CHANNEL_INFO

Description

> Get a specific channel configuration or all valid channels configurations in the decoder

> Here is the format of the return message of this URL which is the same definition in the CHANNEL_CONFIG.

> a,b,c,d,e,f,g,h,i,j,k,l,m,n,o

> Items in Return Message | Range/Format | Description
> a | 1~16 (refer to Note 1) | Channel ID in the Decoder
> b | 0:1CH Encoder, 1:Qaud Encoder, 2:Multi-Channel Encoder | Encoder Type
> c | 0~16 (refer to Note 2) | Channel ID in the Encoder
> d | 0:TCP, 1:Multicast, 2:RTP | Streaming Method of Encoder
> e | 0x00~0x07 (refer to Note 3) | Channel Capability
> f | Character string (< 32 bytes) | Account Name to logon the Encoder
> g | Character string (< 64 bytes) | Account Password to logon the Encoder
> h | Unicast IPv4 addresses | Encoder's IP Addresses
> i | Multicast IPv4 addresses | Encoder's Multicast IP Addresses
> j | 1~65535 | Encoder's Video Streaming TCP Port Number
> k | 1~65535 | Encoder's Control TCP Port Number
> l | 1~65535 | Encoder's RTSP TCP Port Number
> m | 1~65535 | Encoder's HTTP Port Number
> n | 1~65535 | Encoder's Multicast UDP Port Number
> o | 0~65535 in second | Time duration the decoder stay this channel

> ¡@

> Note 1 : | For EPL Decoder Devices, the Channel ID is fixed to 1.
> ¡@ | ¡@
> Note 2 : | For the Encoder Channel ID, it depends on the Encoder Type in the input argument b. The mapping of the range of Encoder Channel ID and the Encoder Type is listed below.

> ¡@

> Range of Encoder Channel ID | Encoder Type
> Fixed to 1 | 1CH Encoder
> 0~4 where 0: QUAD Channel, 1: Channel 1, 2: Channel 2, 3: Channel 3 and 4: Channel 4 | QUAD Encoder
> 1~16 where 1: Channel 1, 2: Channel 2 , ..., 16: Channel 16 | Multi-Channel Encoder

> ¡@ | ¡@
> Note 3 : | For the Channel Capability setting, it is in hexadecimal value. The bit 0, 1 and 2 set the Connection Type that the decoder connects to the encoder. The mapping of bit 0, 1 and 2 in this input argument and Connection Type is listed below.

> ¡@

> Bit in the Value e | Connection Type | Description
> 0 | Get Video Stream | 1: Connect the Encoder for Video Stream, 0: Not connect the Encoder. If it is 0, the decoder will skip this channel (channel invalid)
> 1 | Get Control Token | Decoder establishes the control session to the Encoder for control signaling.
> 2 | Get AudioOut Token | Decoder could stream the Audio to the encoder

Input Argument

- For Read a specific channel

> n
> where
> n : the channel ID in the decoder, 1~16.

- For Read all valid channel

> None

Attribute

- Read Only

Return of Message

- Read a specific channel

> CHANNLE_INFO='1,0,1,0,0x07,aaaa,111111,192.168.0.100,228,5,6,1,6002,6001,7070,5000,60'

- For Read all valid channel

> CHANNEL_CONFIG='1,0,1,0,0x07,aaaa,111111,192.168.0.100,228,5,6,1,6002,6001,7070,5000,60'
> CHANNEL_CONFIG='6,0,1,0,0x07,aaaa,111111,192.168.0.106,228,5,6,6,6002,6001,7070,5000,600'
> CHANNEL_CONFIG='7,0,1,0,0x07,aaaa,111111,192.168.0.107,228,5,6,7,6002,6001,7070,5000,30'

Applicability

- WPL Decoder Devices
- EPL Decoder Devices
- PlatformT Decoder Devices

Status

> Valid

See Also

> CHANNEL_CONFIG, CHANNEL_VARIABLE_FPS, CHANNEL_TIME, CHANNEL_SWITCH

Example

- Read Operation

> http://ip:port/cgi-bin/decoder?USER=Admin&PWD=123456&CHANNEL_INFO=2
> or
> http://ip:port/cgi-bin/cmd/decoder?CHANNEL_INFO=2

> http://ip:port/cgi-bin/decoder?USER=Admin&PWD=123456&CHANNEL_INFO (get all valid channels configurations)
> or
> http://ip:port/cgi-bin/cmd/decoder?CHANNEL_INFO (get all valid channels configurations)

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