16 lines · c
1/* SPDX-License-Identifier: GPL-2.0+ */2 3#define JPEG_HEADER_SIZE 6244#define JPEG_QUANT_SIZE 645 6struct hantro_jpeg_ctx {7 int width;8 int height;9 int quality;10 unsigned char *buffer;11 unsigned char hw_luma_qtable[JPEG_QUANT_SIZE];12 unsigned char hw_chroma_qtable[JPEG_QUANT_SIZE];13};14 15void hantro_jpeg_header_assemble(struct hantro_jpeg_ctx *ctx);16