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Crash during creating mip maps

Open Andreyogld3d opened this issue 3 years ago • 3 comments

Hi ! I use last version of AMD Compressonator.

image During creation mim maps I have got crash.

image

image I have attached image

particle_smoke.dds.zip

Andreyogld3d avatar Feb 18 '22 10:02 Andreyogld3d

Thanks @Andreyogld3d, looking into it

ymmikhail avatar Feb 18 '22 14:02 ymmikhail

@ymmikhail , Hi Also Compressonator crashes during creating mip levels for DDS texture with format A1RGB5 vishka.zip

Andreyogld3d avatar Mar 02 '22 21:03 Andreyogld3d

Depending on the texture compression algorithm you are encoding to your lowest mip level must not be smaller than the algorithm’s block size, often 4x4. However, the UI should account for that depending on the selected texture compression algorithm and make it impossible for the user to go below that defined threshold.

JakeSmarter avatar May 07 '22 13:05 JakeSmarter

@Andreyogld3d These crashes will be fixed in the next release.

denislevesqueAMD avatar Sep 26 '22 19:09 denislevesqueAMD

Crash fixed, Thanks, Will be implemented reading and converting DDS textures A1R5G5B5 ? see https://github.com/GPUOpen-Tools/compressonator/files/8172975/vishka.zip

Andreyogld3d avatar Jan 30 '23 16:01 Andreyogld3d