Initial community commit

1 files changed, 56 insertions, 0 deletions

diff --git a/Src/Plugins/Visualization/vis_avs/bpm.h b/Src/Plugins/Visualization/vis_avs/bpm.h
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+/*
+  LICENSE
+  -------
+Copyright 2005 Nullsoft, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, 
+are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice,
+    this list of conditions and the following disclaimer. 
+
+  * Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions and the following disclaimer in the documentation
+    and/or other materials provided with the distribution. 
+
+  * Neither the name of Nullsoft nor the names of its contributors may be used to 
+    endorse or promote products derived from this software without specific prior written permission. 
+ 
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR 
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 
+OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*/
+#ifndef __BPM_H
+#define __BPM_H
+
+#define BEAT_REAL						1
+#define BEAT_GUESSED				2
+
+#define MAX_BPM						170
+#define MIN_BPM						 60
+
+#define BETTER_CONF_ADOPT     2
+#define TOP_CONF_ADOPT        8
+#define MIN_STICKY	          8
+#define STICKY_THRESHOLD     70
+#define STICKY_THRESHOLD_LOW 85
+
+typedef struct {
+	DWORD TC; // Tick count
+	int Type; // Real/guessed
+	}BeatType;
+
+
+BOOL CALLBACK DlgProc_Bpm(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam);
+void initBpm(void);
+int refineBeat(int isBeat);
+
+
+#endif