This is a Repo that summarizes useful resources in making Instagram / Facebook filters with Spark AR Studio. This includes review links, images, audio, patches, scripts that you can use.
Image compresion
https://tinypng.com/
TinyPNG uses smart lossy compression techniques to reduce the file size of your PNG files
Convert Audio to .m4a
https://audio.online-convert.com/convert-to-m4a
Spark AR accept the audio with .m4a
Some parameters to note when convert video to .m4a file:
- Sampling rate: 441000Hz
- Audio channel: Mono
- Audio codec: AAC (recommendation) or ALAC (not working on Android device)
Convert Video to .Webm
https://video.online-convert.com/convert-to-webm
User the .Webm file for Real time Video Simulator
Convert .Gif to Image sequences
https://ezgif.com/gif-to-apng