+++ /dev/null
-
-/*
- * CINELERRA
- * Copyright (C) 2008 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
- *
- */
-
-#include "atrack.h"
-#include "cache.h"
-#include "edl.h"
-#include "edlsession.h"
-#include "file.h"
-#include "keyframe.h"
-#include "language.h"
-#include "mainprogress.h"
-#include "mwindow.h"
-#include "mwindowgui.h"
-#include "pluginarray.h"
-#include "pluginserver.h"
-#include "preferences.h"
-#include "bcprogressbox.h"
-
-
-
-
-PluginArray::PluginArray(int data_type)
- : ArrayList<PluginServer*>()
-{
- this->data_type = data_type;
- cache = 0;
- modules = 0;
- file = 0;
- done = 0;
- plugin_server = 0;
- end = 0;
- buffer_size = 0;
- keyframe = 0;
- mwindow = 0;
- start = 0;
- error = 0;
- edl = 0;
-}
-
-PluginArray::~PluginArray()
-{
- remove_all_objects();
- delete [] modules;
-}
-
-
-PluginServer* PluginArray::scan_plugindb(char *title)
-{
- return mwindow->scan_plugindb(title, data_type);
-}
-
-int PluginArray::start_plugins(MWindow *mwindow,
- EDL *edl,
- PluginServer *plugin_server,
- KeyFrame *keyframe,
- int64_t start,
- int64_t end,
- File *file)
-{
- this->mwindow = mwindow;
- this->edl = edl;
- this->plugin_server = plugin_server;
- this->keyframe = keyframe;
- this->start = start;
- this->end = end;
- this->file = file;
-
- cache = new CICache(mwindow->preferences);
- buffer_size = get_bufsize();
- get_recordable_tracks();
- create_modules();
- create_buffers();
-
- if(!plugin_server->realtime)
- {
- PluginServer *plugin;
- int i;
-
- if(!plugin_server->multichannel)
- {
-// ============================ single channel plugins
-// start 1 plugin for each track
- for(i = 0; i < total_tracks(); i++)
- {
- append(plugin = new PluginServer(*plugin_server));
- plugin->set_mwindow(mwindow);
- plugin->set_keyframe(keyframe);
- plugin->append_module(modules[i]);
- plugin->open_plugin(0,
- mwindow->preferences,
- mwindow->edl,
- 0);
- if(i == 0) plugin->set_interactive();
- plugin->start_loop(start, end, buffer_size, 1);
- }
- }
- else
- {
-// ============================ multichannel
-// start 1 plugin for all tracks
- append(plugin = new PluginServer(*plugin_server));
- plugin->set_mwindow(mwindow);
- plugin->set_keyframe(keyframe);
- for(i = 0; i < total_tracks(); i++)
- plugin->append_module(modules[i]);
- plugin->open_plugin(0,
- mwindow->preferences,
- mwindow->edl,
- 0);
-// set one plugin for progress bars
- plugin->set_interactive();
- plugin->start_loop(start, end, buffer_size, total_tracks());
- }
-
-//printf("PluginArray::start_plugins 5\n");
- }
- else
- {
- PluginServer *plugin;
- int i;
-
- if(!plugin_server->multichannel)
- {
-// single channel plugins
-// start 1 plugin for each track
- for(i = 0; i < total_tracks(); i++)
- {
- append(plugin = new PluginServer(*plugin_server));
- plugin->set_mwindow(mwindow);
- plugin->set_keyframe(keyframe);
- plugin->append_module(modules[i]);
- plugin->open_plugin(0,
- mwindow->preferences,
- mwindow->edl,
- 0);
- plugin->get_parameters(start, end, 1);
- plugin->init_realtime(0, 1, get_bufsize());
- }
- }
- else
- {
-// multichannel
-// start 1 plugin for all tracks
- append(plugin = new PluginServer(*plugin_server));
- plugin->set_mwindow(mwindow);
- plugin->set_keyframe(keyframe);
- for(i = 0; i < total_tracks(); i++)
- plugin->append_module(modules[i]);
- plugin->open_plugin(0,
- mwindow->preferences,
- mwindow->edl,
- 0);
- plugin->get_parameters(start, end, total_tracks());
- plugin->init_realtime(0, total_tracks(), get_bufsize());
- }
- }
-//printf("PluginArray::start_plugins 8\n");
- return 0;
-}
-
-
-
-
-
-int PluginArray::run_plugins()
-{
-// Length to write after process_loop
- int64_t write_length;
-
- done = 0; // for when done
- error = 0;
- if(plugin_server->realtime)
- {
- int64_t len = 0;
- MainProgressBar *progress;
- char string[BCTEXTLEN], string2[BCTEXTLEN];
-
- sprintf(string, _("%s..."), plugin_server->title);
- progress = mwindow->mainprogress->start_progress(string, end - start);
-
- for(int64_t current_position = start;
- current_position < end && !done && !error;
- current_position += len)
- {
- len = buffer_size;
- if(current_position + len > end) len = end - current_position;
-
-// Process in plugin. This pulls data from the modules
- get_buffers();
- for(int i = 0; i < total; i++)
- {
- process_realtime(i, current_position, len);
- }
-
-// Write to file
- error = write_buffers(len);
- done = progress->update(current_position - start + len);
- }
-
- progress->get_time(string2);
- progress->stop_progress();
- delete progress;
-
- sprintf(string, _("%s took %s"), plugin_server->title, string2);
- mwindow->gui->lock_window();
- mwindow->gui->show_message(string2);
- mwindow->gui->unlock_window();
- }
- else
- {
-// Run main loop once for multichannel plugins.
-// Run multiple times for single channel plugins.
-// Each write to the file must contain all the channels
- while(!done && !error)
- {
- for(int i = 0; i < total; i++)
- {
- write_length = 0;
- done += process_loop(i, write_length);
- }
-
-
- if(write_length)
- error = write_buffers(write_length);
- }
- }
-
- return error;
-}
-
-
-int PluginArray::stop_plugins()
-{
- if(plugin_server->realtime)
- {
- for(int i = 0; i < total; i++)
- {
- values[i]->close_plugin();
- }
- }
- else
- {
- for(int i = 0; i < total; i++)
- {
- values[i]->stop_loop();
- values[i]->close_plugin();
- }
- }
-
- delete cache;
- return 0;
-}
-
projects / goodguy / history.git / blobdiff