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Diffstat (limited to '')
-rw-r--r-- | third_party/jpeg-xl/lib/jxl/enc_image_bundle.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/third_party/jpeg-xl/lib/jxl/enc_image_bundle.h b/third_party/jpeg-xl/lib/jxl/enc_image_bundle.h new file mode 100644 index 0000000000..85f8e14e1c --- /dev/null +++ b/third_party/jpeg-xl/lib/jxl/enc_image_bundle.h @@ -0,0 +1,25 @@ +// Copyright (c) the JPEG XL Project Authors. All rights reserved. +// +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +#ifndef LIB_JXL_ENC_IMAGE_BUNDLE_H_ +#define LIB_JXL_ENC_IMAGE_BUNDLE_H_ + +#include "lib/jxl/image_bundle.h" + +namespace jxl { + +// Does color transformation from in.c_current() to c_desired if the color +// encodings are different, or nothing if they are already the same. +// If color transformation is done, stores the transformed values into store and +// sets the out pointer to store, else leaves store untouched and sets the out +// pointer to &in. +// Returns false if color transform fails. +Status TransformIfNeeded(const ImageBundle& in, const ColorEncoding& c_desired, + const JxlCmsInterface& cms, ThreadPool* pool, + ImageBundle* store, const ImageBundle** out); + +} // namespace jxl + +#endif // LIB_JXL_ENC_IMAGE_BUNDLE_H_ |