MIME db: make video/ogg sniffing more specific

Check the codec in the first Ogg page for known video codecs. If none is
found, the file will be identified as audio/ogg instead.

Fixes #8702.
This commit is contained in:
Adrien Destugues 2020-07-13 16:13:42 +02:00
parent 36ef16bf08
commit d594bd97d3

View File

@ -13,5 +13,4 @@ resource(4, "META:EXTENS") message(234) {
"type" = "video/ogg"
};
resource(5, "META:SNIFF_RULE") "0.50 (\"OggS\")";
resource(5, "META:SNIFF_RULE") "0.6 (\"OggS\") [28] (\"BBCD\\0\" | \"\\213JNG\\r\\n\\032\\n\" | \"\\212MNG\\r\\n\\032\\n\" | \"\\211PNG\\r\\n\\032\\n\" | \"\\x80theora\" | \"YUV4MPEG\")";