#include "playhead_to_frame_dialog.h"
#include "wx_util.h"
#include "closed_captions_dialog.h"
+#include "gl_video_view.h"
+#include "simple_video_view.h"
#include "lib/film.h"
#include "lib/ratio.h"
#include "lib/util.h"
using boost::weak_ptr;
using boost::optional;
using dcp::Size;
+using namespace dcpomatic;
static
int
}
FilmViewer::FilmViewer (wxWindow* p)
- : _panel (new wxPanel (p))
- , _coalesce_player_changes (false)
+ : _coalesce_player_changes (false)
, _audio (DCPOMATIC_RTAUDIO_API)
, _audio_channels (0)
, _audio_block_size (1024)
, _in_watermark (false)
, _background_image (false)
#endif
+ , _state_timer ("viewer")
+ , _gets (0)
{
-#ifndef __WXOSX__
- _panel->SetDoubleBuffered (true);
-#endif
-
- _panel->SetBackgroundStyle (wxBG_STYLE_PAINT);
- _panel->SetBackgroundColour (*wxBLACK);
+ switch (Config::instance()->video_view_type()) {
+ case Config::VIDEO_VIEW_OPENGL:
+ _video_view = new GLVideoView (p);
+ break;
+ case Config::VIDEO_VIEW_SIMPLE:
+ _video_view = new SimpleVideoView (this, p);
+ break;
+ }
- _panel->Bind (wxEVT_PAINT, boost::bind (&FilmViewer::paint_panel, this));
- _panel->Bind (wxEVT_SIZE, boost::bind (&FilmViewer::panel_sized, this, _1));
- _timer.Bind (wxEVT_TIMER, boost::bind (&FilmViewer::timer, this));
+ _video_view->Sized.connect (boost::bind(&FilmViewer::video_view_sized, this));
+ _timer.Bind (wxEVT_TIMER, boost::bind(&FilmViewer::timer, this));
set_film (shared_ptr<Film> ());
_player_video.first.reset ();
_player_video.second = DCPTime ();
- _frame.reset ();
+ _video_view->set_image (shared_ptr<Image>());
_closed_captions_dialog->clear ();
if (!_film) {
_player.reset ();
recreate_butler ();
- _frame.reset ();
- refresh_panel ();
+ refresh_view ();
return;
}
_player->set_dcp_decode_reduction (_dcp_decode_reduction);
}
} catch (bad_alloc &) {
- error_dialog (_panel, _("There is not enough free memory to do that."));
+ error_dialog (_video_view->get(), _("There is not enough free memory to do that."));
_film.reset ();
return;
}
}
void
-FilmViewer::refresh_panel ()
+FilmViewer::refresh_view ()
{
- _panel->Refresh ();
- _panel->Update ();
+ _state_timer.set ("update-view");
+ _video_view->update ();
+ _state_timer.unset ();
}
void
FilmViewer::get ()
{
DCPOMATIC_ASSERT (_butler);
+ ++_gets;
do {
Butler::Error e;
FilmViewer::display_player_video ()
{
if (!_player_video.first) {
- _frame.reset ();
- refresh_panel ();
+ _video_view->set_image (shared_ptr<Image>());
+ refresh_view ();
return;
}
* image and convert it (from whatever the user has said it is) to RGB.
*/
- _frame = _player_video.first->image (bind(&PlayerVideo::force, _1, AV_PIX_FMT_RGB24), false, true);
+ _state_timer.set ("get image");
+
+ _video_view->set_image (
+ _player_video.first->image(bind(&PlayerVideo::force, _1, AV_PIX_FMT_RGB24), false, true)
+ );
+ _state_timer.set ("ImageChanged");
ImageChanged (_player_video.first);
+ _state_timer.unset ();
_video_position = _player_video.second;
_inter_position = _player_video.first->inter_position ();
_inter_size = _player_video.first->inter_size ();
- refresh_panel ();
+ refresh_view ();
_closed_captions_dialog->update (time());
}
bool
#ifdef DCPOMATIC_VARIANT_SWAROOP
+XXX
FilmViewer::maybe_draw_background_image (wxPaintDC& dc)
{
optional<boost::filesystem::path> bg = Config::instance()->player_background_image();
}
#endif
-void
-FilmViewer::paint_panel ()
-{
- wxPaintDC dc (_panel);
-
-#ifdef DCPOMATIC_VARIANT_SWAROOP
- if (_background_image) {
- dc.Clear ();
- maybe_draw_background_image (dc);
- return;
- }
-#endif
-
- if (!_out_size.width || !_out_size.height || !_film || !_frame || _out_size != _frame->size()) {
- dc.Clear ();
- } else {
-
- wxImage frame (_out_size.width, _out_size.height, _frame->data()[0], true);
- wxBitmap frame_bitmap (frame);
- dc.DrawBitmap (frame_bitmap, 0, max(0, (_panel_size.height - _out_size.height) / 2));
-
-#ifdef DCPOMATIC_VARIANT_SWAROOP
- DCPTime const period = DCPTime::from_seconds(Config::instance()->player_watermark_period() * 60);
- int64_t n = _video_position.get() / period.get();
- DCPTime from(n * period.get());
- DCPTime to = from + DCPTime::from_seconds(Config::instance()->player_watermark_duration() / 1000.0);
- if (from <= _video_position && _video_position <= to) {
- if (!_in_watermark) {
- _in_watermark = true;
- _watermark_x = rand() % _panel_size.width;
- _watermark_y = rand() % _panel_size.height;
- }
- dc.SetTextForeground(*wxWHITE);
- string wm = Config::instance()->player_watermark_theatre();
- boost::posix_time::ptime t = boost::posix_time::second_clock::local_time();
- wm += "\n" + boost::posix_time::to_iso_extended_string(t);
- dc.DrawText(std_to_wx(wm), _watermark_x, _watermark_y);
- } else {
- _in_watermark = false;
- }
-#endif
- }
-
- if (_out_size.width < _panel_size.width) {
- /* XXX: these colours are right for GNOME; may need adjusting for other OS */
- wxPen p (_pad_black ? wxColour(0, 0, 0) : wxColour(240, 240, 240));
- wxBrush b (_pad_black ? wxColour(0, 0, 0) : wxColour(240, 240, 240));
- dc.SetPen (p);
- dc.SetBrush (b);
- dc.DrawRectangle (_out_size.width, 0, _panel_size.width - _out_size.width, _panel_size.height);
- }
-
- if (_out_size.height < _panel_size.height) {
- wxPen p (_pad_black ? wxColour(0, 0, 0) : wxColour(240, 240, 240));
- wxBrush b (_pad_black ? wxColour(0, 0, 0) : wxColour(240, 240, 240));
- dc.SetPen (p);
- dc.SetBrush (b);
- int const gap = (_panel_size.height - _out_size.height) / 2;
- dc.DrawRectangle (0, 0, _panel_size.width, gap);
- dc.DrawRectangle (0, gap + _out_size.height + 1, _panel_size.width, gap);
- }
-
- if (_outline_content) {
- wxPen p (wxColour (255, 0, 0), 2);
- dc.SetPen (p);
- dc.SetBrush (*wxTRANSPARENT_BRUSH);
- dc.DrawRectangle (_inter_position.x, _inter_position.y + (_panel_size.height - _out_size.height) / 2, _inter_size.width, _inter_size.height);
- }
-}
-
void
FilmViewer::set_outline_content (bool o)
{
_outline_content = o;
- refresh_panel ();
+ refresh_view ();
}
void
}
void
-FilmViewer::panel_sized (wxSizeEvent& ev)
+FilmViewer::video_view_sized ()
{
- _panel_size.width = ev.GetSize().GetWidth();
- _panel_size.height = ev.GetSize().GetHeight();
-
calculate_sizes ();
if (!quick_refresh()) {
slow_refresh ();
Ratio const * container = _film->container ();
- float const panel_ratio = _panel_size.ratio ();
+ float const view_ratio = float(_video_view->get()->GetSize().x) / _video_view->get()->GetSize().y;
float const film_ratio = container ? container->ratio () : 1.78;
- if (panel_ratio < film_ratio) {
+ if (view_ratio < film_ratio) {
/* panel is less widscreen than the film; clamp width */
- _out_size.width = _panel_size.width;
+ _out_size.width = _video_view->get()->GetSize().x;
_out_size.height = lrintf (_out_size.width / film_ratio);
} else {
/* panel is more widescreen than the film; clamp height */
- _out_size.height = _panel_size.height;
+ _out_size.height = _video_view->get()->GetSize().y;
_out_size.width = lrintf (_out_size.height * film_ratio);
}
_out_size.width = max (64, _out_size.width);
_out_size.height = max (64, _out_size.height);
+ /* Make OpenGL happy; XXX: only do this in GLVideoView? Is the round-to-4 constraint a thing? */
+ _out_size.width &= ~3;
+ _out_size.height &= ~3;
+
_player->set_video_container_size (_out_size);
}
{
#ifdef DCPOMATIC_VARIANT_SWAROOP
if (p == Config::PLAYER_BACKGROUND_IMAGE) {
- refresh_panel ();
+ refresh_view ();
return;
}
#endif
} catch (RtAudioError& e) {
#endif
error_dialog (
- _panel,
+ _video_view->get(),
_("Could not set up audio output. There will be no audio during the preview."), std_to_wx(e.what())
);
}
projects / dcpomatic.git / blobdiff