V3 configs

[yhuang1211]

In v2, I was using the following configs to play audio or video hls streams, and also to set the video poster in attributes. Does anyone know how to migrate these configs to v3? I can't find them in the docs anymore. Many thanks for answering.

config={{
    file: {
        forceAudio: !isVideo,
        forceVideo: isVideo,
        forceHLS: !isSafari,
        attributes:  { poster },
    },
}}