diff options
Diffstat (limited to 'video')
| -rw-r--r-- | video/smk_decoder.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/video/smk_decoder.cpp b/video/smk_decoder.cpp index c4c3721a28..adb8fad8d8 100644 --- a/video/smk_decoder.cpp +++ b/video/smk_decoder.cpp @@ -372,9 +372,11 @@ bool SmackerDecoder::loadStream(Common::SeekableReadStream *stream) { _fileStream = stream; - // Seek to the first frame + // Read in the Smacker header _header.signature = _fileStream->readUint32BE(); - assert(_header.signature == MKTAG('S','M','K','2') || _header.signature == MKTAG('S','M','K','4')); + + if (_header.signature != MKTAG('S', 'M', 'K', '2') && _header.signature == MKTAG('S', 'M', 'K', '4')) + return false; uint32 width = _fileStream->readUint32LE(); uint32 height = _fileStream->readUint32LE(); |