SimaRender.h File

SimaRender Node — renders bounding-box overlays onto a video frame. More...

Included Headers

#include "builder/Node.h" #include "builder/OutputSpec.h" #include <memory> #include <string> #include <vector>

Namespaces Index

namespace	simaai
namespace	neat
namespace	nodes

Classes Index

struct	SimaRenderOptions
	Construction options for a SimaRender Node. More...
class	SimaRender
	Node that renders bounding-box overlays onto a video frame. More...

Description

SimaRender Node — renders bounding-box overlays onto a video frame.

Consumes the boxes emitted by SimaBoxDecode and the source frame, draws labelled box overlays in-place, and forwards the annotated frame downstream. Place after SimaBoxDecode in detection-display pipelines that show results on screen or stream them out via H264EncodeSima + H264Packetize.

File Listing

The file content with the documentation metadata removed is:

1

11#pragma once

12

13#include "builder/Node.h"

14#include "builder/OutputSpec.h"

15

16#include <memory>

17#include <string>

18#include <vector>

19

20namespace simaai::neat {

21

27struct SimaRenderOptions {

28 std::string config_path;

29 int sima_allocator_type = 2;

30 bool silent = true;

31 bool emit_signals = false;

32 bool transmit = false;

33};

34

40class SimaRender final : public Node, public OutputSpecProvider {

41public:

43 explicit SimaRender(SimaRenderOptions opt = {});

44

46 std::string kind() const override {

47 return "SimaRender";

48 }

50 NodeCapsBehavior caps_behavior() const override {

51 return NodeCapsBehavior::Static;

52 }

54 bool has_config_json() const override;

56 bool wire_input_names(const std::vector<std::string>& upstream_names,

57 const std::string& tag) override;

59 std::string backend_fragment(int node_index) const override;

61 std::vector<std::string> element_names(int node_index) const override;

63 OutputSpec output_spec(const OutputSpec& input) const override;

64

66 const SimaRenderOptions& options() const {

67 return opt_;

68 }

69

70private:

71 struct ConfigHolder;

72

73 SimaRenderOptions opt_;

74 std::shared_ptr<ConfigHolder> config_holder_;

75 std::string config_path_;

76};

77

78} // namespace simaai::neat

79

80namespace simaai::neat::nodes {

82std::shared_ptr<simaai::neat::Node> SimaRender(SimaRenderOptions opt = {});

83} // namespace simaai::neat::nodes

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