（ANCC,HTML5）How to detect browser support（video,audio）.

[chenjil43641795]

video,Ogg，MPEG 4，WebM

video，Ogg，MP3，Wav。

Different browsers use different types.

Hope to detect the type supported by the current browser,
Automatic playback to this type of file.

How the code is written in ANcc html5.

For example：  

<audio controls="controls">
  <source src="song.ogg" type="audio/ogg">
  <source src="song.mp3" type="audio/mpeg">
Your browser does not support the audio tag.
</audio>

[kglad · Accepted solution]

you can use the canPlayType of a document element but the audio tag allows the user's browser to select the first supported type.

[chenjil43641795]

Thank you, it's being used to solve the problem.

Now I can automatically switch to a supported format.

3Q.

edge 

ie11

google chrome

[ClayUUID]

All modern browsers support MP3 and MP4. Just use those and don't worry about it.

https://caniuse.com/mp3

https://caniuse.com/mpeg4

[chenjil43641795]

Thank you for your answer.

[kglad]

you're welcome