On-the-fly decompression of hrit files not working

[difrancosimone]

Hi everyone,

i'm triyng to use the on-the fly decompression of hrit files on satpy 0.23.0 with python 3.8 and Ubuntu 18.04 LTS.

I correctly build xRITDecompress utility and setup the XRIT_DECOMPRESS_PATH environment variable with the absolute path inside, but if i try to run the following code: satpy.find_files_and_readers(base_dir='../raw_data/hrit', start_time=datetime(2020, 10, 6, 12, 15), end_time=datetime(2020, 10, 6, 12, 15), reader='seviri_l1b_hrit') i got the errror: Traceback (most recent call last): File "", line 1, in File "/venv/lib/python3.8/site-packages/satpy/readers/init.py", line 430, in find_files_and_readers raise ValueError("No supported files found") ValueError: No supported files found Hrit folder listing: H-000-MSG4-MSG4__-WV_073-000007-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000014-202010061215-C H-000-MSG4-MSG4____-IR_087-000005-202010061215-C_ H-000-MSG4-MSG4__-IR_120-000004-202010061215-C_ H-000-MSG4-MSG4__-IR_108-000008-202010061215-C_ H-000-MSG4-MSG4__-WV_062-000003-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000006-202010061215-C H-000-MSG4-MSG4____-IR_120-000002-202010061215-C_ H-000-MSG4-MSG4__-IR_016-000004-202010061215-C H-000-MSG4-MSG4__-VIS008__-000002-202010061215-C H-000-MSG4-MSG4____-VIS008-000004-202010061215-C_ H-000-MSG4-MSG4__-IR_097-000006-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000010-202010061215-C H-000-MSG4-MSG4____-HRV__-000024-202010061215-C H-000-MSG4-MSG4____-HRV__-000019-202010061215-C H-000-MSG4-MSG4____-WV_073-000002-202010061215-C H-000-MSG4-MSG4__-VIS006__-000007-202010061215-C H-000-MSG4-MSG4____-IR_097-000001-202010061215-C_ H-000-MSG4-MSG4__-IR_039-000006-202010061215-C_ H-000-MSG4-MSG4__-WV_062-000007-202010061215-C H-000-MSG4-MSG4__-VIS006__-000006-202010061215-C H-000-MSG4-MSG4____-HRV__-000004-202010061215-C H-000-MSG4-MSG4____-IR_097-000002-202010061215-C_ H-000-MSG4-MSG4__-WV_062-000004-202010061215-C_ H-000-MSG4-MSG4__-IR_039-000008-202010061215-C_ H-000-MSG4-MSG4__-IR_120-000001-202010061215-C H-000-MSG4-MSG4__-VIS008__-000005-202010061215-C H-000-MSG4-MSG4____-IR_134-000001-202010061215-C_ H-000-MSG4-MSG4__-IR_016-000005-202010061215-C_ H-000-MSG4-MSG4__-IR_097-000008-202010061215-C_ H-000-MSG4-MSG4__-IR_134-000006-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000017-202010061215-C H-000-MSG4-MSG4____-IR_134-000005-202010061215-C H-000-MSG4-MSG4__-VIS006__-000002-202010061215-C H-000-MSG4-MSG4____-VIS006-000005-202010061215-C_ H-000-MSG4-MSG4__-IR_120-000008-202010061215-C_ H-000-MSG4-MSG4__-IR_120-000005-202010061215-C_ H-000-MSG4-MSG4__-WV_073-000001-202010061215-C H-000-MSG4-MSG4__-VIS006__-000008-202010061215-C H-000-MSG4-MSG4____-IR_108-000003-202010061215-C_ H-000-MSG4-MSG4__-IR_016-000006-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000001-202010061215-C H-000-MSG4-MSG4____-WV_073-000008-202010061215-C_ H-000-MSG4-MSG4__-IR_087-000006-202010061215-C_ H-000-MSG4-MSG4__-IR_087-000008-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000007-202010061215-C H-000-MSG4-MSG4____-IR_097-000007-202010061215-C H-000-MSG4-MSG4__-VIS008__-000003-202010061215-C H-000-MSG4-MSG4____-WV_073-000003-202010061215-C_ H-000-MSG4-MSG4__-IR_016-000002-202010061215-C_ H-000-MSG4-MSG4__-WV_062-000001-202010061215-C H-000-MSG4-MSG4__-VIS008__-000008-202010061215-C H-000-MSG4-MSG4____-WV_062-000005-202010061215-C_ H-000-MSG4-MSG4__-IR_039-000002-202010061215-C_ H-000-MSG4-MSG4__-IR_087-000002-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000018-202010061215-C H-000-MSG4-MSG4____-IR_039-000004-202010061215-C_ H-000-MSG4-MSG4__-IR_134-000004-202010061215-C_ H-000-MSG4-MSG4__-IR_108-000002-202010061215-C_ H-000-MSG4-MSG4__-IR_108-000005-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000013-202010061215-C H-000-MSG4-MSG4____-HRV__-000012-202010061215-C H-000-MSG4-MSG4____-IR_087-000003-202010061215-C_ H-000-MSG4-MSG4__-WV_073-000006-202010061215-C_ H-000-MSG4-MSG4__-IR_087-000004-202010061215-C_ H-000-MSG4-MSG4__-WV_062-000002-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000016-202010061215-C H-000-MSG4-MSG4____-HRV__-000005-202010061215-C H-000-MSG4-MSG4____-IR_039-000007-202010061215-C_ H-000-MSG4-MSG4__-IR_108-000004-202010061215-C_ H-000-MSG4-MSG4__-IR_134-000002-202010061215-C H-000-MSG4-MSG4__-VIS008__-000006-202010061215-C H-000-MSG4-MSG4____-VIS006-000004-202010061215-C_ H-000-MSG4-MSG4__-IR_087-000001-202010061215-C_ H-000-MSG4-MSG4__-IR_016-000007-202010061215-C H-000-MSG4-MSG4__-VIS008__-000007-202010061215-C H-000-MSG4-MSG4____-HRV__-000002-202010061215-C H-000-MSG4-MSG4____-WV_062-000006-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000008-202010061215-C H-000-MSG4-MSG4____-IR_097-000004-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000009-202010061215-C H-000-MSG4-MSG4____-HRV__-000011-202010061215-C H-000-MSG4-MSG4____-IR_108-000001-202010061215-C_ H-000-MSG4-MSG4__-IR_134-000003-202010061215-C_ H-000-MSG4-MSG4__-WV_062-000008-202010061215-C_ H-000-MSG4-MSG4__-IR_108-000006-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000023-202010061215-C H-000-MSG4-MSG4____-HRV__-000021-202010061215-C H-000-MSG4-MSG4____-VIS006-000003-202010061215-C_ H-000-MSG4-MSG4__-IR_134-000007-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000015-202010061215-C H-000-MSG4-MSG4____-IR_108-000007-202010061215-C_ H-000-MSG4-MSG4__-IR_039-000005-202010061215-C_ H-000-MSG4-MSG4__-IR_016-000001-202010061215-C_ H-000-MSG4-MSG4__-___-PRO__-202010061215- H-000-MSG4-MSG4____-IR_039__-000001-202010061215-C_ H-000-MSG4-MSG4__-IR_097-000005-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000022-202010061215-C H-000-MSG4-MSG4____-___-EPI__-202010061215- H-000-MSG4-MSG4____-IR_120__-000006-202010061215-C_ H-000-MSG4-MSG4__-HRV__-000020-202010061215-C H-000-MSG4-MSG4____-IR_087-000007-202010061215-C_ H-000-MSG4-MSG4__-IR_016-000003-202010061215-C_ H-000-MSG4-MSG4__-IR_097-000003-202010061215-C_ H-000-MSG4-MSG4__-IR_120-000003-202010061215-C_ H-000-MSG4-MSG4__-IR_134-000008-202010061215-C_ H-000-MSG4-MSG4__-IR_039-000003-202010061215-C H-000-MSG4-MSG4__-VIS006__-000001-202010061215-C H-000-MSG4-MSG4____-IR_120-000007-202010061215-C H-000-MSG4-MSG4__-VIS008__-000001-202010061215-C H-000-MSG4-MSG4____-HRV__-000003-202010061215-C H-000-MSG4-MSG4____-IR_016-000008-202010061215-C_ H-000-MSG4-MSG4__-WV_073-000005-202010061215-C_ H-000-MSG4-MSG4__-WV_073-000004-202010061215-C_

Thank you in advance. Simone

[mraspaud]

@difrancosimone I suppose you solved it, since you closed the issue?

[difrancosimone]

Dear mraspaud,

yes i solved adding the file absolute path in environ variable instead of directory(contains the executable) path.

Thank you and regards.