# Embedding Video

Use `include-iframe` to embed content from other place. By default, aspect ratio set to `16:9`.

    :include-iframe: https://www.youtube.com/embed/tgbNymZ7vqY

:include-iframe: https://www.youtube.com/embed/tgbNymZ7vqY

# Aspect Ratio

Use `aspectRatio` to change aspect ratio of the embedded content

    :include-iframe: https://www.youtube.com/embed/tgbNymZ7vqY {aspectRatio: "4:3"}

:include-iframe: https://www.youtube.com/embed/tgbNymZ7vqY {aspectRatio: "4:3"}
