X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Fwx%2Ffilm_viewer.cc;h=cb12a78e2fc797266b973e7d8b65ea2788dc8cd6;hp=b99bea6f7f2a84dd1a3e626ec8d685a6a4fbf0e0;hb=e153d7f5dc128d97160e41bdda3c4e4a05c7140b;hpb=c30c698c1291f2b787c0d2bc27b15c77db1685f4 diff --git a/src/wx/film_viewer.cc b/src/wx/film_viewer.cc index b99bea6f7..cb12a78e2 100644 --- a/src/wx/film_viewer.cc +++ b/src/wx/film_viewer.cc @@ -27,6 +27,8 @@ #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" @@ -67,6 +69,7 @@ using boost::dynamic_pointer_cast; using boost::weak_ptr; using boost::optional; using dcp::Size; +using namespace dcpomatic; static int @@ -76,15 +79,14 @@ rtaudio_callback (void* out, void *, unsigned int frames, double, RtAudioStreamS } 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) , _playing (false) , _latency_history_count (0) , _dropped (0) - , _closed_captions_dialog (new ClosedCaptionsDialog(p)) + , _closed_captions_dialog (new ClosedCaptionsDialog(p, this)) , _outline_content (false) , _eyes (EYES_LEFT) , _pad_black (false) @@ -92,17 +94,20 @@ FilmViewer::FilmViewer (wxWindow* p) , _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 ()); @@ -127,14 +132,13 @@ FilmViewer::set_film (shared_ptr film) _player_video.first.reset (); _player_video.second = DCPTime (); - _frame.reset (); + _video_view->set_image (shared_ptr()); _closed_captions_dialog->clear (); if (!_film) { _player.reset (); recreate_butler (); - _frame.reset (); - refresh_panel (); + refresh_view (); return; } @@ -145,7 +149,7 @@ FilmViewer::set_film (shared_ptr film) _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; } @@ -201,7 +205,7 @@ FilmViewer::recreate_butler () _butler->disable_audio (); } - _closed_captions_dialog->set_butler (_butler); + _closed_captions_dialog->set_film_and_butler (_film, _butler); if (was_running) { start (); @@ -209,16 +213,18 @@ FilmViewer::recreate_butler () } 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; @@ -243,8 +249,8 @@ void FilmViewer::display_player_video () { if (!_player_video.first) { - _frame.reset (); - refresh_panel (); + _video_view->set_image (shared_ptr()); + refresh_view (); return; } @@ -275,15 +281,21 @@ FilmViewer::display_player_video () * 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()); } @@ -315,6 +327,7 @@ FilmViewer::timer () bool #ifdef DCPOMATIC_VARIANT_SWAROOP +XXX FilmViewer::maybe_draw_background_image (wxPaintDC& dc) { optional bg = Config::instance()->player_background_image(); @@ -334,81 +347,11 @@ FilmViewer::maybe_draw_background_image (wxPaintDC &) } #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 @@ -419,11 +362,8 @@ FilmViewer::set_eyes (Eyes e) } 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 (); @@ -440,16 +380,16 @@ FilmViewer::calculate_sizes () 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); } @@ -457,6 +397,10 @@ FilmViewer::calculate_sizes () _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); } @@ -622,7 +566,7 @@ FilmViewer::config_changed (Config::Property p) { #ifdef DCPOMATIC_VARIANT_SWAROOP if (p == Config::PLAYER_BACKGROUND_IMAGE) { - refresh_panel (); + refresh_view (); return; } #endif @@ -665,7 +609,7 @@ FilmViewer::config_changed (Config::Property p) } 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()) ); }