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| author | trialuser02 <trialuser02@90c681e8-e032-0410-971d-27865f9a5e38> | 2011-11-07 19:26:00 +0000 |
|---|---|---|
| committer | trialuser02 <trialuser02@90c681e8-e032-0410-971d-27865f9a5e38> | 2011-11-07 19:26:00 +0000 |
| commit | 0b7152dfe25d34899f0db73558f05064777f536b (patch) | |
| tree | 6e47401ddeec8de1720becd9fb0371c8d58e0ae4 /src/plugins/Input/mpc/decodermpcfactory.cpp | |
| parent | 6e078f9a208f3ce31531d5ead6557cef11915e83 (diff) | |
| download | qmmp-0b7152dfe25d34899f0db73558f05064777f536b.tar.gz qmmp-0b7152dfe25d34899f0db73558f05064777f536b.tar.bz2 qmmp-0b7152dfe25d34899f0db73558f05064777f536b.zip | |
added content based detection for some decoders
git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@2502 90c681e8-e032-0410-971d-27865f9a5e38
Diffstat (limited to 'src/plugins/Input/mpc/decodermpcfactory.cpp')
| -rw-r--r-- | src/plugins/Input/mpc/decodermpcfactory.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/plugins/Input/mpc/decodermpcfactory.cpp b/src/plugins/Input/mpc/decodermpcfactory.cpp index f55a2d4e9..07fd9693b 100644 --- a/src/plugins/Input/mpc/decodermpcfactory.cpp +++ b/src/plugins/Input/mpc/decodermpcfactory.cpp @@ -36,8 +36,20 @@ bool DecoderMPCFactory::supports(const QString &source) const return (source.right(4).toLower() == ".mpc"); } -bool DecoderMPCFactory::canDecode(QIODevice *) const +bool DecoderMPCFactory::canDecode(QIODevice *input) const { + char buf[36]; + if (input->peek(buf, 4) != 4) + return false; + + if(!memcmp(buf, "MP+", 3)) + return true; + +#ifndef MPC_OLD_API + if(!memcmp(buf, "MPCK", 4)) + return true; +#endif + return false; } |