22 lines
831 B
C++
22 lines
831 B
C++
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#include "audio/apm_processor.h"
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namespace voicecat::audio {
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// ── ApmPassthrough ────────────────────────────────────────────────────────────
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// No-op: returns true (VAD always open), does not modify PCM.
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// Replaced by WebrtcApmProcessor when VOICECAT_HAS_APM is defined.
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class ApmPassthrough final : public ApmProcessor {
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public:
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void process_render(const int16_t*, int, int) override {}
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bool process_capture(int16_t*, int, int) override { return true; }
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};
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std::unique_ptr<ApmProcessor> ApmProcessor::create() {
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#ifdef VOICECAT_HAS_APM
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// TODO(M3): return std::make_unique<WebrtcApmProcessor>();
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#endif
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return std::make_unique<ApmPassthrough>();
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}
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} // namespace voicecat::audio
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