Time for a new alpha.
* DGAVCIndex is now a DGIndex-work-alike, i.e., you can open a file, see video, and immediately seek around and do GOP stepping without generating an index. Play, preview, frame single-stepping, and save BMP also work. Over time the grayed-out options will be implemented (where applicable) and an info dialog will be created. Stepping back by GOPs can be slow for very large GOPs, so be patient after hitting the < button.
* libavformat is no longer required.
http://neuron2.net/dgavcdec/dgavcdec100a4.zip
Solving the problem of random access without an index in AVC video was quite challenging.