Function: dvpp_get_channel_desc_channel_id

Product	Supported (√/x)
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas training products	√
Atlas inference products	√
Atlas 200I/500 A2 inference products	√

Obtains a channel ID based on the channel description.

C Prototype

uint64_t acldvppGetChannelDescChannelId(const acldvppChannelDesc *channelDesc)

Python Function

channel_id = acl.media.dvpp_get_channel_desc_channel_id(dvpp_channel_desc)

Parameter	Description
dvpp_channel_desc	Int, pointer address of the channel description. Call acl.media.dvpp_create_channel_desc to create data of the acldvppChannelDesc type in advance.

Parameter

Description

dvpp_channel_desc

Int, pointer address of the channel description.

Call acl.media.dvpp_create_channel_desc to create data of the acldvppChannelDesc type in advance.

Return Value	Description
channel_id	Int, channel ID.

API call sequence:

Parent topic: common