#ifndef AVCODEC_MJPEG_H
#define AVCODEC_MJPEG_H
-#include "libavutil/internal.h"
-
-#include "avcodec.h"
-#include "put_bits.h"
-
/* JPEG marker codes */
-typedef enum {
+enum JpegMarker {
/* start of frame */
SOF0 = 0xc0, /* baseline */
SOF1 = 0xc1, /* extended sequential, huffman */
TEM = 0x01, /* temporary private use for arithmetic coding */
/* 0x02 -> 0xbf reserved */
-} JPEG_MARKER;
-
-static inline void put_marker(PutBitContext *p, int code)
-{
- put_bits(p, 8, 0xff);
- put_bits(p, 8, code);
-}
+};
#define PREDICT(ret, topleft, top, left, predictor)\
switch(predictor){\
case 7: ret= (left + top)>>1; break;\
}
-extern av_export const uint8_t avpriv_mjpeg_bits_dc_luminance[];
-extern av_export const uint8_t avpriv_mjpeg_val_dc[];
-
-extern av_export const uint8_t avpriv_mjpeg_bits_dc_chrominance[];
-
-extern av_export const uint8_t avpriv_mjpeg_bits_ac_luminance[];
-extern av_export const uint8_t avpriv_mjpeg_val_ac_luminance[];
-
-extern av_export const uint8_t avpriv_mjpeg_bits_ac_chrominance[];
-extern av_export const uint8_t avpriv_mjpeg_val_ac_chrominance[];
-
-void ff_mjpeg_build_huffman_codes(uint8_t *huff_size, uint16_t *huff_code,
- const uint8_t *bits_table,
- const uint8_t *val_table);
-
#endif /* AVCODEC_MJPEG_H */