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Diffstat (limited to 'third_party/jpeg-xl/lib/jxl/patch_dictionary_internal.h')
-rw-r--r-- | third_party/jpeg-xl/lib/jxl/patch_dictionary_internal.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/third_party/jpeg-xl/lib/jxl/patch_dictionary_internal.h b/third_party/jpeg-xl/lib/jxl/patch_dictionary_internal.h new file mode 100644 index 0000000000..e4172f6db6 --- /dev/null +++ b/third_party/jpeg-xl/lib/jxl/patch_dictionary_internal.h @@ -0,0 +1,31 @@ +// 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_PATCH_DICTIONARY_INTERNAL_H_ +#define LIB_JXL_PATCH_DICTIONARY_INTERNAL_H_ + +#include "lib/jxl/dec_patch_dictionary.h" +#include "lib/jxl/passes_state.h" // for PassesSharedState + +namespace jxl { + +// Context numbers as specified in Section C.4.5, Listing C.2: +enum Contexts { + kNumRefPatchContext = 0, + kReferenceFrameContext = 1, + kPatchSizeContext = 2, + kPatchReferencePositionContext = 3, + kPatchPositionContext = 4, + kPatchBlendModeContext = 5, + kPatchOffsetContext = 6, + kPatchCountContext = 7, + kPatchAlphaChannelContext = 8, + kPatchClampContext = 9, + kNumPatchDictionaryContexts +}; + +} // namespace jxl + +#endif // LIB_JXL_PATCH_DICTIONARY_INTERNAL_H_ |