Binaries for POT 5.4.0 on Qt 5.7.0 and Experimental Accelerated QtWebKit
So far, no real complains about POT 5.4.0-beta1 so I suppose it is sufficiently safe to consider it POT 5.4.0. Refer to this article for more info.
6 thoughts on “Binaries for POT 5.4.0 on Qt 5.7.0 and Experimental Accelerated QtWebKit”
Leave a Reply
Related Post
Getting Android and iOS safe areas in Qt/QML
Many devices nowadays come with a notch at the top of the screen. You can [...]
Oh I see what you're trying to do. No, you can't do that sorry. You are using WebKit2. I only implemented hw acceleration for WebKit1. If you want software decoded video you'll have to build QtWebKit from sources yourself.
Sorry, how should i run qmlscene to pass additional args to qml?
When i rewrite your code to
import QtQuick 2.0
import QtWebKit 3.0
WebView {
id: main
url: "https://www.youtube.com/watch?v=YE7VzlLtp-4"
}
—Removed onCompleted handler – Ive got the same issue. Audio is fine but video doesnt show up.
In logs i have multiple warnings like this:
13:50:40.809 WARN: Cannot get client.
13:50:40.809 WARN: Cannot get client.
13:50:40.810 WARN: Cannot get client.
13:50:40.810 WARN: Cannot get client.
13:50:40.810 WARN: Cannot get client.
13:50:40.810 WARN: Cannot get client.
Did you try this? https://github.com/carlonluca/pi/blob/master/piomxtextures_samples/webkit_simple.qml
Hi!
I copied qtdeps and Qt-rasp2-5.7.0 to RPI, added these folders to ldconf and ran Qt-rasp2-5.7.0/bin/qmlscene with simple qml:
import QtMultimedia 5.7
import QtWebKit 3.0
import QtQuick 2.2
Item {
WebView {
anchors.fill: parent
url: "https://www.youtube.com/watch?v=YE7VzlLtp-4"
}
}
Browser is loading page, but when video starts to play, instead of the video i get black rect and in logs there are lot of spam appearing for each frame:
10:53:46.031 WARN: Cannot get client.
10:53:46.685 WARN: One frame couldn't be shown.
10:53:46.724 WARN: Cannot get client.
10:53:46.724 WARN: Cannot get client.
What can be the issue? Rpi is on Jessie Lite.
This is identical to 5.4.0-beta1. ffmpeg version is 3.1.
Nice job!
Did you update FFMPEG in this version?
I have issue that FFMPEG does not send TEARDOWN to RTSP stream on stop.