[FFmpeg-trac] #10331(documentation:new): Audiotoolbox options not documented

[FFmpeg]

#10331: Audiotoolbox options not documented
-------------------------------------+-------------------------------------
             Reporter:  Mingye Wang  |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  minor        |                Component:
                                     |  documentation
              Version:  unspecified  |               Resolution:
             Keywords:  aac          |               Blocked By:
  audiotoolbox                       |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Description changed by Mingye Wang:

Old description:

> Summary of the bug:
>
> audiotoolboxenc.c defines some options, such as AAC profiles, but none
> are documented in the big texinfo file.
>
> How to reproduce:
>
> For all options, navigate to https://ffmpeg.org/ffmpeg-codecs.html.
>
> The built-in help in `ffmpeg -h encoder=aac_at` is adequate, except that
> it does not show profiles. This is common to all codecs and should use a
> different ticket concerning how `print_codec()` is written. Not that I
> have the energy to write it.
>
> ----
>
> It looks like `aac_at_*` options are generic for all AT codecs?

New description:

 Summary of the bug:

 audiotoolboxenc.c defines some options, such as AAC profiles, but none are
 documented in the big texinfo file. Interaction with `global_quality` is
 also undocumented.

 How to reproduce:

 For all options, navigate to https://ffmpeg.org/ffmpeg-codecs.html.

 The built-in help in `ffmpeg -h encoder=aac_at` is adequate, except that
 it does not show profiles. This is common to all codecs and should use a
 different ticket concerning how `print_codec()` is written. Not that I
 have the energy to write it.

 ----

 It looks like `aac_at_*` options are generic for all AT codecs?

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Ticket URL: <https://trac.ffmpeg.org/ticket/10331#comment:1>
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