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Macros | Functions
asvenc.c File Reference

ASUS V1/V2 encoder. More...

#include "libavutil/attributes.h"
#include "libavutil/mem.h"
#include "aandcttab.h"
#include "asv.h"
#include "avcodec.h"
#include "dct.h"
#include "fdctdsp.h"
#include "internal.h"
#include "mathops.h"
#include "mpeg12data.h"

Go to the source code of this file.

Macros

#define MAX_MB_SIZE   (30 * 16 * 16 * 3 / 2 / 8)
 

Functions

static void asv2_put_bits (PutBitContext *pb, int n, int v)
 
static void asv1_put_level (PutBitContext *pb, int level)
 
static void asv2_put_level (ASV1Context *a, PutBitContext *pb, int level)
 
static void asv1_encode_block (ASV1Context *a, int16_t block[64])
 
static void asv2_encode_block (ASV1Context *a, int16_t block[64])
 
static int encode_mb (ASV1Context *a, int16_t block[6][64])
 
static void dct_get (ASV1Context *a, const AVFrame *frame, int mb_x, int mb_y)
 
static int encode_frame (AVCodecContext *avctx, AVPacket *pkt, const AVFrame *pict, int *got_packet)
 
static av_cold int encode_init (AVCodecContext *avctx)
 

Detailed Description

ASUS V1/V2 encoder.

Definition in file asvenc.c.

Macro Definition Documentation

#define MAX_MB_SIZE   (30 * 16 * 16 * 3 / 2 / 8)

Definition at line 170 of file asvenc.c.

Referenced by encode_frame(), and encode_mb().

Function Documentation

static void asv2_put_bits ( PutBitContext pb,
int  n,
int  v 
)
inlinestatic

Definition at line 38 of file asvenc.c.

Referenced by asv2_encode_block(), and asv2_put_level().

static void asv1_put_level ( PutBitContext pb,
int  level 
)
inlinestatic

Definition at line 43 of file asvenc.c.

Referenced by asv1_encode_block().

static void asv2_put_level ( ASV1Context a,
PutBitContext pb,
int  level 
)
inlinestatic

Definition at line 55 of file asvenc.c.

Referenced by asv2_encode_block().

static void asv1_encode_block ( ASV1Context a,
int16_t  block[64] 
)
inlinestatic

Definition at line 71 of file asvenc.c.

Referenced by encode_mb().

static void asv2_encode_block ( ASV1Context a,
int16_t  block[64] 
)
inlinestatic

Definition at line 117 of file asvenc.c.

Referenced by encode_mb().

static int encode_mb ( ASV1Context a,
int16_t  block[6][64] 
)
inlinestatic

Definition at line 172 of file asvenc.c.

Referenced by encode_frame().

static void dct_get ( ASV1Context a,
const AVFrame frame,
int  mb_x,
int  mb_y 
)
inlinestatic

Definition at line 189 of file asvenc.c.

Referenced by encode_frame().

static int encode_frame ( AVCodecContext avctx,
AVPacket pkt,
const AVFrame pict,
int got_packet 
)
static

Definition at line 215 of file asvenc.c.

static av_cold int encode_init ( AVCodecContext avctx)
static

Definition at line 316 of file asvenc.c.