[Python-Dev] Implementation difference of audioop.lin2lin in Python2 and Python3

[KH Luke Kim]

That helped a lot, thanks!

On Wed, 14 Dec 2016 at 4:58 AM Martin Panter <vadmium+py at gmail.com> wrote:

> On 13 December 2016 at 13:37, MRAB <python at mrabarnett.plus.com> wrote:
>
> > On 2016-12-13 11:31, KH Luke Kim wrote:
>
> >>
>
> >> Hello,
>
> >> recently there had been some issues in audioread and librosa that 3-byte
>
> >> samples can be loaded in Python 3 but 2.
>
> >>
>
> >> The documentation says that the audioop.lin2lin function in Python 3
>
> >> support 1-, 2-, 3-, 4-byte samples but only 1-, 2-, 4-byte samples in
>
> >> Python 2.
>
> >>
>
> >> I wonder why 3-byte support is not implemented in Python 2. If there is
>
> >> any previous thread or history regarding this issue, could you refer it
>
> >> to me?
>
> >>
>
> > The Python docs say that support for 3-byte (24-bit) samples was added in
>
> > Python 3.4, so anyone using a version before that one is out of luck!
>
>
>
> The 3.4 reference leads you to What’s New, which leads to discussion
>
> in the bug tracker:
>
> https://docs.python.org/3/whatsnew/3.4.html#audioop
>
> https://bugs.python.org/issue12866
>
>
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