drivers/media/platform/verisilicon/hantro_jpeg.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2
   3 #define JPEG_HEADER_SIZE        624
   4 #define JPEG_QUANT_SIZE         64
   5
   6 struct 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
  15 void hantro_jpeg_header_assemble(struct hantro_jpeg_ctx *ctx);