THandle STDCALL SongcastCreate(const char* aDomain, uint32_t aSubnet, uint32_t aChannel, uint32_t aTtl, uint32_t aLatency, uint32_t aMulticast, uint32_t aEnabled, uint32_t aPreset, ReceiverCallback aReceiverCallback, void* aReceiverPtr, SubnetCallback aSubnetCallback, void* aSubnetPtr, ConfigurationChangedCallback aConfigurationChangedCallback, void* aConfigurationChangedPtr, MessageCallback aFatalErrorCallback, void* aFatalErrorPtr, MessageCallback aLogOutputCallback, void* aLogOutputPtr, const char* aManufacturer, const char* aManufacturerUrl, const char* aModelUrl, void* aImagePtr, uint32_t aImageBytes, const char* aMimeType)
{
try {
printf("%s\n", aDomain);
// get the computer name
Bws<Songcast::kMaxUdnBytes> computer;
TUint bytes = computer.MaxBytes();
if (!GetComputerName((LPSTR)computer.Ptr(), (LPDWORD)&bytes)) {
THROW(SongcastError);
}
computer.SetBytes(bytes);
TBool enabled = (aEnabled == 0) ? false : true;
TBool multicast = (aMulticast == 0) ? false : true;
// create the sender driver
OhmSenderDriverWindows* driver = new OhmSenderDriverWindows(aDomain, aManufacturer, enabled);
// create the soundcard
Songcast* songcast = new Songcast(aSubnet, aChannel, aTtl, aLatency, multicast, enabled, aPreset, aReceiverCallback, aReceiverPtr, aSubnetCallback, aSubnetPtr, aConfigurationChangedCallback, aConfigurationChangedPtr, aFatalErrorCallback, aFatalErrorPtr, aLogOutputCallback, aLogOutputPtr, computer, driver, aManufacturer, aManufacturerUrl, aModelUrl, Brn((TByte*) aImagePtr, aImageBytes), Brn(aMimeType));
driver->SetSongcast(*songcast);
return (songcast);
}
catch (SongcastError)
{
}
return (0);
}
void InvocationDv::InvocationWriteBool(const TChar* aName, TBool aValue)
{
Bws<1> buf;
buf.SetBytes(1);
buf[0] = (aValue? 1 : 0);
OutputProcessorDv procDv;
OutputArgument(aName)->ProcessOutput(procDv, buf);
}
void PropertyWriterDv::PropertyWriteBool(const Brx& aName, TBool aValue)
{
Bws<1> buf;
buf.SetBytes(1);
buf[0] = (aValue? 1 : 0);
OutputProcessorDv procDv;
iEventProcessor.EventUpdate(aName, buf, procDv);
}
void SuiteFileStream::Test()
{
const TUint kBytes = 256;
Bws<kBytes> b;
// Populate each position in the buffer with it's index.
for (TUint i=0; i<kBytes; i++) {
b.Append((TChar)i);
}
FileBrx f(b);
FileStream stream;
stream.SetFile(&f);
TEST(stream.Bytes() == kBytes);
// test basic reading
Bws<kBytes> buf;
stream.Read(buf);
TEST(buf == b);
TEST(stream.Tell() == kBytes);
// test that reads on a full buffer and at the end of a file throw
TEST_THROWS(stream.Read(buf), ReaderError);
buf.SetBytes(0);
TEST_THROWS(stream.Read(buf), ReaderError);
// test seeking
stream.Seek(0);
TEST(stream.Tell() == 0);
// test a stream can be (un)interrupted
stream.ReadInterrupt();
Bws<10> buf2;
TEST_THROWS(stream.Read(buf2), ReaderError);
stream.Interrupt(false);
stream.Read(buf2);
TEST(buf2.Bytes() == buf2.MaxBytes());
for (TUint i=0; i<10; i++) {
TEST(buf2[i] == b[i]);
}
// test that Read appends to a buffer
buf.SetBytes(0);
buf.Append(buf2);
stream.Read(buf);
TEST(buf.Bytes() == kBytes);
TEST(buf == b);
}
void SuiteFileBrx::Test()
{
const TUint kBytes = 256;
Bws<kBytes> b;
// Populate each position in the buffer with it's index.
for (TUint i=0; i<kBytes; i++) {
b.Append((TChar)i);
}
FileBrx f(b);
Bws<kBytes> buff;
f.Read(buff); // Read full buffer
TEST(buff == b);
buff.SetBytes(0);
TEST_THROWS(f.Read(buff), FileReadError); // Attempt full buffer from end
f.Seek(0, eSeekFromStart);
buff.SetBytes(0);
f.Read(buff, 10);
TEST(buff[0] == 0);
TEST(buff[9] == 9);
f.Seek(10, eSeekFromStart);
buff.SetBytes(0);
f.Read(buff, 10);
TEST(buff[0] == 10);
TEST(buff[9] == 19);
f.Seek(10, eSeekFromCurrent);
buff.SetBytes(0);
f.Read(buff, 10);
TEST(buff[0] == 30);
TEST(buff[9] == 39);
}
void LogMsg(const char *format, ...)
{
#ifdef DEFINE_TRACE
va_list args;
va_start(args, format);
// not all messages are errors but enough are that its handy to log everything here if we're interested in errors
if(Debug::TestLevel(Debug::kBonjour) || Debug::TestLevel(Debug::kError)) {
Bws<kMaxLogMsgBytes> msg;
TUint written = mDNS_vsnprintf((char*)msg.Ptr(), msg.MaxBytes(), format, args);
msg.SetBytes(written);
Log::Print(msg);
Log::Print("\n");
}
va_end(args);
#endif
}
void SuiteUnicast::Receiver()
{
TBool first = true;
iLastVal = 0;
TUint val;
Bws<kMsgBytes> recv;
do {
recv.SetBytes(0);
(void)iReceiver->Receive(recv);
ASSERT(recv.Bytes() >= sizeof(TUint32));
val = *((TUint32*)recv.Ptr());
if (val != kQuit) {
if (first) {
TEST(val == 0);
first = false;
}
else {
TEST(val == iLastVal+1);
}
}
//Print("Received %u, last sent %u\n", val, iSendVal);
iLastVal = val;
} while (val != kQuit);
}
static void GetThreadName(Bws<5>& aThName)
{
aThName.SetBytes(0);
aThName.Append(Thread::CurrentThreadName());
aThName.PtrZ();
}
Soundcard::Soundcard(TIpAddress /* aSubnet */, TUint aChannel, TUint aTtl, TBool aMulticast, TBool aEnabled, TUint aPreset, ReceiverCallback aReceiverCallback, void* aReceiverPtr)
: iReceiverCallback(aReceiverCallback)
, iReceiverPtr(aReceiverPtr)
{
InitialisationParams* initParams = InitialisationParams::Create();
UpnpLibrary::Initialise(initParams);
std::vector<NetworkInterface*>* list = UpnpLibrary::SubnetList();
ASSERT(list->size() > 0);
NetworkInterface* iface = *list->begin();
delete (list);
UpnpLibrary::SetCurrentSubnet(*iface);
printf("Using %x\n", iface->Address());
UpnpLibrary::StartCombined();
Bws<kMaxUdnBytes> computer;
Bws<kMaxUdnBytes> udn;
Bws<kMaxUdnBytes + 1> friendly;
TUint bytes = computer.MaxBytes();
if (!GetComputerName((LPSTR)computer.Ptr(), (LPDWORD)&bytes)) {
THROW(SoundcardError);
}
computer.SetBytes(bytes);
udn.Replace("ohSoundcard-");
udn.Append(computer);
friendly.Replace(udn);
friendly.Append('\0');
iDevice = new DvDeviceStandard(udn);
iDevice->SetAttribute("Upnp.Domain", "av.openhome.org");
iDevice->SetAttribute("Upnp.Type", "Soundcard");
iDevice->SetAttribute("Upnp.Version", "1");
iDevice->SetAttribute("Upnp.FriendlyName", (TChar*)friendly.Ptr());
iDevice->SetAttribute("Upnp.Manufacturer", "Openhome");
iDevice->SetAttribute("Upnp.ManufacturerUrl", "http://www.openhome.org");
iDevice->SetAttribute("Upnp.ModelDescription", "OpenHome Soundcard");
iDevice->SetAttribute("Upnp.ModelName", "ohSoundcard");
iDevice->SetAttribute("Upnp.ModelNumber", "1");
iDevice->SetAttribute("Upnp.ModelUrl", "http://www.openhome.org");
iDevice->SetAttribute("Upnp.SerialNumber", "");
iDevice->SetAttribute("Upnp.Upc", "");
iDriver = new OhmSenderDriverWindows();
Brn icon(icon_png, icon_png_len);
iSender = new OhmSender(*iDevice, *iDriver, computer, aChannel, iface->Address(), aTtl, aMulticast, aEnabled, icon, Brn("image/png"), aPreset);
iDevice->SetEnabled();
iReceiverManager = new ReceiverManager3(*this, iSender->SenderUri(), iSender->SenderMetadata());
}