CameraInputOptions Struct

Options for CameraInput, a live camera source. More...

Declaration

struct simaai::neat::CameraInputOptions { ... }

Included Headers

#include <CameraInput.h>

Public Member Attributes Index

std::optional< std::string >	camera_name
std::uint32_t	width = 1920
std::uint32_t	height = 1080
std::uint32_t	framerate_num = 30
std::uint32_t	framerate_den = 1
std::string	format = "NV12"
std::string	buffer_name = "camera"
bool	insert_queue = true
bool	leaky_queue = true
std::uint32_t	queue_depth = 2
bool	allow_cpu_fallback = false
std::string	device
CameraProfile	profile = CameraProfile::Default
std::optional< bool >	zero_copy
std::uint32_t	output_buffer_count = 8
std::uint32_t	frame_timeout_ms = 2000
std::uint32_t	capture_buffer_count = 0

Description

Options for CameraInput, a live camera source.

The public contract is deliberately camera/frame oriented. Neat's private camera memory bridge negotiates its allocator with libcamerasrc and passes EV74 SiMaAI buffers through. When fallback is enabled, OS/libcamera buffers may instead be copied into pooled EV74 SiMaAI memory and stamped with GstSimaMeta. Users do not expose an OsToSima node.

Definition at line 32 of file CameraInput.h.

Public Member Attributes

allow_cpu_fallback

bool simaai::neat::CameraInputOptions::allow_cpu_fallback = false

Definition at line 55 of file CameraInput.h.

buffer_name

std::string simaai::neat::CameraInputOptions::buffer_name = "camera"

Definition at line 44 of file CameraInput.h.

camera_name

std::optional<std::string> simaai::neat::CameraInputOptions::camera_name

Definition at line 35 of file CameraInput.h.

capture_buffer_count

std::uint32_t simaai::neat::CameraInputOptions::capture_buffer_count = 0

Definition at line 69 of file CameraInput.h.

device

std::string simaai::neat::CameraInputOptions::device

Definition at line 59 of file CameraInput.h.

format

std::string simaai::neat::CameraInputOptions::format = "NV12"

Definition at line 41 of file CameraInput.h.

frame_timeout_ms

std::uint32_t simaai::neat::CameraInputOptions::frame_timeout_ms = 2000

Definition at line 67 of file CameraInput.h.

framerate_den

std::uint32_t simaai::neat::CameraInputOptions::framerate_den = 1

Definition at line 40 of file CameraInput.h.

framerate_num

std::uint32_t simaai::neat::CameraInputOptions::framerate_num = 30

Definition at line 39 of file CameraInput.h.

height

std::uint32_t simaai::neat::CameraInputOptions::height = 1080

Definition at line 38 of file CameraInput.h.

insert_queue

bool simaai::neat::CameraInputOptions::insert_queue = true

Definition at line 47 of file CameraInput.h.

leaky_queue

bool simaai::neat::CameraInputOptions::leaky_queue = true

Definition at line 48 of file CameraInput.h.

output_buffer_count

std::uint32_t simaai::neat::CameraInputOptions::output_buffer_count = 8

Definition at line 66 of file CameraInput.h.

profile

CameraProfile simaai::neat::CameraInputOptions::profile = CameraProfile::Default

Definition at line 60 of file CameraInput.h.

queue_depth

std::uint32_t simaai::neat::CameraInputOptions::queue_depth = 2

Definition at line 49 of file CameraInput.h.

width

std::uint32_t simaai::neat::CameraInputOptions::width = 1920

Definition at line 37 of file CameraInput.h.

zero_copy

std::optional<bool> simaai::neat::CameraInputOptions::zero_copy

Definition at line 64 of file CameraInput.h.

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The documentation for this struct was generated from the following file:

• CameraInput.h

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