| The physical and human spects dealing with audio, video, and images
Vision and color perception: objectively describing color · the eyes and the brain · physics, numbers, and (non)linearity · color spaces · references, links, and unsorted stuff
Image: file formats
· noise reduction
· halftoning, dithering
· illuminant correction
· Image descriptors
· Reverse image search
· image feature and contour detection
· OCR
· Image - unsorted
Displays:
· On display speed
· Screen tearing and vsync
· Arguments for 60fps / 60Hz in gaming
· Video display notes
·· Before framebuffers · Simpler display types · Display DIY
Video: file format notes · video encoding notes ·
- Subtitle format notes
Audio physics and physiology: Sound physics and some human psychoacoustics · Descriptions used for sound and music · Sound level meter notes
Digital sound and processing:
capture, storage, reproduction · on APIs (and latency) · programming and codecs · some glossary · Audio and signal processing - unsorted stuff
Music electronics:
device voltage and impedance, audio and otherwise ·
amps and speakers ·
basic audio hacks ·
Simple ADCs and DACs ·
digital audio ·
multichannel and surround
On the stage side: microphones · studio and stage notes ·
Effects ·
sync
Noise stuff: Stray signals and noise · sound-related noise names · electronic non-coupled noise names · electronic coupled noise · ground loop · strategies to avoid coupled noise · Sampling, reproduction, and transmission distortions · (tape) noise reduction
Electronic music:
- Electronic music - musical and technical terms
- MIDI ·
- Some history, ways of making noises
- Gaming synth ·
- VCO, LFO, DCO, DDS notes
- microcontroller synth
- Modular synth (eurorack, mostly):
- sync · power supply · formats (physical, interconnects)
- DIY
- physical
- Electrical components, small building blocks
- Learning from existing devices
- Electronic music - modular - DIY
- DAW: Ableton notes · MuLab notes · Mainstage notes
Unsorted: Visuals DIY · Signal analysis, modeling, processing (some audio, some more generic) · Music fingerprinting and identification
For more, see Category:Audio, video, images
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