Qt: implement hover pam in game list

rpcs3/Emu/GameInfo.h

@@ -22,4 +22,13 @@ struct GameInfo
 	u32 resolution = 0;
 
 	u64 size_on_disk = umax;
+
+	std::string get_pam_path() const
+	{
+		if (icon_path.empty())
+		{
+			return {};
+		}
+		return icon_path.substr(0, icon_path.find_last_of("/")) + "/ICON1.PAM";
+	}
 };

rpcs3/rpcs3qt/game_list_base.h

@@ -19,6 +19,7 @@ struct gui_game_info
 	bool hasCustomConfig = false;
 	bool hasCustomPadConfig = false;
 	bool has_hover_gif = false;
+	bool has_hover_pam = false;
 	movie_item_base* item = nullptr;
 };
 

rpcs3/rpcs3qt/game_list_frame.cpp

@@ -614,6 +614,7 @@ void game_list_frame::OnParsingFinished()
 		info.hasCustomConfig = fs::is_file(rpcs3::utils::get_custom_config_path(info.info.serial));
 		info.hasCustomPadConfig = fs::is_file(rpcs3::utils::get_custom_input_config_path(info.info.serial));
 		info.has_hover_gif = fs::is_file(game_icon_path + info.info.serial + "/hover.gif");
+		info.has_hover_pam = fs::is_file(info.info.get_pam_path());
 
 		m_games.push(std::make_shared<gui_game_info>(std::move(info)));
 	};

rpcs3/rpcs3qt/game_list_grid.cpp

@@ -75,16 +75,16 @@ void game_list_grid::populate(
 			item->setToolTip(tr("%0 [%1]\n\nNotes:\n%2").arg(title).arg(serial).arg(notes));
 		}
 
-		item->set_icon_func([this, item, game](int)
+		item->set_icon_func([this, item, game](const QVideoFrame& frame)
 		{
 			if (!item || !game)
 			{
 				return;
 			}
 
-			if (std::shared_ptr<QMovie> movie = item->movie(); movie && item->get_active())
+			if (const QPixmap pixmap = item->get_movie_image(frame); item->get_active() && !pixmap.isNull())
 			{
-				item->set_icon(gui::utils::get_centered_pixmap(movie->currentPixmap(), m_icon_size, 0, 0, 1.0, Qt::FastTransformation));
+				item->set_icon(gui::utils::get_centered_pixmap(pixmap, m_icon_size, 0, 0, 1.0, Qt::FastTransformation));
 			}
 			else
 			{
@@ -92,21 +92,22 @@ void game_list_grid::populate(
 
 				item->set_icon(game->pxmap);
 
-				if (!game->has_hover_gif)
+				if (!game->has_hover_gif && !game->has_hover_pam)
 				{
 					game->pxmap = {};
 				}
 
-				if (movie)
+				item->stop_movie();
-				{
-					movie->stop();
-				}
 			}
 		});
 
 		if (play_hover_movies && game->has_hover_gif)
 		{
-			item->init_movie(game_icon_path % serial % "/hover.gif");
+			item->set_movie_path(game_icon_path % serial % "/hover.gif");
+		}
+		else if (play_hover_movies && game->has_hover_pam)
+		{
+			item->set_movie_path(QString::fromStdString(game->info.get_pam_path()));
 		}
 
 		if (selected_item_id == game->info.path + game->info.icon_path)

rpcs3/rpcs3qt/game_list_table.cpp

@@ -235,16 +235,16 @@ void game_list_table::populate(
 		custom_table_widget_item* icon_item = new custom_table_widget_item;
 		game->item = icon_item;
 
-		icon_item->set_icon_func([this, icon_item, game](int)
+		icon_item->set_icon_func([this, icon_item, game](const QVideoFrame& frame)
 		{
 			if (!icon_item || !game)
 			{
 				return;
 			}
 
-			if (std::shared_ptr<QMovie> movie = icon_item->movie(); movie && icon_item->get_active())
+			if (const QPixmap pixmap = icon_item->get_movie_image(frame); icon_item->get_active() && !pixmap.isNull())
 			{
-				icon_item->setData(Qt::DecorationRole, movie->currentPixmap().scaled(m_icon_size, Qt::KeepAspectRatio));
+				icon_item->setData(Qt::DecorationRole, pixmap.scaled(m_icon_size, Qt::KeepAspectRatio));
 			}
 			else
 			{
@@ -252,15 +252,12 @@ void game_list_table::populate(
 
 				icon_item->setData(Qt::DecorationRole, game->pxmap);
 
-				if (!game->has_hover_gif)
+				if (!game->has_hover_gif && !game->has_hover_pam)
 				{
 					game->pxmap = {};
 				}
 
-				if (movie)
+				icon_item->stop_movie();
-				{
-					movie->stop();
-				}
 			}
 		});
 
@@ -288,7 +285,11 @@ void game_list_table::populate(
 
 		if (play_hover_movies && game->has_hover_gif)
 		{
-			icon_item->init_movie(game_icon_path % serial % "/hover.gif");
+			icon_item->set_movie_path(game_icon_path % serial % "/hover.gif");
+		}
+		else if (play_hover_movies && game->has_hover_pam)
+		{
+			icon_item->set_movie_path(QString::fromStdString(game->info.get_pam_path()));
 		}
 
 		icon_item->setData(Qt::UserRole, index, true);

rpcs3/rpcs3qt/movie_item_base.cpp

@@ -1,6 +1,8 @@
 #include "stdafx.h"
 #include "movie_item_base.h"
 
+#include <QFile>
+
 movie_item_base::movie_item_base()
 {
 	init_pointers();
@@ -13,6 +15,11 @@ movie_item_base::~movie_item_base()
 		m_movie->stop();
 	}
 
+	if (m_media_player)
+	{
+		m_media_player->stop();
+	}
+
 	wait_for_icon_loading(true);
 	wait_for_size_on_disk_loading(true);
 }
@@ -25,18 +32,43 @@ void movie_item_base::init_pointers()
 
 void movie_item_base::set_active(bool active)
 {
-	if (!std::exchange(m_active, active) && active && m_movie)
+	if (!std::exchange(m_active, active) && active)
+	{
+		init_movie();
+
+		if (m_movie)
 		{
 			m_movie->jumpToFrame(1);
 			m_movie->start();
 		}
+
+		if (m_media_player)
+		{
+			m_media_player->play();
+		}
+	}
 }
 
-void movie_item_base::init_movie(const QString& path)
+void movie_item_base::init_movie()
 {
-	if (path.isEmpty() || !m_icon_callback) return;
+	if (m_movie || m_media_player)
+	{
+		// Already initialized
+		return;
+	}
 
-	m_movie.reset(new QMovie(path));
+	if (!m_icon_callback || m_movie_path.isEmpty() || !QFile::exists(m_movie_path))
+	{
+		m_movie_path.clear();
+		return;
+	}
+
+	const QString lower = m_movie_path.toLower();
+
+	if (lower.endsWith(".gif"))
+	{
+		m_movie.reset(new QMovie(m_movie_path));
+		m_movie_path.clear();
 
 		if (!m_movie->isValid())
 		{
@@ -44,14 +76,92 @@ void movie_item_base::init_movie(const QString& path)
 			return;
 		}
 
-	QObject::connect(m_movie.get(), &QMovie::frameChanged, m_movie.get(), m_icon_callback);
+		QObject::connect(m_movie.get(), &QMovie::frameChanged, m_movie.get(), [this](int)
+		{
+			m_icon_callback({});
+		});
+		return;
+	}
+
+	if (lower.endsWith(".pam"))
+	{
+		// We can't set PAM files as source of the video player, so we have to feed them as raw data.
+		QFile file(m_movie_path);
+		if (!file.open(QFile::OpenModeFlag::ReadOnly))
+		{
+			return;
+		}
+
+		// TODO: Decode the pam properly before pushing it to the player
+		m_movie_data = file.readAll();
+		if (m_movie_data.isEmpty())
+		{
+			return;
+		}
+
+		m_movie_buffer.reset(new QBuffer(&m_movie_data));
+		m_movie_buffer->open(QIODevice::ReadOnly);
+	}
+
+	m_video_sink.reset(new QVideoSink());
+	QObject::connect(m_video_sink.get(), &QVideoSink::videoFrameChanged, m_video_sink.get(), [this](const QVideoFrame& frame)
+	{
+		m_icon_callback(frame);
+	});
+
+	m_media_player.reset(new QMediaPlayer());
+	m_media_player->setVideoSink(m_video_sink.get());
+	m_media_player->setLoops(QMediaPlayer::Infinite);
+
+	if (m_movie_buffer)
+	{
+		m_media_player->setSourceDevice(m_movie_buffer.get());
+	}
+	else
+	{
+		m_media_player->setSource(m_movie_path);
+	}
+}
+
+void movie_item_base::stop_movie()
+{
+	if (m_movie)
+	{
+		m_movie->stop();
+	}
+
+	m_video_sink.reset();
+	m_media_player.reset();
+	m_movie_buffer.reset();
+	m_movie_data.clear();
+}
+
+QPixmap movie_item_base::get_movie_image(const QVideoFrame& frame) const
+{
+	if (!m_active)
+	{
+		return {};
+	}
+
+	if (m_movie)
+	{
+		return m_movie->currentPixmap();
+	}
+
+	if (!frame.isValid())
+	{
+		return {};
+	}
+
+	// Get image. This usually also converts the image to ARGB32.
+	return QPixmap::fromImage(frame.toImage());
 }
 
 void movie_item_base::call_icon_func() const
 {
 	if (m_icon_callback)
 	{
-		m_icon_callback(0);
+		m_icon_callback({});
 	}
 }
 

rpcs3/rpcs3qt/movie_item_base.h

@@ -6,11 +6,16 @@
 
 #include <QMovie>
 #include <QThread>
+#include <QBuffer>
+#include <QMediaPlayer>
+#include <QVideoSink>
+#include <QVideoFrame>
+#include <QPixmap>
 
 #include <memory>
 #include <functional>
 
-using icon_callback_t = std::function<void(int)>;
+using icon_callback_t = std::function<void(const QVideoFrame&)>;
 using icon_load_callback_t = std::function<void(int)>;
 using size_calc_callback_t = std::function<void()>;
 
@@ -29,12 +34,14 @@ public:
 		return m_active;
 	}
 
-	[[nodiscard]] std::shared_ptr<QMovie> movie() const
+	void set_movie_path(QString path)
 	{
-		return m_movie;
+		m_movie_path = std::move(path);
 	}
 
-	void init_movie(const QString& path);
+	void init_movie();
+	void stop_movie();
+	QPixmap get_movie_image(const QVideoFrame& frame) const;
 
 	void call_icon_func() const;
 	void set_icon_func(const icon_callback_t& func);
@@ -71,6 +78,11 @@ public:
 	shared_mutex pixmap_mutex;
 
 protected:
+	QString m_movie_path;
+	QByteArray m_movie_data{};
+	std::unique_ptr<QBuffer> m_movie_buffer;
+	std::unique_ptr<QMediaPlayer> m_media_player;
+	std::shared_ptr<QVideoSink> m_video_sink;
 	std::shared_ptr<QMovie> m_movie;
 
 private: