H265VideoLayer Class

Describes the settings to be used when encoding the input video into a desired output bitrate layer.

All required parameters must be populated in order to send to Azure.

Inheritance

azure.mgmt.media.models._models_py3.Layer

H265VideoLayer

Constructor

H265VideoLayer(*, bitrate: int, width: Optional[str] = None, height: Optional[str] = None, label: Optional[str] = None, max_bitrate: Optional[int] = None, b_frames: Optional[int] = None, frame_rate: Optional[str] = None, slices: Optional[int] = None, adaptive_b_frame: Optional[bool] = None, **kwargs)

Variables

width

str

The width of the output video for this layer. The value can be absolute (in pixels) or relative (in percentage). For example 50% means the output video has half as many pixels in width as the input.

height

str

The height of the output video for this layer. The value can be absolute (in pixels) or relative (in percentage). For example 50% means the output video has half as many pixels in height as the input.

label

str

The alphanumeric label for this layer, which can be used in multiplexing different video and audio layers, or in naming the output file.

bitrate

int

Required. The average bitrate in bits per second at which to encode the input video when generating this layer. For example: a target bitrate of 3000Kbps or 3Mbps means this value should be 3000000 This is a required field.

max_bitrate

int

The maximum bitrate (in bits per second), at which the VBV buffer should be assumed to refill. If not specified, defaults to the same value as bitrate.

b_frames

int

The number of B-frames to be used when encoding this layer. If not specified, the encoder chooses an appropriate number based on the video profile and level.

frame_rate

str

The frame rate (in frames per second) at which to encode this layer. The value can be in the form of M/N where M and N are integers (For example, 30000/1001), or in the form of a number (For example, 30, or 29.97). The encoder enforces constraints on allowed frame rates based on the profile and level. If it is not specified, the encoder will use the same frame rate as the input video.

slices

int

The number of slices to be used when encoding this layer. If not specified, default is zero, which means that encoder will use a single slice for each frame.

adaptive_b_frame

bool

Specifies whether or not adaptive B-frames are to be used when encoding this layer. If not specified, the encoder will turn it on whenever the video profile permits its use.