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author | gennyble <gen@nyble.dev> | 2023-06-08 00:51:05 -0500 |
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committer | gennyble <gen@nyble.dev> | 2023-06-08 00:51:05 -0500 |
commit | f0ab93507bc7de8be6172768e19d6f9baa5e46e7 (patch) | |
tree | 45e82ae726c2d26b75a194113b7e45472f10e9eb /NOTES.md | |
parent | 20a440b40b9c953b8fd807fa117a9816b1d106b6 (diff) | |
download | lri-rs-f0ab93507bc7de8be6172768e19d6f9baa5e46e7.tar.gz lri-rs-f0ab93507bc7de8be6172768e19d6f9baa5e46e7.zip |
notes 2
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-rw-r--r-- | NOTES.md | 10 |
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diff --git a/NOTES.md b/NOTES.md index 84e1da8..eadb745 100644 --- a/NOTES.md +++ b/NOTES.md @@ -60,3 +60,13 @@ So I looked through the file for the magic number LELR. It was found fifteen tim I assumed some would be false positives, it's only four bytes!, so I had a good idea for once! I looked at the 7 bytes that were offset 21 from the end of the magic number. In the header, these should be reserved: all null. It matched 10 times and failed 5! + +# Found some RAW data!!!! +## 2023-06-08 00:37 CST +tired, need sleep. +- no "lost data"; all data is held by a LightHeader +- it appears sometimes the length fields move around in `header_length` *(which is indeed sometimes set to the header length)* and the message length +- lak was able to use SourceExplorer to figure out that, yeah, the data really is right after the LightHeader. +- **thank you** +- it appears to be 14bpp packed *(for wall.lri at least)*. the `camera_module.proto` has this as one of the raw options. we should make it a priority to find and parse this. +- yay \ No newline at end of file |