yenta_socket,rsrc_nonstatic
> intel_agp 25620 1
> agpgart 35016 1 intel_agp
> shpchp 34580 0
> pci_hotplug 32704 1 shpchp
> evdev 11136 5
> sr_mod 17828 0
> cdrom 37536 1 sr_mod
> ext3 133768 2
> jbd 60456 1 ext3
> mbcache 9732 1 ext3
> sg 36764 0
> ata_piix 17540 0
> sd_mod 30336 7
> ohci1394 36528 0
> ieee1394 96312 2 sbp2,ohci1394
> ata_generic 8452 0
> ehci_hcd 36108 0
> tg3 110980 0
> ahci 23300 4
> libata 124528 3 ata_piix,ata_generic,ahci
> scsi_mod 147084 6 usb_storage,sbp2,sr_mod,sg,sd_mod,libata
> uhci_hcd 26640 0
> usbcore 138248 6
> usb_storage,libusual,uvcvideo,ehci_hcd,uhci_hcd
> thermal 14344 0
> processor 31944 2 acpi_cpufreq,thermal
> fan 5764 0
> fuse 47124 3
> apparmor 40600 0
> commoncap 8320 1 apparmor
>
>
>
>
>
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