Do not callback with empty result cache
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140e062e33
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8946208378
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@ -69,7 +69,9 @@ public:
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analyze(audio_block, audio_block_length, callback, callback_data);
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}
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callback(callback_data, resultCache.data(), resultCache.size(), static_cast<int>(numberOfBandsCache));
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if(!resultCache.empty()){
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callback(callback_data, resultCache.data(), resultCache.size(), static_cast<int>(numberOfBandsCache));
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}
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}
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int64_t analysis_support() const {
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