acldvppSetChannelDescMode
The
The
Description
Sets the channel mode in an image processing channel description to specify the purpose (selected from VPC, JPEGD, JPEGE, and PNGD) of the channel.
Restrictions
API call sequence: acldvppCreateChannelDesc-> acldvppSetChannelDescMode-> acldvppCreateChannel
Prototype
aclError acldvppSetChannelDescMode(acldvppChannelDesc *channelDesc, uint32_t mode)
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
channelDesc |
Output |
Pointer to the channel description. Call acldvppCreateChannelDesc to create data of the acldvppChannelDesc type in advance. |
mode |
Input |
Channel mode. For details, see the enum values of acldvppChannelMode. |
Returns
The value 0 indicates success, and other values indicate failure. For details, see aclError.