class PatchDictionaryEncoder
{ ... };
static auto Encode(const PatchDictionary& pdic, BitWriter* writer, size_t layer, AuxOut* aux_out) -> void
static auto SetPositions(PatchDictionary* pdic, std::vector<PatchPosition> positions, std::vector<PatchReferencePosition> ref_positions, std::vector<PatchBlending> blendings) -> void
static auto SubtractFrom(const PatchDictionary& pdic, jxl::Image3F* opsin) -> void