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Overview
Related Modules:
Description:
Describes buffer information.
Summary
Data Fields
| Variable Name | Description |
|---|---|
| type | BufferType |
| union { | |
| uint8_t * addr | |
| int32_t fd | |
| BufferHandle handle | |
| }; Describes the buffer address. | |
| offset | uint32_t |
| length | uint32_t |
| size | uint32_t |
Details
Field Documentation
addr
1. uint8_t* CodecBufferInfo::addr
Description:
Virtual address
fd
1. int32_t CodecBufferInfo::fd
Description:
File descriptor
handle
1. [BufferHandle]($api-api-SmartVision-Devices-BufferHandle.md) CodecBufferInfo::handle
Description:
Data handle. For details, see BufferHandle
length
1. uint32_t CodecBufferInfo::length
Description:
Length of valid data
offset
1. uint32_t CodecBufferInfo::offset
Description:
Buffer offset
size
1. uint32_t CodecBufferInfo::size
Description:
Total size of buffer blocks
type
1. [BufferType]($api-api-SmartVision-Devices-Codec.md#gadf8e136713c0691010d2bec6ba63e9cf) CodecBufferInfo::type
Description:
Buffer type
