Rerun C++ SDK
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video_timestamp.hpp
1// DO NOT EDIT! This file was auto-generated by crates/build/re_types_builder/src/codegen/cpp/mod.rs
2// Based on "crates/store/re_types/definitions/rerun/components/video_timestamp.fbs".
3
4#pragma once
5
6#include "../datatypes/video_timestamp.hpp"
7#include "../result.hpp"
8
9#include <chrono>
10#include <cstdint>
11#include <memory>
12
13namespace rerun::components {
14 /// **Component**: Timestamp inside a `archetypes::AssetVideo`.
17
18 public: // START of extensions from video_timestamp_ext.cpp:
19 /// Creates a new `VideoTimestamp` from a presentation timestamp as a chrono duration.
20 template <typename TRep, typename TPeriod>
21 VideoTimestamp(std::chrono::duration<TRep, TPeriod> time) {
22 timestamp.timestamp_ns =
23 std::chrono::duration_cast<std::chrono::nanoseconds>(time).count();
24 }
25
26 /// Creates a new `VideoTimestamp` from a presentation timestamp in seconds.
27 static VideoTimestamp from_secs(double seconds) {
28 return VideoTimestamp(std::chrono::duration<double>(seconds));
29 }
30
31 /// Creates a new `VideoTimestamp` from a presentation timestamp in seconds.
32 [[deprecated("Renamed to `from_secs`")]] static VideoTimestamp from_seconds(double seconds
33 ) {
34 return VideoTimestamp(std::chrono::duration<double>(seconds));
35 }
36
37 /// Creates a new `VideoTimestamp` from a presentation timestamp in milliseconds.
38 static VideoTimestamp from_millis(double milliseconds) {
39 return VideoTimestamp(std::chrono::duration<double, std::milli>(milliseconds));
40 }
41
42 /// Creates a new `VideoTimestamp` from a presentation timestamp in milliseconds.
43 [[deprecated("Renamed to `from_millis`")]] static VideoTimestamp from_milliseconds(
44 double milliseconds
45 ) {
46 return VideoTimestamp(std::chrono::duration<double, std::milli>(milliseconds));
47 }
48
49 /// Creates a new `VideoTimestamp` from a presentation timestamp in nanoseconds.
50 static VideoTimestamp from_nanos(int64_t nanoseconds) {
51 return VideoTimestamp(std::chrono::nanoseconds(nanoseconds));
52 }
53
54 /// Creates a new `VideoTimestamp` from a presentation timestamp in nanoseconds.
55 [[deprecated("Renamed to `from_nanos`")]] static VideoTimestamp from_nanoseconds(
56 int64_t nanoseconds
57 ) {
58 return VideoTimestamp(std::chrono::nanoseconds(nanoseconds));
59 }
60
61 // END of extensions from video_timestamp_ext.cpp, start of generated code:
62
63 public:
64 VideoTimestamp() = default;
65
66 VideoTimestamp(rerun::datatypes::VideoTimestamp timestamp_) : timestamp(timestamp_) {}
67
68 VideoTimestamp& operator=(rerun::datatypes::VideoTimestamp timestamp_) {
69 timestamp = timestamp_;
70 return *this;
71 }
72
73 VideoTimestamp(int64_t timestamp_ns_) : timestamp(timestamp_ns_) {}
74
75 VideoTimestamp& operator=(int64_t timestamp_ns_) {
76 timestamp = timestamp_ns_;
77 return *this;
78 }
79
80 /// Cast to the underlying VideoTimestamp datatype
82 return timestamp;
83 }
84 };
85} // namespace rerun::components
86
87namespace rerun {
88 static_assert(sizeof(rerun::datatypes::VideoTimestamp) == sizeof(components::VideoTimestamp));
89
90 /// \private
91 template <>
92 struct Loggable<components::VideoTimestamp> {
93 static constexpr std::string_view ComponentType = "rerun.components.VideoTimestamp";
94
95 /// Returns the arrow data type this type corresponds to.
96 static const std::shared_ptr<arrow::DataType>& arrow_datatype() {
97 return Loggable<rerun::datatypes::VideoTimestamp>::arrow_datatype();
98 }
99
100 /// Serializes an array of `rerun::components::VideoTimestamp` into an arrow array.
101 static Result<std::shared_ptr<arrow::Array>> to_arrow(
102 const components::VideoTimestamp* instances, size_t num_instances
103 ) {
104 if (num_instances == 0) {
105 return Loggable<rerun::datatypes::VideoTimestamp>::to_arrow(nullptr, 0);
106 } else if (instances == nullptr) {
107 return rerun::Error(
108 ErrorCode::UnexpectedNullArgument,
109 "Passed array instances is null when num_elements> 0."
110 );
111 } else {
112 return Loggable<rerun::datatypes::VideoTimestamp>::to_arrow(
113 &instances->timestamp,
114 num_instances
115 );
116 }
117 }
118 };
119} // namespace rerun
Status outcome object (success or error) returned for fallible operations.
Definition error.hpp:99
All built-in components. See Types in the Rerun manual.
Definition rerun.hpp:79
All Rerun C++ types and functions are in the rerun namespace or one of its nested namespaces.
Definition rerun.hpp:23
Component: Timestamp inside a archetypes::AssetVideo.
Definition video_timestamp.hpp:15
static VideoTimestamp from_milliseconds(double milliseconds)
Creates a new VideoTimestamp from a presentation timestamp in milliseconds.
Definition video_timestamp.hpp:43
static VideoTimestamp from_millis(double milliseconds)
Creates a new VideoTimestamp from a presentation timestamp in milliseconds.
Definition video_timestamp.hpp:38
static VideoTimestamp from_nanos(int64_t nanoseconds)
Creates a new VideoTimestamp from a presentation timestamp in nanoseconds.
Definition video_timestamp.hpp:50
static VideoTimestamp from_seconds(double seconds)
Creates a new VideoTimestamp from a presentation timestamp in seconds.
Definition video_timestamp.hpp:32
static VideoTimestamp from_nanoseconds(int64_t nanoseconds)
Creates a new VideoTimestamp from a presentation timestamp in nanoseconds.
Definition video_timestamp.hpp:55
VideoTimestamp(std::chrono::duration< TRep, TPeriod > time)
Creates a new VideoTimestamp from a presentation timestamp as a chrono duration.
Definition video_timestamp.hpp:21
static VideoTimestamp from_secs(double seconds)
Creates a new VideoTimestamp from a presentation timestamp in seconds.
Definition video_timestamp.hpp:27
Datatype: Presentation timestamp within a archetypes::AssetVideo.
Definition video_timestamp.hpp:27
int64_t timestamp_ns
Presentation timestamp value in nanoseconds.
Definition video_timestamp.hpp:29