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Fix AVIF HDR gain map decoding crash #124

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Merged
justnullname merged 1 commit into from
Apr 3, 2026
Merged

Fix AVIF HDR gain map decoding crash #124

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2 changes: 2 additions & 0 deletions QuickView/ImageLoader.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -5922,6 +5922,8 @@ namespace QuickView {
avifDecoder* decoder = avifDecoderCreate();
if (!decoder) return E_OUTOFMEMORY;

decoder->imageContentToDecode |= AVIF_IMAGE_CONTENT_GAIN_MAP;

decoder->strictFlags = AVIF_STRICT_DISABLED;
const unsigned int threads = std::thread::hardware_concurrency();
decoder->maxThreads = threads > 0 ? threads : 4;
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