void CAESinkIntelSMD::Deinitialize()
{
VERBOSE2();
CSingleLock lock(m_SMDAudioLock);
CLog::Log(LOGINFO, "%s", __DEBUG_ID__);
if(!m_bIsAllocated)
return;
g_IntelSMDGlobals.DisableAudioOutput(g_IntelSMDGlobals.GetHDMIOutput());
g_IntelSMDGlobals.DisableAudioOutput(g_IntelSMDGlobals.GetSPDIFOutput());
g_IntelSMDGlobals.DisableAudioOutput(g_IntelSMDGlobals.GetI2SOutput());
//g_IntelSMDGlobals.BuildAudioOutputs();
g_IntelSMDGlobals.ConfigureMasterClock(48000);
g_IntelSMDGlobals.SetAudioDeviceState(ISMD_DEV_STATE_STOP, m_audioDevice);
g_IntelSMDGlobals.DisableAudioInput(m_audioDevice);
g_IntelSMDGlobals.RemoveAudioInput(m_audioDevice);
g_IntelSMDGlobals.SetPrimaryAudioDevice(-1);
m_audioDevice = -1;
m_audioDeviceInput = -1;
// enable outputs
g_IntelSMDGlobals.EnableAudioOutput(g_IntelSMDGlobals.GetHDMIOutput());
g_IntelSMDGlobals.EnableAudioOutput(g_IntelSMDGlobals.GetSPDIFOutput());
g_IntelSMDGlobals.EnableAudioOutput(g_IntelSMDGlobals.GetI2SOutput());
m_bIsAllocated = false;
return;
}
/**
* Initialize platform level services.
*
* \note This must be called from the main thread due to issues with the devices
* we use via the WINAPI, MCI (cdaudio, mixer etc) on the WIN32 platform.
*/
void Sys_Init(void)
{
uint startTime;
Con_Message("Setting up platform state...");
startTime = (verbose >= 2? Timer_RealMilliseconds() : 0);
VERBOSE( Con_Message("Initializing Audio subsystem...") )
S_Init();
#ifdef DENG_CATCH_SIGNALS
// Register handler for abnormal situations (in release build).
signal(SIGSEGV, handler);
signal(SIGTERM, handler);
signal(SIGILL, handler);
signal(SIGFPE, handler);
signal(SIGILL, handler);
signal(SIGABRT, handler);
#endif
#ifndef WIN32
// We are not worried about broken pipes. When a TCP connection closes,
// we prefer to receive an error code instead of a signal.
signal(SIGPIPE, SIG_IGN);
#endif
VERBOSE( Con_Message("Initializing Network subsystem...") )
N_Init();
VERBOSE2( Con_Message("Sys_Init: Completed in %.2f seconds.", (Timer_RealMilliseconds() - startTime) / 1000.0f) );
}
void CDXAppView::SetVideoWindowSize(int width, int height)
{
CDXAppDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
int source_width, source_height;
pDoc->GetDXManager()->GetVideoSourceSize(&source_width, &source_height);
if (source_height<0) {
source_height = -source_height;
}
CRect rc;
GetClientRect( &rc );
if (width==0 && height==0) {
width = source_width;
height = source_height;
// MoveWindow(&rc);
} else {
width = max(width, source_width);
height = max(height, source_height);
double ratio = (double)source_width/(double)source_height;
width = min(width, (int)((double)height*ratio));
height = min(height, (int)((double)width/ratio));
}
pDoc->GetDXManager()->SetVideoWindowPosition( rc.left, rc.top, width, height );
m_video_scale = (double)(rc.right-rc.left)/(double)source_width;
m_local_fixed_mouse.x = m_virtual_mouse.x = (rc.right-rc.left)/2;
m_local_fixed_mouse.y = m_virtual_mouse.y = (rc.bottom-rc.top)/2;
SetScrollSizes(MM_TEXT, CSize(source_width, source_height));
VERBOSE2(4, "ApV: scroll size %d %d", source_width, source_height);
}
static fi_state_t* stateForFinaleId(finaleid_t id)
{
if(finaleStackInited)
{
uint i;
for(i = 0; i < finaleStackSize; ++i)
{
fi_state_t* s = &finaleStack[i];
if(s->finaleId == id)
return s;
}
}
if(IS_CLIENT)
{
if(remoteFinaleState.finaleId)
{
#ifdef _DEBUG
VERBOSE2( Con_Message("stateForFinaleId: Finale %i is remote, using server's state (id %i).",
id, remoteFinaleState.finaleId) );
#endif
return &remoteFinaleState;
}
}
return 0;
}
void CDXAppView::OnSize(UINT nType, int cx, int cy)
{
CScrollView::OnSize(nType, cx, cy);
VERBOSE2(4, "ApV: OnSize %d %d", cx, cy);
SetVideoWindowSize(cx, cy);
// Invalidate(true);
}
void DxArchiverProxyInternal::setIntrinsics(const DxArchiverIntrinsics & intrinsics)
{
ACE_Guard<ACE_Recursive_Thread_Mutex> guard(intrinsicsMutex_);
intrinsics_ = intrinsics;
setNameInternal(intrinsics_.name);
VERBOSE2(getVerboseLevel(), intrinsics_ );
}
void CAESinkIntelSMD::Drain()
{
VERBOSE2();
int milliseconds = (int)(GetCacheTime() * 1000.0);
if (milliseconds)
Sleep(++milliseconds); // add 1 for the possible truncation used in the conversion to int
CLog::Log(LOGDEBUG, "%s delay:%dms now:%dms", __DEBUG_ID__, milliseconds, (int)(GetCacheTime() * 1000.0));
}
bool CAESinkIntelSMD::SoftResume()
{
VERBOSE2();
CSingleLock lock(m_SMDAudioLock);
if (!m_bIsAllocated)
return false;
if (!m_bPause)
return true;
g_IntelSMDGlobals.SetAudioDeviceState(ISMD_DEV_STATE_PLAY, m_audioDevice);
m_bPause = false;
return true;
}
/*
* Set the data path. The game module is responsible for calling this.
*/
void R_InitDataPaths(const char *path, boolean justGamePaths)
{
int i;
M_TranslatePath(path, dataPath);
Dir_ValidDir(dataPath);
VERBOSE(Con_Message("R_SetDataPath: %s\n", M_Pretty(dataPath)));
// Update the paths of each class.
for(i = 0; i < NUM_RESOURCE_CLASSES; i++)
{
// The Graphics class resources are under Doomsday's control.
if(justGamePaths && i == RC_GRAPHICS)
continue;
memset(&classInfo[i], 0, sizeof(classInfo[i]));
// The -texdir option specifies a path to look for TGA textures.
if(ArgCheckWith(explicitOption[i][0], 1))
{
M_TranslatePath(ArgNext(), classInfo[i].path);
}
else
{
// Build the path for the resource class using the default
// elements.
strcpy(classInfo[i].path, dataPath);
strcat(classInfo[i].path, defaultResourcePath[i]);
}
Dir_ValidDir(classInfo[i].path);
// The overriding path.
if(ArgCheckWith(explicitOption[i][1], 1))
{
M_TranslatePath(ArgNext(), classInfo[i].overridePath);
}
Dir_ValidDir(classInfo[i].overridePath);
VERBOSE2(Con_Message
(" %i: %s (%s)\n", i, M_Pretty(classInfo[i].path),
M_Pretty(classInfo[i].overridePath)));
}
}
bool CAESinkIntelSMD::SoftSuspend()
{
VERBOSE2();
// We need to wait until we're done with our packets
CSingleLock lock(m_SMDAudioLock);
if (!m_bIsAllocated)
return false;
if (m_bPause)
return true;
g_IntelSMDGlobals.SetAudioDeviceState(ISMD_DEV_STATE_PAUSE, m_audioDevice);
m_bPause = true;
return true;
}
CAESinkIntelSMD::CAESinkIntelSMD()
{
VERBOSE2();
m_bIsAllocated = false;
m_latency = 0.025;
m_dwChunkSize = 0;
m_dwBufferLen = 0;
m_dSampleRate = 0.0;
m_frameSize = 0;
m_audioDevice = -1;
m_audioDeviceInput = -1;
//m_fCurrentVolume = 0;
if (!m_checkedCodecs)
{
m_checkedCodecs = true;
for(int i = 1; i < ISMD_AUDIO_MEDIA_FMT_COUNT; ++i)
CLog::Log(LOGDEBUG, "%s: ismd_audio_format %d codec available: %d", __DEBUG_ID__, i, ismd_audio_codec_available((ismd_audio_format_t)i) == ISMD_SUCCESS);
}
}
/*
* Reads a zipentry into the buffer. The buffer must be large enough.
* Zip_GetSize() returns the size. Returns the number of bytes read.
*/
uint Zip_Read(zipindex_t index, void *buffer)
{
package_t *pack;
zipentry_t *entry;
index--;
if(index < 0 || index >= zipNumFiles)
return 0; // Doesn't exist.
entry = zipFiles + index;
pack = entry->package;
VERBOSE2(Con_Printf
("Zip_Read: %s: '%s' (%i bytes)\n", M_Pretty(pack->name),
M_Pretty(entry->name), entry->size));
//Con_Printf("Zip_Read: offset=%i\n", entry->offset);
F_Seek(pack->file, entry->offset, SEEK_SET);
F_Read(buffer, entry->size, pack->file);
// TODO: Use zlib to inflate deflated entries.
return entry->size;
}
/// disconnects from ecasound
AudioRecorder::~AudioRecorder()
{
_eca.command("cs-disconnect"); // implies "stop" and "engine-halt"
VERBOSE2("AudioRecorder dtor ('" + client_name + "').");
}
bool CAESinkIntelSMD::Initialize(AEAudioFormat &format, std::string &device)
{
VERBOSE2();
CLog::Log(LOGDEBUG, "%s: device: %s, data format: %s, sample rate: %d, channel count: %d, frame size: %d", __DEBUG_ID__, device.c_str(), CAEUtil::DataFormatToStr(format.m_dataFormat), format.m_sampleRate, format.m_channelLayout.Count(), format.m_frameSize);
CSingleLock lock(m_SMDAudioLock);
bool bIsHDMI = isHDMI(device);
bool bIsSPDIF = isSPDIF(device);
bool bIsAnalog = isAnalog(device);
int deviceType = getDeviceType(device);
ismd_result_t result;
AEDataFormat inputDataFormat = format.m_dataFormat;
bool bSPDIFPassthrough = false;
bool bHDMIPassthrough = false;
bool bIsRawCodec = AE_IS_RAW(inputDataFormat);
format.m_sampleRate = getOutputSampleRate(deviceType, format.m_sampleRate);
format.m_dataFormat = getAEDataFormat(deviceType, format.m_dataFormat, format.m_frameSize);
int channels = format.m_channelLayout.Count();
// can not support more than 2 channels on anything other than HDMI
if (channels > 2 && (bIsSPDIF || bIsAnalog))
channels = 2;
// support for more than 8 channels not supported
else if (channels > 8)
channels = 8;
ismd_audio_processor_t audioProcessor = -1;
ismd_audio_format_t ismdAudioInputFormat = ISMD_AUDIO_MEDIA_FMT_INVALID;
audioProcessor = g_IntelSMDGlobals.GetAudioProcessor();
if(audioProcessor == -1)
{
CLog::Log(LOGERROR, "%s audioProcessor is not valid", __DEBUG_ID__);
return false;
}
// disable all outputs
g_IntelSMDGlobals.DisableAudioOutput(g_IntelSMDGlobals.GetHDMIOutput());
g_IntelSMDGlobals.DisableAudioOutput(g_IntelSMDGlobals.GetSPDIFOutput());
g_IntelSMDGlobals.DisableAudioOutput(g_IntelSMDGlobals.GetI2SOutput());
m_audioDevice = g_IntelSMDGlobals.CreateAudioInput(false);
if(m_audioDevice == -1)
{
CLog::Log(LOGERROR, "%s failed to create audio input", __DEBUG_ID__);
return false;
}
g_IntelSMDGlobals.SetPrimaryAudioDevice(m_audioDevice);
m_audioDeviceInput = g_IntelSMDGlobals.GetAudioDevicePort(m_audioDevice);
if(m_audioDeviceInput == -1)
{
CLog::Log(LOGERROR, "%s failed to create audio input port", __DEBUG_ID__);
return false;
}
ismdAudioInputFormat = GetISMDFormat(inputDataFormat);
unsigned int uiBitsPerSample = CAEUtil::DataFormatToBits(format.m_dataFormat);
unsigned int uiUsedBitsPerSample = CAEUtil::DataFormatToUsedBits(format.m_dataFormat);
// Are we doing DD+ -> DD mode
bool bAC3Encode = false;
if (bIsHDMI)
{
unsigned int sampleRate = format.m_sampleRate;
unsigned int bitsPerSample = uiUsedBitsPerSample;
if (format.m_encodedRate != 0)
sampleRate = format.m_encodedRate;
unsigned int suggSampleRate = sampleRate;
if (!CheckEDIDSupport(ismdAudioInputFormat, channels, suggSampleRate, bitsPerSample, bAC3Encode))
{
if (suggSampleRate != sampleRate)
format.m_sampleRate = suggSampleRate;
if (bitsPerSample != uiUsedBitsPerSample)
{
if (uiUsedBitsPerSample == 24)
{
format.m_dataFormat = AE_FMT_S24NE4;
uiUsedBitsPerSample = bitsPerSample;
}
else if (uiUsedBitsPerSample == 32)
{
format.m_dataFormat = AE_FMT_S32LE;
uiUsedBitsPerSample = bitsPerSample;
}
else
{
format.m_dataFormat = AE_FMT_S16LE;
uiUsedBitsPerSample = 16;
}
uiBitsPerSample = CAEUtil::DataFormatToBits(format.m_dataFormat);
}
//format.m_frameSize = uiBitsPerSample/4;
}
}
else if (bIsSPDIF && ismdAudioInputFormat == ISMD_AUDIO_MEDIA_FMT_DD_PLUS && ISMD_SUCCESS == ismd_audio_codec_available((ismd_audio_format_t) ISMD_AUDIO_ENCODE_FMT_AC3))
{
bAC3Encode = true;
}
unsigned int outputSampleRate = format.m_sampleRate;
// for raw codecs, send as PCM passthrough
if (!bAC3Encode && bIsRawCodec && ismdAudioInputFormat != ISMD_AUDIO_MEDIA_FMT_DD && ismdAudioInputFormat != ISMD_AUDIO_MEDIA_FMT_TRUE_HD)
{
format.m_dataFormat = AE_FMT_S16NE;
ismdAudioInputFormat = ISMD_AUDIO_MEDIA_FMT_PCM;
bHDMIPassthrough = bSPDIFPassthrough = true;
}
format.m_channelLayout.Reset();
if (bIsRawCodec)
{
for (int i = 0; i < channels; ++i)
format.m_channelLayout += AE_CH_RAW;
}
// TODO: This currently handles Mono,Stereo, 5.1, 7.1 correctly
// Handle the other cases (i.e. 6.1 DTS)
else
{
for (int i = 0; i < channels; ++i)
format.m_channelLayout += s_chMap[i];
}
//TODO: Handle non normal channel configs (3 channel, etc).
int inputChannelConfig = AUDIO_CHAN_CONFIG_2_CH;
if (format.m_channelLayout.Count() == 1)
inputChannelConfig = AUDIO_CHAN_CONFIG_1_CH;
else if (format.m_channelLayout.Count() == 6)
inputChannelConfig = AUDIO_CHAN_CONFIG_6_CH;
else if (format.m_channelLayout.Count() == 8)
inputChannelConfig = AUDIO_CHAN_CONFIG_8_CH;
format.m_frameSize = channels * (CAEUtil::DataFormatToBits(format.m_dataFormat) >> 3);
// if standard audio keep buffer small so delay is short
if (!bIsRawCodec)
{
// try to keep roughly 5ms buffer using multiples of a 1024 buffer size
int numBuffers = ((0.005*((double)(format.m_sampleRate*format.m_frameSize))) / 1024.0) + 0.5;
if (numBuffers == 0)
numBuffers = 1;
else if (numBuffers > 8)
numBuffers = 8;
m_dwChunkSize = numBuffers*1024;
}
else
{
m_dwChunkSize = 8*1024;
}
m_dwBufferLen = m_dwChunkSize;
format.m_frames = m_dwChunkSize/format.m_frameSize;
format.m_frameSamples = format.m_frames*channels;
m_frameSize = format.m_frameSize;
CLog::Log(LOGINFO, "%s ismdAudioInputFormat %d\n", __DEBUG_ID__,
ismdAudioInputFormat);
int counter = 0;
while(counter < 5)
{
result = ismd_audio_input_set_data_format(audioProcessor, m_audioDevice, ismdAudioInputFormat);
if (result != ISMD_SUCCESS)
{
CLog::Log(LOGERROR, "%s ismd_audio_input_set_data_format failed. retrying %d %d", __DEBUG_ID__, counter, result);
counter++;
usleep(1000);
}
else
break;
}
switch( ismdAudioInputFormat )
{
case ISMD_AUDIO_MEDIA_FMT_DD:
CLog::Log(LOGDEBUG, "%s: Initialize DD detected", __DEBUG_ID__);
bHDMIPassthrough = bSPDIFPassthrough = true;
break;
case ISMD_AUDIO_MEDIA_FMT_DD_PLUS:
CLog::Log(LOGDEBUG, "%s: Initialize DD Plus detected", __DEBUG_ID__);
bHDMIPassthrough = true;
// check special case for DD+->DD using DDCO
if(bAC3Encode)
{
CLog::Log(LOGDEBUG, "%s: Initialize EAC3->AC3 transcoding is on", __DEBUG_ID__);
bHDMIPassthrough = false;
bAC3Encode = true;
ConfigureDolbyPlusModes(audioProcessor, m_audioDevice, bAC3Encode);
}
break;
case ISMD_AUDIO_MEDIA_FMT_DTS:
case ISMD_AUDIO_MEDIA_FMT_DTS_LBR:
CLog::Log(LOGDEBUG, "%s: Initialize DTS detected", __DEBUG_ID__);
bHDMIPassthrough = bSPDIFPassthrough = true;
break;
case ISMD_AUDIO_MEDIA_FMT_DTS_HD:
case ISMD_AUDIO_MEDIA_FMT_DTS_HD_MA:
case ISMD_AUDIO_MEDIA_FMT_DTS_HD_HRA:
CLog::Log(LOGDEBUG, "%s: Initialize DTS-HD detected", __DEBUG_ID__);
bHDMIPassthrough = true;
outputSampleRate = format.m_encodedRate;
channels = 2;
break;
case ISMD_AUDIO_MEDIA_FMT_TRUE_HD:
CLog::Log(LOGDEBUG, "%s: Initialize TrueHD detected", __DEBUG_ID__);
bHDMIPassthrough = true;
outputSampleRate = format.m_encodedRate;
channels = 2;
break;
case ISMD_AUDIO_MEDIA_FMT_PCM:
result = ismd_audio_input_set_pcm_format(audioProcessor, m_audioDevice, uiBitsPerSample, format.m_sampleRate, inputChannelConfig);
if (result != ISMD_SUCCESS)
{
CLog::Log(LOGERROR, "%s - ismd_audio_input_set_pcm_format: %d", __DEBUG_ID__, result);
// return false;
}
break;
default:
break;
}
// I2S. Nothing to touch here. we always use defaults
// SPIDF
if(bIsSPDIF)
{
ismd_audio_output_t OutputSPDIF = g_IntelSMDGlobals.GetSPDIFOutput();
ismd_audio_output_config_t spdif_output_config;
ConfigureAudioOutputParams(spdif_output_config, AE_DEVTYPE_IEC958, uiUsedBitsPerSample,
outputSampleRate, channels, ismdAudioInputFormat, bSPDIFPassthrough, bAC3Encode);
if(!g_IntelSMDGlobals.ConfigureAudioOutput(OutputSPDIF, spdif_output_config))
{
CLog::Log(LOGERROR, "%s ConfigureAudioOutput SPDIF failed %d", __DEBUG_ID__, result);
// return false;
}
//format.m_sampleRate = spdif_output_config.sample_rate;
}
// HDMI
if(bIsHDMI)
{
ismd_audio_output_t OutputHDMI = g_IntelSMDGlobals.GetHDMIOutput();
ismd_audio_output_config_t hdmi_output_config;
ConfigureAudioOutputParams(hdmi_output_config, AE_DEVTYPE_HDMI, uiUsedBitsPerSample,
outputSampleRate, channels, ismdAudioInputFormat, bHDMIPassthrough, bAC3Encode);
if(!g_IntelSMDGlobals.ConfigureAudioOutput(OutputHDMI, hdmi_output_config))
{
CLog::Log(LOGERROR, "%s ConfigureAudioOutput HDMI failed %d", __DEBUG_ID__, result);
return false;
}
//format.m_sampleRate = hdmi_output_config.sample_rate;
}
// Configure the master clock frequency
CLog::Log(LOGINFO, "%s ConfigureMasterClock %d", __DEBUG_ID__, format.m_sampleRate);
g_IntelSMDGlobals.ConfigureMasterClock(format.m_sampleRate);
bSPDIFPassthrough = bIsSPDIF && bSPDIFPassthrough;
bHDMIPassthrough = bIsHDMI && bHDMIPassthrough;
ismd_audio_input_pass_through_config_t passthrough_config;
memset(&passthrough_config, 0, sizeof(&passthrough_config));
if (bSPDIFPassthrough || bHDMIPassthrough)
{
passthrough_config.is_pass_through = TRUE;
passthrough_config.supported_format_count = 1;
passthrough_config.supported_formats[0] = ismdAudioInputFormat;
}
result = ismd_audio_input_set_as_primary(audioProcessor, m_audioDevice, passthrough_config);
if (result != ISMD_SUCCESS)
{
CLog::Log(LOGERROR, "%s ismd_audio_input_set_as_primary failed %d", __DEBUG_ID__, result);
// return false;
}
if(!g_IntelSMDGlobals.EnableAudioInput(m_audioDevice))
{
CLog::Log(LOGERROR, "%s EnableAudioInput", __DEBUG_ID__);
// return false;
}
// enable outputs
if (bIsHDMI)
{
if(!g_IntelSMDGlobals.EnableAudioOutput(g_IntelSMDGlobals.GetHDMIOutput()))
{
CLog::Log(LOGERROR, "%s EnableAudioOutput HDMI failed", __DEBUG_ID__);
// return false;
}
}
if (bIsSPDIF)
{
if(!g_IntelSMDGlobals.EnableAudioOutput(g_IntelSMDGlobals.GetSPDIFOutput()))
{
CLog::Log(LOGERROR, "%s EnableAudioOutput SPDIF failed", __DEBUG_ID__);
// return false;
}
}
if (bIsAnalog)
{
if(!g_IntelSMDGlobals.EnableAudioOutput(g_IntelSMDGlobals.GetI2SOutput()))
{
CLog::Log(LOGERROR, "%s EnableAudioOutput I2S failed", __DEBUG_ID__);
// return false;
}
}
g_IntelSMDGlobals.SetAudioDeviceState(ISMD_DEV_STATE_PLAY, m_audioDevice);
// m_fCurrentVolume = g_settings.m_fVolumeLevel;
//g_IntelSMDGlobals.SetMasterVolume(m_fCurrentVolume);
m_bPause = false;
m_dSampleRate = format.m_sampleRate;
m_bIsAllocated = true;
// set latency when using passthrough since we are not using a timed audio interface
if (bAC3Encode || ismdAudioInputFormat == ISMD_AUDIO_MEDIA_FMT_DD)
m_latency = 0.675;//0.45;
CLog::Log(LOGINFO, "%s done", __DEBUG_ID__);
return true;
}
CAESinkIntelSMD::~CAESinkIntelSMD()
{
VERBOSE2();
Deinitialize();
}
