Make pipewire and audio capturing optional

1 files changed, 7 insertions, 0 deletions

diff --git a/audio.h b/audio.h
index 377a62f..1bb71b2 100644
--- a/audio.h
+++ b/audio.h
@@ -27,10 +27,17 @@ struct AudioContextCallbacks {
   void (*OnAudioReady)(void* user, const void* buffer, size_t size);
 };
 
+#ifdef USE_PIPEWIRE
 struct AudioContext* AudioContextCreate(
     const struct AudioContextCallbacks* callbacks, void* user);
 int AudioContextGetEventsFd(struct AudioContext* audio_context);
 bool AudioContextProcessEvents(struct AudioContext* audio_context);
 void AudioContextDestroy(struct AudioContext* audio_context);
+#else  // USE_PIPEWIRE
+#define AudioContextCreate(...) ((void*)~0)
+#define AudioContextGetEventsFd(...) -1
+#define AudioContextProcessEvents(...) false
+#define AudioContextDestroy(...)
+#endif
 
 #endif  // STREAMER_AUDIO_H_