QtMultimedia / QtMultimediaKit + gstreamer 1.0

[tiftof]

Hi,

I'm using Qt 4.x extensively with QtMobility 1.2 and the gstreamer backend. I was wondering if it is possible to use gstreamer 1.0 instead of 0.10 in QtMobility or if there are any plans for future versions or in Qt 5.

Thanks,

Christophe

[JKSH]

Someone replied to your mailing list post at http://lists.qt-project.org/pipermail/development/2012-November/007916.html -- Simon has started porting the code to use gstreamer 1.0, but it will be a long time before it's ready, unfortunately.

[miskol]

latest patch don't work with current qt 5.0.1 and gstreamer 1.0.5

[JKSH]

[quote author="m][sko" date="1361623444"]latest patch don't work with current qt 5.0.1 and gstreamer 1.0.5[/quote]It's not finished yet :(

[miskol]

[quote author="JKSH" date="1361697700"][quote author="m][sko" date="1361623444"]latest patch don't work with current qt 5.0.1 and gstreamer 1.0.5[/quote]It's not finished yet :([/quote]

I hope for some progress since november :)
gstreamer 1.0 is out,
Qt5 out,
API don't change :)

[cybin]

Are there any news about it?

gst-omx makes progress with video playback on Raspberry Pi. So I'm eager to give anything a try that gets me closer to have video playback in Qt5 on Raspberry Pi.

Is there anything available?

[Ilay]

Guys, any update here?

Thanks.

[JKSH]

The Qt developers are finalizing Qt 5.1 now. The feature list is at http://qt-project.org/wiki/New-Features-in-Qt-5.1 -- there's no mention of gstreamer 1.0, unfortunately. I think most of the multimedia effort has gone into Android and iOS integration in recent months.

Ask at the Development mailling list (http://lists.qt-project.org/mailman/listinfo/development ) to get a reliable status update.

[Ilay]

Hello guys, I've ported qtmultimedia to use gst-1.x today.
I've checked some qtmultimedia examples, and they are seems to work(player, qmlvideofx).

If you interested then just check my repo: git://gitorious.org/~ismelykh/qt/qtmultimedia-porting.git.

Its still surely not stable , but it works now for x86 on latest stable ubuntu.

Any merge requests/suggestions/merge requests are welcome.

[miskol]

good work

[cybin]

Ilay, thank you very much for your work. I will dig into this soon when I got qt5.1.0 successfully compiling for OpenElec.

[jhodapp]

Based on Ilay's work, I've further ported the code a little bit and have added support for rendering on the new Ubuntu Touch platform. I'd like to work to get this qtmultimedia port upstreamed to the QtMultimedia project itself. Anybody in particular that I need to talk to in order to get this conversation started?

https://github.com/jhodapp/qtmultimedia

[SGaist]

Hi and welcome to devnet,

For discussions related to the development of Qt, you should subscribe and post on the development mailing list

[jhodapp]

SGaist: Thanks for the tip, I'll definitely be posting there.

[Software]

Is there any other container (other than GStreamer) on Linux supported by QtMultimedia??

[SGaist]

Hi and welcome to devnet,

If by container you are thinking backend to play multimedia files, then AFAIK no, at least in the official package. However, you can try to search for backends using ffmpeg, libav or libvlc.

[Software]

Thanks for replay.

Means, officially there is no other backend except Gstreamer-backend for Linux in Qtmultimedia.
Right?

[miskol]

latest implementation
http://permalink.gmane.org/gmane.comp.handhelds.openembedded/64265

any plan to add official support to qt5 ?

[JinlongMao]

Today,I use the qt5.7 wiht gstreamer1.0
http://blog.csdn.net/xueyeguiren8/article/details/54581536