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/* SPDX-License-Identifier: GPL-2.0+ */ #define JPEG_HEADER_SIZE 601 struct hantro_jpeg_ctx { int width; int height; int quality; unsigned char *buffer; }; unsigned char *hantro_jpeg_get_qtable(struct hantro_jpeg_ctx *ctx, int index); void hantro_jpeg_header_assemble(struct hantro_jpeg_ctx *ctx);