Here is a list of codecs I reverse engineered in some way.
Codecs RE’d by format analyzing
- Apple QuickDraw
- Autodesk RLE
- Sierra On-line Audio
- TechSmith capturing codec (aka Ensharpen)
- Pinnacle/Miro XL
Most of those are RLE variants (actually 2 of 3 are MS RLE variants).
Sources->Description->New Code
- LOCO codec
- Duck TrueMotion 2
- IBM Ultimotion
- Winnov WNV1
The last one is re-created from tuner driver.
Binary RE’d
- Creative ADPCM
- Intel Indeo 2
- Q-team QPEG
- DSP Group TrueSpeech