···1111- [ ] Hold file size & other info? `fs.Info{}` from `.Stat()`
1212- [ ] Look at using [tinyUSDZ](https://github.com/lighttransport/tinyusdz) to create USDZ files directly & without all the manual fussing
1313 - NB. This USDZ/USDC writer seems to be incomplete at the moment
1414-- [ ] Get this CLI tool building automatically
1514- [ ] Read XMP data from png `web` format
1615- [ ] Read XMP data from generic JPEG format (eg. with EXIF APP1 chunk before XMP APP1 chunk)
1716- [ ] Don't re-encode same-same format. (eg. USDZ to Web(no alpha, lossy); Web to Web)
···3736- [x] Read XMP data from JPEG `web` format
3837- [x] Decode USD & USDZ #usd
3938- [x] Creating a USD(Z) from an image that doesn't have resolution data (eg front/back portrait fixtures) seems to nil pointer fail. #bug
3939+- [x] Get this CLI tool building automatically