The old days of OpenMAX and omxplayer are now almost gone. Raspberry Pi has long moved to DRM/KMS and V4L2. Using omxplayer from Qt had the great benefit of reducing[...]
Rendering YUV frames is pretty frequent when it comes to video streams. For instance, frames coming from a camera or frames resulting from the decoding of compressed streams may be[...]
Getting hardware acceleration into Qt eglfs is tricky. Doing so on a Raspberry Pi is, unfortunately, still tricky after many years. Qt claimed to have reimplemented the Qt Multimedia module[...]
Raspberry has a huge community that creates a considerable amount of material in a large number of projects. A relevant support for Yocto cannot therefore be missing for it. Months[...]
This was a good test for my cross toolchain with gcc 6.3.0 I uploaded some days ago: the new Qt 5.10.0 built with -march=armv8-a -mtune=cortex-a53 -mfpu=crypto-neon-fp-armv8 -mfloat-abi=hard, including POT for[...]
At the moment I still don’t want to test custom firmwares or 64 bit arch builds, but I started to test a couple of new features: a new compiler from[...]
A few months back I decided to try to implement hardware decoding in WebKit. Unfortunately this task is always pretty long and complex for many reasons. I found the time[...]
A new version of Qt is out and some interesting changes are being developed. Interesting work was done on WebEngine. This package contains an experimental build of Qt 5.8.0-rc1 with[...]
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.[...]
This is a new binary package including the same content of POT 5.3.0-beta1 package, with some updates: new improvements in POT taken from omxplayer code; bump to ffmpeg 3.1; based[...]
The latest version of POT (5.3.0-beta1) implements some kind of buffering which makes it also possible to do some streaming. ffmpeg provides what is needed to work on protocols like[...]
This is an experimental version of POT that includes a few new features. The driver now includes an experimental version of playback of remote content including proper buffering of the[...]
This is a new build including a video probe to monitor frames being rendered. I also included a plugin to access video probe functionalities from QML. You can use it[...]
This the same build provided in the firmware from the previous post. It includes a couple of fixes over 5.2.0 and the new Qt 5.6.0-rc1. Refer to this article for[...]
This is a follow-up to the image provided in this article. The concept is identical, but in this case this firmware is smaller, it is based on Raspbian Jessie Lite[...]
This is an experimental build of POT 5.1.0 including support for remote streaming. I tested it for HTTP/HTTPS with YouTube but it should work with other protocols supported by ffmpeg[...]
This new build is identical to the previous one but includes a few changes in the library: Bump ffmpeg from 2.7.2 to 2.8.5 to fix some rare crashes. Multiple fixes[...]
This is a experimental build of POT 5.1.0 running on Qt 5.6.0-beta1 built for Raspbian Jessie for armv7 (Raspberry Pi 2). Do not use in production. The package includes: Qt[...]
This is the first attempt at playing YouTube videos using POT and QtWebKit on Raspberry Pi 2 (Raspbian Jessie). I tried two ways: one is from the YouTube website and[...]
I tried to do this a few months ago actually, but I got lost in the huge amount of code and architecture variants of WebKit. Now I convinced myself it[...]
