X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.0%2Fcinelerra%2Ftrack.h;fp=cinelerra-5.0%2Fcinelerra%2Ftrack.h;h=0000000000000000000000000000000000000000;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=d7d21bb7cd09178b439e91d06b237c39d1a77ef8;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.0/cinelerra/track.h b/cinelerra-5.0/cinelerra/track.h
deleted file mode 100644
index d7d21bb7..00000000
--- a/cinelerra-5.0/cinelerra/track.h
+++ /dev/null
@@ -1,388 +0,0 @@
-
-/*
- * CINELERRA
- * Copyright (C) 2010 Adam Williams <broadcast at earthling dot net>
- * 
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program 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 General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * 
- */
-
-#ifndef TRACK_H
-#define TRACK_H
-
-#include <stdio.h>
-#include <stdint.h>
-
-#include "arraylist.h"
-#include "asset.inc"
-#include "autoconf.inc"
-#include "automation.inc"
-#include "datatype.h"
-#include "bchash.inc"
-#include "edit.inc"
-#include "edits.inc"
-#include "edl.inc"
-#include "filexml.inc"
-#include "floatautos.inc"
-#include "guicast.h"
-#include "indexable.inc"
-#include "keyframe.inc"
-#include "linklist.h"
-#include "module.inc"
-#include "patch.inc"
-#include "plugin.inc"
-#include "pluginset.inc"
-#include "sharedlocation.inc"
-#include "theme.inc"
-#include "intautos.inc"
-#include "trackcanvas.inc"
-#include "tracks.inc"
-#include "transition.inc"
-
-// UNITS ARE SAMPLES FOR ALL
-
-class Track : public ListItem<Track>
-{
-public:
-	Track(EDL *edl, Tracks *tracks);
-	Track();
-	virtual ~Track();
-
-	void create_objects();
-	int get_id();
-	virtual int load_defaults(BC_Hash *defaults);
-	int load(FileXML *file, int track_offset, uint32_t load_flags);
-	virtual int save_header(FileXML *file) { return 0; };
-	virtual int save_derived(FileXML *file) { return 0; };
-	virtual int load_header(FileXML *file, uint32_t load_flags) { return 0; };
-	virtual int load_derived(FileXML *file, uint32_t load_flags) { return 0; };
-	void equivalent_output(Track *track, double *result);
-
-	virtual void copy_from(Track *track);
-	Track& operator=(Track& track);
-	virtual PluginSet* new_plugins() { return 0; };
-// Synchronize playback numbers
-	virtual void synchronize_params(Track *track);
-
-// Get number of pixels to display
-	virtual int vertical_span(Theme *theme);
-	int64_t horizontal_span();
-	void resample(double old_rate, double new_rate);
-
-// Speed curve in use
-	int has_speed();
-// Get length of track in seconds
-	double get_length();
-// Get dimensions of source for convenience functions
-	void get_source_dimensions(double position, int &w, int &h);
-
-// Editing
-	void insert_asset(Asset *asset, 
-		EDL *nested_edl,
-		double length, 
-		double position, 
-		int track_number);
-	Plugin* insert_effect(const char *title, 
-		SharedLocation *shared_location, 
-		KeyFrame *keyframe,
-		PluginSet *plugin_set,
-		double start,
-		double length,
-		int plugin_type);
-	void insert_plugin_set(Track *track, 
-		int64_t position,
-		int64_t min_length,
-		int edit_autos);
-	void detach_effect(Plugin *plugin);
-// Insert a track from another EDL
-	void insert_track(Track *track, 
-		double position, 
-		int replace_default,
-		int edit_plugins,
-		int edit_autos,
-// Pad pasted sections to a minimum of this length.
-		double edl_length);
-	void shuffle_edits(double start, double end, int first_track);
-	void reverse_edits(double start, double end, int first_track);
-	void align_edits(double start, 
-		double end, 
-		ArrayList<double> *times);
-// Optimize editing
-	void optimize();
-	int is_muted(int64_t position, int direction);  // Test muting status
-
-	void move_plugins_up(PluginSet *plugin_set);
-	void move_plugins_down(PluginSet *plugin_set);
-	void remove_pluginset(PluginSet *plugin_set);
-	void remove_asset(Indexable *asset);
-
-// Used for determining a selection for editing so leave as int.
-// converts the selection to SAMPLES OR FRAMES and stores in value
-	virtual int64_t to_units(double position, int round);
-// For drawing
-	virtual double to_doubleunits(double position);
-	virtual double from_units(int64_t position);
-
-
-
-// Positions are identical for handle modifications
-    virtual int identical(int64_t sample1, int64_t sample2) { return 0; };
-
-// Get the plugin belonging to the set.
-	Plugin* get_current_plugin(double position, 
-		int plugin_set, 
-		int direction, 
-		int convert_units,
-		int use_nudge);
-	Plugin* get_current_transition(double position, 
-		int direction, 
-		int convert_units,
-		int use_nudge);
-
-// detach shared effects referencing module
-	void detach_shared_effects(int module);	
-
-
-// Called by playable tracks to test for playable server.
-// Descends the plugin tree without creating a virtual console.
-// Used by PlayableTracks::is_playable.
-	int is_synthesis(int64_t position, 
-		int direction);
-
-// Used by PlayableTracks::is_playable
-// Returns 1 if the track is in the output boundaries.
-	virtual int is_playable(int64_t position, 
-		int direction);
-
-// Test direct copy conditions common to all the rendering routines
-	virtual int direct_copy_possible(int64_t start, int direction, int use_nudge);
-
-// Used by PlayableTracks::is_playable
-	int plugin_used(int64_t position, int64_t direction);
-
-
-
-
-
-	virtual int copy_settings(Track *track);
-	void shift_keyframes(int64_t position, int64_t length);
-	void shift_effects(int64_t position, int64_t length, int edit_autos);
-	void change_plugins(SharedLocation &old_location, 
-		SharedLocation &new_location, 
-		int do_swap);
-	void change_modules(int old_location, 
-		int new_location, 
-		int do_swap);
-	int plugin_exists(Plugin *plugin);
-
-	EDL *edl;
-	Tracks *tracks;
-
-	Edits *edits;
-// Plugin set uses key frames for automation
-	ArrayList<PluginSet*> plugin_set;
-	Automation *automation;
-
-// Vertical offset from top of timeline
-	int y_pixel;
-	int expand_view;
-	int draw;
-// There is some debate on whether to expand gang from faders to
-// dragging operations.  This would allow every edit in a column to get dragged
-// simultaneously.
-	int gang;
-	char title[BCTEXTLEN];
-	int play;
-	int record;
-// Nudge in track units.  Positive shifts track earlier in time.  This way
-// the position variables only need to add the nudge.
-	int64_t nudge;
-// TRACK_AUDIO or TRACK_VIDEO
-	int data_type;     
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-	int load_automation(FileXML *file);
-	int load_edits(FileXML *file);
-
-	virtual int change_channels(int oldchannels, int newchannels) { return 0; };
-	virtual int dump(FILE *fp);
-
-
-
-// ===================================== editing
-	int copy(double start, 
-		double end, 
-		FileXML *file, 
-		const char *output_path = "");
-	int copy_assets(double start, 
-		double end, 
-		ArrayList<Asset*> *asset_list);
-	virtual int copy_derived(int64_t start, int64_t end, FileXML *file) { return 0; };
-	virtual int paste_derived(int64_t start, int64_t end, int64_t total_length, FileXML *file, int &current_channel) { return 0; };
-	int clear(double start, 
-		double end, 
-		int edit_edits,
-		int edit_labels,
-		int clear_plugins, 
-		int edit_autos,
-		int convert_units,
-		Edits *trim_edits);
-// Returns the point to restart background rendering at.
-// -1 means nothing changed.
-	void clear_automation(double selectionstart, 
-		double selectionend, 
-		int shift_autos   /* = 1 */,
-		int default_only  /* = 0 */);
-	void set_automation_mode(double selectionstart, 
-		double selectionend,
-		int mode);
-	virtual int clear_automation_derived(AutoConf *auto_conf, 
-		double selectionstart, 
-		double selectionend, 
-		int shift_autos = 1) { return 0; };
-	virtual int clear_derived(double start, 
-		double end) { return 0; };
-
-	int copy_automation(double selectionstart, 
-		double selectionend, 
-		FileXML *file,
-		int default_only,
-		int active_only);
-	virtual int copy_automation_derived(AutoConf *auto_conf, 
-		double selectionstart, 
-		double selectionend, 
-		FileXML *file) { return 0; };
-	int paste_automation(double selectionstart, 
-		double total_length, 
-		double frame_rate,
-		int64_t sample_rate,
-		FileXML *file,
-		int default_only,
-		int active_only);
-	virtual int paste_automation_derived(double selectionstart, 
-		double selectionend, 
-		double total_length, 
-		FileXML *file, 
-		int shift_autos, 
-		int &current_pan) { return 0; };
-	int paste_auto_silence(double start, double end);
-	virtual int paste_auto_silence_derived(int64_t start, int64_t end) { return 0; };
-	int scale_time(float rate_scale, int scale_edits, int scale_autos, int64_t start, int64_t end);
-	virtual int scale_time_derived(float rate_scale, int scale_edits, int scale_autos, int64_t start, int64_t end) { return 0; };
-	int purge_asset(Asset *asset);
-	int asset_used(Asset *asset);
-	int clear_handle(double start, 
-		double end, 
-		int clear_labels,
-		int clear_plugins, 
-		int edit_autos,
-		double &distance);
-	int paste_silence(double start, double end, int edit_plugins, int edit_autos);
-	virtual int select_translation(int cursor_x, int cursor_y) { return 0; };  // select video coordinates for frame
-	virtual int update_translation(int cursor_x, int cursor_y, int shift_down) { return 0; };  // move video coordinates
-	int select_auto(AutoConf *auto_conf, int cursor_x, int cursor_y);
-	virtual int select_auto_derived(float zoom_units, float view_start, AutoConf *auto_conf, int cursor_x, int cursor_y) { return 0; };
-	int move_auto(AutoConf *auto_conf, int cursor_x, int cursor_y, int shift_down);
-	virtual int move_auto_derived(float zoom_units, float view_start, AutoConf *auto_conf, int cursor_x, int cursor_y, int shift_down) { return 0; };
-	int release_auto();
-	virtual int release_auto_derived() { return 0; };
-// Return whether automation would prevent direct frame copies.  Not fully implemented.
-	int automation_is_used(int64_t start, int64_t end);
-	virtual int automation_is_used_derived(int64_t start, int64_t end) { return 0; }
-
-	int popup_transition(int cursor_x, int cursor_y);
-
-// Return 1 if the left handle was selected 2 if the right handle was selected 3 if the track isn't recordable
-	int modify_edithandles(double oldposition, 
-		double newposition, 
-		int currentend, 
-		int handle_mode,
-		int edit_labels,
-		int edit_plugins,
-		int edit_autos);
-	int modify_pluginhandles(double oldposition, 
-		double newposition, 
-		int currentend, 
-		int handle_mode,
-		int edit_labels,
-		int edit_autos,
-		Edits *trim_edits);
-	int select_edit(int cursor_x, 
-		int cursor_y, 
-		double &new_start, 
-		double &new_end);
-	virtual int end_translation() { return 0; };
-	virtual int reset_translation(int64_t start, int64_t end) { return 0; };
-	int feather_edits(int64_t start, int64_t end, int64_t units);
-	int64_t get_feather(int64_t selectionstart, int64_t selectionend);
-
-
-// Absolute number of this track
-	int number_of();           
-
-// get_dimensions is used for getting drawing regions so use floats for partial frames
-// get the display dimensions in SAMPLES OR FRAMES
-//	virtual int get_dimensions(double &view_start, 
-//		double &view_units, 
-//		double &zoom_units) { return 0; };   
-// Longest time from current_position in which nothing changes
-	int64_t edit_change_duration(int64_t input_position, 
-		int64_t input_length, 
-		int reverse, 
-		int test_transitions,
-		int use_nudge);
-	int64_t plugin_change_duration(int64_t input_position,
-		int64_t input_length,
-		int reverse,
-		int use_nudge);
-// Utility for edit_change_duration.
-	int need_edit(Edit *current, int test_transitions);
-// If the edit under position is playable.
-// Used by PlayableTracks::is_playable.
-	int playable_edit(int64_t position, int direction);
-
-// ===================================== for handles, titles, etc
-
-	int64_t old_view_start;
-	int pixel;   // pixel position from top of track view
-// Dimensions of this track if video
-	int track_w, track_h;
-
-
-
-
-private:
-// Identification of the track
-	int id;
-};
-
-#endif