VideoFormat Class

Namespace: id3.Devices

Definition

Defines a specific video format, including its resolution, frame rate, internal representation, and codec

This class is essential for applications that interact with video capturing devices, as it allows for the precise specification and selection of video formats based on the device’s capabilities and the application’s requirements.

Python

class VideoFormat

Dart

class VideoFormat implements Finalizable

C#

public partial class VideoFormat

Java

public class VideoFormat implements AutoCloseable, Serializable

C

typedef struct id3DevicesVideoFormat *ID3_DEVICES_VIDEO_FORMAT;

Usage

Python

videoFormatInstance = VideoFormat()
# ...

Explicit destruction

# ...
del videoFormatInstance

Dart

final videoFormatInstance = sdk.VideoFormat();
// ...

Explicit destruction

// ...
videoFormatInstance.dispose()

C#

using (var videoFormatInstance = new VideoFormat())
{
   // ...
}

Explicit destruction

var videoFormatInstance = new VideoFormat()
// ...
videoFormatInstance.Dispose()

Java

try (VideoFormat videoFormatInstance = new VideoFormat()) {
// ...
}

Explicit destruction

VideoFormat videoFormatInstance = new VideoFormat();
// ...
videoFormatInstance.close();

C

ID3_DEVICES_VIDEO_FORMAT hVideoFormat{};
int err = id3DevicesVideoFormat_Initialize(&hVideoFormat);
if (err == ID3_SUCCESS) {
    // ...
    id3DevicesVideoFormat_Dispose(&hVideoFormat);
}

Properties

Name	Type	Description
codec	string	Identifies the video codec used to compress or decompress the video frames, represented by a FOURCC (Four-Character Code)
framerate	float	Defines the frame rate of the video format in frames per second (fps), indicating how smoothly the video plays back.
height	int	Specifies the height of the video frame in pixels, determining the vertical resolution of the video format.
name	string	A human-readable description of the video format, typically including resolution and frame rate (e.g., ‘160 x 120 (7.50 fps)’)
value	int	Represents the video format using an internal code specific to the device
width	int	Specifies the width of the video frame in pixels, determining the horizontal resolution of the video format.