unused member pcmBuffer

projectM-visualizer · May 16, 2018 · 681b23d · 681b23d
1 parent d157822
commit 681b23d
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/src/projectM-sdl/pmSDL.cpp b/src/projectM-sdl/pmSDL.cpp
@@ -96,13 +96,11 @@ int projectMSDL::openAudioInput() {
 void projectMSDL::beginAudioCapture() {
     // allocate a buffer to store PCM data for feeding in
     unsigned int maxSamples = audioChannelsCount * audioSampleCount;
-    pcmBuffer = (unsigned char *) malloc(maxSamples);
     SDL_PauseAudioDevice(audioDeviceID, false);
     pcm()->initPCM(2048);
 }
 
 void projectMSDL::endAudioCapture() {
-    free(pcmBuffer);
     SDL_PauseAudioDevice(audioDeviceID, true);
 }
 
@@ -236,3 +234,9 @@ void projectMSDL::init(SDL_Window *window, SDL_Renderer *renderer) {
     selectRandom(true);
     projectM_resetGL(width, height);
 }
+
+
+std::string projectMSDL::getActivePresetName()
+{
+    return std::string("hey");
+}
diff --git a/src/projectM-sdl/pmSDL.hpp b/src/projectM-sdl/pmSDL.hpp
@@ -44,6 +44,7 @@ class projectMSDL : projectM {
     void renderFrame();
     void pollEvent();
     void maximize();
+    std::string getActivePresetName();
 
 private:
     SDL_Window *win;
@@ -59,12 +60,10 @@ class projectMSDL : projectM {
     unsigned short audioSampleCount;
     SDL_AudioFormat audioFormat;
     SDL_AudioDeviceID audioDeviceID;
-    unsigned char *pcmBuffer;  // pre-allocated buffer for audioInputCallback
 
     static void audioInputCallbackF32(void *userdata, unsigned char *stream, int len);
     static void audioInputCallbackS16(void *userdata, unsigned char *stream, int len);
 
-
     void addFakePCM();
     void keyHandler(SDL_Event *);
     SDL_AudioDeviceID selectAudioInput(int count);