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Merge pull request #1223 from vpelletier/stark_sound

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STARK: Add support for "Sound" codec.
This commit is contained in:
Bastien Bouclet 2016-01-02 22:50:27 +01:00
commit 62a166d075
1 changed files with 28 additions and 0 deletions
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28
engines/stark/formats/iss.cpp
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@ -23,6 +23,8 @@
#include "engines/stark/formats/iss.h"
#include "audio/decoders/adpcm_intern.h"
#include "audio/decoders/raw.h"
#include "common/substream.h"
namespace Stark {
namespace Formats {
@ -75,6 +77,7 @@ Audio::RewindableAudioStream *makeISSStream(Common::SeekableReadStream *stream,
Common::String codec;
uint16 blockSize, channels, freq;
uint32 size;
byte flags;
codec = readString(stream);
@ -106,6 +109,31 @@ Audio::RewindableAudioStream *makeISSStream(Common::SeekableReadStream *stream,
size = (uint32)strtol(codec.c_str(), 0, 10);
return new ISSADPCMStream(stream, DisposeAfterUse::YES, size, freq, channels, blockSize);
} else if (codec.equals("Sound")) {
readString(stream);
// name ?
codec = readString(stream);
// sample count ?
codec = readString(stream);
channels = (uint16)strtol(codec.c_str(), 0, 10) + 1;
readString(stream);
// ?
codec = readString(stream);
freq = 44100 / (uint16)strtol(codec.c_str(), 0, 10);
readString(stream);
readString(stream);
flags = Audio::FLAG_16BITS | Audio::FLAG_LITTLE_ENDIAN;
if (channels == 2)
flags |= Audio::FLAG_STEREO;
return Audio::makeRawStream(new Common::SeekableSubReadStream(stream, stream->pos(), stream->size(), DisposeAfterUse::YES), freq, flags, DisposeAfterUse::YES);
} else {
error("Unknown ISS codec '%s'", codec.c_str());
}