diff options
| author | Martin Kiewitz | 2010-09-06 18:23:03 +0000 |
|---|---|---|
| committer | Martin Kiewitz | 2010-09-06 18:23:03 +0000 |
| commit | 2bf82a8354df9bbf4ef5ebaedc928ad10c7c986c (patch) | |
| tree | e073e2bad22e56a22e1ff34129d97fc50ada6bb4 /engines/sci | |
| parent | c78a63460be88bce41125f8555bf1d5ffdfa9ad0 (diff) | |
| download | scummvm-rg350-2bf82a8354df9bbf4ef5ebaedc928ad10c7c986c.tar.gz scummvm-rg350-2bf82a8354df9bbf4ef5ebaedc928ad10c7c986c.tar.bz2 scummvm-rg350-2bf82a8354df9bbf4ef5ebaedc928ad10c7c986c.zip | |
SCI: fix regression of r52569
fade in/out of samples
svn-id: r52604
Diffstat (limited to 'engines/sci')
| -rw-r--r-- | engines/sci/sound/music.cpp | 7 | ||||
| -rw-r--r-- | engines/sci/sound/music.h | 1 | ||||
| -rw-r--r-- | engines/sci/sound/soundcmd.cpp | 2 |
3 files changed, 9 insertions, 1 deletions
diff --git a/engines/sci/sound/music.cpp b/engines/sci/sound/music.cpp index e2540e1a8f..e90329a879 100644 --- a/engines/sci/sound/music.cpp +++ b/engines/sci/sound/music.cpp @@ -431,6 +431,13 @@ void SciMusic::soundSetVolume(MusicEntry *pSnd, byte volume) { } } +// this is used to set volume of the sample, used for fading only! +void SciMusic::soundSetSampleVolume(MusicEntry *pSnd, byte volume) { + assert(volume <= MUSIC_VOLUME_MAX); + assert(pSnd->pStreamAud); + _pMixer->setChannelVolume(pSnd->hCurrentAud, volume * 2); // Mixer is 0-255, SCI is 0-127 +} + void SciMusic::soundSetPriority(MusicEntry *pSnd, byte prio) { Common::StackLock lock(_mutex); diff --git a/engines/sci/sound/music.h b/engines/sci/sound/music.h index b10f64aa18..21d930fc9a 100644 --- a/engines/sci/sound/music.h +++ b/engines/sci/sound/music.h @@ -148,6 +148,7 @@ public: void soundResume(MusicEntry *pSnd); void soundToggle(MusicEntry *pSnd, bool pause); void soundSetVolume(MusicEntry *pSnd, byte volume); + void soundSetSampleVolume(MusicEntry *pSnd, byte volume); void soundSetPriority(MusicEntry *pSnd, byte prio); uint16 soundGetMasterVolume(); void soundSetMasterVolume(uint16 vol); diff --git a/engines/sci/sound/soundcmd.cpp b/engines/sci/sound/soundcmd.cpp index 84aedc8515..c5bb7fa707 100644 --- a/engines/sci/sound/soundcmd.cpp +++ b/engines/sci/sound/soundcmd.cpp @@ -402,7 +402,7 @@ void SoundCommandParser::processUpdateCues(reg_t obj) { } // We get a flag from MusicEntry::doFade() here to set volume for the stream if (musicSlot->fadeSetVolume) { - _music->soundSetVolume(musicSlot, musicSlot->volume); + _music->soundSetSampleVolume(musicSlot, musicSlot->volume); musicSlot->fadeSetVolume = false; } } else if (musicSlot->pMidiParser) { |