| /* SPDX-License-Identifier: GPL-2.0+ */ | |
| #define JPEG_HEADER_SIZE 624 | |
| #define JPEG_QUANT_SIZE 64 | |
| struct hantro_jpeg_ctx { | |
| int width; | |
| int height; | |
| int quality; | |
| unsigned char *buffer; | |
| unsigned char hw_luma_qtable[JPEG_QUANT_SIZE]; | |
| unsigned char hw_chroma_qtable[JPEG_QUANT_SIZE]; | |
| }; | |
| void hantro_jpeg_header_assemble(struct hantro_jpeg_ctx *ctx); |