Small fixes

Author: deltaoscarmike

src/libprojectM/projectM-opengl.h

@@ -8,6 +8,10 @@
 // stuff that needs to be ported to newer GL calls
 #define GL_TRANSITION
 
+// Enable openGL extra checks, better not be enabled in release build
+#define OGL_DEBUG  0
+
+
 #define DUMP_SHADERS_ON_ERROR
 
 #ifdef __APPLE__
@@ -27,7 +31,5 @@
 # endif
 #endif
 
-void _check_gl_error(const char *file, int line);
-#define check_gl_error() _check_gl_error(__FILE__,__LINE__)
 
 #endif // __PROJECTM_OPENGL_H__

src/libprojectM/projectM.cpp

@@ -936,21 +936,3 @@ void projectM::getMeshSize(int *w, int *h)	{
 	*h = _settings.meshY;
 }
 
-void _check_gl_error(const char *file, int line) {
-    GLenum err (glGetError());
-    
-    while(err!=GL_NO_ERROR) {
-        string error;
-        
-        switch(err) {
-            case GL_INVALID_OPERATION:      error="INVALID_OPERATION";      break;
-            case GL_INVALID_ENUM:           error="INVALID_ENUM";           break;
-            case GL_INVALID_VALUE:          error="INVALID_VALUE";          break;
-            case GL_OUT_OF_MEMORY:          error="OUT_OF_MEMORY";          break;
-            case GL_INVALID_FRAMEBUFFER_OPERATION:  error="INVALID_FRAMEBUFFER_OPERATION";  break;
-        }
-        
-        std::cerr << "GL_" << error.c_str() <<" - "<<file<<":"<<line<<std::endl;
-        err=glGetError();
-    }
-}

src/projectM-sdl/projectM_SDL_main.cpp

@@ -8,7 +8,6 @@
 
 #include "pmSDL.hpp"
 
-#define OGL_DEBUG	0
 #define UNLOCK_FPS	0
 #define FAKE_AUDIO	0
 #define TEST_ALL_PRESETS	0
@@ -170,7 +169,9 @@ int main(int argc, char *argv[]) {
         }
     }
 
-    fprintf(stdout, "Preset loading errors: %d/%d [%d%%]\n", buildErrors, app->getPlaylistSize(), (buildErrors*100) / app->getPlaylistSize());
+    if (app->getPlaylistSize()) {
+        fprintf(stdout, "Preset loading errors: %d/%d [%d%%]\n", buildErrors, app->getPlaylistSize(), (buildErrors*100) / app->getPlaylistSize());
+    }
 
     return PROJECTM_SUCCESS;
 #endif