fix mixup with previous commit

1 files changed, 188 insertions, 0 deletions

diff --git a/libs/ptformat/ptformat/ptfformat.h b/libs/ptformat/ptformat/ptfformat.h
new file mode 100644
index 0000000000..933d2be56e
--- /dev/null
+++ b/libs/ptformat/ptformat/ptfformat.h
@@ -0,0 +1,188 @@
+/*
+ * libptformat - a library to read ProTools sessions
+ *
+ * Copyright (C) 2015  Damien Zammit
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#ifndef PTFFORMAT_H
+#define PTFFORMAT_H
+
+#include <string>
+#include <cstring>
+#include <algorithm>
+#include <vector>
+#include <stdint.h>
+#include "ptformat/visibility.h"
+
+class LIBPTFORMAT_API PTFFormat {
+public:
+	PTFFormat();
+	~PTFFormat();
+
+	/* Return values:	0            success
+				-1           could not parse pt session
+	*/
+	int load(std::string path, int64_t targetsr);
+
+	/* Return values:	0            success
+				-1           could not decrypt pt session
+	*/
+	int unxor(std::string path);
+
+	struct wav_t {
+		std::string filename;
+		uint16_t    index;
+
+		int64_t     posabsolute;
+		int64_t     length;
+
+		bool operator <(const struct wav_t& other) const {
+			return (strcasecmp(this->filename.c_str(),
+					other.filename.c_str()) < 0);
+		}
+
+		bool operator ==(const struct wav_t& other) const {
+			return (this->filename == other.filename ||
+				this->index == other.index);
+		}
+
+	};
+
+	struct midi_ev_t {
+		uint64_t pos;
+		uint64_t length;
+		uint8_t note;
+		uint8_t velocity;
+	};
+
+	typedef struct region {
+		std::string name;
+		uint16_t    index;
+		int64_t     startpos;
+		int64_t     sampleoffset;
+		int64_t     length;
+		wav_t       wave;
+		std::vector<midi_ev_t> midi;
+
+		bool operator ==(const struct region& other) {
+			return (this->index == other.index);
+		}
+
+		bool operator <(const struct region& other) const {
+			return (strcasecmp(this->name.c_str(),
+					other.name.c_str()) < 0);
+		}
+	} region_t;
+
+	typedef struct compound {
+		uint16_t curr_index;
+		uint16_t unknown1;
+		uint16_t level;
+		uint16_t ontopof_index;
+		uint16_t next_index;
+		std::string name;
+	} compound_t;
+
+	typedef struct track {
+		std::string name;
+		uint16_t    index;
+		uint8_t     playlist;
+		region_t    reg;
+
+		bool operator ==(const struct track& other) {
+			return (this->name == other.name);
+		}
+	} track_t;
+
+	std::vector<wav_t> audiofiles;
+	std::vector<region_t> regions;
+	std::vector<region_t> midiregions;
+	std::vector<compound_t> compounds;
+	std::vector<track_t> tracks;
+	std::vector<track_t> miditracks;
+
+	static bool regionexistsin(std::vector<region_t> reg, uint16_t index) {
+		std::vector<region_t>::iterator begin = reg.begin();
+		std::vector<region_t>::iterator finish = reg.end();
+		std::vector<region_t>::iterator found;
+
+		wav_t w = { std::string(""), 0, 0, 0 };
+		std::vector<midi_ev_t> m;
+		region_t r = { std::string(""), index, 0, 0, 0, w, m};
+
+		if ((found = std::find(begin, finish, r)) != finish) {
+			return true;
+		}
+		return false;
+	}
+
+	static bool wavexistsin(std::vector<wav_t> wv, uint16_t index) {
+		std::vector<wav_t>::iterator begin = wv.begin();
+		std::vector<wav_t>::iterator finish = wv.end();
+		std::vector<wav_t>::iterator found;
+
+		wav_t w = { std::string(""), index, 0, 0 };
+
+		if ((found = std::find(begin, finish, w)) != finish) {
+			return true;
+		}
+		return false;
+	}
+
+	int64_t sessionrate;
+	int64_t targetrate;
+	uint8_t version;
+	uint8_t *product;
+	std::string path;
+
+	unsigned char c0;
+	unsigned char c1;
+	unsigned char *ptfunxored;
+	uint64_t len;
+
+private:
+	bool jumpback(uint32_t *currpos, unsigned char *buf, const uint32_t maxoffset, const unsigned char *needle, const uint32_t needlelen);
+	bool jumpto(uint32_t *currpos, unsigned char *buf, const uint32_t maxoffset, const unsigned char *needle, const uint32_t needlelen);
+	bool foundin(std::string haystack, std::string needle);
+	int64_t foundat(unsigned char *haystack, uint64_t n, const char *needle);
+	int parse(void);
+	bool parse_version();
+	uint8_t gen_xor_delta(uint8_t xor_value, uint8_t mul, bool negative);
+	void setrates(void);
+	void cleanup(void);
+	void parse5header(void);
+	void parse7header(void);
+	void parse8header(void);
+	void parse9header(void);
+	void parse10header(void);
+	void parserest5(void);
+	void parserest89(void);
+	void parserest12(void);
+	void parseaudio5(void);
+	void parseaudio(void);
+	void parsemidi(void);
+	void parsemidi12(void);
+	void resort(std::vector<wav_t>& ws);
+	void resort(std::vector<region_t>& rs);
+	void filter(std::vector<region_t>& rs);
+	std::vector<wav_t> actualwavs;
+	float ratefactor;
+	std::string extension;
+};
+
+
+#endif