int Overlays::play(const Common::String &name, int loopId, bool loopForever, bool startNow, int a6) {
assert(name.size() <= 12);
int32 hash = MIXArchive::getHash(name);
int index = findByHash(hash);
if (index < 0) {
index = findEmpty();
if (index < 0) {
return index;
}
_videos[index].loaded = true;
_videos[index].name = name;
_videos[index].hash = hash;
_videos[index].vqaPlayer = new VQAPlayer(_vm, &_vm->_surfaceFront);
// repeat forever
_videos[index].vqaPlayer->setBeginAndEndFrame(0, 0, -1, kLoopSetModeJustStart, nullptr, nullptr);
}
Common::String resourceName = Common::String::format("%s.VQA", name.c_str());
_videos[index].vqaPlayer->open(resourceName);
_videos[index].vqaPlayer->setLoop(
loopId,
loopForever ? -1 : 0,
startNow ? kLoopSetModeImmediate : kLoopSetModeEnqueue,
nullptr, nullptr);
return index;
}
int Overlays::play(const Common::String &name, int loopId, bool loopForever, bool startNow, int a6) {
assert(name.size() <= 12);
if (loopId < 0) {
warning("Overlays::play - loop id can't be a negative number!");
return -1;
}
int32 hash = MIXArchive::getHash(name);
int index = findByHash(hash);
if (index < 0) {
index = findEmpty();
if (index < 0) {
return index;
}
_videos[index].loaded = true;
_videos[index].name = name;
_videos[index].hash = hash;
_videos[index].loopId = loopId;
_videos[index].enqueuedLoopId = -1;
_videos[index].loopForever = loopForever;
_videos[index].vqaPlayer = new VQAPlayer(_vm, &_vm->_surfaceFront, Common::String::format("%s.VQA", name.c_str()));
if (!_videos[index].vqaPlayer) {
resetSingle(index);
return -1;
}
// TODO? Removed as redundant
// repeat forever
//_videos[index].vqaPlayer->setBeginAndEndFrame(0, 0, -1, kLoopSetModeJustStart, nullptr, nullptr);
}
bool skipNewVQAPlayerOpen = false;
if (_videos[index].vqaPlayer
&& !startNow
&& _videos[index].vqaPlayer->getFrameCount() > 0
) {
skipNewVQAPlayerOpen = true;
_videos[index].enqueuedLoopId = loopId;
}
if (skipNewVQAPlayerOpen || _videos[index].vqaPlayer->open()) {
_videos[index].vqaPlayer->setLoop(
loopId,
loopForever ? -1 : 0,
startNow ? kLoopSetModeImmediate : kLoopSetModeEnqueue,
nullptr, nullptr);
} else {
resetSingle(index);
return -1;
}
return index;
}
bool TIGER::pack(uint32_t nameHash, string path)
{
// Find the element with hash.
uint32_t id = findByHash(nameHash);
// Create new file if needed.
if (tigerFiles.size() < 5)
{
ofstream newFile(basePath + "bigfile.004.tiger");
if (newFile.is_open())
{
for (int i = 0; i < 0x800 * 1024; i++)
{
newFile.write("\x00", 1);
}
header.NumberOfFiles = 5;
tigerFiles[0]->seekg(0);
tigerFiles[0]->seekp(0);
tigerFiles[0]->write((char*)&header, sizeof(header));
tigerFiles[0]->flush();
newFile.close();
tigerFiles.push_back(new fstream(basePath + "bigfile.004.tiger", ios_base::in | ios_base::out | ios_base::binary));
}
else
{
return false;
}
}
// Create history file if necessary
fstream history(basePath + "bigfile.tiger.history", ios_base::app);
// Find and replace.
uint32_t offset = elements[id].offset & 0xFFFFFF00;
uint32_t file_no = elements[id].offset & 0x000000FF;
tigerFiles[file_no]->seekg(offset);
tigerFiles[file_no]->seekp(offset);
char namehash[9];
sprintf_s(namehash, 9, "%08x", elements[id].nameHash);
string filename(namehash);
path = path + "\\" + filename;
//int ret = system(cmd.c_str());
// DRM
currentMode = PACK;
uint32_t size = elements[id].size;
bool ret = decodeDRM(tigerFiles[file_no], size, path, string(""));
return true;
}
void Overlays::remove(const Common::String &name) {
int index = findByHash(MIXArchive::getHash(name));
if (index >= 0) {
resetSingle(index);
}
}