Re: [Linphone-developers] 064e:a101 Suyin Corp. Cam in Acer Notebook

[Conrad Beckert]

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 :-)

The driver according to lsmod is uvcvideo  (see my lsmod below). This
happens when I do a --verbose is this one:


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