X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.0%2Fcinelerra%2Fmediadb.h;fp=cinelerra-5.0%2Fcinelerra%2Fmediadb.h;h=0000000000000000000000000000000000000000;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=9bb970eed3228878f3bd173b0ad480b2aeae94d8;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.0/cinelerra/mediadb.h b/cinelerra-5.0/cinelerra/mediadb.h
deleted file mode 100644
index 9bb970ee..00000000
--- a/cinelerra-5.0/cinelerra/mediadb.h
+++ /dev/null
@@ -1,241 +0,0 @@
-#ifndef _MEDIA_DB_H_
-#define _MEDIA_DB_H_
-
-#include "arraylist.h"
-#include "mediadb.inc"
-#include "filexml.inc"
-#include "bcwindowbase.inc"
-#include "file.inc"
-#include "linklist.h"
-#include "../db/tdb.h"
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <math.h>
-#include <semaphore.h>
-#include <sys/ipc.h>
-#include <sys/shm.h>
-
-
-void write_pbm(uint8_t *tp, int w, int h, const char *fmt, ...);
-void write_pgm(uint8_t *tp, int w, int h, const char *fmt, ...);
-void pbm_diff(uint8_t *ap, uint8_t *bp, int w, int h, const char *fmt, ...);
-
-
-class Scale {
-  int rx, ry, rw, rh, iw, ih;
-  int ix0, ix1, iy0, iy1, rsh;
-  double xf0, xf1, yf0, yf1, pw;
-  uint8_t *idat, *odat;
-  uint8_t *row(int y) { return idat + (iw<<rsh) * (y>>rsh); }
-
-  inline double scalex(uint8_t *rp, double v, double yw) {
-    int x = ix0;  rp += x;
-    double vv = xf0 * *rp++;
-    int iv = 0;  while( ++x < ix1 ) iv += *rp++;
-    vv += iv + xf1 * *rp;
-    return v += vv * yw;
-  }
-
-  inline double scalexy() {
-    double yw, v = 0;
-    int y = iy0;
-    if( (yw = pw * yf0) > 0 ) v = scalex(row(y), v, yw);
-    while( ++y < iy1 ) v = scalex(row(y), v, pw);
-    if( (yw = pw * yf1) > 0 ) v = scalex(row(y), v, yw);
-    return v;
-  }
-public:
-  Scale(uint8_t *idata, int type, int iw, int ih, int rx, int ry, int rw, int rh) {
-    rsh = type ? 1 : 0;
-    this->idat = idata + ry*iw + rx;
-    this->iw = iw;  this->ih = ih;
-    this->rx = rx;  this->ry = ry;
-    this->rw = rw;  this->rh = rh;
-  }
-  void scale(uint8_t *odata, int ow, int oh, int sx, int sy, int sw, int sh);
-};
-
-
-enum {
-	 DEL_START,	// always the first mark
-	 DEL_MARK,	// boundary between cur/next media deletion
-	 DEL_SKIP,	// skip media in current deletion region
-	 DEL_OOPS,	// ignore previous mark
-};
-
-// definition:
-//   dele: n. A sign indicating that something is to be removed from <media>
-
-class Dele : public ListItem<Dele>
-{
-public:
-        double time;
-	int action;
-
-	Dele(double t, int a) : time(t), action(a) {}
-	~Dele() {}
-};
-
-class Deletions: public List<Dele>
-{
-	int save(FileXML &xml);
-	int load(FileXML &xml);
-public:
-	int pid;
-	char filepath[BCTEXTLEN];
-	const char *file_path() { return filepath; }
-	bool empty() { return !first; }
-
-	int write_dels(const char *filename);
-	static Deletions *read_dels(const char *filename);
-
-	Deletions(int pid, const char *fn);
-        ~Deletions();
-};
-
-
-class Clip : public ListItem<Clip> {
-public:
-	int clip_id;
-	int votes, index, groups, cycle, muted;
-	double start, end, best;
-
-	Clip(int clip_id, double start, double end, int index);
-	~Clip();
-};
-
-class Clips : public List<Clip> {
-public:
-	int pid, count, cycle;
-	Clip *current;
-	Clip *locate(int id, double start, double end);
-	int get_clip(int idx, int &id, double &start, double &end);
-	virtual Clip *new_clip(int clip_id, double start, double end, int index);
-	int check(int clip_id, double start, double end, int group, double err);
-	int save(FileXML &xml);
-	int load(FileXML &xml);
-	Clips(int pid=0);
-	~Clips();
-};
-
-class Snip : public Clip {
-public:
-	ArrayList<double> weights;
-	ArrayList<double> positions;
-
-	Snip(int clip_id, double start, double end, int index);
-	~Snip();
-};
-
-class Snips : public Clips {
-public:
-	Clip *new_clip(int clip_id, double start, double end, int index);
-	Snips();
-	~Snips();
-};
-
-
-class MediaDb
-{
-	theDb *db;
-	int opened;
-
-	uint8_t frm[SFRM_SZ];
-	double position, error_limit;
-	int lid, nid, distance, group_mask;
-	double fmean, fsd, fcx, fcy, fmoment;
-	int64_t lerr, pixlmt;
-	Db::pgRef clip_id_loc;
-
-	int get_key(Clips *clips, Db::rKey &prev_rkey, Db::rKey &next_rkey);
-	int64_t key_compare(Clips *clips, Db::ObjectLoc &loc);
-	static double mean(uint8_t *dat, int n, int stride=1);
-	static double variance(uint8_t *dat, double mn, int n, int stride=1);
-	static double std_dev(uint8_t *dat, double mn, int n, int stride=1) {
-		return sqrt(variance(dat, mn, n, stride));
-	}
-	static double centroid(uint8_t *dat, int n, int stride=1);
-	static void centroid(uint8_t *dat, int w, int h, double &xx, double &yy);
-	static void deviation(uint8_t *a, uint8_t *b, int sz, int margin,
-		double &dev, int &ofs, int stride=1);
-	static int64_t cmpr(uint8_t *ap, uint8_t *bp, int sz);
-	static int64_t diff(uint8_t *a, uint8_t *b, int w, int h, int dx, int dy, int bias);
-	static void fit(int *dat, int n, double &a, double &b);
-	static void eq(uint8_t *sp, uint8_t *dp, int len);
-	static void eq(uint8_t *p, int len) { eq(p, p, len); }
-public:
-	int newDb();
-	int openDb(int rw=0);
-	int resetDb(int rw=0);
-	void closeDb();
-	void commitDb();
-	void undoDb();
-	int attachDb(int rw=0);
-	int detachDb();
-	int is_open();
-	int transaction();
-
-	static void hist_eq(uint8_t *dp, int len);
-	static void scale(uint8_t *idata,int iw,int ih,int rx,int ry,int rw,int rh,
-			  uint8_t *odata,int ow,int oh,int sx,int sy,int sw,int sh);
-	int new_clip_set(const char *title, const char *asset_path, double position,
-		double framerate, int frames, int prefix_size, int suffix_size,
-		int64_t creation_time, int64_t system_time);
-	int new_clip_view(int clip_id, int64_t access_time);
-	int access_clip(int clip_id, int64_t access_time=0);
-	int del_clip_set(int clip_id);
-	int new_frame(int clip_id, uint8_t *dat, int no, int group, double offset);
-	int get_timeline_by_frame_id(int fid);
-	int get_timelines(int frame_id);
-	int next_timelines();
-	int get_sequences(int clip_id, int seq_no=0);
-	int next_sequences();
-	int get_image(int id, uint8_t *dat, int &w, int &h);
-	int get_frame_key(uint8_t *dat, int &fid,
-		Clips *clips=0, double pos=0, int mask=~0);
-	int get_media_key(uint8_t *key, int &fid, int dist, double errlmt,
-		Clips *clips=0, double pos=0, int mask=~0);
-	int add_timelines(Clips *clips, int fid, double err);
-	// clip_set accessors
-	int clip_id(int id);
-	int clip_id();
-	int clips_first_id();
-	int clips_next_id();
-	const char *clip_title();
-	const char *clip_path();
-	double clip_position();
-	double clip_framerate();
-	double clip_average_weight();
-	void clip_average_weight(double avg_wt);
-	double clip_length();
-	int clip_frames();
-	int clip_prefix_size();
-	int clip_suffix_size();
-	int clip_size();
-	double *clip_weights();
-	int64_t clip_creation_time();
-	int64_t clip_system_time();
-
-	// timeline accessors
-	int timeline_id(int id);
-	int timeline_id();
-	int timeline_clip_id();
-	int timeline_sequence_no();
-	int timeline_frame_id();
-	int timeline_group();
-	double timeline_offset();
-
-	// clip_views accessors
-	int views_id(int id);
-	int views_id();
-	int views_clip_id(int id);
-	int views_clip_id();
-	int64_t views_access_time();
-	int views_access_count();
-
-	MediaDb();
-	~MediaDb();
-};
-
-#endif