Changes between Version 61 and Version 62 of Encode/AAC


Ignore:
Timestamp:
Apr 21, 2023, 2:06:42 PM (3 years ago)
Author:
Mingye Wang
Comment:

harmonize headings

Legend:

Unmodified
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Modified

  • Encode/AAC

    v61 v62  
    143143
    144144----
    145 = audiotoolbox =
    146 When a build is configured with --enable-audiotoolbox, Apple's audioToolbox.framework (normally available only on macOS) will provide a series of codecs suffixed `_at`. Apple's encoder is quite good in listening tests and has HE-AAC support, so that the same `-profile:a` flags from FDK work<!-- see audiotoolboxenc.c, ffat_get_format_id -->. You may have come across this implementation on other platforms as "QAAC" or "audioToolboxWrapper", but licensing issues for these modifications is too much for FFmpeg to deal with.
     145= audiotoolbox Encoder =
     146When a build is configured with --enable-audiotoolbox, Apple's audioToolbox.framework (normally available only on macOS) will provide a series of codecs suffixed `_at`. Apple's encoder is quite good in listening tests and has HE-AAC support, so that the exact same list of `-profile:a` flags from FDK work<!-- see audiotoolboxenc.c, ffat_get_format_id -->. You may have come across this implementation on other platforms as "QAAC" or "audioToolboxWrapper", but licensing issues for these modifications is too much for FFmpeg to deal with.
    147147
    148148----