X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Fwx%2Ffilm_viewer.cc;h=7004ff517393900d737905aa40e915fbf46e7427;hp=ccff35092929732a59da052a9744c782ecdf086b;hb=ec1df37a1940063dc0dbc45ad2dab638bdc92c0d;hpb=d759f6003067e8376899b50e5692b2bbb4e870cc diff --git a/src/wx/film_viewer.cc b/src/wx/film_viewer.cc index ccff35092..7004ff517 100644 --- a/src/wx/film_viewer.cc +++ b/src/wx/film_viewer.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2012-2018 Carl Hetherington + Copyright (C) 2012-2019 Carl Hetherington This file is part of DCP-o-matic. @@ -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" @@ -44,6 +46,7 @@ #include "lib/log.h" #include "lib/config.h" #include "lib/compose.hpp" +#include "lib/dcpomatic_log.h" extern "C" { #include } @@ -66,6 +69,7 @@ using boost::dynamic_pointer_cast; using boost::weak_ptr; using boost::optional; using dcp::Size; +using namespace dcpomatic; static int @@ -75,31 +79,35 @@ 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) #ifdef DCPOMATIC_VARIANT_SWAROOP , _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 (this, 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 ()); @@ -120,17 +128,17 @@ FilmViewer::set_film (shared_ptr film) } _film = film; + _video_position = DCPTime (); + _player_video.first.reset (); + _player_video.second = DCPTime (); - FilmChanged (); - - _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; } @@ -140,8 +148,8 @@ FilmViewer::set_film (shared_ptr film) if (_dcp_decode_reduction) { _player->set_dcp_decode_reduction (_dcp_decode_reduction); } - } catch (bad_alloc) { - error_dialog (_panel, _("There is not enough free memory to do that.")); + } catch (bad_alloc &) { + error_dialog (_video_view->get(), _("There is not enough free memory to do that.")); _film.reset (); return; } @@ -192,12 +200,12 @@ FilmViewer::recreate_butler () map.set (dcp::RS, 1, 1 / sqrt(2)); // Rs -> Rt } - _butler.reset (new Butler (_player, _film->log(), map, _audio_channels)); + _butler.reset (new Butler(_player, map, _audio_channels, bind(&PlayerVideo::force, _1, AV_PIX_FMT_RGB24), false, true)); if (!Config::instance()->sound() && !_audio.isStreamOpen()) { _butler->disable_audio (); } - _closed_captions_dialog->set_butler (_butler); + _closed_captions_dialog->set_film_and_butler (_film, _butler); if (was_running) { start (); @@ -205,16 +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; @@ -226,7 +236,8 @@ FilmViewer::get () } while ( _player_video.first && _film->three_d() && - (_eyes != _player_video.first->eyes()) + _eyes != _player_video.first->eyes() && + _player_video.first->eyes() != EYES_BOTH ); _butler->rethrow (); @@ -238,8 +249,8 @@ void FilmViewer::display_player_video () { if (!_player_video.first) { - _frame.reset (); - refresh_panel (); + _video_view->set_image (shared_ptr()); + refresh_view (); return; } @@ -266,23 +277,25 @@ FilmViewer::display_player_video () * The content's specified colour conversion indicates the colourspace * which the content is in (according to the user). * - * PlayerVideo::image (bound to PlayerVideo::always_rgb) will take the source + * PlayerVideo::image (bound to PlayerVideo::force) will take the source * image and convert it (from whatever the user has said it is) to RGB. */ - _frame = _player_video.first->image ( - optional(bind(&Log::dcp_log, _film->log().get(), _1, _2)), - bind (&PlayerVideo::always_rgb, _1), - 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()); } @@ -300,8 +313,11 @@ FilmViewer::timer () if (next >= _film->length()) { stop (); + Finished (); + return; } + LOG_DEBUG_PLAYER("%1 -> %2; delay %3", next.seconds(), time().seconds(), max((next.seconds() - time().seconds()) * 1000, 1.0)); _timer.Start (max ((next.seconds() - time().seconds()) * 1000, 1.0), wxTIMER_ONE_SHOT); if (_butler) { @@ -309,81 +325,33 @@ FilmViewer::timer () } } -void -FilmViewer::paint_panel () -{ - wxPaintDC dc (_panel); - - if (!_frame || !_film || !_out_size.width || !_out_size.height || _out_size != _frame->size()) { - dc.Clear (); -#ifdef DCPOMATIC_VARIANT_SWAROOP - optional bg = Config::instance()->player_background_image(); - if (bg) { - wxImage image (std_to_wx(bg->string())); - wxBitmap bitmap (image); - dc.DrawBitmap (bitmap, max(0, (_panel_size.width - image.GetSize().GetWidth()) / 2), max(0, (_panel_size.height - image.GetSize().GetHeight()) / 2)); - } -#endif - return; - } - - 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)); - +bool #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 (wxColour (240, 240, 240)); - wxBrush b (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 (wxColour (240, 240, 240)); - wxBrush b (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); +XXX +FilmViewer::maybe_draw_background_image (wxPaintDC& dc) +{ + optional bg = Config::instance()->player_background_image(); + if (bg) { + wxImage image (std_to_wx(bg->string())); + wxBitmap bitmap (image); + dc.DrawBitmap (bitmap, max(0, (_panel_size.width - image.GetSize().GetWidth()) / 2), max(0, (_panel_size.height - image.GetSize().GetHeight()) / 2)); + return true; } - 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); - } + return false; +} +#else +FilmViewer::maybe_draw_background_image (wxPaintDC &) +{ + return false; } +#endif void FilmViewer::set_outline_content (bool o) { _outline_content = o; - refresh_panel (); + refresh_view (); } void @@ -394,11 +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 (); @@ -415,16 +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); } @@ -432,6 +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); } @@ -534,7 +503,7 @@ FilmViewer::quick_refresh () return false; } - if (!_player_video.first->reset_metadata (_player->video_container_size(), _film->frame_size())) { + if (!_player_video.first->reset_metadata (_film, _player->video_container_size(), _film->frame_size())) { return false; } @@ -590,7 +559,6 @@ FilmViewer::seek (DCPTime t, bool accurate) } PositionChanged (); - Seeked (position()); } void @@ -598,7 +566,7 @@ FilmViewer::config_changed (Config::Property p) { #ifdef DCPOMATIC_VARIANT_SWAROOP if (p == Config::PLAYER_BACKGROUND_IMAGE) { - refresh_panel (); + refresh_view (); return; } #endif @@ -641,7 +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()) ); } @@ -746,3 +714,9 @@ FilmViewer::seek_by (DCPTime by, bool accurate) { seek (_video_position + by, accurate); } + +void +FilmViewer::set_pad_black (bool p) +{ + _pad_black = p; +}