22 #ifndef AVCODEC_MSMPEG4_H
23 #define AVCODEC_MSMPEG4_H
30 #define INTER_INTRA_VLC_BITS 3
31 #define MB_NON_INTRA_VLC_BITS 9
32 #define MB_INTRA_VLC_BITS 9
42 uint8_t **coded_block_ptr);
45 int n,
int coded,
const uint8_t *scan_table);
48 #define CONFIG_MSMPEG4_DECODER (CONFIG_MSMPEG4V1_DECODER || \
49 CONFIG_MSMPEG4V2_DECODER || \
50 CONFIG_MSMPEG4V3_DECODER || \
51 CONFIG_WMV2_DECODER || \
53 #define CONFIG_MSMPEG4_ENCODER (CONFIG_MSMPEG4V2_ENCODER || \
54 CONFIG_MSMPEG4V3_ENCODER || \
int ff_msmpeg4_coded_block_pred(MpegEncContext *s, int n, uint8_t **coded_block_ptr)
int ff_wmv2_decode_mb(MpegEncContext *s, DCTELEM block[6][64])
int ff_msmpeg4_decode_motion(MpegEncContext *s, int *mx_ptr, int *my_ptr)
void ff_msmpeg4_encode_block(MpegEncContext *s, DCTELEM *block, int n)
int ff_msmpeg4_decode_block(MpegEncContext *s, DCTELEM *block, int n, int coded, const uint8_t *scan_table)
void ff_msmpeg4_encode_motion(MpegEncContext *s, int mx, int my)
void ff_msmpeg4_handle_slices(MpegEncContext *s)
void ff_msmpeg4_code012(PutBitContext *pb, int n)
VLC ff_mb_non_intra_vlc[4]