After showing our GLMediaPlayer & GraphUI MediaPlayer progress, I can now conclude this demonstration being feature complete with text/ASS & bitmap subtitles including international fallback-font (Asia etc), mouse-over time-code & still-images on the progress-slider, proper aspect-ratio cropping, chapter visibility & hopping as well as displaying full stream information. Another milestone in our Graph Type Rendering and UI saga. (Updated w/ impl. details at the bottom) Continue reading “GraphUI MediaPlayer – Feature Complete”
Tag: mobile
GraphUI MediaButton Grid with Grouped Controls (GLMediaPlayer)
Resolving Bug 1472, enhance GLMediaPlayer’s AV Synchronization, I produced another demo for the Graph Type Rendering and UI saga exposing multiple GLMediaPlayer utilizing FFMpeg and our JOAL/OpenAL ALAudioSink with PTS accurate System Reference Clock (SCR). You may also check our Bugzilla in regards to GraphUI or for the JOGL / Graph module as well as the easier to access wiki page of ours. Update 2024-01-22: New MediaPlayer widget and UI.
Continue reading “GraphUI MediaButton Grid with Grouped Controls (GLMediaPlayer)”
JogAmp 2.5.0 Released
Release info & Download Links * Features & Bugs-Fixed
(Direct video URL, download and share – or just view at original resolution)
JOAL/OpenAL + GraphUI: Spatial Sound in your UI & JogAmp v2.5.0 Notes
While working on JogAmp v2.5.0 release and updating supported MacOS versions as well as fixing Hi-DPI for AWT and NEWT, some love has been given to our OpenAL-Soft integration to JOAL and JOAL itself. JOAL’s git-repo about face as well as its project websites displays our bump to OpenAL-Soft v1.23.1 with listed audio-backends per platform. Synthesizers and utilizing spatial sound within our GraphUI were the next logical steps. Continue reading “JOAL/OpenAL + GraphUI: Spatial Sound in your UI & JogAmp v2.5.0 Notes”
GraphUI – Type Animation Update 2
Happy Easter and the Graph Type Rendering and UI Saga continues. First I completed a big general JOGL overhaul of the matrix and vector math now using Matrix4f within a rewritten PMVMatrix to help performance and of course also boost our GraphUI readability. Then I fixed some interactive rotation issue with GraphUI shape and enhanced the new Group Container. Continue reading “GraphUI – Type Animation Update 2”
GraphUI – Type Animation Update 1
The Graph Type Rendering and UI Saga continues. UISceneDemo03 update using the new GraphUI GlyphShape, handling string processing into a list of GlyphShapes while preserving unscaled target position inclusive kerning. The demo also uses an enhanced smooth target arrival. Continue reading “GraphUI – Type Animation Update 1”
GraphUI – Easy to Use for your Desktop & Embedded Systems
Part of the Graph Type Rendering and UI Saga. After a few reviews & iterations cleaning up technical issues like bugs & performance, I couldn’t stop w/o simplifying the API itself. So here I will just describe the most simple UISeneDemo00 and will details others in upcoming blog entries including a rebuild API doc using Doxygen. Continue reading “GraphUI – Easy to Use for your Desktop & Embedded Systems”
GraphUI Enhanced Shape Interaction & MediaButton
Today I will add a few blog posts regarding updates in the Graph Type Rendering and UI Saga. This first one covers enhancements with user interaction. Earlier we used a scroll-wheel to translate the Shape in the Scene on its Z-axis. Now we can use a build-in 1-pointer drag-zoom, actually scaling the Shape.
Additionally, GLMediaPlayer has been enhanced to deliver a test-screen (texture image) until the stream delivers the first video packets. This allows using it at any state and removes earlier complications to code its status, i.e. whether the stream is available or not. This is used within GraphUI’s MediaButton, see video below. Continue reading “GraphUI Enhanced Shape Interaction & MediaButton”
Graph Performance: 1296 Glyphs processed in ~11ms on Raspi 4b
Graph Perf Update: 1296 chars to Region per Frame: (updated post 2x)
- RaspiPi4 11.34ms (regioned) + 5.5ms (draw)
- PC 1.93ms (regioned) + 0.28ms (draw)
Continue reading “Graph Performance: 1296 Glyphs processed in ~11ms on Raspi 4b”
JogAmp’s JOGL FFmpeg Binding Update
As already demonstrated in the previous Graph UI blog, the FFmpeg binding has been properly update, now supporting version 4, 5 and the development trunk 6. Version 4 is currently used in Debian 11 and version 5 in Debian 12. Each implemented version uses the current non-deprecated FFmpeg code-path. Continue reading “JogAmp’s JOGL FFmpeg Binding Update”