VSDSP Forum

Hello Henrik
I'm sorry for reply so late.

Thank you for your suggestion. I will try it.

Kind regards.

Wayne.

Hello Henrik, I found a strange question. The frame header of MP3 indicats the frame size is 144 bytes. but the actual size is bigger than that. for example, a mp3frame begin from the offset of 0x644, but the next frame is begin from 0x6f4. Could you please help to parse the attached files, why did ...

Hello Henrik,

Thank you for your patience to explan the cause so clearly.
I have no question now. thanks again.

kind regards,

Wayne.

hi Henrik first, thank you for your detailed explanation. now I have another questions: 1. in the MP3 frame header, there is a bit that indicate the padding is existed or not. in the file I attached last time, this bit is zero, that means there are no padding, but the padding is existed accur actual...

it seems like there are some padding bytes in the audio frame data zone.
the padding is some strings like "VSMP3 enc v1.00."
is that right?

here is the audio data saved.
would you please parse these data with mp3 frame format.
thank you very much.

hello,

I have a scenario to packet audio frame of vs1063 into live555, and play on internet. now I make vs1063 to output MP3 format, but I found the output stream is different with standard MP3 frame. anyone knowns the output audio frame format?
any reply will be appreciated.