PixiVisor vs p10trancer

PixiVisor is a tool for experimenting with the transmission of video over audio. It consists of two parts: Transmitter and Receiver. * Transmitter converts the low-resolution video (stream from camera, static image or GIF animation) to sound in real time, pixel by pixel (progressive scan). So any image or animation can be transferred to the other devices through the sound. * Receiver converts the sound (from microphone or Line-in input) back to video. You can set the color palette for this video, and record it to animated GIF file. Examples of use: * wireless Lo-Fi video transmission over audio; * video signal transmission through audio cable; you can then modify that signal by some mixers or audio FX processors; * VJing; * sound visualization; * searching for hidden messages in the ambient noise; EVP (Electronic Voice Phenomenon), ITC (Instrumental Transcommunication); * save any sound to animated GIF; * something else... Control keys: SPACE - play/stop (transmitter); 1,2,3,4,5,6 - slot select (transmitter); F - hide/show control panel; [ - previous palette (receiver); ] - next palette (receiver); I - invert (receiver);. N - normalize (receiver); 1,2 - contrast -/+ (receiver);. 3,4 - gamma -/+ (receiver); 5,6 - finetune -/+ (receiver); 7,8 - repeat X -/+ (receiver); 9,0 - repeat Y -/+ (receiver); LEFT,RIGHT,UP,DOWN - move the image (receiver). More info + test broadcasts + videos: https://warmplace.ru/soft/pixivisor

p10trancer is an iPad-native live video instrument for VJs and visual artists, inspired by the rich lineage of video mixers and samplers. Nine pads in a 3×3 grid, two output channels, a master fader, and effects you dial in by feel. Every gesture is performed live — there is no timeline, no track view, no beat grid. Plug in, hit a pad, see what happens. WHAT'S INSIDE • Nine independent video pads. Each pad can hold a video file, a still image, the iPad's front or back camera, a USB-C UVC camera (HDMI capture box, webcam), the keyer's composite output, or the master mix as a feedback source. • Two output channels with five master-mixer transitions: blur crossfade, linear swipe, star swipe, chroma key, luma key. A position fader sweeps between channels. • A six-effect rack on every pad: blur, internal feedback, chroma distortion, YUV phaser, luma phaser, edge enhance. Effects are bypassed by default — engage what you need. • Two independent pad-to-pad keyers, each with chroma or luma keying, threshold and softness. Keyers can chain (one keyer's foreground sources from another keyer) and self-feedback. • A simulated composite-NTSC pipeline. Frames are encoded into a simulated composite waveform with 4× horizontal oversampling, glitch effects mutate the encoded composite, and the result is decoded back. Chroma boost, HSync wobble, subcarrier drift, Y/C delay, dropouts, banded noise — every artifact is the kind of thing a real analog video processor produces, because it's produced by the same kind of operations. • HDMI external display through a DP-Alt-Mode USB-C dongle, switchable between HD 720p and NTSC 4:3. • Per-pad audio mixed through AVAudioEngine. Audio follows whichever channel its pad is routed to. Master output captures to MP4.