Re: [gdal-dev] Excessive range requests for JP2 files with openjpeg

2024-11-13 Thread Even Rouault via gdal-dev
Jérémy, good point. Adressed per https://github.com/uclouvain/openjpeg/pull/1560 and https://github.com/OSGeo/gdal/pull/11270 Even Le 13/11/2024 à 15:27, Jérémy Anger via gdal-dev a écrit : Hello, Trying to optimize the reading speed of JP2 files from object storages, I've stumbled upon th

[gdal-dev] Excessive range requests for JP2 files with openjpeg

2024-11-13 Thread Jérémy Anger via gdal-dev
Hello, Trying to optimize the reading speed of JP2 files from object storages, I've stumbled upon this PR https://github.com/uclouvain/openjpeg/pull/514. It introduced a behaviour particularly harmful for network cropping JP2 files, as it leads to many excessive requests (time, bandwidth and cost