[FFmpeg-devel] [PATCH v2 8/8] aacdec: add a decoder for AAC USAC (xHE-AAC)

[Hendrik Leppkes]

On Tue, May 21, 2024 at 9:52 PM Lynne via ffmpeg-devel
<ffmpeg-devel at ffmpeg.org> wrote:
>
>
> It should be the case here, we shouldn't need reordering as NATIVE just
> lets you specify what order the elements appear in the bitstream.

NATIVE means "the FFmpeg native ordering", not "bitstream order".
CUSTOM lets you specify an arbitrary order but requires metadata to
that effect, but it makes it particularly hard to map to any standard
when playing or transcoding, so some efforts to try to unify it into a
NATIVE format is always appreciated if possible.

- Hendrik