[Sugar-devel] Problem with Sugar Record activity OS-Builder

James Cameron quozl at laptop.org
Sun Aug 26 22:28:16 EDT 2018
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G'day,

Thanks for the additional information.

Fedora 20 was not stable enough for OLPC to use for production of XO
laptops.  Changes to Fedora between Fedora 18 and Fedora 20 made new
problems that could not be fixed in the time available.  OLPC OS
continues on Fedora 18.  Most recent release 20th December 2017.

No, the rpmdropbox.laptop.org/f18 is only for Fedora 18.

Thanks for the test.

With the same log from gst-launch-1.0 this proves problem is not Sugar
and not Record, and may mean kernel does not have necessary camera
driver.  Please post dmesg and help to identify kernel version and
camera model.

On Sun, Aug 26, 2018 at 08:39:30PM -0500, Alejandro Calderón wrote:
> Hi James and thank you for you response,
> 
> I'm using Fedora 20, ¿Do you know if this repo works for me [1]http://
> rpmdropbox.laptop.org/f18/?
> 
> So, when I execute gst-launch-1.0 v4l2src ! xvimagesin, I got the same log, but
> when I execute gst-launch-0.10 v4l2src ! videorate ! ffmpegcolorspace !
> xvimagesin, the error is "WARNING: erroneus pipeline: no element
> "ffmpegcolorspace".
> 
> Do you know what could happening?
> 
> Thank you again.
> 
> Regards!
> 
> El dom., 26 ago. 2018 a las 18:07, James Cameron (<[2]quozl at laptop.org>)
> escribió:
> 
>     G'day,
> 
>     Sugar 0.112 with Record-103 works for me on an OLPC XO-1.5 with OLPC
>     OS 13.2.9.  I don't know what version of Record you have used.  Please
>     upgrade.
> 
>     I've worked hard on Sugar between 0.108 and 0.112, so please let me
>     know if there are any problems that prevent you from using 0.112.
> 
>     Please test camera using Terminal;
> 
>             gst-launch-1.0 v4l2src ! xvimagesink
> 
>     or
> 
>             gst-launch-0.10 v4l2src ! videorate ! ffmpegcolorspace !
>     xvimagesink
> 
>     Looking at your log;
> 
>     - libv4l2 errors about ioctl are critical; on the XO-1.5 the camera
>       I/O pins are shared with the serial port, so check that you have no
>       serial port attached, and check another XO-1.5,
> 
>     - GstObject and HoppoCanvasBox messages also happen for me and are
>       normal,
> 
>     - warning in sugar/graphics/window.py:191 also happens for me and is
>       normal.
> 
>     - other warnings have been fixed in Sugar 0.112.
> 
>     You can find Sugar 0.112 packages for XO-1.5 at [3]http://
>     rpmdropbox.laptop.org/f18/
> 
>     On Sun, Aug 26, 2018 at 08:02:11AM -0500, Alejandro Calderón wrote:
>     > Hi everybody and thanks for your help,
>     >
>     > I'm trying to build my own OS-Builder with sugar 0.108.0 for XO-OLPC 1.5
>     > laptops but when I open the Record activity the cammera don't work and
>     the log
>     > says:
>     >
>     > ** Message: pygobject_register_sinkfunc is deprecated (GstObject)
>     > ** Message: pygobject_register_sinkfunc is deprecated (HippoCanvasBox)
>     > libv4l2: error setting pixformat: Función ioctl no apropiada para el
>     > dispositivo
>     > libv4l2: error setting pixformat: Función ioctl no apropiada para el
>     > dispositivo
>     > libv4l2: error setting pixformat: Función ioctl no apropiada para el
>     > dispositivo
>     > libv4l2: error setting pixformat: Función ioctl no apropiada para el
>     > dispositivo
>     > libv4l2: error turning on stream: Función ioctl no apropiada para el
>     > dispositivo
>     > 1534816577.092521 WARNING root: KeepButton has been deprecated since
>     Sugar 0.94
>     > and should not be used in newly written code.
>     > 1534816577.101818 WARNING root: No gtk.AccelGroup in the top level
>     window.
>     > 1534816577.115204 WARNING root: No gtk.AccelGroup in the top level
>     window.
>     > /usr/lib/python2.7/site-packages/sugar/graphics/window.py:191:
>     GtkWarning:
>     > IA__gtk_container_remove: assertion 'GTK_IS_TOOLBAR (container) ||
>     widget->
>     > parent == GTK_WIDGET (container)' failed
>     >   self.__vbox.remove(self._toolbar_box)
>     > 1534816577.152085 WARNING root: No gtk.AccelGroup in the top level
>     window.
>     > 1534816577.159346 WARNING root: No gtk.AccelGroup in the top level
>     window.
>     > 1534816577.247214 WARNING root: No gtk.AccelGroup in the top level
>     window.
>     > libv4l2: error setting pixformat: Función ioctl no apropiada para el
>     > dispositivo
>     > libv4l2: error setting pixformat: Función ioctl no apropiada para el
>     > dispositivo
>     > libv4l2: error setting pixformat: Función ioctl no apropiada para el
>     > dispositivo
>     > libv4l2: error setting pixformat: Función ioctl no apropiada para el
>     > dispositivo
>     > libv4l2: error turning on stream: Función ioctl no apropiada para el
>     > dispositivo
>     >
>     > Do somebody know what's happening?
>     >
>     > Thank you in advance.
>     >
>     > Regards!
>     >
>     > --
>     > ---
>     >
>     > -----
>     >
>     > Cordialmente
>     >
>     >  
>     >
>     > Alejandro Calderón
>     > Administrador De Redes Informáticas                                   
>     > gnunick
>     >
>     >  skype [1]Blogger [2]facebook [3]twitter [4]linkedIn   [5]Google+  
>     >
>     > Please do not send me Microsoft Office/Apple iWork Documents. Send
>     OpenDocument
>     > instead!
>     >
>     > Por favor no me envíes documentos de Microsoft Office o de iWork, envíame
>     > documentos en formatos abiertos como los de OpenOffice.
>     >
>     > eco No me imprimas si no es necesario. Protejamos el medio ambiente.
>     >
>     > Este mensaje y, en su caso, los ficheros anexos son propiedad de
>     Alejandro
>     > Calderón, especialmente en lo que respecta a los datos personales, y se
>     dirigen
>     > exclusivamente al destinatario referenciado. Si usted no lo es y lo ha
>     recibido
>     > por error o tiene conocimiento del mismo por cualquier motivo, le ruego
>     que me
>     > lo comunique por este medio y proceda a destruirlo o borrarlo, y que en
>     todo
>     > caso se abstenga de utilizar, reproducir, alterar, archivar o comunicar a
>     > terceros el presente mensaje y ficheros anexos, todo ello bajo pena de
>     incurrir
>     > en responsabilidades legales. El emisor no garantiza la integridad,
>     rapidez o
>     > seguridad del presente correo, ni se responsabiliza de posibles
>     perjuicios
>     > derivados de la captura, incorporaciones de virus o cualesquiera otras
>     > manipulaciones efectuadas por terceros.
>     >
>     > References:
>     >
>     > [1] [4]http://www.gnunick.blogspot.com/
>     > [2] [5]https://www.facebook.com/gnunick
>     > [3] [6]https://twitter.com/#%21/NickKalderon
>     > [4] [7]http://co.linkedin.com/in/alejocalderon
>     > [5] [8]https://plus.google.com/u/0/103707175935519332398
> 
>     > _______________________________________________
>     > Sugar-devel mailing list
>     > [9]Sugar-devel at lists.sugarlabs.org
>     > [10]http://lists.sugarlabs.org/listinfo/sugar-devel
> 
>     --
>     James Cameron
>     [11]http://quozl.netrek.org/
> 
> --
> ---
> 
> -----
> 
> Cordialmente
> 
>  
> 
> Alejandro Calderón
> Administrador De Redes Informáticas                                        
> gnunick
> 
>  skype [12]Blogger [13]facebook [14]twitter [15]linkedIn   [16]Google+  
> 
> Please do not send me Microsoft Office/Apple iWork Documents. Send OpenDocument
> instead!
> 
> Por favor no me envíes documentos de Microsoft Office o de iWork, envíame
> documentos en formatos abiertos como los de OpenOffice.
> 
> eco No me imprimas si no es necesario. Protejamos el medio ambiente.
> 
> Este mensaje y, en su caso, los ficheros anexos son propiedad de Alejandro
> Calderón, especialmente en lo que respecta a los datos personales, y se dirigen
> exclusivamente al destinatario referenciado. Si usted no lo es y lo ha recibido
> por error o tiene conocimiento del mismo por cualquier motivo, le ruego que me
> lo comunique por este medio y proceda a destruirlo o borrarlo, y que en todo
> caso se abstenga de utilizar, reproducir, alterar, archivar o comunicar a
> terceros el presente mensaje y ficheros anexos, todo ello bajo pena de incurrir
> en responsabilidades legales. El emisor no garantiza la integridad, rapidez o
> seguridad del presente correo, ni se responsabiliza de posibles perjuicios
> derivados de la captura, incorporaciones de virus o cualesquiera otras
> manipulaciones efectuadas por terceros.
> 
> References:
> 
> [1] http://rpmdropbox.laptop.org/f18/
> [2] mailto:quozl at laptop.org
> [3] http://rpmdropbox.laptop.org/f18/
> [4] http://www.gnunick.blogspot.com/
> [5] https://www.facebook.com/gnunick
> [6] https://twitter.com/#%21/NickKalderon
> [7] http://co.linkedin.com/in/alejocalderon
> [8] https://plus.google.com/u/0/103707175935519332398
> [9] mailto:Sugar-devel at lists.sugarlabs.org
> [10] http://lists.sugarlabs.org/listinfo/sugar-devel
> [11] http://quozl.netrek.org/
> [12] http://www.gnunick.blogspot.com/
> [13] https://www.facebook.com/gnunick
> [14] https://twitter.com/#%21/NickKalderon
> [15] http://co.linkedin.com/in/alejocalderon
> [16] https://plus.google.com/u/0/103707175935519332398

-- 
James Cameron
http://quozl.netrek.org/
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