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LJMUAstroecology / flirpy

Python library to interact with FLIR camera cores
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Uknown FFF record subtype #59

Closed Tnecniv-Teikram closed 1 year ago

Tnecniv-Teikram commented 3 years ago

Hi,

I got a folder with 4 .seq files that I'm trying to split using the split_seqs command.

The process starts with the first image but then stops at 3% and throws the following errors: Anyone has a clue how to fix this?

File "split_seqs", line 106, in folders = splitter.process(files) File "/home/vincentmarkiet/miniconda3/envs/fortum-heat-detection/lib/python3.8/site-packages/flirpy-0.2.3-py3.8.egg/flirpy/io/seq.py", line 131, in process self._process_seq(seq, folder) File "/home/vincentmarkiet/miniconda3/envs/fortum-heat-detection/lib/python3.8/site-packages/flirpy-0.2.3-py3.8.egg/flirpy/io/seq.py", line 184, in _process_seq for frame in tqdm(Seq(input_file)): File "/home/vincentmarkiet/miniconda3/envs/fortum-heat-detection/lib/python3.8/site-packages/tqdm/std.py", line 1185, in iter for obj in iterable: File "/home/vincentmarkiet/miniconda3/envs/fortum-heat-detection/lib/python3.8/site-packages/flirpy-0.2.3-py3.8.egg/flirpy/io/seq.py", line 76, in getitem return Fff(chunk) File "/home/vincentmarkiet/miniconda3/envs/fortum-heat-detection/lib/python3.8/site-packages/flirpy-0.2.3-py3.8.egg/flirpy/io/fff.py", line 28, in init self._find_data_offset() File "/home/vincentmarkiet/miniconda3/envs/fortum-heat-detection/lib/python3.8/site-packages/flirpy-0.2.3-py3.8.egg/flirpy/io/fff.py", line 126, in _find_data_offset raise IOError("Unknown FFF record subtype") OSError: Unknown FFF record subtype

jveitchmichaelis commented 3 years ago

Apologies about this - I'm going to add a fix for this (and other issues) by falling back to Exiftool if the built-in FFF parser doesn't work. For now, could you try an older version of flirpy?

Tnecniv-Teikram commented 3 years ago

Thanks for the quick response. Will try that.

jveitchmichaelis commented 3 years ago

@Tnecniv-Teikram can you try pulling the latest master and running split seqs again? This time, please provide the --width and --height parameters.

Actually also try without those parameters. I think your version of flirpy is quite old compared to what's on here - that error message isn't in the current codebase.

jveitchmichaelis commented 1 year ago

Closing this as I believe this is now fixed in main; see the other thread. Please feel free to re-open if the problem's still there.