Webcam opsætning - 11.10 på Macbook? "no firmware loaded"

[Klaus Rasmussen]

Jeg tror, at hvis du sletter hele stien, vil den lede i home eller hjemmemappen. Du kan jo prøve igen og lægge filen begge steder. Husk at hvis du flytter til home er du nødt til at bruge sudo. Prøv eventuelt også at indtaste stien /Filsystem/home/

[AJenbo]

Ok Home mappen er vist også /home og ikke /Home.

Det jeg mener er at du kan oprette og ligge filen der så den ligger hvor systemet kigger efter den. Du kan gøre det med følgende kommando:

Kode: Vælg alt

sudo mkdir -p /MacOSX/System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBVideoSupport.kext/Contents/MacOS/

(+/- afskrivnings fejl)
og så kan du flytte filen til mappen med denne:

Kode: Vælg alt

sudo mv ~/AppleUSBVideoSupport /MacOSX/System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBVideoSupport.kext/Contents/MacOS/

Eventuelt også rette fil rettighederne med:

Kode: Vælg alt

sudo chown root:root /MacOSX/System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBVideoSupport.kext/Contents/MacOS/AppleUSBVideoSupport
sudo chmod 755 /MacOSX/System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBVideoSupport.kext/Contents/MacOS/AppleUSBVideoSupport

[uglspil]

Tak for hjælpen og svarene. Nu er det glædeligvis lykkedes at få fuldført installationen. Det hjalp tilfældigvis at skrive stien korrekt - /home og ikke /Home... (!) - tak AJenbo

Derfor var jeg ovenud lykkelig. Indtil jeg lige ville tjekke i Cheese, og fik nedenstående smøre af en tilbagemelding.
og så blev jeg lidt ulykkelig igen.

Kan I se hvad det handler om ?

vh. /steffen

Kode: Vælg alt

steffen-randahl@steffen-randahl:~$ cheese

(cheese:1720): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkToggleButton, but as a GtkBin subclass a GtkToggleButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:1720): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkToggleButton, but as a GtkBin subclass a GtkToggleButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:1720): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkToggleButton, but as a GtkBin subclass a GtkToggleButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:1720): Gtk-WARNING **: Attempting to add a widget with type GtkHBox to a GtkButton, but as a GtkBin subclass a GtkButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:1720): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkButton, but as a GtkBin subclass a GtkButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:1720): Gtk-WARNING **: Attempting to add a widget with type GtkHBox to a GtkToggleButton, but as a GtkBin subclass a GtkToggleButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:1720): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkButton, but as a GtkBin subclass a GtkButton can only contain one widget at a time; it already contains a widget of type GtkLabel

** (cheese:1720): WARNING **: Got unexpected frame size of 153600 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262292 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262469 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262648 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262825 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 261979 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262322 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262501 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262678 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262856 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262009 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262175 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262354 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262531 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262711 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262889 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262042 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Got unexpected frame size of 262144 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


** (cheese:1720): WARNING **: Error reading 614400 bytes on device '/dev/video0'.


** (cheese:1720): WARNING **: Internal data flow error.

[AJenbo]

Det virker som om den får billedet i et forkert format. Jeg vil nok prøve at søge på nogle af beskederne om v4l2

[uglspil]

tak for ihærdighed og udholdenhed.
Jeg har forsøgt at google lidt om v4l2, men jeg står desværre hurtigt af.

jeg er helt ny til ubuntu-linux: kan du forklare hvordan jeg søger ?

vh. /steffen

[AJenbo]

Jeg tror ikke google søgning forgår særligt anderledes bare fordi man benytter Ubuntu Jeg ville nok søge efter noget i stil med: "unexpected frame size gstv4l2src isight".

[uglspil]

ahh, ok. så søgning var noget med google

men det er så der problemet opstår, at jeg hurtigt står af ift. søgeresultaterne. det er noget over niveau.

Der er tilsyneladende lavet adskillige bug rapporter om problemet, og diskuteret i div. fora. Men jeg kan ikke umiddelbart finde god løsningsforslag.

Noget af det bedste jeg finder er
https://bugs.launchpad.net/isight-firmware-tools/+bug/706039
hvor

Steffen Röcker (sroecker) wrote on 2011-10-29: #10

Strange, it only works if I apply both patches.
I've uploaded a fixed version to my PPA (https://launchpad.net/~sroecker/+archive/oneiric).

- men jeg er noget i tvivl om, om dét han har oploaded er et forslag til at løsne mit problem. Tråden bliver for langhåret et stykke nede til at jeg kan følge med.


vh. /steffen

[AJenbo]

Hmm det kunne godt virke som om det er et fiks han har uploadet, du brude kunne installere det ved at køre:

Kode: Vælg alt

sudo add-apt-repository ppa:sroecker/oneiric
sudo apt-get update
sudo apt-get upgrade

[uglspil]

HA! - der var den !!

stort tak, særligt til AJensbo

Når examen er overstået skriver jeg bestemt tråden om til en guide.
tusind tak herfra /steffen

[Christian.Arvai]

Sig til hvis du vil have en hånd med til opgaven, der er sikkert nogle af os som har tid til det.

[uglspil]

aaaahhh øv!
Løsningen er desværre ikke helt komplet endnu. Det er dog muligt, at det er et andet problem, som jeg her er løbet ind i.

iSight web kameraet fungerer glimrende i Cheese. Men det findes ikke i Skype.
Når kameraet er aktiveret via Cheese lyser en lille grøn diode ved siden af kameraet.

Når jeg under options i Skype prøver kamera 'test'-funktionen, sker der ingenting.
Når jeg under en samtale via Skype prøver at aktivere web kameraet via 'Start my camera' aktiveres dioden kortvarigt og samtalen bliver kortvarigt afbrudt/pauset af processen, hvorefter dioden slukker igen.

Videoforbindelsen fra samtalepartnere går fint igennem til mig.

Jeg tror ikke det har forbindelse, men når jeg åbner Skype via terminalen får jeg følgende:
(skype:5352): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

I forummet har jeg ikke kunnet finde en løsning. Problemet der behandles i tråden nedenfor er det snarere det omvendte
https://ubuntudanmark.dk/forum/viewtopic.php?f=34&t=14124&p=91456&hilit=skype#p91456

Nogle forslag til at undersøge hvad der sker i de-/aktiveringsprocessen ?


vh. /steffen

[AJenbo]

Prøv:

Kode: Vælg alt

LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so skype

[uglspil]

hmm.. nu synes jeg outputtet begynder at blive groft: "ignored"

steffen-randahl@steffen-randahl:~$ LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so skype
ERROR: ld.so: object '/usr/lib/libv4l/v4l1compat.so' from LD_PRELOAD cannot be preloaded: ignored.

(skype:6564): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",


Det har næppe sammenhæng/betydning, men når Cheese åbnes i terminalen spytter den følgende ud:

steffen-randahl@steffen-randahl:~$ cheese

(cheese:6524): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkToggleButton, but as a GtkBin subclass a GtkToggleButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:6524): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkToggleButton, but as a GtkBin subclass a GtkToggleButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:6524): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkToggleButton, but as a GtkBin subclass a GtkToggleButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:6524): Gtk-WARNING **: Attempting to add a widget with type GtkHBox to a GtkButton, but as a GtkBin subclass a GtkButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:6524): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkButton, but as a GtkBin subclass a GtkButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:6524): Gtk-WARNING **: Attempting to add a widget with type GtkHBox to a GtkToggleButton, but as a GtkBin subclass a GtkToggleButton can only contain one widget at a time; it already contains a widget of type GtkLabel

(cheese:6524): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkButton, but as a GtkBin subclass a GtkButton can only contain one widget at a time; it already contains a widget of type GtkLabel

** (cheese:6524): WARNING **: Got unexpected frame size of 1024 instead of 614400.: gstv4l2src.c(914): gst_v4l2src_get_mmap (): /GstCameraBin:camerabin/GstBin:bin0/GstV4l2Src:video_source


andre gode forslag ?
venlig hilsen /steffen

[AJenbo]

Var skype, lukket da du gjorde det?

[uglspil]

koden frembringer samme resultat uanset om skype er åben eller ej ...