*/
/**
- * @file libavcodec/mjpegdec.h
+ * @file
* MJPEG decoder.
*/
uint8_t *buffer;
int16_t quant_matrixes[4][64];
- VLC vlcs[2][4];
+ VLC vlcs[3][4];
int qscale[4]; ///< quantizer scale calculated from quant_matrixes
int org_height; /* size given at codec init */
int got_picture; ///< we found a SOF and picture is valid, too.
int linesize[MAX_COMPONENTS]; ///< linesize << interlaced
int8_t *qscale_table;
- DECLARE_ALIGNED_16(DCTELEM, block[64]);
+ DECLARE_ALIGNED(16, DCTELEM, block)[64];
DCTELEM (*blocks[MAX_COMPONENTS])[64]; ///< intermediate sums (progressive mode)
uint8_t *last_nnz[MAX_COMPONENTS];
uint64_t coefs_finished[MAX_COMPONENTS]; ///< bitmask of which coefs have been completely decoded (progressive mode)
int cur_scan; /* current scan, used by JPEG-LS */
int flipped; /* true if picture is flipped */
+
+ uint16_t (*ljpeg_buffer)[4];
+ unsigned int ljpeg_buffer_size;
} MJpegDecodeContext;
int ff_mjpeg_decode_init(AVCodecContext *avctx);