void NewBuildTab::OnBuildEnded(clCommandEvent& e)
{
e.Skip();
CL_DEBUG("Build Ended!");
m_buildInProgress = false;
DoProcessOutput(true, false);
std::vector<LEditor*> editors;
clMainFrame::Get()->GetMainBook()->GetAllEditors(editors, MainBook::kGetAll_Default);
for(size_t i = 0; i < editors.size(); i++) {
MarkEditor(editors.at(i));
}
// Add a summary line
wxString problemcount =
wxString::Format(wxT("%d %s, %d %s"), m_errorCount, _("errors"), m_warnCount, _("warnings"));
wxString term = problemcount;
long elapsed = m_sw.Time() / 1000;
if(elapsed > 10) {
long sec = elapsed % 60;
long hours = elapsed / 3600;
long minutes = (elapsed % 3600) / 60;
term << wxString::Format(wxT(", %s: %02ld:%02ld:%02ld %s"), _("total time"), hours, minutes, sec, _("seconds"));
}
m_output = term;
DoProcessOutput(true, true);
if(m_buildInterrupted) {
wxString InterruptedMsg;
InterruptedMsg << _("(Build Cancelled)") << wxT("\n\n");
m_output = InterruptedMsg;
DoProcessOutput(true, false);
}
// Hide / Show the build tab according to the settings
DoToggleWindow();
// make it invalid
m_curError = m_errorsAndWarningsList.begin();
CL_DEBUG("Posting wxEVT_BUILD_ENDED event");
// notify the plugins that the build has ended
clBuildEvent buildEvent(wxEVT_BUILD_ENDED);
buildEvent.SetErrorCount(m_errorCount);
buildEvent.SetWarningCount(m_warnCount);
EventNotifier::Get()->AddPendingEvent(buildEvent);
}
STDMETHODIMP CDelay::Process(ULONG ulSize, BYTE *pData, REFERENCE_TIME refTimeStart, DWORD dwFlags)
{
if (dwFlags &= ~DMO_INPLACE_ZERO)
return E_INVALIDARG;
if (!pData)
{
return E_POINTER;
}
ATLTRACE2(atlTraceGeneral, 3, "Process: %d bytes. Time stamp: %f\n",
ulSize, RefTime2Double(refTimeStart));
LockIt lock(this);
if (!InputTypeSet(0) || !OutputTypeSet(0))
{
return DMO_E_TYPE_NOT_SET;
}
// Make sure all streams have media types set and resources are allocated
HRESULT hr = AllocateStreamingResources();
if (SUCCEEDED(hr))
hr = DoProcessOutput(pData, pData, ulSize / m_pWave->nBlockAlign);
return hr;
// If this DMO supported an effect tail, it would return S_FALSE until
// the tail was processed. See IMediaObjectInPlace::Process documentation.
}
void DecoderMF::DecoderThread()
{
while (m_decoderThreadRunning)
{
bool haveMoreInput = false;
IBMDStreamingH264NALPacket* inputNal = NULL;
EnterCriticalSection(&m_criticalSection);
// If we've got data in the queue, grab it
if ( !m_nalQueue.empty())
{
inputNal = m_nalQueue.front();
m_nalQueue.pop_front();
// And update haveMoreInput so we don't sleep if there's more
// data to process
haveMoreInput = ! m_nalQueue.empty();
}
LeaveCriticalSection(&m_criticalSection);
if (inputNal != NULL)
{
// Process the input NAL
if (! DoProcessInputNAL(inputNal))
{
OutputDebugString(_T("ERROR: failed to process input NAL\n"));
}
// Release it:
inputNal->Release();
}
// Now process any output that may have been generated. (once we've
// processed all input)
if (! haveMoreInput)
{
if (! DoProcessOutput())
{
OutputDebugString(_T("ERROR: failed to process output from MF decoder\n"));
}
}
if (! haveMoreInput)
WaitForSingleObject(m_decoderThreadEvent, INFINITE);
}
return;
}
// Process the incomming NAL from the queue: wraps it up into a
// IMFMediaSample, sends it to the decoder.
//
// Thread context: decoder thread
bool DecoderMF::DoProcessInputNAL(IBMDStreamingH264NALPacket* nalPacket)
{
bool ret = false;
HRESULT hr;
IMFMediaBuffer* newBuffer = NULL;
BYTE* newBufferPtr;
void* nalPacketPtr;
//
IMFSample* newSample = NULL;
ULONGLONG nalPresentationTime;
const BYTE nalPrefix[] = {0, 0, 0, 1};
// Get a pointer to the NAL data
hr = nalPacket->GetBytes(&nalPacketPtr);
if (FAILED(hr))
goto bail;
// Create the MF media buffer (+ 4 bytes for the NAL Prefix (0x00 0x00 0x00 0x01)
// which MF requires.
hr = MFCreateMemoryBuffer(nalPacket->GetPayloadSize()+4, &newBuffer);
if (FAILED(hr))
goto bail;
// Lock the MF media buffer
hr = newBuffer->Lock(&newBufferPtr, NULL, NULL);
if (FAILED(hr))
goto bail;
// Copy the prefix and the data
memcpy(newBufferPtr, nalPrefix, 4);
memcpy(newBufferPtr+4, nalPacketPtr, nalPacket->GetPayloadSize());
// Unlock the MF media buffer
hr = newBuffer->Unlock();
if (FAILED(hr))
goto bail;
// Update the current length of the MF media buffer
hr = newBuffer->SetCurrentLength(nalPacket->GetPayloadSize()+4);
if (FAILED(hr))
goto bail;
// We now have a IMFMediaBuffer with the contents of the NAL
// packet. We now construct a IMFSample with the buffer
hr = MFCreateSample(&newSample);
if (FAILED(hr))
goto bail;
hr = newSample->AddBuffer(newBuffer);
if (FAILED(hr))
goto bail;
// Get the presentation (display) time in 100-nanosecond units
// TODO: this is pretty meaningless without setting the start time.
hr = nalPacket->GetDisplayTime(1000 * 1000 * 10, &nalPresentationTime);
if (FAILED(hr))
goto bail;
// Set presentation time on the sample
hr = newSample->SetSampleTime(nalPresentationTime);
if (FAILED(hr))
goto bail;
// Now parse it to the decoder
for (;;)
{
hr = m_h264Decoder->ProcessInput(0, newSample, 0);
if (hr == S_OK)
break;
if (hr != MF_E_NOTACCEPTING || DoProcessOutput() == false)
goto bail;
}
ret = true;
bail:
if (newBuffer != NULL)
newBuffer->Release();
if (newSample != NULL)
newSample->Release();
return ret;
}
void NewBuildTab::OnBuildAddLine(clCommandEvent& e)
{
e.Skip(); // Allways call skip..
m_output << e.GetString();
DoProcessOutput(false, false);
}
void NewBuildTab::AppendLine(const wxString& text)
{
m_output << text;
DoProcessOutput(false, false);
}
HRESULT CDelay::InternalProcessOutput(DWORD dwFlags, DWORD cOutputBufferCount,
DMO_OUTPUT_DATA_BUFFER *pOutputBuffers,
DWORD *pdwStatus)
{
BYTE *pbData;
DWORD cbData;
DWORD cbOutputLength;
DWORD cbBytesProcessed;
CComPtr<IMediaBuffer> pOutputBuffer = pOutputBuffers[0].pBuffer;
if (!m_pBuffer || !pOutputBuffer)
{
return S_FALSE; // Did not produce output
}
// Get the size of our output buffer
HRESULT hr = pOutputBuffer->GetBufferAndLength(&pbData, &cbData);
hr = pOutputBuffer->GetMaxLength(&cbOutputLength);
if (FAILED(hr))
{
return hr;
}
// Skip past any valid data in the output buffer
pbData += cbData;
cbOutputLength -= cbData;
if (cbOutputLength < m_pWave->nBlockAlign)
{
return E_FAIL;
}
// Calculate how many quanta we can process
bool bComplete = false;
if (m_cbInputLength > cbOutputLength)
{
cbBytesProcessed = cbOutputLength;
}
else
{
cbBytesProcessed = m_cbInputLength;
bComplete = true;
}
DWORD dwQuanta = cbBytesProcessed / m_pWave->nBlockAlign;
// The actual data we write may be less than the available buffer length
// due to the block alignment.
cbBytesProcessed = dwQuanta * m_pWave->nBlockAlign;
hr = DoProcessOutput(pbData, m_pbInputData, dwQuanta);
if (FAILED(hr))
{
return hr;
}
hr = pOutputBuffer->SetLength(cbBytesProcessed + cbData);
ATLTRACE2(atlTraceGeneral, 3, "Process Output: %d bytes.\n", cbBytesProcessed);
if (m_bValidTime)
{
pOutputBuffers[0].dwStatus |= DMO_OUTPUT_DATA_BUFFERF_TIME;
pOutputBuffers[0].rtTimestamp = m_rtTimestamp;
// Etimate how far along we are...
pOutputBuffers[0].dwStatus |= DMO_OUTPUT_DATA_BUFFERF_TIMELENGTH;
pOutputBuffers[0].rtTimelength = (cbBytesProcessed / m_pWave->nAvgBytesPerSec) * UNITS;
ATLTRACE2(atlTraceGeneral, 3, "\tTimestamp: %f/%f\n", cbBytesProcessed,
RefTime2Double(pOutputBuffers[0].rtTimestamp),
RefTime2Double(pOutputBuffers[0].rtTimelength));
}
if (bComplete)
{
m_pBuffer = NULL; // Release input buffer
ATLTRACE2(atlTraceGeneral, 3, "\tProcessOutput Complete\n");
}
else
{
pOutputBuffers[0].dwStatus |= DMO_OUTPUT_DATA_BUFFERF_INCOMPLETE;
m_cbInputLength -= cbBytesProcessed;
m_pbInputData += cbBytesProcessed;
m_rtTimestamp += pOutputBuffers[0].rtTimelength;
ATLTRACE2(atlTraceGeneral, 3, "\tBytes remaining:\n", m_cbInputLength);
}
return S_OK;
}
