#include "bcdisplayinfo.h"
#include "bchash.h"
#include "bcsignals.h"
+#include "attachmentpoint.h"
#include "clip.h"
#include "condition.h"
#include "edits.h"
#include "pluginclient.h"
#include "pluginserver.h"
#include "preferences.h"
+#include "renderengine.h"
#include "track.h"
-#include "transportque.inc"
+#include "transportque.h"
#include <stdio.h>
#include <unistd.h>
#include <ctype.h>
#include <errno.h>
+PluginClientFrame::PluginClientFrame()
+{
+ position = -1;
+}
+
+PluginClientFrame::~PluginClientFrame()
+{
+}
+
PluginClientThread::PluginClientThread(PluginClient *client)
: Thread(1, 0, 0)
PluginClientThread::~PluginClientThread()
{
join();
-//printf("PluginClientThread::~PluginClientThread %p %d\n", this, __LINE__);
- delete window; window = 0;
-//printf("PluginClientThread::~PluginClientThread %p %d\n", this, __LINE__);
+ delete window;
delete init_complete;
}
}
-
-
-
-
-PluginClientFrame::PluginClientFrame(int data_size,
- int period_n,
- int period_d)
-{
- this->data_size = data_size;
- force = 0;
- this->period_n = period_n;
- this->period_d = period_d;
-}
-
-PluginClientFrame::~PluginClientFrame()
-{
-
-}
-
-
-
-
-
PluginClientWindow::PluginClientWindow(PluginClient *client,
int w, int h, int min_w, int min_h, int allow_resize)
: BC_Window(client->gui_string,
}
-
-
-
PluginClient::PluginClient(PluginServer *server)
{
reset();
// Virtual functions don't work here.
if(defaults) delete defaults;
- frame_buffer.remove_all_objects();
delete update_timer;
}
int PluginClient::is_synthesis() { return 0; }
int PluginClient::is_realtime() { return 0; }
int PluginClient::is_fileio() { return 0; }
-int PluginClient::delete_buffer_ptrs() { return 0; }
const char* PluginClient::plugin_title() { return _("Untitled"); }
Theme* PluginClient::new_theme() { return 0; }
-void PluginClient::begin_process_buffer()
+PluginClientFrames::PluginClientFrames()
+{
+ count = 0;
+}
+PluginClientFrames::~PluginClientFrames()
{
-// Delete all unused GUI frames
- frame_buffer.remove_all_objects();
}
+int PluginClientFrames::fwd_cmpr(PluginClientFrame *a, PluginClientFrame *b)
+{
+ double d = a->position - b->position;
+ return d < 0 ? -1 : !d ? 0 : 1;
+}
-void PluginClient::end_process_buffer()
+int PluginClientFrames::rev_cmpr(PluginClientFrame *a, PluginClientFrame *b)
{
- if(frame_buffer.size())
- {
- send_render_gui();
- }
+ double d = b->position - a->position;
+ return d < 0 ? -1 : !d ? 0 : 1;
}
+void PluginClientFrames::reset()
+{
+ destroy();
+ count = 0;
+}
+void PluginClientFrames::add_gui_frame(PluginClientFrame *frame)
+{
+ append(frame);
+ ++count;
+}
-void PluginClient::plugin_update_gui()
+void PluginClientFrames::concatenate(PluginClientFrames *frames)
{
+ concat(*frames);
+ count += frames->count;
+ frames->count = 0;
+}
- update_gui();
+void PluginClientFrames::sort_position(int dir)
+{
+// enforce order
+ if( dir == PLAY_REVERSE )
+ rev_sort();
+ else
+ fwd_sort();
+}
-// Delete unused GUI frames
- while(frame_buffer.size() > MAX_FRAME_BUFFER)
- frame_buffer.remove_object_number(0);
+// pop frames until buffer passes position=pos in direction=dir
+// dir==0, pop frame; pos<0, pop all frames
+// delete past frames, return last popped frame
+PluginClientFrame* PluginClientFrames::get_gui_frame(double pos, int dir)
+{
+ if( dir ) {
+ while( first != last ) {
+ if( pos >= 0 && dir*(first->next->position - pos) > 0 ) break;
+ delete first; --count;
+ }
+ }
+ PluginClientFrame *frame = first;
+ if( frame ) { remove_pointer(frame); --count; }
+ return frame;
+}
+PluginClientFrame* PluginClient::get_gui_frame(double pos, int dir)
+{
+ return frame_buffer.get_gui_frame(pos, dir);
+}
+PluginClientFrame* PluginClient::next_gui_frame()
+{
+ return frame_buffer.first;
}
-void PluginClient::update_gui()
+
+void PluginClient::plugin_update_gui()
{
+ update_gui();
}
-int PluginClient::get_gui_update_frames()
+void PluginClient::update_gui()
{
- if(frame_buffer.size())
- {
- PluginClientFrame *frame = frame_buffer.get(0);
- int total_frames = update_timer->get_difference() *
- frame->period_d /
- frame->period_n /
- 1000;
- if(total_frames) update_timer->subtract(total_frames *
- frame->period_n *
- 1000 /
- frame->period_d);
-
-// printf("PluginClient::get_gui_update_frames %d %ld %d %d %d\n",
-// __LINE__,
-// update_timer->get_difference(),
-// frame->period_n * 1000 / frame->period_d,
-// total_frames,
-// frame_buffer.size());
-
-// Add forced frames
- for(int i = 0; i < frame_buffer.size(); i++)
- if(frame_buffer.get(i)->force) total_frames++;
- total_frames = MIN(frame_buffer.size(), total_frames);
-
-
- return total_frames;
- }
- else
- {
- return 0;
- }
}
-PluginClientFrame* PluginClient::get_gui_frame()
+int PluginClient::pending_gui_frames()
{
- if(frame_buffer.size())
- {
- PluginClientFrame *frame = frame_buffer.get(0);
- frame_buffer.remove_number(0);
- return frame;
- }
- else
- {
- return 0;
- }
+ PluginClientFrame *frame = frame_buffer.first;
+ if( !frame ) return 0;
+ double tracking_position = get_tracking_position();
+ int direction = get_tracking_direction();
+ int ret = !(direction == PLAY_REVERSE ?
+ frame->position < tracking_position :
+ frame->position > tracking_position);
+ return ret;
}
void PluginClient::add_gui_frame(PluginClientFrame *frame)
{
- frame_buffer.append(frame);
+ frame_buffer.add_gui_frame(frame);
+}
+
+double PluginClient::get_tracking_position()
+{
+ return server->mwindow->get_tracking_position();
+}
+
+int PluginClient::get_tracking_direction()
+{
+ return server->mwindow->get_tracking_direction();
}
void PluginClient::send_render_gui()
server->send_render_gui(data, size);
}
-void PluginClient::plugin_render_gui(void *data, int size)
+
+void PluginClient::plugin_reset_gui_frames()
{
- render_gui(data, size);
+ if( !thread ) return;
+ BC_WindowBase *window = thread->get_window();
+ if( !window ) return;
+ window->lock_window("PluginClient::plugin_reset_gui_frames");
+ frame_buffer.reset();
+ window->unlock_window();
}
+void PluginClient::plugin_render_gui_frames(PluginClientFrames *frames)
+{
+ if( !thread ) return;
+ BC_WindowBase *window = thread->get_window();
+ if( !window ) return;
+ window->lock_window("PluginClient::render_gui");
+ while( frame_buffer.count > MAX_FRAME_BUFFER )
+ delete get_gui_frame(0, 0);
+// append client frames to gui frame_buffer, consumes frames
+ frame_buffer.concatenate(frames);
+ frame_buffer.sort_position(get_tracking_direction());
+ update_timer->update();
+ window->unlock_window();
+}
void PluginClient::plugin_render_gui(void *data)
{
render_gui(data);
}
-void PluginClient::render_gui(void *data)
+void PluginClient::plugin_render_gui(void *data, int size)
{
- if(thread)
- {
- thread->get_window()->lock_window("PluginClient::render_gui");
-
-// Set all previous frames to draw immediately
- for(int i = 0; i < frame_buffer.size(); i++)
- frame_buffer.get(i)->force = 1;
-
- ArrayList<PluginClientFrame*> *src =
- (ArrayList<PluginClientFrame*>*)data;
-
-// Shift GUI data to GUI client
- while(src->size())
- {
- this->frame_buffer.append(src->get(0));
- src->remove_number(0);
- }
+ render_gui(data, size);
+}
-// Start the timer for the current buffer
- update_timer->update();
- thread->get_window()->unlock_window();
- }
+void PluginClient::render_gui(void *data)
+{
+ printf("PluginClient::render_gui %d\n", __LINE__);
}
void PluginClient::render_gui(void *data, int size)
{
- printf("PluginClient::render_gui %d\n", __LINE__);
+ printf("PluginClient::render_gui %d\n", __LINE__);
}
-
-
-
-
-
-
+void PluginClient::reset_gui_frames()
+{
+ server->reset_gui_frames();
+}
int PluginClient::is_audio() { return 0; }
int PluginClient::is_video() { return 0; }
return direction;
}
-
int64_t PluginClient::local_to_edl(int64_t position)
{
return position;
projects / goodguy / cinelerra.git / blobdiff