diff options
author | Willem Jan Palenstijn | 2015-07-22 22:37:40 +0200 |
---|---|---|
committer | Willem Jan Palenstijn | 2015-07-22 22:43:42 +0200 |
commit | 6ec9c81b575f13b2c4b30aeac592ebf2557b5890 (patch) | |
tree | 503d50902bad2d800165593039d08d5ccf0c98ab /engines/made/sound.h | |
parent | 5ec05f6b647c5ea41418be7ed19ad381f97cabd8 (diff) | |
parent | 4e5c8d35f7e133e2e72a846fdbd54900c91eeb73 (diff) | |
download | scummvm-rg350-6ec9c81b575f13b2c4b30aeac592ebf2557b5890.tar.gz scummvm-rg350-6ec9c81b575f13b2c4b30aeac592ebf2557b5890.tar.bz2 scummvm-rg350-6ec9c81b575f13b2c4b30aeac592ebf2557b5890.zip |
Merge branch 'master' into mm
Conflicts:
engines/access/access.cpp
engines/access/asurface.h
engines/access/bubble_box.cpp
engines/access/bubble_box.h
engines/access/martian/martian_game.cpp
engines/access/player.cpp
engines/access/player.h
engines/access/resources.cpp
engines/access/screen.cpp
engines/access/screen.h
engines/access/sound.cpp
engines/access/sound.h
Diffstat (limited to 'engines/made/sound.h')
-rw-r--r-- | engines/made/sound.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/engines/made/sound.h b/engines/made/sound.h index 6ffca13aaa..72537322f9 100644 --- a/engines/made/sound.h +++ b/engines/made/sound.h @@ -53,7 +53,22 @@ struct SoundEnergyItem { typedef Common::Array<SoundEnergyItem> SoundEnergyArray; -void decompressSound(byte *source, byte *dest, uint16 chunkSize, uint16 chunkCount, SoundEnergyArray *soundEnergyArray = NULL); + +// Persistent data for decompressSound(). When calling decompressSound() +// repeatedly (for the same stream), pass the same SoundDecoderData object to +// ensure decoding properly resumes. +class SoundDecoderData { +public: + SoundDecoderData() { + memset(_soundBuffer, 0x80, sizeof(_soundBuffer)); + _prevSample = 0; + } + + byte _soundBuffer[1025]; + int16 _prevSample; +}; + +void decompressSound(byte *source, byte *dest, uint16 chunkSize, uint16 chunkCount, SoundEnergyArray *soundEnergyArray = NULL, SoundDecoderData *decoderData = NULL); } // End of namespace Made |