Hi,

I'm currently recording with Audacity 2.1.0 in rf64 format for more
than 4 GB samples and using Audition 3.0 for declicking and denoising
it.

Audition 3.0 (as you may already know) has its own way to deal with
more than 4 GB samples, the header looks like:

RIFF
0xFF 0xFF 0xFF 0xFF
---------------------
fmt
0x10 0x00 0x00 0x00
0x0001
0x0002
0x00017700 = 96000
0x0008CA00 = 576000
0x0006
0x0018 = 24
---------------------
data
0xFFFED210 = 42994890000
.....................

As far as I understand the 0xFFFFFFFF as file length is the marker for
the extended format which consists of consecutive data chunks with a
length of 0xFFFED210 each, the last one possibly shorter.

I'd like to implement that in SoX. Are there any hints/tips for me?

Kind regards, Hans

PS: I asked a similar question on the SoX users list, but didn't get
an answer.

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