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ReplacedTexture: Some initialization. For UASTC, seems we need to clear the transcoder state.

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This commit is contained in:
Henrik Rydgård 2023-03-17 00:02:01 +01:00
parent 2f1441eceb
commit 6a430f2a14
1 changed files with 4 additions and 2 deletions
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6
GPU/Common/ReplacedTexture.cpp
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@ -480,7 +480,7 @@ ReplacedTexture::LoadLevelResult ReplacedTexture::LoadLevelData(VFSFileReference
return LoadLevelResult::LOAD_ERROR;
}
int blockSize;
int blockSize = 0;
bool bc = Draw::DataFormatIsBlockCompressed(*pixelFormat, &blockSize);
_dbg_assert_(bc || *pixelFormat == Draw::DataFormat::R8G8B8A8_UNORM);
@ -492,7 +492,7 @@ ReplacedTexture::LoadLevelResult ReplacedTexture::LoadLevelData(VFSFileReference
for (int i = 0; i < numMips; i++) {
std::vector<uint8_t> &out = data_[mipLevel + i];
basist::ktx2_image_level_info levelInfo;
basist::ktx2_image_level_info levelInfo{};
bool result = transcoder.get_image_level_info(levelInfo, i, 0, 0);
_dbg_assert_(result);
@ -507,6 +507,7 @@ ReplacedTexture::LoadLevelResult ReplacedTexture::LoadLevelData(VFSFileReference
}
data_[i].resize(dataSizeBytes);
transcodeState.clear();
transcoder.transcode_image_level(i, 0, 0, &out[0], (uint32_t)outputSize, transcoderFormat, 0, (uint32_t)outputPitch, level.h, -1, -1, &transcodeState);
level.w = levelInfo.m_orig_width;
level.h = levelInfo.m_orig_height;
@ -555,6 +556,7 @@ ReplacedTexture::LoadLevelResult ReplacedTexture::LoadLevelData(VFSFileReference
}
cleanup();
return LoadLevelResult::DONE; // don't read more levels
} else if (imageType == ReplacedImageType::ZIM) {
std::unique_ptr<uint8_t[]> zim(new uint8_t[fileSize]);