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Merge remote-tracking branch 'Eknous-P/4bitpcm' (#2550)

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This commit is contained in:
tildearrow 2025-07-25 14:39:05 -05:00
commit 13ac388ae5
7 changed files with 76 additions and 16 deletions
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2
src/engine/fileOpsSample.cpp
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@ -524,6 +524,7 @@ DivSample* DivEngine::sampleFromFileRaw(const char* path, DivSampleDepth depth,
case DIV_SAMPLE_DEPTH_ADPCM_B:
case DIV_SAMPLE_DEPTH_ADPCM_K:
case DIV_SAMPLE_DEPTH_VOX:
case DIV_SAMPLE_DEPTH_4BIT:
samples=lenDivided*2;
break;
case DIV_SAMPLE_DEPTH_IMA_ADPCM:
@ -636,6 +637,7 @@ DivSample* DivEngine::sampleFromFileRaw(const char* path, DivSampleDepth depth,
case DIV_SAMPLE_DEPTH_ADPCM_B:
case DIV_SAMPLE_DEPTH_ADPCM_K:
case DIV_SAMPLE_DEPTH_VOX:
case DIV_SAMPLE_DEPTH_4BIT:
// swap nibbles
for (unsigned int i=0; i<sample->getCurBufLen(); i++) {
b[i]=(b[i]<<4)|(b[i]>>4);