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| author | Stefan Brüns <stefan.bruens@rwth-aachen.de> | 2020-05-05 00:29:29 +0200 |
|---|---|---|
| committer | Stefan Brüns <stefan.bruens@rwth-aachen.de> | 2020-05-05 18:24:53 +0200 |
| commit | c97f1c1eaad1204a5d27862db2c7c5433f808b7d (patch) | |
| tree | 95546956fbf728555a64aa730629a27db9eb26a8 | |
| parent | 297ecd2c247a053e0ae5047686f75734e70cdc69 (diff) | |
| download | shared-mime-info-c97f1c1eaad1204a5d27862db2c7c5433f808b7d.tar.gz | |
Split Audible audio mime types
The old "Format 2/3/4" audible files are proprietary formats, while the
newer "Enhanced" type is actually an ISO Base Media File Format compliant
file (aka ISOBMFF/M4B/Quicktime). The audio stream is encrypted, but
meta data (author, title, cover image) are unencrypted and can be used
by standard tools.
Fixes #134.
| -rw-r--r-- | data/freedesktop.org.xml.in | 10 | ||||
| -rw-r--r-- | tests/mime-detection/list | 2 |
2 files changed, 8 insertions, 4 deletions
diff --git a/data/freedesktop.org.xml.in b/data/freedesktop.org.xml.in index 405b2590..ea904b12 100644 --- a/data/freedesktop.org.xml.in +++ b/data/freedesktop.org.xml.in @@ -4142,12 +4142,16 @@ command to generate the output files. <magic priority="50"> <!-- https://github.com/FFmpeg/FFmpeg/blob/master/libavformat/aadec.c#L33 --> <match type="big32" value="1469084982" offset="4"/> - <match type="string" value="aax " offset="8"/> </magic> <glob pattern="*.aa"/> - <glob pattern="*.aax"/> <alias type="audio/vnd.audible"/> - <alias type="audio/vnd.audible.aax"/> + </mime-type> + <mime-type type="audio/vnd.audible.aax"> + <comment>Audible Enhanced audio</comment> + <magic priority="50"> + <match type="string" value="ftypaax " offset="4"/> + </magic> + <glob pattern="*.aax"/> </mime-type> <mime-type type="audio/x-it"> <comment>Impulse Tracker audio</comment> diff --git a/tests/mime-detection/list b/tests/mime-detection/list index 8751bc5c..bc72b0f1 100644 --- a/tests/mime-detection/list +++ b/tests/mime-detection/list @@ -510,7 +510,7 @@ simon.669 audio/x-mod 4jsno.669 audio/x-mod # Copied from https://github.com/inAudible-NG/audible-samples test.aa audio/x-pn-audibleaudio -test.aax audio/x-pn-audibleaudio +test.aax audio/vnd.audible.aax # MPEG-4 files mp4v1-video-header.mp4 video/mp4 mp4v2-video-header.mp4 video/mp4 |