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Is it possible to inject IDv3 into MP3 stream?

开发者 https://www.devze.com 2023-01-28 06:18 出处:网络
I\'d making a relay audio stream server (like shoutcast relaying but with customization) in PHP. Is it possible to dynamicly add IDv3 tag\'s every specified pack of dat开发者_StackOverflow中文版a (may

I'd making a relay audio stream server (like shoutcast relaying but with customization) in PHP. Is it possible to dynamicly add IDv3 tag's every specified pack of dat开发者_StackOverflow中文版a (maybe every second - every 64KB)? If it`s possible how to do it?


IDv3 tags occur at the beginning of a mp3 but as an mp3 is just a series of frames due to the way it's possible to cut them with say mp3splt without re-encoding that stream would be IDv3 tags followed by mp3 data and then it would repeat in the same format for the next part of the stream

clearly i'm ignoring a lot of the details

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