[FFmpeg-devel] [PATCH] avcodec/aacdec: add support for AAC SBR with 960 frame length

[Lynne]

May 20, 2023, 15:26 by matthias at walliczek.de:

> Supports the european DAB+ digital radio coding
>
> Fixes: https://trac.ffmpeg.org/ticket/1407 "HE-AAC (v2): 960/120 MDCT window is not implemented"
>
> Signed-off-by: Matthias Walliczek <matthias at walliczek.de>
> ---
>  libavcodec/aacdec_template.c | 21 ++--------
>  libavcodec/aacps.c           | 10 +++--
>  libavcodec/aacps.h           |  7 ++--
>  libavcodec/aacps_common.c    |  3 +-
>  libavcodec/aacsbr.h          |  4 +-
>  libavcodec/aacsbr_template.c | 77 ++++++++++++++++++++----------------
>  libavcodec/sbr.h             |  4 +-
>  7 files changed, 61 insertions(+), 65 deletions(-)
>

Yeah, no, this patch is far from complete.
I have a more complete and correct patch I was working on which had a minor issue I didn't get around to fixing.
I'll see if I have missed changing a constant that you haven't missed.

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