slipthebit

As a workaround to the issue, I filter out duplicates in the Custom Tag Decode function. Using the example from [Issue #160](https://github.com/grafov/m3u8/issues/160#issuecomment-830657474), I modified the Decode function to be: ```...

Alternatively, if the playlist type is known, the CustomTags can be added to the playlist itself before decoding. https://goplay.tools/snippet/COz0f_dEbA9