Unfortunately it looks like the problem is harder than just getting it to
build. Even after fixing some more APIs and getting it to play, a separate
player window is created. To get the player window to embed like it should,
we need to set the X window id on the GstVideoOverlay using
gst_video_overlay_set_window_handle() when a "prepare-window-handle" event
is delivered for which gst_is_video_overlay_prepare_window_handle_message()
returns true. But for some mysterious reason
gst_is_video_overlay_prepare_window_handle_message() never returns true.
Forcefully setting the X window id on all events does get it to embed,
badly, with lots of warnings, and the window gets distorted when scrolling
and doesn't respond to mouse clicks 🙈.
Damjan
On Thu, Mar 1, 2018 at 4:53 AM, Damjan Jovanovic <dam...@apache.org> wrote:
> Thank you. The video plays, but in a separate window instead of being
> embedded in the document. I'll continue trying.
>
> Distributing the library separately from the rest of AOO would be
> difficult. Binary compatibility between Ubuntu and Gentoo, bitness, trunk
> vs 4.1.5. New UNO components also have to be registered in AOO somehow; I
> only know how to do it with .component files at compile time.
>
> It will likely only end up in SVN trunk, possibly version 4.2.0.
>
>
> On Thu, Mar 1, 2018 at 2:01 AM, Torokhov Sergey <torokhov-...@yandex.ru>
> wrote:
>
>> Hello,
>>
>> I created simple presentation file with title and video frame
>> ("Agent 237:operation barbershop" from Blender Animation Studio).
>>
>> https://yadi.sk/d/shOKuCcS3StDk
>>
>> The archive contains 327.odp and 327.webm files that must be placed in
>> the same directory before presentation file .odp is opening.
>>
>> The video is playing automatically after pressing F5 key (fullscreen
>> presentation mode). Or after pressing "Play" button on the bar that
>> usually appears at the bottom then video-frame of presentation is
>> selected.
>> I't work for me in current Apache OpenOffice 4.1.5 and
>> gstreamer-plugins:0.10.
>>
>> As I use Gentoo I installed "gst-plugins-meta:0.10" with next options:
>>
>> USE="ffmpeg quicktime http wavpack dv dvb vcd musepack vpx oss libass
>> lame theora v4l" emerge gst-plugins-meta:0.10
>>
>> Also I installed "gst-plugins-ivorbis:0.10" and
>> "gst-plugins-pango:0.10".
>>
>>
>> Could you also share rebuilded library for testing? Is it compatible
>> with current AOO 4.1.5 build?
>>
>> Thank yo in advance.
>>
>> --
>> Sergey
>>
>>
>>
>> On Wed, 28 Feb 2018 19:56:42 +0200
>> Damjan Jovanovic <dam...@apache.org> wrote:
>>
>> > I've successfully patched our gstreamer plugin to build with
>> > gstreamer-1.0, but how do I test it? Does someone have a sample
>> > document that uses gstreamer?
>> >
>> > The patch is attached for anyone interested. Parts may still be
>> > wrong, eg. filter names. Changes between GStreamer 0.1 and 1.0 are
>> > documented here:
>> > https://gstreamer.freedesktop.org/documentation/application-
>> development/appendix/porting-1-0.html
>> > https://cgit.freedesktop.org/gstreamer/gstreamer/plain/docs/
>> random/porting-to-1.0.txt
>> >
>> >
>> >
>> > On Wed, Feb 28, 2018 at 10:22 AM, Damjan Jovanovic <dam...@apache.org>
>> > wrote:
>> >
>> > > Hi
>> > >
>> > > I've begun having a look.
>> > >
>> > > We currently test for gstreamer in configure.ac but don't use the
>> > > result, re-running pkg-config in a main/avmedia's makefile.
>> > >
>> > > Changing the version number to 1.0 breaks the build due a missing
>> > > header file. Removing that "#include" gets it a little further, but
>> > > it breaks due to changed gstreamer API functions. There is also
>> > > lots of warnings about deprecated GDK functions. I'll continue
>> > > trying later.
>> > >
>> > > We should really get rid of gstreamer 0.1 ASAP one way or the
>> > > other: given how it's been unmaintained since 2013, it may well
>> > > have security vulnerabilities. We can't ship it to users since its
>> > > license is incompatible, but having users install it separately
>> > > still invites trouble.
>> > >
>> > > Damjan
>>
>>
>>
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>
