image.c File Reference

Code one image/slice. More...

#include "contributors.h"
#include <math.h>
#include <time.h>
#include "global.h"
#include "filehandle.h"
#include "mbuffer.h"
#include "img_luma.h"
#include "img_chroma.h"
#include "img_distortion.h"
#include "intrarefresh.h"
#include "slice.h"
#include "fmo.h"
#include "sei.h"
#include "memalloc.h"
#include "nalu.h"
#include "ratectl.h"
#include "mb_access.h"
#include "context_ini.h"
#include "biariencode.h"
#include "enc_statistics.h"
#include "conformance.h"
#include "report.h"
#include "q_matrix.h"
#include "q_offsets.h"
#include "wp.h"
#include "input.h"
#include "image.h"
#include "errdo.h"
#include "img_process.h"
#include "rdopt.h"

Include dependency graph for image.c:

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Functions

void DeblockFrame (ImageParameters *p_Img, imgpel **, imgpel ***)

static void code_a_picture (ImageParameters *p_Img, InputParameters *p_Inp, Picture *pic)

static void field_picture (ImageParameters *p_Img, InputParameters *p_Inp, Picture *top, Picture *bottom)

static void prepare_enc_frame_picture (ImageParameters *p_Img, InputParameters *p_Inp, StorablePicture **stored_pic)

static void writeout_picture (ImageParameters *p_Img, Picture *pic)

static byte picture_structure_decision (ImageParameters *p_Img, Picture *frame, Picture *top, Picture *bot)

static void distortion_fld (ImageParameters *p_Img, InputParameters *p_Inp, Picture *field_pic, ImageData *imgData)

static void field_mode_buffer (ImageParameters *p_Img)

static void frame_mode_buffer (ImageParameters *p_Img, InputParameters *p_Inp)

static void init_frame (ImageParameters *p_Img, InputParameters *p_Inp)

static void init_field (ImageParameters *p_Img, InputParameters *p_Inp)

static void put_buffer_frame (ImageParameters *p_Img)

static void put_buffer_top (ImageParameters *p_Img)

static void put_buffer_bot (ImageParameters *p_Img)

static void ReportFirstframe (ImageParameters *p_Img, InputParameters *p_Inp, StatParameters *p_Stats, int64 tmp_time)

static void ReportI (ImageParameters *p_Img, InputParameters *p_Inp, StatParameters *p_Stats, int64 tmp_time)

static void ReportP (ImageParameters *p_Img, InputParameters *p_Inp, StatParameters *p_Stats, int64 tmp_time)

static void ReportB (ImageParameters *p_Img, InputParameters *p_Inp, StatParameters *p_Stats, int64 tmp_time)

static void ReportNALNonVLCBits (ImageParameters *p_Img, InputParameters *p_Inp, StatParameters *p_Stats, int64 tmp_time)

void rd_picture_coding (ImageParameters *p_Img, InputParameters *p_Inp)

void MbAffPostProc (ImageParameters *p_Img)

void set_slice_type (ImageParameters *p_Img, InputParameters *p_Inp, int slice_type)

static void code_a_plane (ImageParameters *p_Img, InputParameters *p_Inp)

byte get_idr_flag (ImageParameters *p_Img, InputParameters *p_Inp)

void update_global_stats (InputParameters *p_Inp, StatParameters *gl_stats, StatParameters *cur_stats)

static void storeRedundantFrame (ImageParameters *p_Img)

void free_pictures (ImageParameters *p_Img, InputParameters *p_Inp, int stored_pic)

int encode_one_frame (ImageParameters *p_Img, InputParameters *p_Inp)

void copy_params (ImageParameters *p_Img, StorablePicture *enc_picture, seq_parameter_set_rbsp_t *active_sps)

static void calc_picture_bits (Picture *frame)

void frame_picture (ImageParameters *p_Img, InputParameters *p_Inp, Picture *frame, ImageData *imgData, int rd_pass)

static void combine_field (ImageParameters *p_Img)

static byte decide_fld_frame (float snr_frame_Y, float snr_field_Y, int bit_field, int bit_frame, double lambda_picture)

static void init_dec_ref_pic_marking_buffer (ImageParameters *p_Img)

void UnifiedOneForthPix (ImageParameters *p_Img, InputParameters *p_Inp, StorablePicture *s)

void UnifiedOneForthPix_JV (ImageParameters *p_Img, InputParameters *p_Inp, int nplane, StorablePicture *s)

Boolean dummy_slice_too_big (int bits_slice)

static void ReportSimple (ImageParameters *p_Img, char *pic_type, int cur_bits, DistMetric *metric, int tmp_time)

static void ReportVerbose (ImageParameters *p_Img, char *pic_type, int cur_bits, int wp_method, int lambda, DistMetric *mPSNR, int tmp_time, int direct_mode)

static void ReportVerboseNVB (ImageParameters *p_Img, char *pic_type, int cur_bits, int nvb_bits, int wp_method, int lambda, DistMetric *mPSNR, int tmp_time, int direct_mode)

static void ReportVerboseFDN (ImageParameters *p_Img, char *pic_type, int cur_bits, int fdn_bits, int nvb_bits, int wp_method, int lambda, DistMetric *mPSNR, int tmp_time, int direct_mode)

static void ReportVerboseSSIM (ImageParameters *p_Img, char *pic_type, int cur_bits, int wp_method, int lambda, DistMetric *mPSNR, DistMetric *mSSIM, int tmp_time, int direct_mode)

static void ReportVerboseNVBSSIM (ImageParameters *p_Img, char *pic_type, int cur_bits, int nvb_bits, int wp_method, int lambda, DistMetric *mPSNR, DistMetric *mSSIM, int tmp_time, int direct_mode)

static void ReportVerboseFDNSSIM (ImageParameters *p_Img, char *pic_type, int cur_bits, int fdn_bits, int nvb_bits, int wp_method, int lambda, DistMetric *mPSNR, DistMetric *mSSIM, int tmp_time, int direct_mode)

int CalculateFrameNumber (ImageParameters *p_Img, InputParameters *p_Inp)

void output_SP_coefficients (ImageParameters *p_Img, InputParameters *p_Inp)

void read_SP_coefficients (ImageParameters *p_Img, InputParameters *p_Inp)

void select_plane (ImageParameters *p_Img, ColorPlane color_plane)

static int is_gop_first_unit (ImageParameters *p_Img, InputParameters *p_Inp)

void write_non_vcl_nalu (ImageParameters *p_Img, InputParameters *p_Inp)

Detailed Description

Code one image/slice.

Author:

Main contributors (see contributors.h for copyright, address and affiliation details)

Inge Lille-Langoy <inge.lille-langoy@telenor.com>
Rickard Sjoberg <rickard.sjoberg@era.ericsson.se>
Jani Lainema <jani.lainema@nokia.com>
Sebastian Purreiter <sebastian.purreiter@mch.siemens.de>
Byeong-Moon Jeon <jeonbm@lge.com>
Yoon-Seong Soh <yunsung@lge.com>
Thomas Stockhammer <stockhammer@ei.tum.de>
Detlev Marpe <marpe@hhi.de>
Guido Heising
Thomas Wedi <wedi@tnt.uni-hannover.de>
Ragip Kurceren <ragip.kurceren@nokia.com>
Antti Hallapuro <antti.hallapuro@nokia.com>
Alexis Michael Tourapis <alexismt@ieee.org>
Athanasios Leontaris <aleon@dolby.com>

Definition in file image.c.

Function Documentation

int CalculateFrameNumber	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)

Calculates the absolute frame number in the source file out of various variables in p_Img-> and p_Inp->.

Returns:: frame number in the file to be read

side effects: global variable frame_no updated -- dunno, for what this one is necessary

Definition at line 1911 of file image.c.

References GOP_DATA::display_no, inp_par_enc::EnableIDRGOP, img_par::frame_interval, inp_par_enc::frame_skip, img_par::gop_number, inp_par_enc::idr_period, inp_par_enc::intra_delay, inp_par_enc::no_frames, img_par::number, inp_par_enc::NumberBFrames, img_par::rewind_frame, img_par::start_frame_no, and img_par::start_tr_gop.

Referenced by prepare_first_layer(), and prepare_second_layer().

static void code_a_picture	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		Picture *	pic
	)			`[static]`

Encodes a picture.

This is the main picture coding loop.. It is called by all this frame and field coding stuff after the p_Img-> elements have been set up. Not sure whether it is useful for MB-adaptive frame/field coding

Allocates forced INTRA MBs (even for fields!)

Definition at line 222 of file image.c.

References code_a_plane(), img_par::colour_plane_id, img_par::currentPicture, inp_par_enc::EnableIDRGOP, get_idr_flag(), img_par::MbaffFrameFlag, and RandomIntraNewPicture().

Referenced by field_picture(), and frame_picture().

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static void code_a_plane	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)			`[static]`

picture level initialization of FMO

Definition at line 165 of file image.c.

References CalculateOffset4x4Param(), CalculateOffset8x8Param(), CalculateQuant4x4Param(), CalculateQuant8x8Param(), DeblockFrame(), encode_one_slice(), encode_one_slice_MBAFF(), FmoEndPicture(), FmoInit(), FmoStartPicture(), storable_picture::imgUV, storable_picture::imgY, and img_par::MbaffFrameFlag.

Referenced by code_a_picture().

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static void combine_field ( ImageParameters * p_Img ) [static]

form frame picture from two field pictures

Definition at line 1096 of file image.c.

References img_par::height, img_par::height_cr, storable_picture::imgUV, img_par::imgUV_com, storable_picture::imgY, img_par::imgY_com, img_par::width, img_par::width_cr, and YUV400.

Referenced by distortion_fld().

void DeblockFrame	(	ImageParameters *	p_Img,
		imgpel **	,
		imgpel ***
	)

Filter all macroblocks in order of increasing macroblock address.

Definition at line 81 of file loopFilter.c.

References DeblockMb(), EdgeLoopChromaMBAff(), EdgeLoopChromaNormal(), EdgeLoopLumaMBAff(), EdgeLoopLumaNormal(), GetStrengthMBAff(), GetStrengthNormal(), img_par::mb_data, macroblock::mb_type, img_par::MbaffFrameFlag, macroblock::qp, and macroblock::qpc.

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static byte decide_fld_frame	(	float	snr_frame_Y,
		float	snr_field_Y,
		int	bit_field,
		int	bit_frame,
		double	lambda_picture
	)			`[static]`

RD decision of frame and field coding.

Definition at line 1156 of file image.c.

Referenced by picture_structure_decision().

static void distortion_fld	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		Picture *	field_pic,
		ImageData *	imgData
	)			`[static]`

Distortion Field.

Definition at line 1125 of file image.c.

References combine_field(), find_distortion(), img_par::gop_number, img_par::height, img_par::height_cr, img_par::height_cr_frame, img_par::number, inp_par_enc::output, img_par::pCurImg, img_par::start_frame_no, and YUV400.

Referenced by field_picture().

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Boolean dummy_slice_too_big ( int bits_slice )

Just a placebo.

Definition at line 1632 of file image.c.

Referenced by init_slice().

int encode_one_frame	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)

Encodes one frame.

Definition at line 394 of file image.c.

References img_par::currentPicture, img_par::enc_frame_picture_JV, error(), field_mode_buffer(), field_picture(), frame_mode_buffer(), frame_picture(), free_pictures(), free_slice_list(), free_storable_picture(), img_par::frm_iter, img_par::gop_number, img_par::height, img_par::height_cr, img_par::imgData, img_par::imgData0, inp_par_enc::infile_header, init_frame(), inp_par_enc::input_file1, inp_par_enc::MbInterlace, inp_par_enc::output, output_SP_coefficients(), PaddAutoCropBorders(), inp_par_enc::PicInterlace, picture_structure_decision(), put_buffer_frame(), rc_init_frame(), inp_par_enc::RCEnable, rd_picture_coding(), inp_par_enc::RDPictureDecision, inp_par_enc::RDPictureIntra, read_SP_coefficients(), ReadOneFrame(), replace_top_pic_with_frame(), ReportNALNonVLCBits(), inp_par_enc::si_frame_indicator, inp_par_enc::source, inp_par_enc::sp2_frame_indicator, inp_par_enc::sp_output_indicator, store_picture_in_dpb(), update_global_stats(), UpdateDecoders(), UpdatePixelMap(), img_par::width, img_par::width_cr, inp_par_enc::WPIterMC, wpxInitWPXPasses(), write_non_vcl_nalu(), and writeout_picture().

Referenced by encode_one_redundant_frame(), and encode_sequence().

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static void field_mode_buffer ( ImageParameters * p_Img ) [static]

Field Mode Buffer.

Definition at line 1199 of file image.c.

References put_buffer_frame().

Referenced by encode_one_frame().

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static void field_picture	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		Picture *	top,
		Picture *	bottom
	)			`[static]`

Encodes a field picture, consisting of top and bottom field.

Definition at line 992 of file image.c.

References alloc_storable_picture(), img_par::bottompoc, inp_par_enc::BRefPictures, code_a_picture(), distortion_fld(), img_par::frame_num, get_mb_block_pos_normal(), getNonAffNeighbour(), img_par::gop_number, img_par::height, img_par::height_cr, img_par::height_cr_frame, img_par::imgData, init_field(), inp_par_enc::IntraBottom, img_par::MbaffFrameFlag, img_par::number, inp_par_enc::output, put_buffer_bot(), put_buffer_top(), rc_init_bottom_field(), rc_init_top_field(), inp_par_enc::RCEnable, set_slice_type(), img_par::start_frame_no, store_picture_in_dpb(), img_par::structure, img_par::ThisPOC, img_par::toppoc, update_mv_limits(), img_par::width, and img_par::width_cr.

Referenced by encode_one_frame().

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static void frame_mode_buffer	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)			`[static]`

Frame Mode Buffer.

Definition at line 1211 of file image.c.

References img_par::gop_number, img_par::height, img_par::height_cr, img_par::height_cr_frame, inp_par_enc::MbInterlace, img_par::number, inp_par_enc::output, inp_par_enc::PicInterlace, put_buffer_bot(), put_buffer_frame(), put_buffer_top(), and img_par::start_frame_no.

Referenced by encode_one_frame().

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void frame_picture	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		Picture *	frame,
		ImageData *	imgData,
		int	rd_pass
	)

Encodes a frame picture.

Definition at line 943 of file image.c.

References code_a_picture(), img_par::enc_frame_picture_JV, find_distortion(), make_frame_picture_JV(), prepare_enc_frame_picture(), img_par::structure, and update_mv_limits().

Referenced by encode_one_frame(), and rd_picture_coding().

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void free_pictures	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		int	stored_pic
	)

Free storable pictures.

Definition at line 378 of file image.c.

References free_storable_picture().

Referenced by encode_one_frame().

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byte get_idr_flag	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)

Determine whether picture is coded as IDR.

Definition at line 268 of file image.c.

References img_par::gop_number, inp_par_enc::idr_period, and img_par::structure.

Referenced by code_a_picture(), is_gop_first_unit(), and write_non_vcl_nalu().

static void init_dec_ref_pic_marking_buffer ( ImageParameters * p_Img ) [static]

mmco initializations should go here

Definition at line 1244 of file image.c.

Referenced by init_frame().

static void init_field	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)			`[static]`

Initializes the parameters for a new field.

Definition at line 1394 of file image.c.

References img_par::fld_type, img_par::gop_number, inp_par_enc::intra_upd, inp_par_enc::jumpd, img_par::mb_y_intra, img_par::number, inp_par_enc::NumberBFrames, inp_par_enc::qp, img_par::qp, inp_par_enc::qpBRSOffset, inp_par_enc::qpsp, img_par::qpsp, inp_par_enc::RCEnable, GOP_DATA::slice_qp, inp_par_enc::sp2_frame_indicator, img_par::start_frame_no, and img_par::width.

Referenced by field_picture().

static void init_frame	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)			`[static]`

Initializes the parameters for a new frame.

KS: hard code qp increment

Definition at line 1256 of file image.c.

References inp_par_enc::AdaptiveRounding, img_par::AdaptiveRounding, inp_par_enc::direct_spatial_mv_pred_flag, img_par::direct_spatial_mv_pred_flag, img_par::height, init_dec_ref_pic_marking_buffer(), inp_par_enc::intra_upd, img_par::mb_data, img_par::mb_data_JV, img_par::mb_y_intra, inp_par_enc::qp, img_par::qp, inp_par_enc::qpBRSOffset, inp_par_enc::qpsp, img_par::qpsp, inp_par_enc::RCEnable, macroblock::slice_nr, GOP_DATA::slice_qp, inp_par_enc::sp2_frame_indicator, and inp_par_enc::WPIterMC.

Referenced by encode_one_frame().

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static int is_gop_first_unit	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)			`[static]`

Brief Is this picture the first access unit in this GOP?

Definition at line 2151 of file image.c.

References inp_par_enc::EnableOpenGOP, and get_idr_flag().

Referenced by write_non_vcl_nalu().

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void output_SP_coefficients	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)

Brief Output SP frames coefficients

Definition at line 2025 of file image.c.

References error(), img_par::height, img_par::height_cr, inp_par_enc::sp_output_filename, img_par::width, and img_par::width_cr.

Referenced by encode_one_frame().

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static byte picture_structure_decision	(	ImageParameters *	p_Img,
		Picture *	frame,
		Picture *	top,
		Picture *	bot
	)			`[static]`

Picture Structure Decision.

all distrortions of a field picture are accumulated in the top field

Definition at line 1175 of file image.c.

References decide_fld_frame(), and img_par::qp.

Referenced by encode_one_frame().

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static void prepare_enc_frame_picture	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		StorablePicture **	stored_pic
	)			`[static]`

Prepare and allocate an encoded frame picture structure.

Definition at line 901 of file image.c.

References alloc_storable_picture(), img_par::bottompoc, img_par::frame_num, img_par::framepoc, get_mb_block_pos_mbaff(), get_mb_block_pos_normal(), getAffNeighbour(), getNonAffNeighbour(), img_par::height, img_par::height_cr, img_par::MbaffFrameFlag, inp_par_enc::MbInterlace, img_par::structure, img_par::ThisPOC, img_par::toppoc, img_par::width, and img_par::width_cr.

Referenced by frame_picture().

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static void put_buffer_bot ( ImageParameters * p_Img ) [static]

point to bottom field coding variables

Definition at line 2005 of file image.c.

References img_par::fld_type, img_par::imgData, img_par::pCurImg, and YUV400.

Referenced by field_picture(), and frame_mode_buffer().

static void put_buffer_frame ( ImageParameters * p_Img ) [static]

point to frame coding variables

Definition at line 1967 of file image.c.

References img_par::imgData, img_par::pCurImg, and YUV400.

Referenced by encode_one_frame(), field_mode_buffer(), and frame_mode_buffer().

static void put_buffer_top ( ImageParameters * p_Img ) [static]

point to top field coding variables

Definition at line 1985 of file image.c.

References img_par::fld_type, img_par::imgData, img_par::pCurImg, and YUV400.

Referenced by field_picture(), and frame_mode_buffer().

void rd_picture_coding	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)

performs multi-pass encoding of same picture using different coding conditions

Definition at line 29 of file rd_pic_coding.c.

References img_par::AdaptiveRounding, BASELINE, frame_picture(), img_par::imgData, img_par::intras, picture_coding_decision(), img_par::qp, rc_init_frame_rdpic(), rc_save_state(), inp_par_enc::RCEnable, inp_par_enc::RDBSliceWeightOnly, inp_par_enc::RDPSliceBTest, inp_par_enc::RDPSliceWeightOnly, and set_slice_type().

Referenced by encode_one_frame().

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void read_SP_coefficients	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)

Brief Read SP frames coefficients

Definition at line 2077 of file image.c.

References img_par::height, img_par::height_cr, img_par::size, inp_par_enc::sp2_input_filename1, inp_par_enc::sp2_input_filename2, img_par::width, and img_par::width_cr.

Referenced by encode_one_frame().

static void ReportNALNonVLCBits	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		StatParameters *	p_Stats,
		int64	tmp_time
	)			`[static]`

Need to add type (i.e. SPS, PPS, SEI etc).

Definition at line 1719 of file image.c.

Referenced by encode_one_frame().

void select_plane	(	ImageParameters *	p_Img,
		ColorPlane	color_plane
	)

Brief Select appropriate image plane (for 444 coding)

Definition at line 2136 of file image.c.

References img_par::dc_pred_value, img_par::dc_pred_value_comp, img_par::max_imgpel_value, img_par::max_pel_value_comp, storable_picture::p_curr_img, storable_picture::p_curr_img_sub, storable_picture::p_img, storable_picture::p_img_sub, and img_par::pCurImg.

Referenced by encode_one_macroblock_low(), Intra16x16_Mode_Decision444(), luma_residual_coding_p444_16x16(), luma_residual_coding_p444_8x8(), Mode_Decision_for_4x4IntraBlocks_JM_High444(), Mode_Decision_for_4x4IntraBlocks_JM_Low444(), Mode_Decision_for_8x8IntraBlocks_JM_High444(), Mode_Decision_for_8x8IntraBlocks_JM_Low444(), rdcost_for_4x4_intra_blocks_444(), rdcost_for_8x8_intra_blocks_444(), and UnifiedOneForthPix().

void set_slice_type	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		int	slice_type
	)

Sets slice type.

Definition at line 158 of file image.c.

Referenced by encode_one_redundant_frame(), ExplicitUpdateImgParams(), field_picture(), rd_picture_coding(), and SetImgType().

void UnifiedOneForthPix	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		StorablePicture *	s
	)

Upsample 4 times, store them in out4x. Color is simply copied.

Input:: srcy, srcu, srcv, out4y, out4u, out4v

Side Effects_: Uses (writes) img4Y_tmp. This should be moved to a static variable in this module

Definition at line 1502 of file image.c.

References get_mem4Dpel(), get_mem5Dpel(), getSubImagesChroma(), getSubImagesLuma(), storable_picture::imgUV_sub, storable_picture::imgY, storable_picture::imgY_sub, no_mem_exit(), storable_picture::p_curr_img, storable_picture::p_curr_img_sub, storable_picture::p_img_sub, select_plane(), YUV400, YUV420, and YUV422.

Referenced by dpb_combine_field(), dpb_split_field(), insert_picture_in_dpb(), and replace_top_pic_with_frame().

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void UnifiedOneForthPix_JV	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp,
		int	nplane,
		StorablePicture *	s
	)

Upsample 4 times, store them in out4x. Color is simply copied for 4:4:4 Independent mode.

Input:: nplane

Definition at line 1586 of file image.c.

References storable_picture::colour_plane_id, get_mem4Dpel(), get_mem5Dpel(), getSubImagesLuma(), storable_picture::imgUV, storable_picture::imgUV_sub, storable_picture::imgY, storable_picture::imgY_sub, no_mem_exit(), storable_picture::p_curr_img, storable_picture::p_curr_img_sub, storable_picture::p_img, and storable_picture::p_img_sub.

Referenced by dpb_combine_field(), dpb_split_field(), insert_picture_in_dpb(), and replace_top_pic_with_frame().

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void update_global_stats	(	InputParameters *	p_Inp,
		StatParameters *	gl_stats,
		StatParameters *	cur_stats
	)

Update global stats.

Definition at line 299 of file image.c.

Referenced by encode_one_frame().

void write_non_vcl_nalu	(	ImageParameters *	p_Img,
		InputParameters *	p_Inp
	)

Brief AUD, SPS, PPS, and SEI messages

Commented out by StW, needs fixing in SEI.h to keep the trace file clean

Definition at line 2162 of file image.c.

References get_idr_flag(), is_gop_first_unit(), img_par::layer, img_par::number, PrepareAggregationSEIMessage(), rewrite_paramsets(), inp_par_enc::SendAUD, UpdateSubseqInfo(), Write_AUD_NALU(), and write_PPS().

Referenced by encode_one_frame().

Here is the call graph for this function:

static void writeout_picture	(	ImageParameters *	p_Img,
		Picture *	pic
	)			`[static]`

This function write out a picture.

Returns:: 0 if OK,
1 in case of error

Definition at line 843 of file image.c.

References img_par::currentPicture, slice::max_part_nr, slice::partArr, and Bitstream::write_flag.

Referenced by encode_one_frame().


Functions
void	DeblockFrame (ImageParameters p_Img, imgpel , imgpel **)
static void	code_a_picture (ImageParameters p_Img, InputParameters p_Inp, Picture *pic)
static void	field_picture (ImageParameters p_Img, InputParameters p_Inp, Picture top, Picture bottom)
static void	prepare_enc_frame_picture (ImageParameters p_Img, InputParameters p_Inp, StorablePicture **stored_pic)
static void	writeout_picture (ImageParameters p_Img, Picture pic)
static byte	picture_structure_decision (ImageParameters p_Img, Picture frame, Picture top, Picture bot)
static void	distortion_fld (ImageParameters p_Img, InputParameters p_Inp, Picture field_pic, ImageData imgData)
static void	field_mode_buffer (ImageParameters *p_Img)
static void	frame_mode_buffer (ImageParameters p_Img, InputParameters p_Inp)
static void	init_frame (ImageParameters p_Img, InputParameters p_Inp)
static void	init_field (ImageParameters p_Img, InputParameters p_Inp)
static void	put_buffer_frame (ImageParameters *p_Img)
static void	put_buffer_top (ImageParameters *p_Img)
static void	put_buffer_bot (ImageParameters *p_Img)
static void	ReportFirstframe (ImageParameters p_Img, InputParameters p_Inp, StatParameters *p_Stats, int64 tmp_time)
static void	ReportI (ImageParameters p_Img, InputParameters p_Inp, StatParameters *p_Stats, int64 tmp_time)
static void	ReportP (ImageParameters p_Img, InputParameters p_Inp, StatParameters *p_Stats, int64 tmp_time)
static void	ReportB (ImageParameters p_Img, InputParameters p_Inp, StatParameters *p_Stats, int64 tmp_time)
static void	ReportNALNonVLCBits (ImageParameters p_Img, InputParameters p_Inp, StatParameters *p_Stats, int64 tmp_time)
void	rd_picture_coding (ImageParameters p_Img, InputParameters p_Inp)
void	MbAffPostProc (ImageParameters *p_Img)
void	set_slice_type (ImageParameters p_Img, InputParameters p_Inp, int slice_type)
static void	code_a_plane (ImageParameters p_Img, InputParameters p_Inp)
byte	get_idr_flag (ImageParameters p_Img, InputParameters p_Inp)
void	update_global_stats (InputParameters p_Inp, StatParameters gl_stats, StatParameters *cur_stats)
static void	storeRedundantFrame (ImageParameters *p_Img)
void	free_pictures (ImageParameters p_Img, InputParameters p_Inp, int stored_pic)
int	encode_one_frame (ImageParameters p_Img, InputParameters p_Inp)
void	copy_params (ImageParameters p_Img, StorablePicture enc_picture, seq_parameter_set_rbsp_t *active_sps)
static void	calc_picture_bits (Picture *frame)
void	frame_picture (ImageParameters p_Img, InputParameters p_Inp, Picture frame, ImageData imgData, int rd_pass)
static void	combine_field (ImageParameters *p_Img)
static byte	decide_fld_frame (float snr_frame_Y, float snr_field_Y, int bit_field, int bit_frame, double lambda_picture)
static void	init_dec_ref_pic_marking_buffer (ImageParameters *p_Img)
void	UnifiedOneForthPix (ImageParameters p_Img, InputParameters p_Inp, StorablePicture *s)
void	UnifiedOneForthPix_JV (ImageParameters p_Img, InputParameters p_Inp, int nplane, StorablePicture *s)
Boolean	dummy_slice_too_big (int bits_slice)
static void	ReportSimple (ImageParameters p_Img, char pic_type, int cur_bits, DistMetric *metric, int tmp_time)
static void	ReportVerbose (ImageParameters p_Img, char pic_type, int cur_bits, int wp_method, int lambda, DistMetric *mPSNR, int tmp_time, int direct_mode)
static void	ReportVerboseNVB (ImageParameters p_Img, char pic_type, int cur_bits, int nvb_bits, int wp_method, int lambda, DistMetric *mPSNR, int tmp_time, int direct_mode)
static void	ReportVerboseFDN (ImageParameters p_Img, char pic_type, int cur_bits, int fdn_bits, int nvb_bits, int wp_method, int lambda, DistMetric *mPSNR, int tmp_time, int direct_mode)
static void	ReportVerboseSSIM (ImageParameters p_Img, char pic_type, int cur_bits, int wp_method, int lambda, DistMetric mPSNR, DistMetric mSSIM, int tmp_time, int direct_mode)
static void	ReportVerboseNVBSSIM (ImageParameters p_Img, char pic_type, int cur_bits, int nvb_bits, int wp_method, int lambda, DistMetric mPSNR, DistMetric mSSIM, int tmp_time, int direct_mode)
static void	ReportVerboseFDNSSIM (ImageParameters p_Img, char pic_type, int cur_bits, int fdn_bits, int nvb_bits, int wp_method, int lambda, DistMetric mPSNR, DistMetric mSSIM, int tmp_time, int direct_mode)
int	CalculateFrameNumber (ImageParameters p_Img, InputParameters p_Inp)
void	output_SP_coefficients (ImageParameters p_Img, InputParameters p_Inp)
void	read_SP_coefficients (ImageParameters p_Img, InputParameters p_Inp)
void	select_plane (ImageParameters *p_Img, ColorPlane color_plane)
static int	is_gop_first_unit (ImageParameters p_Img, InputParameters p_Inp)
void	write_non_vcl_nalu (ImageParameters p_Img, InputParameters p_Inp)