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Added guards to only include the Shorten audio code when the SAGA2 code in the SAGA engine is enabled

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svn-id: r42259
This commit is contained in:
Filippos Karapetis 2009-07-08 07:28:13 +00:00
parent 4e44217047
commit 90422f6bd3
1 changed files with 11 additions and 0 deletions
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11
sound/shorten.cpp
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@ -23,6 +23,14 @@
*
*/
// The code in this file is currently only used in SAGA2 (in the
// SAGA engine), so if that engine isn't enabled, we will skip
// compiling it. If you plan to use this code in another engine,
// you will have to add the proper define check here.
// Also please add the define check at the comment after the
// matching #endif further down this file.
#if defined(ENABLE_SAGA2)
// Based on etree's Shorten tool, version 3.6.1
// http://etree.org/shnutils/shorten/
@ -526,3 +534,6 @@ AudioStream *makeShortenStream(Common::SeekableReadStream &stream) {
}
} // End of namespace Audio
#endif // defined(ENABLE_SAGA2)