xkmscSessionTest

xkmsc is a light-weighting tool to scale YUV images, while sessionTest is the corresponding test environment for it, which could do regression test to check the validity and performance (PSNR)

Contents

sessionTest includes

File Name

Descriptions

runXkmsc.sh

regression script

xkmsc

executable file

xkmsc.cfg

configuration file

xkmsc.html.tar

this document

script/getPsnr.py

python script to calculate PSNR (both wrapper and core)

script/getPsnr.m

matlab script to calculate PSNR (wrapper)

script/getPsnrCore.m

matlab script to calculate PSNR (core)

dump/runs.log

md5sum of all the generated YUV files

dump/results.log

PSNR of all the genrated bitsteams

Function

For each YUV, sessionTest

  1. extracts CSTR_VECT (YUV name), NUMB_FRAME (frame number), SIZE_FRAME_X (frame width) and SIZE_FRAME_Y (frame height) from parameter CSTR_INFO_VECT_ALL (vector list)

  2. derives SIZE_FRAME_SCALED_X (scaled frame width) and SIZE_FRAME_SCALED_Y (scaled frame height) from SIZE_FRAME_X and SIZE_FRAME_Y and DATA_SCALER

  3. finds the original YUV (noted as YUVori) according to CSTR_VECT and CSTR_DIR_VECT (vector directory)

  4. scales YUVori (from SIZE_FRAME_X × SIZE_FRAME_Y to SIZE_FRAME_SCALED_X × SIZE_FRAME_SCALED_Y)

  5. notes down the md5sum of scaled YUV (noted as YUVtmp)

  6. scales YUVtmp (from SIZE_FRAME_SCALED_X × SIZE_FRAME_SCALED_Y to SIZE_FRAME_X × SIZE_FRAME_Y)

  7. notes down the md5sum of scaled YUV (noted as YUVfnl)

  8. calculates and notes down PSNR between YUVtmp and YUVfnl

Key parameters are listed below

Parameter

Descriptions

CSTR_DIR_VECT

vector directory

CSTR_INFO_VECT_ALL

vector list

FLAG_FFMPEG
enable flags for using ffmpeg
by setting it, sessionTest calls ffmpeg instead of xkmsc

ENUM_METHOD_FFMPEG

enumerator for the scaling method used by ffmpeg

DATA_SCALER

scaler data

Dependency

sessionTest requires

Platform or Tool

Descriptions

linux

my version is Ubuntu 20.04.3 LTS

ffmpeg

my version is ffmpeg version 4.2.4-1ubuntu0.1

md5sum

my version is md5sum GNU coreutils 8.30

python3 with sys and numpy

my version is Python 3.8.10 (default, Sep 28 2021, 16:10:42)

octave

my version is GNU Octave, version 5.2.0

Usage

simple help

  1. execute

    ./xkmsc --help

    You will see

    ../../../../../_images/usage_simpleHelp.png

    Detailed configuration interface is also listed here.

    domain

    name

    size

    short key

    type

    minimum value

    maximum value

    precision

    description

    virtual

    strFileCfg

    /

    c

    /

    /

    /

    /

    location of the configuration file

    virtual

    help

    /

    /

    /

    /

    /

    /

    to print help information

    virtual

    show

    /

    /

    /

    /

    /

    /

    to show configuration value

    virtual

    dryRun

    /

    /

    /

    /

    /

    /

    to check input without running

    changeable

    idxFrame

    1

    /

    int

    /

    /

    /

    index of the current frame

    changeable

    idxUnitX

    1

    /

    int

    /

    /

    /

    index of the current unit in 1st dimension

    changeable

    idxUnitY

    1

    /

    int

    /

    /

    /

    index of the current unit in 2nd dimension

    top

    strFileIn

    1

    i

    string

    /

    /

    /

    full location of the input file

    top

    strFileOut

    1

    o

    string

    /

    /

    /

    full location of the output file

    top

    strPrefixDump

    1

    /

    string

    /

    /

    /

    dump prefix for debug data

    top

    strPrefixLoad

    1

    /

    string

    /

    /

    /

    load prefix for debug data

    top

    numFrame

    1

    /

    int

    /

    /

    /

    number of the frames to be processed

    top

    sizFrameX

    1

    /

    int

    1

    4096

    /

    size of frames in 1st dimension

    top

    sizFrameY

    1

    /

    int

    1

    4096

    /

    size of frames in 2nd dimension

    top

    sizFrameZ

    1

    /

    int

    1

    3

    /

    size of frames in 3rd dimension

    top

    enmFormatIn

    1

    /

    int

    0

    1

    /

    enumerator for input format (<value> 0: yuv420p 1: nv12)

    top

    enmProc

    1

    /

    int

    0

    1

    /

    enumerator for processing behavior (<value> 0: software 1: hardware)

    top

    enmInfo

    1

    /

    int

    0

    4

    /

    enumerator for information level (<value> 0: none 1: system 2: top 3: module 4: common)

    top

    enmLoad

    1

    /

    int

    0

    2

    /

    enumerator for load source (<value> 0: pipeline 1: file 2: random)

    top

    enmDump

    1

    /

    int

    0

    2

    /

    enumerator for dump level (<value> 0: none 1: inout 2: intermediate)

    top

    datSeed

    1

    r

    int

    /

    /

    /

    value of random seed

    top

    sizUnitX

    1

    /

    int

    1

    64

    /

    size of units' 1st dimension

    top

    sizUnitY

    1

    /

    int

    1

    64

    /

    size of units' 2nd dimension

    scaler

    sclFlgProc

    1

    /

    bool

    /

    /

    /

    enable flag for processing

    scaler

    sclNumTap

    1

    /

    int

    2

    4

    /

    number of filter tap (<value> 0: 2 1: 4)

    scaler

    sclSizFrameX

    1

    /

    int

    1

    8192

    /

    size of frames in 1st dimension

    scaler

    sclSizFrameY

    1

    /

    int

    1

    8192

    /

    size of frames in 2nd dimension

    scaler

    sclEnmMode

    1

    /

    int

    0

    1

    /

    enumerator for mode (<value> 0: bilinear 1: bicubic)

    scaler

    sclEnmLoad

    1

    /

    int

    0

    2

    /

    enumerator for load source (<value> 0: pipeline 1: file 2: random)

    scaler

    sclEnmDump

    1

    /

    int

    0

    2

    /

    enumerator for dump level (<value> 0: none 1: inout 2: intermediate)

    scaler

    sclDatThreshold2

    1

    /

    double

    0

    1

    8

    threshold for 2-tap filter

    scaler

    sclDatThreshold4

    1

    /

    int

    0

    255

    /

    threshold for 4-tap filter

    filter

    fltFlgProc

    1

    /

    bool

    /

    /

    /

    enable flag for processing

    filter

    fltEnmLoad

    1

    /

    int

    0

    2

    /

    enumerator for load source (<value> 0: pipeline 1: file 2: random)

    filter

    fltEnmDump

    1

    /

    int

    0

    2

    /

    enumerator for dump level (<value> 0: none 1: inout 2: intermediate)

    filter

    fltDatCoe

    3x3

    /

    double

    -16

    15.9375

    4

    coefficient data (<index> Y(0/1/2)~X(0/1/2): value of the coefficient positioned at Y(-1/0/1)~X(-1/0/1))

    on-screen-display

    osdFlgProc

    1

    /

    bool

    /

    /

    /

    enable flag for processing

    on-screen-display

    osdStrFile0

    1

    i

    string

    /

    /

    /

    location of the 0th OSD file

    on-screen-display

    osdStrFile1

    1

    i

    string

    /

    /

    /

    location of the 1st OSD file

    on-screen-display

    osdStrFile2

    1

    i

    string

    /

    /

    /

    location of the 2nd OSD file

    on-screen-display

    osdStrFile3

    1

    i

    string

    /

    /

    /

    location of the 3rd OSD file

    on-screen-display

    osdStrFile4

    1

    i

    string

    /

    /

    /

    location of the 4th OSD file

    on-screen-display

    osdStrFile5

    1

    i

    string

    /

    /

    /

    location of the 5th OSD file

    on-screen-display

    osdStrFile6

    1

    i

    string

    /

    /

    /

    location of the 6th OSD file

    on-screen-display

    osdStrFile7

    1

    i

    string

    /

    /

    /

    location of the 7th OSD file

    on-screen-display

    osdFlg

    8

    /

    bool

    /

    /

    /

    enable flags for OSD (<index> N: the Nth OSD)

    on-screen-display

    osdSizFrameX

    8

    /

    int

    1

    4096

    /

    size of OSD frames in 1st dimension (<index> N: the Nth OSD)

    on-screen-display

    osdSizFrameY

    8

    /

    int

    1

    4096

    /

    size of OSD frames in 2nd dimension (<index> N: the Nth OSD)

    on-screen-display

    osdPosFrameX

    8

    /

    int

    0

    4095

    /

    position of OSD frames in 1st dimension (<index> N: the Nth OSD)

    on-screen-display

    osdPosFrameY

    8

    /

    int

    0

    4095

    /

    position of OSD frames in 2nd dimension (<index> N: the Nth OSD)

    on-screen-display

    osdEnmLoad

    1

    /

    int

    0

    2

    /

    enumerator for load source (<value> 0: pipeline 1: file 2: random)

    on-screen-display

    osdEnmMode

    8

    /

    int

    0

    4

    /

    enumerator for work mode (<index> N: the Nth OSD) (<value> 0: YUV420; 1: AYUV1555; 2: index 2; 3: index 4; 4: ARGB1555)

    on-screen-display

    osdEnmDump

    1

    /

    int

    0

    2

    /

    enumerator for dump level (<value> 0: none 1: inout 2: intermediate)

    on-screen-display

    osdDatScl

    8x2

    /

    int

    1

    4

    /

    scaler data (<index> N-A(0/1): axis A(X/Y) of the Nth OSD)

    on-screen-display

    osdDatLut0

    4x4

    /

    int

    /

    /

    /

    data of 0th OSD's LUT (<index> N~C(0/1/2/3): value of channal C(alpha/Y/U/V) of the Nth data)

    on-screen-display

    osdDatLut1

    4x4

    /

    int

    /

    /

    /

    data of the 1st OSD's LUT (<index> N~C(0/1/2/3): value of channal C(alpha/Y/U/V) of the Nth data)

    on-screen-display

    osdDatLut2

    4x4

    /

    int

    /

    /

    /

    data of the 2nd OSD's LUT (<index> N~C(0/1/2/3): value of channal C(alpha/Y/U/V) of the Nth data)

    on-screen-display

    osdDatLut3

    4x4

    /

    int

    /

    /

    /

    data of the 3rd OSD's LUT (<index> N~C(0/1/2/3): value of channal C(alpha/Y/U/V) of the Nth data)

    on-screen-display

    osdDatLut4

    4x4

    /

    int

    /

    /

    /

    data of the 4th OSD's LUT (<index> N~C(0/1/2/3): value of channal C(alpha/Y/U/V) of the Nth data)

    on-screen-display

    osdDatLut5

    4x4

    /

    int

    /

    /

    /

    data of the 5th OSD's LUT (<index> N~C(0/1/2/3): value of channal C(alpha/Y/U/V) of the Nth data)

    on-screen-display

    osdDatLut6

    4x4

    /

    int

    /

    /

    /

    data of the 6th OSD's LUT (<index> N~C(0/1/2/3): value of channal C(alpha/Y/U/V) of the Nth data)

    on-screen-display

    osdDatLut7

    4x4

    /

    int

    /

    /

    /

    data of the 7th OSD's LUT (<index> N~C(0/1/2/3): value of channal C(alpha/Y/U/V) of the Nth data)

    example

    exampleDatInt

    1

    /

    int

    0

    1

    /

    an example for int (scalar)

    example

    exampleDatDouble

    1

    /

    double

    0

    0.875

    8

    an example for double (scalar)

    example

    exampleDatVector

    2

    /

    int

    0

    1

    /

    an example for (int) vector

    example

    exampleDatArray

    2x3

    /

    int

    0

    1

    /

    an example for (int) array

    derived

    numUnitX

    1

    /

    int

    /

    /

    /

    number of units in 1st dimension

    derived

    numUnitY

    1

    /

    int

    /

    /

    /

    number of units in 2nd dimension

    derived

    datScalerX

    1

    /

    double

    /

    /

    16

    scaler data in 1st dimension

    derived

    datScalerY

    1

    /

    double

    /

    /

    16

    scaler data in 2nd dimension

    derived

    sclDatThreshold2Inv

    1

    /

    double

    /

    /

    8

    threshold for 2-tap filter divided by 1

simple run

  1. change the contents of xkmsc.cfg according to your requests

  2. execute

    ./xkmsc -c xkmsc.cfg

    You will see something like

    ../../../../../_images/usage_singleRun.png

    The scaled YUV file is named as scaled.yuv by default.

  3. Sure, you can also pass configurations through command line, for example,

    ./xkmsc -c xkmsc.cfg --numFrame 5 --sizFrameScaledX 1000 --sizFrameScaledY 500

regression run

  1. change the contents of xkmsc.cfg according to your requests

  2. change the parameters in runXkmsc.sh according to your requests

  3. execute

    ./runXkmsc.sh

    You will see something like

    ../../../../../_images/usage_regressionRun.png

  4. Sure, you can also pass configurations through command line, for example,

    ./runXkmsc --enmProc 1

Preliminary Results

scaled from 1 to 1.317, then rescaled to 1 (software)

Sequence Name

Frame Numer

Frame Width

Frame Height

xkmsc (default)

ffpmeg (bicubic)

fmpeg (bilinear)

BasketballPass

8

416

240

42.474 / 51.634 / 50.498

35.709 / 45.464 / 43.665

41.546 / 51.044 / 50.102

BQSquare

8

416

240

35.644 / 52.808 / 53.620

27.993 / 47.257 / 47.770

34.061 / 52.099 / 52.976

BlowingBubbles

8

416

240

40.227 / 49.259 / 51.748

33.436 / 42.713 / 45.363

39.492 / 49.056 / 51.442

RaceHorses

8

416

240

43.213 / 50.925 / 50.712

35.026 / 43.425 / 42.607

43.604 / 51.257 / 51.193

BasketballDrill

8

832

480

44.152 / 50.426 / 50.941

36.687 / 43.730 / 43.987

43.653 / 49.660 / 50.356

BQMall

8

832

480

40.473 / 52.141 / 54.231

33.382 / 46.131 / 48.057

39.423 / 51.294 / 53.396

PartyScene

8

832

480

36.475 / 47.995 / 48.761

29.590 / 41.578 / 42.268

35.519 / 47.316 / 48.150

RaceHorsesC

8

832

480

42.998 / 52.140 / 53.520

35.475 / 44.917 / 45.787

42.486 / 52.543 / 54.083

FourPeople

8

1280

720

48.492 / 58.778 / 61.039

40.016 / 52.402 / 54.449

48.539 / 57.324 / 59.035

Johnny

8

1280

720

50.666 / 60.705 / 62.186

42.770 / 53.670 / 55.196

50.278 / 58.603 / 59.865

KristenAndSara

8

1280

720

48.951 / 59.485 / 61.027

39.918 / 52.691 / 54.269

48.209 / 57.814 / 58.981

Kimono

8

1920

1080

52.215 / 56.508 / 59.356

47.030 / 51.056 / 53.058

51.397 / 56.050 / 59.175

ParkScene

8

1920

1080

47.903 / 53.402 / 54.471

40.559 / 46.985 / 48.211

47.636 / 53.312 / 54.200

Cactus

8

1920

1080

45.738 / 50.101 / 53.034

38.340 / 44.365 / 46.838

45.346 / 49.241 / 52.076

BasketballDrive

8

1920

1080

46.677 / 54.508 / 55.728

39.997 / 49.003 / 49.330

45.476 / 52.989 / 54.282

BQTerrace

8

1920

1080

41.570 / 51.231 / 53.692

33.534 / 45.466 / 48.010

40.708 / 50.377 / 52.610

Traffic

8

2560

1600

50.349 / 50.933 / 54.271

41.954 / 44.927 / 47.952

50.396 / 50.001 / 53.594

PeopleOnStreet

8

2560

1600

50.043 / 57.190 / 56.866

41.083 / 51.074 / 50.944

50.276 / 56.600 / 55.977
scaled from 1 to 1.317, then rescaled to 1 (hardware)

Sequence Name

Frame Numer

Frame Width

Frame Height

xkmsc (hardware)

BasketballPass

8

416

240

42.595 51.703 50.611

BQSquare

8

416

240

35.770 52.874 53.705

BlowingBubbles

8

416

240

40.356 49.376 51.861

RaceHorses

8

416

240

43.422 51.084 50.894

BasketballDrill

8

832

480

44.318 50.547 51.084

BQMall

8

832

480

40.616 52.242 54.334

PartyScene

8

832

480

36.621 48.122 48.892

RaceHorsesC

8

832

480

43.172 52.297 53.700

FourPeople

8

1280

720

48.670 58.662 60.871

Johnny

8

1280

720

50.789 60.544 61.979

KristenAndSara

8

1280

720

49.093 59.389 60.876

Kimono

8

1920

1080

52.253 56.553 59.420

ParkScene

8

1920

1080

48.021 53.494 54.556

Cactus

8

1920

1080

45.858 50.172 53.099

BasketballDrive

8

1920

1080

46.769 54.550 55.800

BQTerrace

8

1920

1080

41.698 51.304 53.751

Traffic

8

2560

1600

50.379 50.990 54.289

PeopleOnStreet

8

2560

1600

50.006 57.131 56.806

Other Function

default

  • default value of related settings

    configuration

    value

    strFileIn

    /mnt/e/DOWNLOAD/SEQUENCE/HM/BasketballPass/BasketballPass.yuv

    strFileOut

    out.yuv

    numFrame

    10

    sizFrameX

    416

    sizFrameY

    240

    sizFrameZ

    3

    enmFormatIn

    0

    enmProc

    0

    enmInfo

    2

    enmLoad

    0

    enmDump

    0

    datSeed

    0

    sizUnitX

    16

    sizUnitY

    16

    sclFlgProc

    1

    sclNumTap

    4

    sclSizFrameX

    548

    sclSizFrameY

    316

    sclEnmMode

    0

    sclEnmLoad

    0

    sclEnmDump

    0

    sclDatThreshold2

    0.5

    sclDatThreshold4

    128

  • after executing

    ./run.sh

    you will get default yuv (1ade311a00d7eb83bd683a80e9678dee)

    ../../../../../_images/otherFunction_default.png

filtering

  • default value of related settings

    configuration

    value

    fltFlgProc

    0

    fltEnmLoad

    0

    fltEnmDump

    0

    fltDatCoe_0_0

    0

    fltDatCoe_0_1

    0

    fltDatCoe_0_2

    0

    fltDatCoe_1_0

    0

    fltDatCoe_1_1

    1

    fltDatCoe_1_2

    0

    fltDatCoe_2_0

    0

    fltDatCoe_2_1

    0

    fltDatCoe_2_2

    0

  • after executing

    ./run.sh -R "--fltFlgProc 1 --fltDatCoe_0_1 -1 --fltDatCoe_1_0 -1 --fltDatCoe_1_1 5 --fltDatCoe_1_2 -1  --fltDatCoe_2_1 -1"

    you will get filtered yuv (2d53b9b6f4592e8b59eb3cae9f689079)

    ../../../../../_images/otherFunction_filtering0.png

  • after executing

    ./run.sh -R "--fltFlgProc 1 --fltDatCoe_0_0 0.1 --fltDatCoe_0_1 0.1 --fltDatCoe_0_2 0.1 --fltDatCoe_1_0 0.1 --fltDatCoe_1_1 0.2 --fltDatCoe_1_2 0.1 --fltDatCoe_2_0 0.1 --fltDatCoe_2_1 0.1 --fltDatCoe_2_2 0.1"

    you will get filtered yuv (88ef56131f551f47dfa6c4aaf4b8c52a)

    ../../../../../_images/otherFunction_filtering1.png

on-screen-display

  • default value of related settings

    configuration

    value

    osdFlgProc

    0

    osdStrFile0

    /mnt/e/DOWNLOAD/SEQUENCE/HM/BasketballPass/BasketballPass.yuv

    osdStrFile1

    /mnt/e/DOWNLOAD/SEQUENCE/HM_AYUV1555/BasketballPass/BasketballPass.yuv

    osdStrFile2

    /mnt/e/DOWNLOAD/SEQUENCE/HM_INDX2/BasketballPass/BasketballPass.yuv

    osdStrFile3

    /mnt/e/DOWNLOAD/SEQUENCE/HM_INDX4/BasketballPass/BasketballPass.yuv

    osdStrFile4

    /mnt/e/DOWNLOAD/SEQUENCE/HM_ARGB1555/BasketballPass/BasketballPass.yuv

    osdStrFile5

    osd5.yuv

    osdStrFile6

    osd6.yuv

    osdStrFile7

    osd7.yuv

    osdFlg_0

    0

    osdFlg_1

    0

    osdFlg_2

    0

    osdFlg_3

    0

    osdFlg_4

    0

    osdFlg_5

    0

    osdFlg_6

    0

    osdFlg_7

    0

    osdSizFrameX_0

    416

    osdSizFrameX_1

    416

    osdSizFrameX_2

    416

    osdSizFrameX_3

    416

    osdSizFrameX_4

    416

    osdSizFrameX_5

    16

    osdSizFrameX_6

    16

    osdSizFrameX_7

    16

    osdSizFrameY_0

    240

    osdSizFrameY_1

    240

    osdSizFrameY_2

    240

    osdSizFrameY_3

    240

    osdSizFrameY_4

    240

    osdSizFrameY_5

    16

    osdSizFrameY_6

    16

    osdSizFrameY_7

    16

    osdPosFrameX_0

    16

    osdPosFrameX_1

    32

    osdPosFrameX_2

    64

    osdPosFrameX_3

    128

    osdPosFrameX_4

    256

    osdPosFrameX_5

    0

    osdPosFrameX_6

    0

    osdPosFrameX_7

    0

    osdPosFrameY_0

    0

    osdPosFrameY_1

    16

    osdPosFrameY_2

    32

    osdPosFrameY_3

    64

    osdPosFrameY_4

    128

    osdPosFrameY_5

    0

    osdPosFrameY_6

    0

    osdPosFrameY_7

    0

    osdEnmLoad

    0

    osdEnmMode_0

    0

    osdEnmMode_1

    1

    osdEnmMode_2

    2

    osdEnmMode_3

    3

    osdEnmMode_4

    4

    osdEnmMode_5

    0

    osdEnmMode_6

    0

    osdEnmMode_7

    0

    osdEnmDump

    0

    osdDatScl_0_0

    1

    osdDatScl_0_1

    1

    osdDatScl_1_0

    1

    osdDatScl_1_1

    1

    osdDatScl_2_0

    1

    osdDatScl_2_1

    1

    osdDatScl_3_0

    1

    osdDatScl_3_1

    1

    osdDatScl_4_0

    1

    osdDatScl_4_1

    1

    osdDatScl_5_0

    1

    osdDatScl_5_1

    1

    osdDatScl_6_0

    1

    osdDatScl_6_1

    1

    osdDatScl_7_0

    1

    osdDatScl_7_1

    1

    osdDatLut0_0_0

    192

    osdDatLut0_0_1

    81

    osdDatLut0_0_2

    90

    osdDatLut0_0_3

    240

    osdDatLut0_1_0

    128

    osdDatLut0_1_1

    145

    osdDatLut0_1_2

    54

    osdDatLut0_1_3

    34

    osdDatLut0_2_0

    64

    osdDatLut0_2_1

    41

    osdDatLut0_2_2

    240

    osdDatLut0_2_3

    110

    osdDatLut0_3_0

    110

    osdDatLut0_3_1

    53

    osdDatLut0_3_2

    22

    osdDatLut0_3_3

    127

    osdDatLut1_0_0

    192

    osdDatLut1_0_1

    81

    osdDatLut1_0_2

    90

    osdDatLut1_0_3

    240

    osdDatLut1_1_0

    128

    osdDatLut1_1_1

    145

    osdDatLut1_1_2

    54

    osdDatLut1_1_3

    34

    osdDatLut1_2_0

    64

    osdDatLut1_2_1

    41

    osdDatLut1_2_2

    240

    osdDatLut1_2_3

    110

    osdDatLut1_3_0

    110

    osdDatLut1_3_1

    53

    osdDatLut1_3_2

    22

    osdDatLut1_3_3

    127

    osdDatLut2_0_0

    192

    osdDatLut2_0_1

    81

    osdDatLut2_0_2

    90

    osdDatLut2_0_3

    240

    osdDatLut2_1_0

    128

    osdDatLut2_1_1

    145

    osdDatLut2_1_2

    54

    osdDatLut2_1_3

    34

    osdDatLut2_2_0

    64

    osdDatLut2_2_1

    41

    osdDatLut2_2_2

    240

    osdDatLut2_2_3

    110

    osdDatLut2_3_0

    110

    osdDatLut2_3_1

    53

    osdDatLut2_3_2

    22

    osdDatLut2_3_3

    127

    osdDatLut3_0_0

    192

    osdDatLut3_0_1

    81

    osdDatLut3_0_2

    90

    osdDatLut3_0_3

    240

    osdDatLut3_1_0

    128

    osdDatLut3_1_1

    145

    osdDatLut3_1_2

    54

    osdDatLut3_1_3

    34

    osdDatLut3_2_0

    64

    osdDatLut3_2_1

    41

    osdDatLut3_2_2

    240

    osdDatLut3_2_3

    110

    osdDatLut3_3_0

    110

    osdDatLut3_3_1

    53

    osdDatLut3_3_2

    22

    osdDatLut3_3_3

    127

    osdDatLut4_0_0

    192

    osdDatLut4_0_1

    81

    osdDatLut4_0_2

    90

    osdDatLut4_0_3

    240

    osdDatLut4_1_0

    128

    osdDatLut4_1_1

    145

    osdDatLut4_1_2

    54

    osdDatLut4_1_3

    34

    osdDatLut4_2_0

    64

    osdDatLut4_2_1

    41

    osdDatLut4_2_2

    240

    osdDatLut4_2_3

    110

    osdDatLut4_3_0

    110

    osdDatLut4_3_1

    53

    osdDatLut4_3_2

    22

    osdDatLut4_3_3

    127

    osdDatLut5_0_0

    0

    osdDatLut5_0_1

    0

    osdDatLut5_0_2

    0

    osdDatLut5_0_3

    0

    osdDatLut5_1_0

    0

    osdDatLut5_1_1

    0

    osdDatLut5_1_2

    0

    osdDatLut5_1_3

    0

    osdDatLut5_2_0

    0

    osdDatLut5_2_1

    0

    osdDatLut5_2_2

    0

    osdDatLut5_2_3

    0

    osdDatLut5_3_0

    0

    osdDatLut5_3_1

    0

    osdDatLut5_3_2

    0

    osdDatLut5_3_3

    0

    osdDatLut6_0_0

    0

    osdDatLut6_0_1

    0

    osdDatLut6_0_2

    0

    osdDatLut6_0_3

    0

    osdDatLut6_1_0

    0

    osdDatLut6_1_1

    0

    osdDatLut6_1_2

    0

    osdDatLut6_1_3

    0

    osdDatLut6_2_0

    0

    osdDatLut6_2_1

    0

    osdDatLut6_2_2

    0

    osdDatLut6_2_3

    0

    osdDatLut6_3_0

    0

    osdDatLut6_3_1

    0

    osdDatLut6_3_2

    0

    osdDatLut6_3_3

    0

    osdDatLut7_0_0

    0

    osdDatLut7_0_1

    0

    osdDatLut7_0_2

    0

    osdDatLut7_0_3

    0

    osdDatLut7_1_0

    0

    osdDatLut7_1_1

    0

    osdDatLut7_1_2

    0

    osdDatLut7_1_3

    0

    osdDatLut7_2_0

    0

    osdDatLut7_2_1

    0

    osdDatLut7_2_2

    0

    osdDatLut7_2_3

    0

    osdDatLut7_3_0

    0

    osdDatLut7_3_1

    0

    osdDatLut7_3_2

    0

    osdDatLut7_3_3

    0

  • after executing

    ./run.sh -R "--osdFlgProc 1 --osdFlg_0 1"

    you will get "osded" yuv (ca5ce09481508cff7497d1e30895148b)

    ../../../../../_images/otherFunction_osd0.png

  • after executing

    ./run.sh -R "--osdFlgProc 1 --osdFlg_1 1"

    you will get "osded" yuv (2b2831a83c8f7c055789ef8e3c9319a1)

    ../../../../../_images/otherFunction_osd1.png

  • after executing

    ./run.sh -R "--osdFlgProc 1 --osdFlg_2 1"

    you will get "osded" yuv (f0bec17f41af347b432c5ed3a512b25f)

    ../../../../../_images/otherFunction_osd2.png

  • after executing

    ./run.sh -R "--osdFlgProc 1 --osdFlg_3 1"

    you will get "osded" yuv (06cf8e2cc973ff535f2652da5ff17cbe)

    ../../../../../_images/otherFunction_osd3.png

  • after executing

    ./run.sh -R "--osdFlgProc 1 --osdFlg_4 1"

    you will get "osded" yuv (a3e1ebccc616f371665378871da64107)

    ../../../../../_images/otherFunction_osd4.png

  • after executing

    ./run.sh -R "--osdFlgProc 1 --osdFlg_0 1 --osdDatScl_0_0 2 --osdDatScl_0_1 3"

    you will get "osded" yuv (04ed64b5998d83098cb05b5883318114)

    ../../../../../_images/otherFunction_osd5.png

  • after executing

    ./run.sh -R "--osdFlgProc 1 --osdFlg_0 1 --osdFlg_1 1 --osdFlg_2 1 --osdFlg_3 1 --osdFlg_4 1"

    you will get "osded" yuv (8f56d1c8df99514eeceb44ebf8294eaa)

    ../../../../../_images/otherFunction_osd6.png

  • those "osdStrFile" can be reproduced with script/get/get*FromYuv420p