#include "config_components.h"
#include <stdint.h>
#include "libavutil/emms.h"
#include "libavutil/internal.h"
#include "libavutil/intmath.h"
#include "libavutil/mathematics.h"
#include "libavutil/mem_internal.h"
#include "libavutil/opt.h"
#include "libavutil/thread.h"
#include "avcodec.h"
#include "encode.h"
#include "idctdsp.h"
#include "mpeg12codecs.h"
#include "mpeg12data.h"
#include "mpeg12enc.h"
#include "mpegvideo.h"
#include "mpegvideodata.h"
#include "mpegvideoenc.h"
#include "h261enc.h"
#include "h263.h"
#include "h263data.h"
#include "h263enc.h"
#include "mjpegenc_common.h"
#include "mathops.h"
#include "mpegutils.h"
#include "mjpegenc.h"
#include "speedhqenc.h"
#include "msmpeg4enc.h"
#include "pixblockdsp.h"
#include "qpeldsp.h"
#include "faandct.h"
#include "aandcttab.h"
#include "flvenc.h"
#include "mpeg4video.h"
#include "mpeg4videodata.h"
#include "mpeg4videoenc.h"
#include "internal.h"
#include "bytestream.h"
#include "wmv2enc.h"
#include "rv10enc.h"
#include "packet_internal.h"
#include <limits.h>
#include "sp5x.h"
#include "mpv_reconstruct_mb_template.c"

Macros
#define	QUANT_BIAS_SHIFT 8

#define	QMAT_SHIFT_MMX 16

#define	QMAT_SHIFT 21

#define	COPY(a) dst->a= src->a

#define	ALLOCZ_ARRAYS(p, mult, numb) ((p) = av_calloc(numb, mult * sizeof(*(p))))

#define	IS_ENCODER 1

#define	INTERLACED_DCT(s)

#define	MERGE(field) dst->field += src->field; src->field=0

Functions
static int	encode_picture (MpegEncContext *s)

static int	dct_quantize_refine (MpegEncContext s, int16_t block, int16_t weight, int16_t orig, int n, int qscale)

static int	sse_mb (MpegEncContext *s)

static void	denoise_dct_c (MpegEncContext s, int16_t block)

static int	dct_quantize_trellis_c (MpegEncContext s, int16_t block, int n, int qscale, int *overflow)

void	ff_convert_matrix (MpegEncContext s, int(qmat)[64], uint16_t(qmat16)[2][64], const uint16_t quant_matrix, int bias, int qmin, int qmax, int intra)

static void	update_qscale (MpegEncContext *s)

void	ff_write_quant_matrix (PutBitContext pb, uint16_t matrix)

void	ff_init_qscale_tab (MpegEncContext *s)
	init s->current_picture.qscale_table from s->lambda_table More...

static void	update_duplicate_context_after_me (MpegEncContext dst, const MpegEncContext src)

static void	mpv_encode_init_static (void)

static void	mpv_encode_defaults (MpegEncContext *s)
	Set the given MpegEncContext to defaults for encoding. More...

av_cold int	ff_dct_encode_init (MpegEncContext *s)

av_cold int	ff_mpv_encode_init (AVCodecContext *avctx)

av_cold int	ff_mpv_encode_end (AVCodecContext *avctx)

static void	mpv_reconstruct_mb (MpegEncContext *s, int16_t block[12][64])

static int	get_sae (const uint8_t *src, int ref, int stride)

static int	get_intra_count (MpegEncContext s, const uint8_t src, const uint8_t *ref, int stride)

static int	alloc_picture (MpegEncContext s, Picture pic)

static int	load_input_picture (MpegEncContext s, const AVFrame pic_arg)

static int	skip_check (MpegEncContext s, const Picture p, const Picture *ref)

static int	encode_frame (AVCodecContext c, const AVFrame frame, AVPacket *pkt)

static int	estimate_best_b_count (MpegEncContext *s)

static int	select_input_picture (MpegEncContext *s)

static void	frame_end (MpegEncContext *s)

static void	update_noise_reduction (MpegEncContext *s)

static int	frame_start (MpegEncContext *s)

int	ff_mpv_encode_picture (AVCodecContext avctx, AVPacket pkt, const AVFrame pic_arg, int got_packet)

static void	dct_single_coeff_elimination (MpegEncContext *s, int n, int threshold)

static void	clip_coeffs (MpegEncContext s, int16_t block, int last_index)

static void	get_visual_weight (int16_t weight, const uint8_t ptr, int stride)

static av_always_inline void	encode_mb_internal (MpegEncContext *s, int motion_x, int motion_y, int mb_block_height, int mb_block_width, int mb_block_count, int chroma_x_shift, int chroma_y_shift, int chroma_format)

static av_always_inline void	encode_mb (MpegEncContext *s, int motion_x, int motion_y)

static void	copy_context_before_encode (MpegEncContext d, const MpegEncContext s)

static void	copy_context_after_encode (MpegEncContext d, const MpegEncContext s)

static void	encode_mb_hq (MpegEncContext s, MpegEncContext backup, MpegEncContext best, PutBitContext pb[2], PutBitContext pb2[2], PutBitContext tex_pb[2], int dmin, int *next_block, int motion_x, int motion_y)

static int	sse (MpegEncContext s, const uint8_t src1, const uint8_t *src2, int w, int h, int stride)

static int	pre_estimate_motion_thread (AVCodecContext c, void arg)

static int	estimate_motion_thread (AVCodecContext c, void arg)

static int	mb_var_thread (AVCodecContext c, void arg)

static void	write_slice_end (MpegEncContext *s)

static void	write_mb_info (MpegEncContext *s)

static void	update_mb_info (MpegEncContext *s, int startcode)

int	ff_mpv_reallocate_putbitbuffer (MpegEncContext *s, size_t threshold, size_t size_increase)

static int	encode_thread (AVCodecContext c, void arg)

static void	merge_context_after_me (MpegEncContext dst, MpegEncContext src)

static void	merge_context_after_encode (MpegEncContext dst, MpegEncContext src)

static int	estimate_qp (MpegEncContext *s, int dry_run)

static void	set_frame_distances (MpegEncContext *s)

static void	build_basis (uint8_t *perm)

void	ff_block_permute (int16_t block, uint8_t permutation, const uint8_t *scantable, int last)
	Permute an 8x8 block according to permutation. More...

int	ff_dct_quantize_c (MpegEncContext s, int16_t block, int n, int qscale, int *overflow)

Variables
static uint8_t	default_mv_penalty [MAX_FCODE+1][MAX_DMV *2+1]

static uint8_t	default_fcode_tab [MAX_MV *2+1]

static const AVOption	mpv_generic_options []

const AVClass	ff_mpv_enc_class

static int16_t	basis [64][64]

Detailed Description

The simplest mpeg encoder (well, it was the simplest!).

Definition in file mpegvideo_enc.c.

Macro Definition Documentation

◆ QUANT_BIAS_SHIFT

#define QUANT_BIAS_SHIFT 8

Definition at line 80 of file mpegvideo_enc.c.

◆ QMAT_SHIFT_MMX

#define QMAT_SHIFT_MMX 16

Definition at line 82 of file mpegvideo_enc.c.

◆ QMAT_SHIFT

#define QMAT_SHIFT 21

Definition at line 83 of file mpegvideo_enc.c.

◆ COPY

#define COPY ( a ) dst->a= src->a

◆ ALLOCZ_ARRAYS

#define ALLOCZ_ARRAYS	(	p,
		mult,
		numb
	)	((p) = av_calloc(numb, mult * sizeof(*(p))))

◆ IS_ENCODER

#define IS_ENCODER 1

Definition at line 1037 of file mpegvideo_enc.c.

◆ INTERLACED_DCT

#define INTERLACED_DCT ( s )

Value:

((chroma_format == CHROMA_420 || chroma_format == CHROMA_422) && \

(s)->avctx->flags & AV_CODEC_FLAG_INTERLACED_DCT)

◆ MERGE

#define MERGE ( field ) dst->field += src->field; src->field=0

Definition at line 3493 of file mpegvideo_enc.c.

Function Documentation

◆ encode_picture()

static int encode_picture ( MpegEncContext * s )

static

Definition at line 3580 of file mpegvideo_enc.c.

Referenced by ff_mpv_encode_picture().

◆ dct_quantize_refine()

static int dct_quantize_refine	(	MpegEncContext *	s,
		int16_t *	block,
		int16_t *	weight,
		int16_t *	orig,
		int	n,
		int	qscale
	)

static

Definition at line 4219 of file mpegvideo_enc.c.

Referenced by encode_mb_internal().

◆ sse_mb()

static int sse_mb ( MpegEncContext * s )

static

Definition at line 2659 of file mpegvideo_enc.c.

Referenced by encode_mb_hq().

◆ denoise_dct_c()

static void denoise_dct_c	(	MpegEncContext *	s,
		int16_t *	block
	)

static

Definition at line 3861 of file mpegvideo_enc.c.

Referenced by ff_dct_encode_init().

◆ dct_quantize_trellis_c()

static int dct_quantize_trellis_c	(	MpegEncContext *	s,
		int16_t *	block,
		int	n,
		int	qscale,
		int *	overflow
	)

static

Definition at line 3885 of file mpegvideo_enc.c.

Referenced by ff_dct_encode_init().

◆ ff_convert_matrix()

void ff_convert_matrix	(	MpegEncContext *	s,
		int(*)	qmat[64],
		uint16_t(*)	qmat16[2][64],
		const uint16_t *	quant_matrix,
		int	bias,
		int	qmin,
		int	qmax,
		int	intra
	)

Definition at line 107 of file mpegvideo_enc.c.

Referenced by dnxhd_init_qmat(), encode_picture(), and ff_mpv_encode_init().

◆ update_qscale()

static void update_qscale ( MpegEncContext * s )

inlinestatic

Definition at line 191 of file mpegvideo_enc.c.

Referenced by encode_mb_internal(), encode_picture(), and estimate_qp().

◆ ff_write_quant_matrix()

void ff_write_quant_matrix	(	PutBitContext *	pb,
		uint16_t *	matrix
	)

Definition at line 219 of file mpegvideo_enc.c.

Referenced by mpeg4_encode_vol_header().

◆ ff_init_qscale_tab()

void ff_init_qscale_tab ( MpegEncContext * s )

init s->current_picture.qscale_table from s->lambda_table

Definition at line 235 of file mpegvideo_enc.c.

Referenced by estimate_qp(), and ff_clean_h263_qscales().

◆ update_duplicate_context_after_me()

static void update_duplicate_context_after_me	(	MpegEncContext *	dst,
		const MpegEncContext *	src
	)

static

Definition at line 248 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ mpv_encode_init_static()

static void mpv_encode_init_static ( void )

static

Definition at line 265 of file mpegvideo_enc.c.

Referenced by mpv_encode_defaults().

◆ mpv_encode_defaults()

static void mpv_encode_defaults ( MpegEncContext * s )

static

Set the given MpegEncContext to defaults for encoding.

the changed fields will not depend upon the prior state of the MpegEncContext.

Definition at line 275 of file mpegvideo_enc.c.

Referenced by ff_mpv_encode_init().

◆ ff_dct_encode_init()

av_cold int ff_dct_encode_init ( MpegEncContext * s )

Definition at line 290 of file mpegvideo_enc.c.

Referenced by dnxhd_encode_init(), and ff_mpv_encode_init().

◆ ff_mpv_encode_init()

av_cold int ff_mpv_encode_init ( AVCodecContext * avctx )

Definition at line 310 of file mpegvideo_enc.c.

Referenced by encode_init(), and wmv2_encode_init().

◆ ff_mpv_encode_end()

av_cold int ff_mpv_encode_end ( AVCodecContext * avctx )

Definition at line 987 of file mpegvideo_enc.c.

Referenced by mjpeg_encode_close().

◆ mpv_reconstruct_mb()

static void mpv_reconstruct_mb	(	MpegEncContext *	s,
		int16_t	block[12][64]
	)

static

Definition at line 1040 of file mpegvideo_enc.c.

Referenced by encode_mb_hq(), and encode_thread().

◆ get_sae()

static int get_sae	(	const uint8_t *	src,
		int	ref,
		int	stride
	)

static

Definition at line 1057 of file mpegvideo_enc.c.

Referenced by get_intra_count().

◆ get_intra_count()

static int get_intra_count	(	MpegEncContext *	s,
		const uint8_t *	src,
		const uint8_t *	ref,
		int	stride
	)

static

Definition at line 1071 of file mpegvideo_enc.c.

Referenced by select_input_picture().

◆ alloc_picture()

static int alloc_picture	(	MpegEncContext *	s,
		Picture *	pic
	)

static

Definition at line 1094 of file mpegvideo_enc.c.

Referenced by load_input_picture(), and select_input_picture().

◆ load_input_picture()

static int load_input_picture	(	MpegEncContext *	s,
		const AVFrame *	pic_arg
	)

static

Definition at line 1120 of file mpegvideo_enc.c.

Referenced by ff_mpv_encode_picture().

◆ skip_check()

static int skip_check	(	MpegEncContext *	s,
		const Picture *	p,
		const Picture *	ref
	)

static

Definition at line 1263 of file mpegvideo_enc.c.

Referenced by select_input_picture().

◆ encode_frame()

static int encode_frame	(	AVCodecContext *	c,
		const AVFrame *	frame,
		AVPacket *	pkt
	)

static

Definition at line 1304 of file mpegvideo_enc.c.

Referenced by estimate_best_b_count().

◆ estimate_best_b_count()

static int estimate_best_b_count ( MpegEncContext * s )

static

Definition at line 1325 of file mpegvideo_enc.c.

Referenced by select_input_picture().

◆ select_input_picture()

static int select_input_picture ( MpegEncContext * s )

static

Definition at line 1470 of file mpegvideo_enc.c.

Referenced by ff_mpv_encode_picture().

◆ frame_end()

static void frame_end ( MpegEncContext * s )

static

Definition at line 1653 of file mpegvideo_enc.c.

Referenced by ff_mpv_encode_picture().

◆ update_noise_reduction()

static void update_noise_reduction ( MpegEncContext * s )

static

Definition at line 1689 of file mpegvideo_enc.c.

Referenced by frame_start().

◆ frame_start()

static int frame_start ( MpegEncContext * s )

static

Definition at line 1710 of file mpegvideo_enc.c.

Referenced by av_timecode_init(), cavs_decode_frame(), decode_dds1(), decode_dsw1(), decode_tsw1(), ff_mpv_encode_picture(), get_duration(), and scale_internal().

◆ ff_mpv_encode_picture()

int ff_mpv_encode_picture	(	AVCodecContext *	avctx,
		AVPacket *	pkt,
		const AVFrame *	pic_arg,
		int *	got_packet
	)

Definition at line 1756 of file mpegvideo_enc.c.

◆ dct_single_coeff_elimination()

static void dct_single_coeff_elimination	(	MpegEncContext *	s,
		int	n,
		int	threshold
	)

inlinestatic

Definition at line 2005 of file mpegvideo_enc.c.

Referenced by encode_mb_internal().

◆ clip_coeffs()

static void clip_coeffs	(	MpegEncContext *	s,
		int16_t *	block,
		int	last_index
	)

inlinestatic

Definition at line 2061 of file mpegvideo_enc.c.

Referenced by encode_mb_internal().

◆ get_visual_weight()

static void get_visual_weight	(	int16_t *	weight,
		const uint8_t *	ptr,
		int	stride
	)

static

Definition at line 2095 of file mpegvideo_enc.c.

Referenced by encode_mb_internal().

◆ encode_mb_internal()

static av_always_inline void encode_mb_internal	(	MpegEncContext *	s,
		int	motion_x,
		int	motion_y,
		int	mb_block_height,
		int	mb_block_width,
		int	mb_block_count,
		int	chroma_x_shift,
		int	chroma_y_shift,
		int	chroma_format
	)

static

Definition at line 2119 of file mpegvideo_enc.c.

Referenced by encode_mb().

◆ encode_mb()

static av_always_inline void encode_mb	(	MpegEncContext *	s,
		int	motion_x,
		int	motion_y
	)

static

Definition at line 2510 of file mpegvideo_enc.c.

Referenced by encode_mb_hq(), and encode_thread().

◆ copy_context_before_encode()

static void copy_context_before_encode	(	MpegEncContext *	d,
		const MpegEncContext *	s
	)

inlinestatic

Definition at line 2520 of file mpegvideo_enc.c.

Referenced by encode_mb_hq(), and encode_thread().

◆ copy_context_after_encode()

static void copy_context_after_encode	(	MpegEncContext *	d,
		const MpegEncContext *	s
	)

inlinestatic

Definition at line 2548 of file mpegvideo_enc.c.

Referenced by encode_mb_hq(), and encode_thread().

◆ encode_mb_hq()

static void encode_mb_hq	(	MpegEncContext *	s,
		MpegEncContext *	backup,
		MpegEncContext *	best,
		PutBitContext	pb[2],
		PutBitContext	pb2[2],
		PutBitContext	tex_pb[2],
		int *	dmin,
		int *	next_block,
		int	motion_x,
		int	motion_y
	)

inlinestatic

Definition at line 2587 of file mpegvideo_enc.c.

Referenced by encode_thread().

◆ sse()

static int sse	(	MpegEncContext *	s,
		const uint8_t *	src1,
		const uint8_t *	src2,
		int	w,
		int	h,
		int	stride
	)

static

Definition at line 2638 of file mpegvideo_enc.c.

Referenced by block_sse(), encode_thread(), ff_ac3dsp_set_downmix_x86(), ff_libwebp_get_frame(), ff_showcqt_init_x86(), ff_vp9dsp_init_16bpp_x86(), ff_vp9dsp_init_x86(), main(), run_psnr(), sse_16width_msa(), sse_4width_msa(), sse_8width_msa(), sse_mb(), and X264_frame().

◆ pre_estimate_motion_thread()

static int pre_estimate_motion_thread	(	AVCodecContext *	c,
		void *	arg
	)

static

Definition at line 2693 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ estimate_motion_thread()

static int estimate_motion_thread	(	AVCodecContext *	c,
		void *	arg
	)

static

Definition at line 2712 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ mb_var_thread()

static int mb_var_thread	(	AVCodecContext *	c,
		void *	arg
	)

static

Definition at line 2737 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ write_slice_end()

static void write_slice_end ( MpegEncContext * s )

static

Definition at line 2760 of file mpegvideo_enc.c.

Referenced by encode_thread().

◆ write_mb_info()

static void write_mb_info ( MpegEncContext * s )

static

Definition at line 2780 of file mpegvideo_enc.c.

Referenced by update_mb_info().

◆ update_mb_info()

static void update_mb_info	(	MpegEncContext *	s,
		int	startcode
	)

static

Definition at line 2800 of file mpegvideo_enc.c.

Referenced by encode_thread().

◆ ff_mpv_reallocate_putbitbuffer()

int ff_mpv_reallocate_putbitbuffer	(	MpegEncContext *	s,
		size_t	threshold,
		size_t	size_increase
	)

Definition at line 2823 of file mpegvideo_enc.c.

Referenced by encode_thread(), and ff_mjpeg_encode_stuffing().

◆ encode_thread()

static int encode_thread	(	AVCodecContext *	c,
		void *	arg
	)

static

Definition at line 2857 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ merge_context_after_me()

static void merge_context_after_me	(	MpegEncContext *	dst,
		MpegEncContext *	src
	)

static

Definition at line 3494 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ merge_context_after_encode()

static void merge_context_after_encode	(	MpegEncContext *	dst,
		MpegEncContext *	src
	)

static

Definition at line 3500 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ estimate_qp()

static int estimate_qp	(	MpegEncContext *	s,
		int	dry_run
	)

static

Definition at line 3528 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ set_frame_distances()

static void set_frame_distances ( MpegEncContext * s )

static

Definition at line 3566 of file mpegvideo_enc.c.

Referenced by encode_picture().

◆ build_basis()

static void build_basis ( uint8_t * perm )

static

Definition at line 4200 of file mpegvideo_enc.c.

Referenced by dct_quantize_refine().

◆ ff_block_permute()

void ff_block_permute	(	int16_t *	block,
		uint8_t *	permutation,
		const uint8_t *	scantable,
		int	last
	)

Permute an 8x8 block according to permutation.

Parameters

block	the block which will be permuted according to the given permutation vector
permutation	the permutation vector
last	the last non zero coefficient in scantable order, used to speed the permutation up
scantable	the used scantable, this is only used to speed the permutation up, the block is not (inverse) permutated to scantable order!

Definition at line 4546 of file mpegvideo_enc.c.

Referenced by dnxhd_10bit_dct_quantize(), dnxhd_10bit_dct_quantize_444(), and ff_dct_quantize_c().

◆ ff_dct_quantize_c()

int ff_dct_quantize_c	(	MpegEncContext *	s,
		int16_t *	block,
		int	n,
		int	qscale,
		int *	overflow
	)

Definition at line 4571 of file mpegvideo_enc.c.

Referenced by dnxhd_encode_init(), encode_mb_internal(), and ff_dct_encode_init().

Variable Documentation

◆ default_mv_penalty

uint8_t default_mv_penalty[MAX_FCODE+1][MAX_DMV *2+1]

static

Definition at line 91 of file mpegvideo_enc.c.

Referenced by mpv_encode_defaults().

◆ default_fcode_tab

uint8_t default_fcode_tab[MAX_MV *2+1]

static

Definition at line 92 of file mpegvideo_enc.c.

Referenced by mpv_encode_defaults(), and mpv_encode_init_static().

◆ mpv_generic_options

const AVOption mpv_generic_options[]

static

Initial value:

= {
    FF_MPV_COMMON_OPTS
    FF_MPV_COMMON_MOTION_EST_OPTS
    { NULL },
}

Definition at line 94 of file mpegvideo_enc.c.

◆ ff_mpv_enc_class

const AVClass ff_mpv_enc_class

Initial value:

= {
    .class_name = "generic mpegvideo encoder",
    .item_name  = av_default_item_name,
    .option     = mpv_generic_options,
    .version    = LIBAVUTIL_VERSION_INT,
}

Definition at line 100 of file mpegvideo_enc.c.

◆ basis

int16_t basis[64][64]

static

Definition at line 4198 of file mpegvideo_enc.c.

Referenced by add_8x8basis_c(), add_8x8basis_TMPL(), build_basis(), dct_quantize_refine(), ff_tx_gen_split_radix_parity_revtab(), parity_revtab_generator(), try_8x8basis_c(), and try_8x8basis_TMPL().

Macros

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ QUANT_BIAS_SHIFT

◆ QMAT_SHIFT_MMX

◆ QMAT_SHIFT

◆ COPY

◆ ALLOCZ_ARRAYS

◆ IS_ENCODER

◆ INTERLACED_DCT

◆ MERGE

Function Documentation

◆ encode_picture()

◆ dct_quantize_refine()

◆ sse_mb()

◆ denoise_dct_c()

◆ dct_quantize_trellis_c()

◆ ff_convert_matrix()

◆ update_qscale()

◆ ff_write_quant_matrix()

◆ ff_init_qscale_tab()

◆ update_duplicate_context_after_me()

◆ mpv_encode_init_static()

◆ mpv_encode_defaults()

◆ ff_dct_encode_init()

◆ ff_mpv_encode_init()

◆ ff_mpv_encode_end()

◆ mpv_reconstruct_mb()

◆ get_sae()

◆ get_intra_count()

◆ alloc_picture()

◆ load_input_picture()

◆ skip_check()

◆ encode_frame()

◆ estimate_best_b_count()

◆ select_input_picture()

◆ frame_end()

◆ update_noise_reduction()

◆ frame_start()

◆ ff_mpv_encode_picture()

◆ dct_single_coeff_elimination()

◆ clip_coeffs()

◆ get_visual_weight()

◆ encode_mb_internal()

◆ encode_mb()

◆ copy_context_before_encode()

◆ copy_context_after_encode()

◆ encode_mb_hq()

◆ sse()

◆ pre_estimate_motion_thread()

◆ estimate_motion_thread()

◆ mb_var_thread()

◆ write_slice_end()

◆ write_mb_info()

◆ update_mb_info()

◆ ff_mpv_reallocate_putbitbuffer()

◆ encode_thread()

◆ merge_context_after_me()

◆ merge_context_after_encode()

◆ estimate_qp()

◆ set_frame_distances()

◆ build_basis()

◆ ff_block_permute()

◆ ff_dct_quantize_c()

Variable Documentation

◆ default_mv_penalty

◆ default_fcode_tab

◆ mpv_generic_options

◆ ff_mpv_enc_class

◆ basis