FFmpeg
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FF Video Codec 1 (a lossless codec) encoder. More...
#include "libavutil/attributes.h"
#include "libavutil/avassert.h"
#include "libavutil/crc.h"
#include "libavutil/opt.h"
#include "libavutil/imgutils.h"
#include "libavutil/pixdesc.h"
#include "libavutil/timer.h"
#include "avcodec.h"
#include "internal.h"
#include "put_bits.h"
#include "rangecoder.h"
#include "golomb.h"
#include "mathops.h"
#include "ffv1.h"
#include "ffv1enc_template.c"
Go to the source code of this file.
Macros | |
#define | put_rac(C, S, B) |
#define | TYPE int16_t |
#define | RENAME(name) name |
#define | TYPE int32_t |
#define | RENAME(name) name ## 32 |
#define | COST(old, new) |
#define | COST2(old, new) COST(old, new) + COST(256 - (old), 256 - (new)) |
#define | STATS_OUT_SIZE 1024 * 1024 * 6 |
#define | NB_Y_COEFF 15 |
#define | OFFSET(x) offsetof(FFV1Context, x) |
#define | VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM |
Variables | |
static const int8_t | quant5_10bit [256] |
static const int8_t | quant5 [256] |
static const int8_t | quant9_10bit [256] |
static const int8_t | quant11 [256] |
static const uint8_t | ver2_state [256] |
static const AVOption | options [] |
static const AVClass | ffv1_class |
static const AVCodecDefault | ffv1_defaults [] |
AVCodec | ff_ffv1_encoder |
FF Video Codec 1 (a lossless codec) encoder.
Definition in file ffv1enc.c.
Referenced by encode_frame(), encode_header(), encode_line_TMPL(), encode_q_branch(), encode_q_branch2(), encode_slice(), encode_slice_header(), encode_subband_c0run(), main(), put_symbol(), put_symbol2(), put_symbol_inline(), write_extradata(), and write_header().
#define COST | ( | old, | |
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Referenced by sort_stt().
#define STATS_OUT_SIZE 1024 * 1024 * 6 |
Referenced by encode_frame(), and encode_init().
#define NB_Y_COEFF 15 |
Referenced by choose_rct_params().
#define OFFSET | ( | x | ) | offsetof(FFV1Context, x) |
#define VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM |
Definition at line 139 of file ffv1enc.c.
Referenced by encode_init().
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Definition at line 185 of file ffv1enc.c.
Referenced by encode_line_TMPL(), and put_symbol().
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Definition at line 233 of file ffv1enc.c.
Referenced by encode_header(), encode_q_branch(), encode_q_branch2(), encode_qlogs(), encode_slice_header(), write_extradata(), write_header(), and write_quant_table().
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Definition at line 240 of file ffv1enc.c.
Referenced by encode_line_TMPL().
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Definition at line 321 of file ffv1enc.c.
Referenced by write_quant_tables().
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Definition at line 336 of file ffv1enc.c.
Referenced by write_extradata(), and write_header().
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Definition at line 344 of file ffv1enc.c.
Referenced by encode_frame().
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Definition at line 391 of file ffv1enc.c.
Referenced by encode_init().
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Definition at line 467 of file ffv1enc.c.
Referenced by encode_init().
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Definition at line 893 of file ffv1enc.c.
Referenced by encode_slice().
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Definition at line 926 of file ffv1enc.c.
Referenced by encode_slice().
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Definition at line 1008 of file ffv1enc.c.
Referenced by encode_frame().
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Definition at line 44 of file ffv1enc.c.
Referenced by encode_init().
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Definition at line 63 of file ffv1enc.c.
Referenced by encode_init().
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Definition at line 82 of file ffv1enc.c.
Referenced by encode_init().
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Definition at line 101 of file ffv1enc.c.
Referenced by encode_init().
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Definition at line 120 of file ffv1enc.c.
Referenced by encode_init().
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