InitVpcChannel
Function Usage
VPC image channel initialization, which is used for image processing functions, such as image cropping, resizing, padding, cropped image resizing, cropped image pasting, and CSC.
Prototype
1 | APP_ERROR DvppWrapper::InitVpcChannel(const VpcChnConfig& config); |
Parameters
Parameter |
Input/Output |
Description |
||
|---|---|---|---|---|
config |
Input |
Channel configuration parameter. The corresponding data structure is as follows (currently reserved):
|
Response Parameters
Data Structure |
Description |
|---|---|
APP_ERROR |
For details about the returned error codes, see APP_ERROR Description. |
Parent topic: DvppWrapper