spdl.io.ImageCodec¶

class ImageCodec[source]¶

Codec metadata

Attributes

`height`	The height of the image.
`name`	The name of the codec
`pix_fmt`	The pixel format of the image.
`sample_aspect_ratio`	The aspect ratio of a single pixel.
`time_base`	The internal unit of time used for timestamp.
`width`	The width of the image.

property sample_aspect_ratio: tuple[int, int][source]¶

The aspect ratio of a single pixel.

The value is expressed as a fraction. (width, height).

property time_base: tuple[int, int][source]¶

The internal unit of time used for timestamp.

For image, the actual value should be irrelevant. This API is just for compatibility.

The value is expressed as a fraction. (numerator, denominator).