Backend 11 Debug Screens

①    

Cp

Displays the number of frames that have been ingested.

②    

1080i50 8bit

Displays ingest format from webconfig configuration.

③    

FullRange

Or ShorterRange.

(It depends on the value of “VideoFullRange” from hardware.ini)

VideoFullRange=1, it’s FullRange

VideoFullRange=0, it’s ShorterRange

④    

DeltaCast

Displays board type

(It depends on the value of “Card_Type” from hardware.ini)

Card_Type=0, it’s AJA

Card_Type=3, it’s BlackMagic

Card_Type=4, it’s DeltaCast

Card_type=7, it’s Magewell

⑤    

GenLock

FreeRun or External.

(It depends on the “video reference” parameter of the webconfig page.)

FreeRun, it uses the genlock of the board, apply to AJA and DeltaCast.

External, it uses the external genlock.

⑥    

CPU

ALL

(It means that all cpus of the machine are made available to BE.)

⑦    

4K

Display the carrying capacity of the machine.

(It depends on the value of “ServerType” from hardware.ini)

⑧    

MaxPGM

8, Display the machine can run 8 PGM.

⑨    

Replay(960x540)

Display the resolution of REPLAY.

⑩    

PGMPRV(960x540)

Display the resolution of PGMPRV.

⑪    

Internal TC

Or External TC.

(It depends on the “Timecode Input” parameter of the webconfig page.)

Internal TC, embedded time code.

External TC, external time code.

⑫    

1/42

Debug current page number /Debug total page number.

Press “`” and numeric page number. Then press “`”, can jump directly to the corresponding page.

Press “<--” or “-->”, can turn forward page or backward page.

①    

YUV01

YUV02

…

YUV09

Dirty

Clean

Impor

Input type.

(It depends on the “Type” parameter of the Servers Channels in webconfig page.)

When Type is SDI, display value depends on the value of “Card_Type” from hardware.ini. Card_Type=0, show AJA; Card_Type=3,show BM; Card_Type=4,show DEL.

When Type is NDI, show NDI.

When Type is RTP, show RTP.

When Type is SRT, show SRT.

When Type is UDP, show UDP.

When Type is RTMP, show RTM.

When Type is INTERNAL, show Loc.

When Type is FILE, show YUV.

When Type is QUAD, show Qud.

When Type is SNICKO, show Snc.

When Type is ST2110, show MEL.

②    

Mis

The number of frames that were dropped when the input signal was too fast or the program was too slow to process it.

③    

NoV

The number of frames missing if the input signal is too slow or the program is too fast.If no signal comes in, this value will keep increasing.

④    

The last frame timecode that was dropped for “Mis” parameter.

⑤    

ShareMem

It means a linked list between programs within a BE suite, The value here indicates the number of remaining linked lists.

⑥    

Capture In

Write to the disk starting block of the storage.

⑦    

Capture Out

Write to the disk end block of the storage.

⑧    

Thu

Thumbnail. JPG compressed linked list length, 0 means no cache, real-time compression.

⑨    

Enc

GPU encoding to CPU pack, the length of the linked list used.

⑩    

Pack

Reserve 2 frames of LIVE data in shared memory for live playback.

⑪    

qScale

The complexity of a high-quality resource, A high value means that the program needs to be compressed multiple times to meet DNxHD standards.

⑫    

Format

The format of the streaming media incoming signal.

⑬    

FFS

Full frame sync, Synchronization between different cameras.

⑭    

DNxHD

High quality size after encoding, here referring to the data before pack.

⑮    

TimeCode

When the external time code is not used, the native machine time is used as the internal time code, The value is the time code of the incoming frame.

⑯    

480 size

JPEG size after encoding

⑰    

Quality

The picture quality of JPEG, 0 to 100, should be 63, which controls the bit rate of JPEG encoding for low-res.

⑱    

VFPS

When streaming input, how many frames per second of the video.

⑲    

AFPS

When streaming input, how many frames per second of the audio.

⑳    

TimeID

Timestamp for each frame.

①    

Aux1

Aux1(auxiliary) broadcast the viewing camera.

②    

Aux2

Aux2(auxiliary) broadcast the viewing camera.

③    

R1-6

The channel ID of the replay when auxiliary broadcast.

④    

FramePackagePool

The size of the data included back in the memory pool.

Unused size/total size.

⑤    

pinned pool V

Page lock memory, will not be swapped to disk,  for encoding and broadcast video use, the value is the number of remaining/total number.

⑥    

A

page lock memory, will not be swapped to disk,  for encoding and broadcast audio use, the value is the number of remaining/total number.

⑦    

PGMDirtyFreeze

Shows the first 3 PGMDirty in the webconfig configuration, the number of times freeze.

⑧    

PGMCleanFreeze

Shows the first 3 PGMClean in the webconfig configuration, the number of times freeze.

⑨    

Gfx1

When live, GFX1 comes in each frame size.

⑩    

Gfx2

When live, GFX2 comes in each frame size.

⑪    

Size

Length of cache linked list for playout.

⑫    

(P)PGM PRV Jpeg Quality

The picture quality of JPEG, 0 to 100, should be 63, which controls the bit rate of JPEG encoding for PGM and PRV.

To modify the value use the key shift +P the value turn RED use + and - to adjust the value. To save and quit the modification mode shift +P.
The new value will be used until next restart of the Backend.

⑬    

(R)Replay Jpeg Quality

The picture quality of JPEG, 0 to 100, should be 63, which controls the bit rate of JPEG encoding for REPLAY.

To modify the value use the key shift +R the value turn RED use + and - to adjust the value. To save and quit the modification mode shift +R.
The new value will be used until next restart of the Backend.

⑭    

liveMatrix

Length of cache linked list for audio.

⑮    

Audio (O)ffset

The offset of the audio and video after ingested.

⑯    

Loop In

Drop

⑰    

Loop Out

Drop

⑱    

PGMFreeze

The number of times the PGM is frozen.

⑲    

PRVFreeze

The number of times the PRV is frozen.

⑳    

AJATemperatures

The temperature of the board when using the AJA card.

㉑

SDI-PGMDirty1

Which frame is going to be broadcast to PGMDirty1, and player is the corresponding player to figure out which frame needs to be broadcast, and compare it with the value of player, so that you can see how many frames the player is off from the actual broadcast.

㉒

SDI-PGMDirty2

Which frame is going to be broadcast to PGMDirty2, and player is the corresponding player to figure out which frame needs to be broadcast, and compare it with the value of player, so that you can see how many frames the player is off from the actual broadcast.

㉓

SDI-PGMDirty3

Which frame is going to be broadcast to PGMDirty3, and player is the corresponding player to figure out which frame needs to be broadcast, and compare it with the value of player, so that you can see how many frames the player is off from the actual broadcast.

㉔

SDI-PGMClean1

Which frame is going to be broadcast to PGMClean1, and player is the corresponding player to figure out which frame needs to be broadcast, and compare it with the value of player, so that you can see how many frames the player is off from the actual broadcast.

㉕

SDI-PGMClean2

Which frame is going to be broadcast to PGMClean2, and player is the corresponding player to figure out which frame needs to be broadcast, and compare it with the value of player, so that you can see how many frames the player is off from the actual broadcast.

㉖

SDI-PGMClean3

Which frame is going to be broadcast to PGMClean3, and player is the corresponding player to figure out which frame needs to be broadcast, and compare it with the value of player, so that you can see how many frames the player is off from the actual broadcast.

㉗

GenLock interval

Interval of interrupts.

㉘

GenLock average

Average interruption interval during 30 seconds.

㉙

No Genlock

Or Valid GenLock, or Invalid GenLock.

㉚

CPU

the CPU usage of the process for Backend.

㉛

TC Reg

The TC value inside the AJA card.

㉜

PlayOut DropInfo

Drop

①    

SlowMotionMode

Parity Violation, or Line Double.

This is the mode that handles super slow motion, it depends on the “Show Motion Mode” parameter under the video configuration in webconfig page.

②    

SLSM

Super slow motion, camera configuration.

It depends on the “Mode” parameter under the servers channals in webconfig page.

③    

RemainingSec

Corresponding to different channels, the remaining capacity of the local disk, how many seconds can be written.

④    

DA Queue

Data access queue. RAM cahce before to write DnxHD and Jpeg frame to storage

⑤    

FullSize

The linked list of high-res.

⑥    

480

The linked list of low-res.

⑦    

PCM Audio

Embedded audio come from the signal.

⑧    

Matrix Audio

Embedded audio come from the mixer.

①    

Mixer connected

The status of mixer.

②    

Current sample rate

Current sampling rate of mixer.

③    

Asio buffer size

Asio buffer size.

④    

Input latency

Input latency.

⑤    

Output latency

Output latency.

①    

ASIO Input dump

Default off, press “M”, Write the mixer audio as a PCM file to C:\Users\ViBox\AppData\Local\Simplylive\VideoEngine

②    

Dirty PGM dump

Write the contents of the PGM broadcast as YUV files to C:\Users\ViBox\AppData\Local\Simplylive\VideoEngine

Press “X”, write all,

Press “Z”, write video,

Press “W”, write audio.

PGM1

This section shows the PGM play information.

E2E

Player status, or Replay, or IDLE, or E2E

E2E, it’s live.

Replay, it’s replay.

IDLE, it’s in idle.

001

Group number of a group, it’s used by UI.

C01

Camera1

600/600

The speed of play. This value is real play.

1914A4A

The number of frames currently being played.

.300

Part frame.

14:18:01;26

The current playing timecode, the last one is the odd or even field.

CLIP

This section shows the clip play information.

Loop off

The status of clip loop play.

(-1)

The number of loops played, without loops, is -1.

P/V/A

Player/Video/Audio,

(02,26298952)

The first value is the gap of player and video,

The second value is the gap of video and audio.

FE(N)

Film effect, (N) is off, (Y) is on.

D(Y)

Deinterlaced, (N) is off, (Y) is on.

Limits

On the internal program timeline, clip in frame number and out frame number.

Jpg 78639

JPG size for this PGM.

Local

It’s channel from local BE,

Or IP, is channel from remote BE, and show remote ip.

Apreset1

This is the audio prefab parameter used.

It depends on the “Audio presets” parameter of the webconfig page.

LiveGap18

The gap between PGM and live.

PGMv

Internal virtual player, the player used when doing special effects BE.

E2E

Player status, or Replay, or IDLE, or E2E

E2E, it’s live.

Replay, it’s replay.

IDLE, it’s in idle.

013

Group number of a group, it’s used by UI.

C01

Camera1

600/600

The speed of play. This value is real play.

1914A4A

The number of frames currently being played.

.300

Part frame.

00:00:00;00

The current playing timecode, the last one is the odd or even field.

PGM2

This section shows the PRV play information.

E2E

Player status, or Replay, or IDLE, or E2E

E2E, it’s live.

Replay, it’s replay.

IDLE, it’s in idle.

001

Group number of a group, it’s used by UI.

C01

Camera1

600/600

The speed of play. This value is real play.

1914A4A

The number of frames currently being played.

.300

Part frame.

14:18:01;27

The current playing timecode, the last one is the odd or even field.

CLIP

This section shows the clip play information.

Loop off

The status of clip loop play.

(-1)

P/V/A

Player/Video/Audio,

(02,26298952)

The first value is the gap of player and video,

The second value is the gap of video and audio.

FE(N)

Film effect, (N) is off, (Y) is on.

D(Y)

Deinterlaced, (N) is off, (Y) is on.

Limits

On the internal program timeline, clip in frame number and out frame number.

Jpg 78639

JPG size for this PGM.

Local

It’s channel from local BE,

Or IP, is channel from remote BE, and show remote ip.

Apreset1

This is the audio prefab parameter used.

It depends on the “Audio presets” parameter of the webconfig page.

LiveGap18

The gap between PGM and live.

Rply1

Rply2

…

Rply16

RplyPD

RplyPC

RplyIm

This section shows the channel of replay information.

Camera1

Camera2

…

PGMDirty

PGMClean

Import

E2E

Player status, or Replay, or IDLE, or E2E

E2E, it’s live.

Replay, it’s replay.

IDLE, it’s in idle.

001

Group number of a group, it’s used by UI.

C01

Camera1

600/600

The speed of play. This value is real play.

1914A4A

The number of frames currently being played.

.300

Part frame.

14:18:01;27

The current playing timecode, the last one is the odd or even field.

Jpg 52592

JPG size for this channel.

Local

It’s channel from local BE,

Or IP, is channel from remote BE, and show remote ip.

Apreset1

This is the audio prefab parameter used.

It depends on the “Audio pFresets” parameter of the webconfig page.

LiveGap18

The gap between PGM and live.

DVE

Special effect state

Off

Turn off effects.

Mix

The content of effects. Now, only mix.

PGM2

Which channel is used to PGM1, When there is no special effect, R1 0 is displayed by default.

000/001

The length of the effect, the effect length that is currently playing/the effect length that is set to be played.

No

The position of the special effect cut, the value of No represents the length of the special effect.

N

Effect transparency, N means the UI does not set transparency.

RTD

PNG onto the screen, do animation, transition when switching。

Off

Turn off animation.

Type In

RTD in and RTD out, which type is used.

Cnl R1 0

Using the first channel of User1 to PGM1, R1 0 is displayed by default when there is no animation.

Pos 0

Animation position.

Client count

The number of UIs connected to BE.

Sending thumbnailCp

The number of times thumbnails were sent.

DnxFrameCp

BE the number of times a high-res thumbnail is sent, suitable for Refbox stave SDI.

Mode

TCP, or UDP

Depends on the configuration of the WebConfig-Advanced configuration-Video Configuration-Frame Sender Mode.

IP

UI ip and port.

Live

01 02 03 04 05 06 07

It means 7 channels.

User1 Replay

As user1, channel 1 is replay.

User2 Replay

ABCDEFGHI

As user2, channel 1 to 9 both is replay.

PGMDirty

12

User1 registers to PMGDirty using the thumbnail of the PGM12 channel.

34

User2 registers to PMGDirty using the PGM34 channel.

PGM480

3 5

Low-res thumbnails are sent to user1 using 3 and 5 PGM channels in 960*540 format, depending on the configuration of WebConfig-Advanced configuration-Video configuration-rPGM1 channel and rPGM2 channel.

TGA

12

LIVE TGA, registered thumbnail, now has only two external input NDI, used as GFX animation, depending on the configuration of WebConfig-Advanced configuration-Graphics setting-1st NDI channel name and 2nd NDI channel name.

PGMClean

Thumbnail of which PGM channel to use to register to PMGClean, for refbox role R.O.2 Master.

Send block

000-26

000 is the number of send failures, 26 is the frequency (P50, P5994,P60, all over 30 frame rate, frame rate halved)

Latency_ms

Delay of thumbnail from BE to UI

Dispatcher fps

Frequency of sent.

interval

Sending interval.

Recv_interval

Interval of reception.

TCPbuf_level

Length of cache.

Frame_decode_time

Decode time (ms).

Frame_callback_time

After receiving the data, give UI time (ms).

Miss_frame

The number of frames lost.

Package_size

The total size of all thumbnails, in bytes.

TCPBroadcastInfoMap count

5

There are 5 TCP debug messages.

0,

Serial number

192.168.0.160:53380

IP and port.

57

57 status messages notifying, by each number (internally defined by development), what do BE each channel now do.

UDPBroadcastInfoMap count

1

There are 1 UDP debug messages.

KeyMap

Click “up” or “down” to turn the page, and click “+” or “-” to switch cameras.

Current

Current camera.

TimeID

TimeID

Date

The date of time jump.

Days

The number of days starting at 20190101 and ending at the current date.

Session

The number of TC changes in natural days.

HH:MM:SS::Decimal

Timecode

FrameID

Frame number

Count

The number of times the current camera time code has changed.

Page

Current page number, 20 records per page.

Pos

Current page number, range to display.

01|02|03|04|05|06|07|08|09|10|11

11 cameras, The red color represents the current camera.

10000

Import

9998

PGM Dirty

9999

PGM Clean

1319

Local BE, and the total number of recorded TC jumps.

Test16 359

Network BE, name is test16, and the total number of recorded TC jumps.

1809 0 10:11:50:0224224

1809 0 10:11:34:0228228

Days session timecode.

This line shows the 6-frame time code.

00000959

The gap between local and network. The correct value is 0.

When it’s not 0, it means that the local and network are not synchronized, and it needs to be investigated.

(Here is 00000959, the reason is that the local and network times are not synchronized and there is no genlock)

HighRes

Display high-res reception. click “up” or “down” to turn the page, and show low-res or PCMAudio or MatrixAudio

To

Display the network camera IP and name.

SendRequest

The request sent from local to network.

Receiveframe

The frame received by local from network.

From

As a network, it receives information from the local, including camera IP and name.

ReceiveRequest

As a network, the request received from the local.

SendFrame

As a network, the frame sent to the local.

Player

600/600, real time play. PGM1 play speed.

1F42021.300

PGM1 is currently playing the frame number.

PGMFreeze

The number of PGM freezes.

Nb Protect

348, A total of 348 Protects.

Page

00, Current on the first page, changed by page down and up.

[000000]

[000001]

…

[000029]

Protect sequence number.

35569c00-7542-7247-bed2-144820ce

Protect ID, unique identifier stored in storage.

[006D0AC8:006D0EB0[

Protect in and out. Close front and open back.

Id:

000, train ID, corresponding train ID on page 19.

Date

Created time of the protect.

Name

UI gives the name protect.

Nb Playlist

1000, 1000 playlist automatically created by the UI.
(74476), in byte.

Playlist 64

In UI, Serial number is 015. The playlist sequence does not correspond to the playlist sequence number seen in the UI. The debug page is sorted by the GUID of playlist, which is not continuous.

016

There are 16 clips in this playlist.

b0a19a32-d87b-884f-bdc5-6f66d23c

Playlist GUID

AUX

Aux audio, When playlist plays, the external audio (commentary audio) to playlist.

06d7dc5d-b1a8-864f-bdd5-75eab8ec

Clip GUID

Cam14

Clip from camera14.

600/000

It means to control the playback speed with the global speed of the player. You can also edit the clip in playlist and define the playback speed of each clip, such as 600/600,real-time play.

Preset0

Audio preset, which audio preset to use when playing this clip.

V:Cut

Effects and length of the video.

A:mMix002

Effects and length of the audio.

[75E00032F8DE064:75E00032FD73124[

TimeID range, front closed and back open.

A

Close 2 Live

The gap from Live.

In

Frame id, range of train, carema1 on storage, location of video in.

480

In memory, the low-res in point location of the cache.

Full

In memory, the high-res in point location of the cache.

301

The range protected in the cache, 150 frames before and after the current position.

Out

Frame id, range of train, carema1 on storage, location of video out.

B

Cached

Number of frames cached in memory by camera1.

Locked

Number of frames locked in memory by camera1.

480

The total number of low-res caches in memory.

Full

The total number of high-res caches in memory.

C

480 Free

The number of low-res cache frames available to the memory pool.

480 Total

Total number of low-res frames that can be cached by the memory pool.

Full Free

The number of high-res cache frames available to the memory pool.

Full Total

Total number of high-res frames that can be cached by the memory pool.

External Audio Free

Number of cached frames available for external audio in a memory pool, such as mixer.

External Audio Total

Total number of frames that external audio can be cached in a memory pool, such as mixer.

TGA Group Free

The number of frames available for the animation cached in memory.

TGA Group Total

Total number of frames of the animation cached in memory.

PCM Audio Free

Input embedded audio, number of cached frames available in the memory pool。

PCM Audio Total

Input embedded audio, the total number of frames that can be cached in the memory pool.

D

External Audio Cached

Number of cached frames corresponding to external audio.

Locked

Number of locked frames corresponding to external audio.

E

In

Frame id, range of train, external audio on storage, location of in.

Audio

The location of the external audio cache in memory.

301

The range protected in the cache, 150 frames before and after the current position.

Out

Frame id, range of train, external audio on storage, location of out.

F

TGAChannel Locked In SSD

Second level cache, read from the raid, into the second level cache.

|0000000|

The total number of locks in the SSD cache.

[00000000,00000000[

Frame id range.

PGM1

PGM2

…

Replay16

ReplayDirty

ReplayClean

Import

This shows the channel of replay information.

Local

Or network, it means local camera or network camera.

Ph1

Ph2

Ph3

The phase channel of SLSM, Only three phases are shown.

Prev

0216, 216 frames are cached in the memory pool.

0199, the first 199 frames.

0016, the last 16 frames.

Cur

The frame number currently playing.

Next1

Next2

Next3

The next clipto play on our Playlist.

Stress

Stress on the PGM cache.

From mixer

Data returned from mixer.

To mixer

Data sent to mixer.

Mute

The corresponding track, the number of times it has been muted, and the corresponding time point.

Duplicate

The corresponding track, the number of times it has been duplicated, and the corresponding time point.

Skip

The corresponding track, the number of times it has been skip, and the corresponding time point.

Latency

The number of samples remaining in the cache.

CurR/W

Current read and write time.

MaxR/W

Maximum read and write time.

AverR/W

Average read and write time.

MemcpR/W

The current memory copy takes time.

MaxMemR/W

Maximum memory copy time.

MemcpyAverR/W

Average memory copy time.

ASIO CB CostTime Cur

the current cost time inside the asio call back in ms

ASIO CB CostTime Avg

the average cost time inside the asio call back in ms

ASIO CB CostTime Max

the max cost time inside the asio call back in ms

ASIO CB CostTime Time out

how many times the cost time is longer than annual.

ASIO CB Interval

Cure

the current interval between the latest 2 times asio callback come up in ms

ASIO CB Interval

Avg

the average interval in ms

ASIO CB Interval

Max

the max interval in ms

Log Off

by Press 'L' to switch on/off recording the timing info of the interval at c:\log\frametcp\asio-interval.csv

C

To switch selected option, red is selected.

+/-

For the selected Camera or camera Mono id, to switch.

S

For the selected Camera Mono id, start/stop emulated audio faker at 1000hz.

GPI input

The status of GPI input.

GPI output

The status of GPI output.

PGM Control Vision Camera

When PGM plays live, the lamp of GPI corresponds to which live.

RTDOnGPI

Buttons on the GPI, which define seven RTD animations, are used for whichever button is clicked.

GPIOnRTD

PGM whether to start RTD animation.

Cam01

Cam02

…

Cam9999

A

B

C

…

TimeCode

Timecode, on or off

AudioGain

Gain

Encoding Gop

Gop

Encoding Bitrate

Compression

Encoding Format

Format

Encoding Mode

Mode

RTMP RetryTimes

Stream Retry Times

RTMP RetryInterval

Stream Retry Interval

RTMP BufferSize

Stream BufferSize(Max:500)

LostFrames: The number of frames of the video and audio that were not picked up by the playout thread.

NetDrive 1

NetDrive 2

…

Corresponds to the NetDrive on the BMR page.

FILEà This NetDrive export is file.

RTPà This NetDrive export is RTP.

…

NONEà No exported tasks.

Status

Displays the type of export, display stop when there is no export.

EncodingBufSize

How many videos to encode - FPS to encode.

StreamBufUsed

How many frames are not sent in the buffersize.

LostFrame

The number of frames that have been encoded but have not yet been placed in the buffer.

RAID info

Total blocks

195000, The total number of blocks is crossed.

Used blocks

194901, Number of blocks used.

Protected blocks

005912, Number of protected blocks.

Write(MB/s)

178.28, the speed of write.

Read(MB/s)

0.00, the speed of read.

HDD

Read count

Succeed, Read the number of successes.

Failed, Read the number of failures.

Read Speed(MB/s)

Min, Minimum read speed.

Max, Maximum read speed.

Cur, Current read speed.

Aver, Average read speed.

Write count

Succeed, write the number of successes.

Failed, write the number of failures.

Write Speed(MB/s)

Min, Minimum write speed.

Max, Maximum write speed.

Cur, Current write speed.

Aver, Average write speed.

WB R/W

Indicates the number of waiting blocks to be read or written on the physical disk.  The first indicates the number of waiting read blocks and the second indicates the number of waiting write blocks.

Id

Logical sequence.

Path

Physical ID.

Dirty

Clean

Imp

High Res

LOW Res

PCM

AAC

H264

Train ID, Protect in and out.

Cam

01

Channal ID.

00

Train ID

[0026317906, 0028287669[

Protect in and out.

Audio

57

Train ID, it’s from mixer. Protect in and out.

CamID

Which camera to export the task from.

Status

The status of export task.

Process, In export.

Finish, Export completed.

Error, Export failure.

In

Export the start frame of the task.

0, live stream.

Out

Export the end frame of the task.

-1, live stream.

Current

Which frame to export current.

Progress

Exporting progress.

Type

Encoding format.

FilePath

Export destination path and filename.

L, it means local for BE, Export triggered on the BE machine.

R, it means remote for BE, Exports that are not triggered on the BE machine.

00

ID

01

channel ID

CAM

Channel sequence number identified by BE.

01-09-10-11-

01 first channel

09-10-11 Because BE has 8 channels configured, SLSM's 4X configuration starts at 9 and goes up to 11.

FIELD order

Field serial number. You can manually adjust the order of the fields by configuring the SLSM in config.json.

"CAMERA_CONFIG_SLSM_4X": "Cam1,Cam9,Cam10,Cam11:FIELD_1,FIELD_3,FIELD_5,FIELD_7,FIELD_2,FIELD_4,FIELD_6,FIELD_8"

SRT version

SRT protocol installed with this backend

KeepStreamFrameTime

0: default

1: incoming timecode information is kept and not discarded.

Can be set via hardware.ini

Press: D

start/stop dump of selected stream.
>%LocalAppData%\Simplylive\VideoEngine\Backend\frametotcp.exe\

example filename:
SRTIn_cnl(4)_IP(0.0.0.0)port(5000)(SRTL)_T(Off).ts

Press: CTRL-D

start/stop dump of selected stream. The file includes SRT timestamps. This file cannot be played back with any video player.
> %LocalAppData%\Simplylive\VideoEngine\Backend\frametotcp.exe\

example filename:
SRTIn_cnl(4)_IP(0.0.0.0)port(5000)(SRTL)_T(On).ts

Press: R

Restarts current stream.
This may take a few seconds

Per Stream Details

Description

Cam

Type of icoming stream:

Example: SRTL_05

• SRT: Type of stream: SRT

  • Alternatives: RTP, UDP

• L: Role of server: Listener.

  • Alternatives: Caller

• 05: recording train number. This SRT connection is the 5th camera to be recorded. Same as on debug page 1/42

Con

Connection status:

• Y/N: Yes/No

Nov

NoVideoCounter:

• The sum of missed frames in total.

• When no conncetion is established, this counter will increase.
  Same coutner as on page 1/42.

Expect

The expected timestamp of the next incoming frame.

LastPush

Timestamp of last Video PTS pushed.

DecodeNow

Current decoded PTS timestamp

TSbufSize

The number of bytes in buffer.

TSvPts

Current demuxed video PTS.

TSaPTS

Current demuxed audio PTS.

Dis(V-A)

The difference between TSvPTS and TSaPTS timestamp

V(D,F)

The number of video frames available in the linked list.

D is data, F is frame.

A(D,F)

The number of audio frames available in the linked list.

D is data, F is frame.

BadVideo

Number of failed video frames to be decoded due to demux errors.

BadAudio

Number of failed audio frames to be decoded due to demux errors.

nbWaitA

Number of video frames for which no matching audio was found.

AInLoopBuf

In PCM buffer, the number of frames after decoding.

PCM(NB,Er)

The number of PCM after decoding.

• NB: number of PCM.

• Er: error counter
  (increases when no audio frames can be found to current video frame)

Additional Connection Infos

Description

RcvLoss

Number of packets detected as lost during transmission, based on sequence number gaps.
Indicates the number of packets that were expected but never arrived at the receiver, representing actual data loss on the network path.

RcvDrop

Number of packets dropped by the receiver and not processed.

Occurs when packets arrive too late to be useful (exceeding the configured SRT latency) or when the receiver buffer is full, forcing the system to discard them to maintain stream continuity.

Those are therefore not delivered to the recording train and will lead to NoV increase.

RcvRetrans

Number of packets successfully retransmitted after being lost.
Tracks the number of packets that were initially lost but were successfully re-sent by the sender and recovered by the receiver before being processed.

RTT

Smoothed round-trip time (SRTT), an exponentially-weighted moving average (EWMA) of an endpoint's RTT samples, in milliseconds. 

nbFreeze

Summary of freeze frames due to dropped frames

nbDropV

Summary of dropped video frames

nbDropA

Summary of dropped audio frames

error

Error code and error output.

Consumer

The consumer type, which depends on the output channel player configuration of the webconfig page.

Type

Stream type.

SRTC:

SRTàType

CàCaller

TSbufSize

The buffer size of save TS.

Interval

The interval between sending ts packets (1316 bytes).

maxInterval

The maximum interval between sending 2 ts packets.

Per4ms

Every 4 ms, how many packets to send, for UDP.

pktSent

The number of ts packets that have been sent.

SndLoss

The total number of data packets considered or reported as lost at the sender side.  Does not correspond to the packets detected as lost at the receiver side.

SndDrop

The total number of dropped by the SRT sender DATA packets that have no chance to be delivered in time.

Retrans

The total number of retransmitted packets sent by the SRT sender. 

RTT

Smoothed round-trip time (SRTT), an exponentially-weighted moving average (EWMA) of an endpoint's RTT samples, in milliseconds.

Dump

Press D to dump, The target path is C:\Users\ViBox\AppData\Local\Simplylive\VideoEngine\StreamOut.

Com 01

Com port

14-36-10-0

Time, HH-MM-SS-MS

Play => ACK

Command

ACK: The command returned from the sony device is accept.

NAK: The command returned from the sony device is fail.

gfx

The following shows each PGM doing the gfx

pos

Current postion

fade in

Start point

fade out

End point

loop in

loop out

Scope of loop

cnt

Length

in

out

Part frame on storage

speed

Speed of play

working have audio

Is there audio

PreLoadGFXCnl

Before GFX, we need to read from disk to the second-level cache

status

0 Not started

1 Reach the safe playback range

2 All loaded

in

out

Part frame on cache

num/den

Length of the cache/total length.