We now use "const" for the chunk buffer pointer returned by GetNextChunk,
because the buffer is not supposed to be modified by the codec.
size_t is used for the size where applicable. This matches BMediaDecoder.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13361 a95241bf-73f2-0310-859d-f6bbb57e9c96
allow an add-on to inherit from both, DecoderPlugin and ReaderPlugin at once.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6122 a95241bf-73f2-0310-859d-f6bbb57e9c96