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Savestates: Compressed state files

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Eladash 2023-11-15 21:07:42 +02:00 • committed by Elad Ashkenazi
parent 91dbd92193
commit f60bdbaece
27 changed files with 1377 additions and 370 deletions
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18
rpcs3/rpcs3qt/main_window.cpp
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@ -56,6 +56,7 @@
#include "Emu/vfs_config.h"
#include "Emu/System.h"
#include "Emu/system_utils.hpp"
#include "Emu/savestate_utils.hpp"
#include "Crypto/unpkg.h"
#include "Crypto/unself.h"
@ -589,7 +590,7 @@ void main_window::BootSavestate()
}
const QString file_path = QFileDialog::getOpenFileName(this, tr("Select Savestate To Boot"), qstr(fs::get_cache_dir() + "/savestates/"), tr(
"Savestate files (*.SAVESTAT);;"
"Savestate files (*.SAVESTAT *.SAVESTAT.gz);;"
"All files (*.*)"),
Q_NULLPTR, QFileDialog::DontResolveSymlinks);
@ -1529,7 +1530,18 @@ void main_window::HandlePupInstallation(const QString& file_path, const QString&
{
for (const auto& update_filename : update_filenames)
{
fs::file update_file = update_files.get_file(update_filename);
auto update_file_stream = update_files.get_file(update_filename);
if (update_file_stream->m_file_handler)
{
// Forcefully read all the data
update_file_stream->pop<char>();
update_file_stream->pos = umax;
update_file_stream->pos /= 2; // Avoid internal overflows
update_file_stream->m_file_handler->handle_file_op(*update_file_stream, update_file_stream->pos, 1, nullptr);
}
fs::file update_file = fs::make_stream(std::move(update_file_stream->data));
SCEDecrypter self_dec(update_file);
self_dec.LoadHeaders();
@ -3558,7 +3570,7 @@ main_window::drop_type main_window::IsValidFile(const QMimeData& md, QStringList
type = drop_type::drop_rrc;
}
// The emulator allows to execute ANY filetype, just not from drag-and-drop because it is confusing to users
else if (suffix_lo == "savestat" || suffix_lo == "sprx" || suffix_lo == "self" || suffix_lo == "bin" || suffix_lo == "prx" || suffix_lo == "elf" || suffix_lo == "o")
else if (path.toLower().endsWith(".savestat.gz") || suffix_lo == "savestat" || suffix_lo == "sprx" || suffix_lo == "self" || suffix_lo == "bin" || suffix_lo == "prx" || suffix_lo == "elf" || suffix_lo == "o")
{
type = drop_type::drop_game;
}