[FFmpeg-devel] [PATCH v5] Add support for Audible AAX (and AAX+) files

Paul B Mahol onemda at gmail.com
Sat Jul 18 12:02:07 CEST 2015


Dana 18. 7. 2015. 11:46 osoba "Vesselin Bontchev" <
vesselin.bontchev at yandex.com> napisala je:
>
> 18.07.2015, 01:45, "Michael Niedermayer" <michael at niedermayer.cc>:
> > On Thu, Jul 16, 2015 at 03:57:26AM +0300, Vesselin Bontchev wrote:
> >>  + // extracted from libAAX_SDK.so and AAXSDKWin.dll files!
> >
> >>  + uint8_t fixed_key[] = { 0x77, 0x21, 0x4d, 0x4b, 0x19, 0x6a, 0x87,
0xcd,
> >>  + 0x52, 0x00, 0x45, 0xfd, 0x20, 0xa5, 0x1d, 0x67 };
> >
> > I think this should not be hardcoded but provided by the user via
> > an AVOption.
>
> I fear that doing this will impact the usability negatively. Are there
strong reasons for suggesting this change?
>
> How about documenting the fixed key (and then going the AVOption way),
sounds fair?

Using AVOption will set default key to what is already now hardcoded.

>
> Vesselin
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