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author | Zdenek Kabelac <kabi@informatics.muni.cz> | 2003-02-11 16:35:48 +0000 |
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committer | Zdenek Kabelac <kabi@informatics.muni.cz> | 2003-02-11 16:35:48 +0000 |
commit | 0c1a9edad463bd6e22b30c19b700b099c7093fc1 (patch) | |
tree | d16ccbe29c8dbfc2cdc4e92cac31b22c181ed940 /libavcodec/mpegvideo.h | |
parent | 4596673c062e3834b6d31d1e8e210b64d74ce26b (diff) | |
download | ffmpeg-0c1a9edad463bd6e22b30c19b700b099c7093fc1.tar.gz |
* UINTX -> uintx_t INTX -> intx_t
Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/mpegvideo.h')
-rw-r--r-- | libavcodec/mpegvideo.h | 154 |
1 files changed, 77 insertions, 77 deletions
diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h index 9644e96178..8eb0309af6 100644 --- a/libavcodec/mpegvideo.h +++ b/libavcodec/mpegvideo.h @@ -68,7 +68,7 @@ typedef struct RateControlEntry{ int i_tex_bits; int p_tex_bits; int misc_bits; - UINT64 expected_bits; + uint64_t expected_bits; int new_pict_type; float new_qscale; int mc_mb_var_sum; @@ -92,21 +92,21 @@ typedef struct RateControlContext{ double last_qscale_for[5]; /* last qscale for a specific pict type, used for max_diff & ipb factor stuff */ int last_mc_mb_var_sum; int last_mb_var_sum; - UINT64 i_cplx_sum[5]; - UINT64 p_cplx_sum[5]; - UINT64 mv_bits_sum[5]; - UINT64 qscale_sum[5]; + uint64_t i_cplx_sum[5]; + uint64_t p_cplx_sum[5]; + uint64_t mv_bits_sum[5]; + uint64_t qscale_sum[5]; int frame_count[5]; int last_non_b_pict_type; }RateControlContext; typedef struct ScanTable{ - const UINT8 *scantable; - UINT8 permutated[64]; - UINT8 raster_end[64]; + const uint8_t *scantable; + uint8_t permutated[64]; + uint8_t raster_end[64]; #ifdef ARCH_POWERPC /* Used by dct_quantise_alitvec to find last-non-zero */ - UINT8 __align8 inverse[64]; + uint8_t __align8 inverse[64]; #endif } ScanTable; @@ -123,7 +123,7 @@ typedef struct Picture{ } Picture; typedef struct ParseContext{ - UINT8 *buffer; + uint8_t *buffer; int index; int last_index; int buffer_size; @@ -147,7 +147,7 @@ typedef struct MotionEstContext{ int mb_penalty_factor; int pre_pass; /* = 1 for the pre pass */ int dia_size; - UINT16 (*mv_penalty)[MAX_MV*2+1]; /* amount of bits needed to encode a MV */ + uint16_t (*mv_penalty)[MAX_MV*2+1]; /* amount of bits needed to encode a MV */ int (*sub_motion_search)(struct MpegEncContext * s, int *mx_ptr, int *my_ptr, int dmin, int xmin, int ymin, int xmax, int ymax, @@ -224,21 +224,21 @@ typedef struct MpegEncContext { Picture new_picture; /* source picture for encoding */ Picture current_picture; /* buffer to store the decompressed current picture */ int last_dc[3]; /* last DC values for MPEG1 */ - INT16 *dc_val[3]; /* used for mpeg4 DC prediction, all 3 arrays must be continuous */ + int16_t *dc_val[3]; /* used for mpeg4 DC prediction, all 3 arrays must be continuous */ int y_dc_scale, c_dc_scale; - UINT8 *y_dc_scale_table; /* qscale -> y_dc_scale table */ - UINT8 *c_dc_scale_table; /* qscale -> c_dc_scale table */ - UINT8 *coded_block; /* used for coded block pattern prediction (msmpeg4v3, wmv1)*/ - INT16 (*ac_val[3])[16]; /* used for for mpeg4 AC prediction, all 3 arrays must be continuous */ + uint8_t *y_dc_scale_table; /* qscale -> y_dc_scale table */ + uint8_t *c_dc_scale_table; /* qscale -> c_dc_scale table */ + uint8_t *coded_block; /* used for coded block pattern prediction (msmpeg4v3, wmv1)*/ + int16_t (*ac_val[3])[16]; /* used for for mpeg4 AC prediction, all 3 arrays must be continuous */ int ac_pred; uint8_t *prev_pict_types; /* previous picture types in bitstream order, used for mb skip */ #define PREV_PICT_TYPES_BUFFER_SIZE 256 int mb_skiped; /* MUST BE SET only during DECODING */ - UINT8 *mbskip_table; /* used to avoid copy if macroblock skipped (for black regions for example) + uint8_t *mbskip_table; /* used to avoid copy if macroblock skipped (for black regions for example) and used for b-frame encoding & decoding (contains skip table of next P Frame) */ - UINT8 *mbintra_table; /* used to avoid setting {ac, dc, cbp}-pred stuff to zero on inter MB decoding */ - UINT8 *cbp_table; /* used to store cbp, ac_pred for partitioned decoding */ - UINT8 *pred_dir_table; /* used to store pred_dir for partitioned decoding */ + uint8_t *mbintra_table; /* used to avoid setting {ac, dc, cbp}-pred stuff to zero on inter MB decoding */ + uint8_t *cbp_table; /* used to store cbp, ac_pred for partitioned decoding */ + uint8_t *pred_dir_table; /* used to store pred_dir for partitioned decoding */ uint8_t *allocated_edge_emu_buffer; uint8_t *edge_emu_buffer; /* points into the middle of allocated_edge_emu_buffer */ @@ -257,13 +257,13 @@ typedef struct MpegEncContext { DSPContext dsp; /* pointers for accelerated dsp fucntions */ int f_code; /* forward MV resolution */ int b_code; /* backward MV resolution for B Frames (mpeg4) */ - INT16 (*motion_val)[2]; /* used for MV prediction (4MV per MB) */ - INT16 (*p_mv_table)[2]; /* MV table (1MV per MB) p-frame encoding */ - INT16 (*b_forw_mv_table)[2]; /* MV table (1MV per MB) forward mode b-frame encoding */ - INT16 (*b_back_mv_table)[2]; /* MV table (1MV per MB) backward mode b-frame encoding */ - INT16 (*b_bidir_forw_mv_table)[2]; /* MV table (1MV per MB) bidir mode b-frame encoding */ - INT16 (*b_bidir_back_mv_table)[2]; /* MV table (1MV per MB) bidir mode b-frame encoding */ - INT16 (*b_direct_mv_table)[2]; /* MV table (1MV per MB) direct mode b-frame encoding */ + int16_t (*motion_val)[2]; /* used for MV prediction (4MV per MB) */ + int16_t (*p_mv_table)[2]; /* MV table (1MV per MB) p-frame encoding */ + int16_t (*b_forw_mv_table)[2]; /* MV table (1MV per MB) forward mode b-frame encoding */ + int16_t (*b_back_mv_table)[2]; /* MV table (1MV per MB) backward mode b-frame encoding */ + int16_t (*b_bidir_forw_mv_table)[2]; /* MV table (1MV per MB) bidir mode b-frame encoding */ + int16_t (*b_bidir_back_mv_table)[2]; /* MV table (1MV per MB) bidir mode b-frame encoding */ + int16_t (*b_direct_mv_table)[2]; /* MV table (1MV per MB) direct mode b-frame encoding */ int me_method; /* ME algorithm */ int scene_change_score; int mv_dir; @@ -284,7 +284,7 @@ typedef struct MpegEncContext { int mv[2][4][2]; int field_select[2][2]; int last_mv[2][2][2]; /* last MV, used for MV prediction in MPEG1 & B-frame MPEG4 */ - UINT8 *fcode_tab; /* smallest fcode needed for each MV */ + uint8_t *fcode_tab; /* smallest fcode needed for each MV */ MotionEstContext me; @@ -298,7 +298,7 @@ typedef struct MpegEncContext { int mb_x, mb_y; int mb_incr; int mb_intra; - UINT8 *mb_type; /* Table for MB type */ + uint8_t *mb_type; /* Table for MB type */ #define MB_TYPE_INTRA 0x01 #define MB_TYPE_INTER 0x02 #define MB_TYPE_INTER4V 0x04 @@ -314,10 +314,10 @@ typedef struct MpegEncContext { int block_wrap[6]; /* matrix transmitted in the bitstream */ - UINT16 intra_matrix[64]; - UINT16 chroma_intra_matrix[64]; - UINT16 inter_matrix[64]; - UINT16 chroma_inter_matrix[64]; + uint16_t intra_matrix[64]; + uint16_t chroma_intra_matrix[64]; + uint16_t inter_matrix[64]; + uint16_t chroma_inter_matrix[64]; #define QUANT_BIAS_SHIFT 4 int intra_quant_bias; /* bias for the quantizer */ int inter_quant_bias; /* bias for the quantizer */ @@ -336,17 +336,17 @@ typedef struct MpegEncContext { int __align8 q_intra_matrix[32][64]; int __align8 q_inter_matrix[32][64]; /* identical to the above but for MMX & these are not permutated */ - UINT16 __align8 q_intra_matrix16[32][64]; - UINT16 __align8 q_inter_matrix16[32][64]; - UINT16 __align8 q_intra_matrix16_bias[32][64]; - UINT16 __align8 q_inter_matrix16_bias[32][64]; + uint16_t __align8 q_intra_matrix16[32][64]; + uint16_t __align8 q_inter_matrix16[32][64]; + uint16_t __align8 q_intra_matrix16_bias[32][64]; + uint16_t __align8 q_inter_matrix16_bias[32][64]; int block_last_index[6]; /* last non zero coefficient in block */ /* scantables */ ScanTable __align8 intra_scantable; ScanTable intra_h_scantable; ScanTable intra_v_scantable; ScanTable inter_scantable; // if inter == intra then intra should be used to reduce tha cache usage - UINT8 idct_permutation[64]; + uint8_t idct_permutation[64]; int idct_permutation_type; #define FF_NO_IDCT_PERM 1 #define FF_LIBMPEG2_IDCT_PERM 2 @@ -357,8 +357,8 @@ typedef struct MpegEncContext { /* bit rate control */ int I_frame_bits; //FIXME used in mpeg12 ... - INT64 wanted_bits; - INT64 total_bits; + int64_t wanted_bits; + int64_t total_bits; int frame_bits; /* bits used for the current frame */ RateControlContext rc_context; // contains stuff only accessed in ratecontrol.c @@ -375,7 +375,7 @@ typedef struct MpegEncContext { int last_bits; //temp var used for calculating the above vars /* error concealment / resync */ - UINT8 *error_status_table; /* table of the error status of each MB */ + uint8_t *error_status_table; /* table of the error status of each MB */ #define VP_START 1 /* current MB is the first after a resync marker */ #define AC_ERROR 2 #define DC_ERROR 4 @@ -409,12 +409,12 @@ typedef struct MpegEncContext { int time_increment_bits; /* number of bits to represent the fractional part of time */ int last_time_base; int time_base; /* time in seconds of last I,P,S Frame */ - INT64 time; /* time of current frame */ - INT64 last_non_b_time; - UINT16 pp_time; /* time distance between the last 2 p,s,i frames */ - UINT16 pb_time; /* time distance between the last b and p,s,i frame */ - UINT16 pp_field_time; - UINT16 pb_field_time; /* like above, just for interlaced */ + int64_t time; /* time of current frame */ + int64_t last_non_b_time; + uint16_t pp_time; /* time distance between the last 2 p,s,i frames */ + uint16_t pb_time; /* time distance between the last b and p,s,i frame */ + uint16_t pp_field_time; + uint16_t pb_field_time; /* like above, just for interlaced */ int shape; int vol_sprite_usage; int sprite_width; @@ -455,9 +455,9 @@ typedef struct MpegEncContext { int mpeg_quant; #define CO_LOCATED_TYPE_4MV 1 #define CO_LOCATED_TYPE_FIELDMV 2 - INT8 *co_located_type_table; /* 4mv & field_mv info for next b frame */ - INT16 (*field_mv_table)[2][2]; /* used for interlaced b frame decoding */ - INT8 (*field_select_table)[2]; /* wtf, no really another table for interlaced b frames */ + int8_t *co_located_type_table; /* 4mv & field_mv info for next b frame */ + int16_t (*field_mv_table)[2][2]; /* used for interlaced b frame decoding */ + int8_t (*field_select_table)[2]; /* wtf, no really another table for interlaced b frames */ int t_frame; /* time distance of first I -> B, used for interlaced b frames */ int padding_bug_score; /* used to detect the VERY common padding bug in MPEG4 */ @@ -465,7 +465,7 @@ typedef struct MpegEncContext { int divx_version; int divx_build; #define BITSTREAM_BUFFER_SIZE 1024*256 - UINT8 *bitstream_buffer; //Divx 5.01 puts several frames in a single one, this is used to reorder them + uint8_t *bitstream_buffer; //Divx 5.01 puts several frames in a single one, this is used to reorder them int bitstream_buffer_size; int xvid_build; @@ -541,9 +541,9 @@ typedef struct MpegEncContext { int rtp_mode; int rtp_payload_size; void (*rtp_callback)(void *data, int size, int packet_number); - UINT8 *ptr_lastgob; - UINT8 *ptr_last_mb_line; - UINT32 mb_line_avgsize; + uint8_t *ptr_lastgob; + uint8_t *ptr_last_mb_line; + uint32_t mb_line_avgsize; DCTELEM (*block)[64]; /* points to one of the following blocks */ DCTELEM blocks[2][6][64] __align8; // for HQ mode we need to keep the best block @@ -564,8 +564,8 @@ typedef struct MpegEncContext { int (*dct_quantize)(struct MpegEncContext *s, DCTELEM *block/*align 16*/, int n, int qscale, int *overflow); int (*fast_dct_quantize)(struct MpegEncContext *s, DCTELEM *block/*align 16*/, int n, int qscale, int *overflow); void (*fdct)(DCTELEM *block/* align 16*/); - void (*idct_put)(UINT8 *dest/*align 8*/, int line_size, DCTELEM *block/*align 16*/); - void (*idct_add)(UINT8 *dest/*align 8*/, int line_size, DCTELEM *block/*align 16*/); + void (*idct_put)(uint8_t *dest/*align 8*/, int line_size, DCTELEM *block/*align 16*/); + void (*idct_add)(uint8_t *dest/*align 8*/, int line_size, DCTELEM *block/*align 16*/); //FIXME move above funcs into dspContext perhaps } MpegEncContext; @@ -597,14 +597,14 @@ void MPV_common_init_armv4l(MpegEncContext *s); #ifdef ARCH_POWERPC void MPV_common_init_ppc(MpegEncContext *s); #endif -extern void (*draw_edges)(UINT8 *buf, int wrap, int width, int height, int w); +extern void (*draw_edges)(uint8_t *buf, int wrap, int width, int height, int w); void ff_conceal_past_errors(MpegEncContext *s, int conceal_all); -void ff_copy_bits(PutBitContext *pb, UINT8 *src, int length); +void ff_copy_bits(PutBitContext *pb, uint8_t *src, int length); void ff_clean_intra_table_entries(MpegEncContext *s); -void ff_init_scantable(MpegEncContext *s, ScanTable *st, const UINT8 *src_scantable); +void ff_init_scantable(MpegEncContext *s, ScanTable *st, const uint8_t *src_scantable); void ff_error_resilience(MpegEncContext *s); void ff_draw_horiz_band(MpegEncContext *s); -void ff_emulated_edge_mc(MpegEncContext *s, UINT8 *src, int linesize, int block_w, int block_h, +void ff_emulated_edge_mc(MpegEncContext *s, uint8_t *src, int linesize, int block_w, int block_h, int src_x, int src_y, int w, int h); char ff_get_pict_type_char(int pict_type); int ff_combine_frame( MpegEncContext *s, int next, uint8_t **buf, int *buf_size); @@ -645,9 +645,9 @@ int ff_pre_estimate_p_frame_motion(MpegEncContext * s, int mb_x, int mb_y); /* mpeg12.c */ -extern const INT16 ff_mpeg1_default_intra_matrix[64]; -extern const INT16 ff_mpeg1_default_non_intra_matrix[64]; -extern UINT8 ff_mpeg1_dc_scale_table[128]; +extern const int16_t ff_mpeg1_default_intra_matrix[64]; +extern const int16_t ff_mpeg1_default_non_intra_matrix[64]; +extern uint8_t ff_mpeg1_dc_scale_table[128]; void mpeg1_encode_picture_header(MpegEncContext *s, int picture_number); void mpeg1_encode_mb(MpegEncContext *s, @@ -660,12 +660,12 @@ void ff_mpeg1_encode_init(MpegEncContext *s); typedef struct RLTable { int n; /* number of entries of table_vlc minus 1 */ int last; /* number of values for last = 0 */ - const UINT16 (*table_vlc)[2]; - const INT8 *table_run; - const INT8 *table_level; - UINT8 *index_run[2]; /* encoding only */ - INT8 *max_level[2]; /* encoding & decoding */ - INT8 *max_run[2]; /* encoding & decoding */ + const uint16_t (*table_vlc)[2]; + const int8_t *table_run; + const int8_t *table_level; + uint8_t *index_run[2]; /* encoding only */ + int8_t *max_level[2]; /* encoding & decoding */ + int8_t *max_run[2]; /* encoding & decoding */ VLC vlc; /* decoding only deprected FIXME remove*/ RL_VLC_ELEM *rl_vlc[32]; /* decoding only */ } RLTable; @@ -684,14 +684,14 @@ static inline int get_rl_index(const RLTable *rl, int last, int run, int level) return index + level - 1; } -extern UINT8 ff_mpeg4_y_dc_scale_table[32]; -extern UINT8 ff_mpeg4_c_dc_scale_table[32]; -extern const INT16 ff_mpeg4_default_intra_matrix[64]; -extern const INT16 ff_mpeg4_default_non_intra_matrix[64]; +extern uint8_t ff_mpeg4_y_dc_scale_table[32]; +extern uint8_t ff_mpeg4_c_dc_scale_table[32]; +extern const int16_t ff_mpeg4_default_intra_matrix[64]; +extern const int16_t ff_mpeg4_default_non_intra_matrix[64]; int ff_h263_decode_init(AVCodecContext *avctx); int ff_h263_decode_frame(AVCodecContext *avctx, void *data, int *data_size, - UINT8 *buf, int buf_size); + uint8_t *buf, int buf_size); int ff_h263_decode_end(AVCodecContext *avctx); void h263_encode_mb(MpegEncContext *s, DCTELEM block[6][64], @@ -701,7 +701,7 @@ void mpeg4_encode_mb(MpegEncContext *s, int motion_x, int motion_y); void h263_encode_picture_header(MpegEncContext *s, int picture_number); int h263_encode_gob_header(MpegEncContext * s, int mb_line); -INT16 *h263_pred_motion(MpegEncContext * s, int block, +int16_t *h263_pred_motion(MpegEncContext * s, int block, int *px, int *py); void mpeg4_pred_ac(MpegEncContext * s, DCTELEM *block, int n, int dir); @@ -751,8 +751,8 @@ void ff_msmpeg4_encode_init(MpegEncContext *s); int ff_wmv2_decode_picture_header(MpegEncContext * s); void ff_wmv2_add_mb(MpegEncContext *s, DCTELEM block[6][64], uint8_t *dest_y, uint8_t *dest_cb, uint8_t *dest_cr); void ff_mspel_motion(MpegEncContext *s, - UINT8 *dest_y, UINT8 *dest_cb, UINT8 *dest_cr, - UINT8 **ref_picture, op_pixels_func (*pix_op)[4], + uint8_t *dest_y, uint8_t *dest_cb, uint8_t *dest_cr, + uint8_t **ref_picture, op_pixels_func (*pix_op)[4], int motion_x, int motion_y, int h); int ff_wmv2_encode_picture_header(MpegEncContext * s, int picture_number); void ff_wmv2_encode_mb(MpegEncContext * s, |