ImageDecode Class

Auto-detects and decodes still-image formats (JPEG, PNG, BMP, …) to raw video. More...

Declaration

class simaai::neat::ImageDecode { ... }

Included Headers

#include <ImageDecode.h>

Base class

class	Node

Public Member Functions Index

std::string	kind () const override
	Type label for this Node kind. More...
NodeCapsBehavior	caps_behavior () const override
	Whether the Node negotiates static or dynamic caps. More...
std::string	backend_fragment (int node_index) const override
	GStreamer fragment this Node emits. More...
std::vector< std::string >	element_names (int node_index) const override
	Deterministic element names this Node will create. More...

Description

Auto-detects and decodes still-image formats (JPEG, PNG, BMP, …) to raw video.

Use as the first decode stage when feeding still images into a pipeline that wants raw pixels (e.g., before resize / preprocess). For known-JPEG inputs prefer JpegDecode, which skips the format-detection step.

Definition at line 24 of file ImageDecode.h.

Public Member Functions

backend_fragment()

std::string simaai::neat::ImageDecode::backend_fragment (int node_index)

GStreamer fragment this Node emits.

Definition at line 36 of file ImageDecode.h.

caps_behavior()

NodeCapsBehavior simaai::neat::ImageDecode::caps_behavior ()

inline

Whether the Node negotiates static or dynamic caps.

Definition at line 31 of file ImageDecode.h.

31 NodeCapsBehavior caps_behavior() const override {

32 return NodeCapsBehavior::Dynamic;

33 }

element_names()

std::vector< std::string > simaai::neat::ImageDecode::element_names (int node_index)

Deterministic element names this Node will create.

Definition at line 38 of file ImageDecode.h.

kind()

std::string simaai::neat::ImageDecode::kind ()

inline

Type label for this Node kind.

Definition at line 27 of file ImageDecode.h.

27 std::string kind() const override {

28 return "ImageDecode";

29 }

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

• ImageDecode.h

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