--- /dev/null
+
+/*
+ * 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 RESAMPLERT_H
+#define RESAMPLERT_H
+
+
+#include "guicast.h"
+#include "pluginaclient.h"
+#include "resample.h"
+
+
+
+class ResampleRT;
+class ResampleRTWindow;
+
+class ResampleRTConfig
+{
+public:
+ ResampleRTConfig();
+ void boundaries();
+ int equivalent(ResampleRTConfig &src);
+ void copy_from(ResampleRTConfig &src);
+ void interpolate(ResampleRTConfig &prev,
+ ResampleRTConfig &next,
+ int64_t prev_frame,
+ int64_t next_frame,
+ int64_t current_frame);
+ double scale;
+};
+
+
+class ResampleRTScale : public BC_TumbleTextBox
+{
+public:
+ ResampleRTScale(ResampleRTWindow *window,
+ ResampleRT *plugin,
+ int x,
+ int y);
+ int handle_event();
+ ResampleRT *plugin;
+};
+
+class ResampleRTWindow : public PluginClientWindow
+{
+public:
+ ResampleRTWindow(ResampleRT *plugin);
+ ~ResampleRTWindow();
+ void create_objects();
+
+ ResampleRT *plugin;
+ ResampleRTScale *scale;
+};
+
+
+class ResampleRTResample : public Resample
+{
+public:
+ ResampleRTResample(ResampleRT *plugin);
+ int read_samples(Samples *buffer, int64_t start, int64_t len);
+ ResampleRT *plugin;
+};
+
+
+
+class ResampleRT : public PluginAClient
+{
+public:
+ ResampleRT(PluginServer *server);
+ ~ResampleRT();
+
+ PLUGIN_CLASS_MEMBERS(ResampleRTConfig)
+
+ void save_data(KeyFrame *keyframe);
+ void read_data(KeyFrame *keyframe);
+ void update_gui();
+ int is_realtime();
+ int is_synthesis();
+ int process_buffer(int64_t size,
+ Samples *buffer,
+ int64_t start_position,
+ int sample_rate);
+ void render_stop();
+
+// Start of current resample region in input sample rate
+ int64_t source_start;
+// Start of playback in output sample rate.
+ int64_t dest_start;
+// End of playback in output sample rate
+ int64_t dest_end;
+ int need_reconfigure;
+ int prev_scale;
+ ResampleRTResample *resample;
+};
+
+
+#endif
+