Version 13 of the LEADTOOLS Multimedia API has been completely redesigned and rewritten since version 12.1. Please note that any old functions from version 12.1 or previous version are now obsolete.
The rest of the topic lists the new functions:
IltmmAudioInput::get_BassRange
IltmmAudioInput::get_FriendlyName
IltmmAudioInput::get_TrebleRange
IltmmAudioInputs::get_BassRange
IltmmAudioInputs::get_Loudness
IltmmAudioInputs::get_MixLevel
IltmmAudioInputs::get_TrebleRange
IltmmAudioInputs::put_Loudness
IltmmAudioInputs::put_MixLevel
IltmmCapture::get_AudioBufferSize
IltmmCapture::get_AudioCompressors
IltmmCapture::get_AudioProcessors
IltmmCapture::get_AudioRenderers
IltmmCapture::get_AudioDevices
IltmmCapture::get_AverageFrameSize
IltmmCapture::get_CaptureVCRControl
IltmmCapture::get_CloseCaptionAvailable
IltmmCapture::get_CloseCaptioning
IltmmCapture::get_DVDecoderResolution
IltmmCapture::get_FullScreenMode
IltmmCapture::get_MasterStream
IltmmCapture::get_NumNotDropped
IltmmCapture::get_PreviewSource
IltmmCapture::get_SelectedAudioProcessors
IltmmCapture::get_SelectedVideoProcessors
IltmmCapture::get_ShowDialogPreview
IltmmCapture::get_TargetDevices
IltmmCapture::get_TargetFormat
IltmmCapture::get_TargetFormats
IltmmCapture::get_TargetObject
IltmmCapture::get_TargetStream
IltmmCapture::get_TargetVCRControl
IltmmCapture::get_UseFrameRate
IltmmCapture::get_UseTimeLimit
IltmmCapture::get_VideoCaptureSizes
IltmmCapture::get_VideoCompressors
IltmmCapture::get_VideoProcessors
IltmmCapture::get_VideoDevices
IltmmCapture::get_VideoWindowFrame
IltmmCapture::get_VideoWindowHandle
IltmmCapture::get_VideoWindowHeight
IltmmCapture::get_VideoWindowLeft
IltmmCapture::get_VideoWindowSizeMode
IltmmCapture::get_VideoWindowTop
IltmmCapture::get_VideoWindowWidth
IltmmCapture::get_WMCertificate
IltmmCapture::GetSubObjectDispatch
IltmmCapture::IsPreviewTapSupported
IltmmCapture::put_AudioBufferSize
IltmmCapture::put_CloseCaptioning
IltmmCapture::put_DVDecoderResolution
IltmmCapture::put_FullScreenMode
IltmmCapture::put_MasterStream
IltmmCapture::put_PreviewSource
IltmmCapture::put_ShowDialogPreview
IltmmCapture::put_TargetFormat
IltmmCapture::put_TargetObject
IltmmCapture::put_TargetStream
IltmmCapture::put_UseFrameRate
IltmmCapture::put_UseTimeLimit
IltmmCapture::put_VideoWindowFrame
IltmmCapture::put_VideoWindowSizeMode
IltmmCapture::put_WMCertificate
IltmmCapture::SetVideoWindowPos
IltmmCapture::ToggleCloseCaptioning
IltmmCapture::ToggleFullScreenMode
IltmmCaptureSize::get_Selected
IltmmCaptureSize::put_Selected
IltmmCaptureSizes::get_Selection
IltmmCaptureSizes::put_Selection
IltmmCompressors::get_Selection
IltmmCompressors::put_Selection
IltmmCompressor::get_FriendlyName
IltmmConvert::get_AllowedStreams
IltmmConvert::get_AudioCompressors
IltmmConvert::get_AudioProcessors
IltmmConvert::get_ConvertError
IltmmConvert::get_DVDecoderResolution
IltmmConvert::get_PercentComplete
IltmmConvert::get_RenderedStreams
IltmmConvert::get_SelectedAudioProcessors
IltmmConvert::get_SelectedVideoProcessors
IltmmConvert::get_SelectionEnd
IltmmConvert::get_SelectionStart
IltmmConvert::get_SourceAudioFormat
IltmmConvert::get_SourceAudioType
IltmmConvert::get_SourceHGlobal
IltmmConvert::get_SourceObject
IltmmConvert::get_SourceStream
IltmmConvert::get_SourceVideoFOURCC
IltmmConvert::get_SourceVideoType
IltmmConvert::get_TargetDevices
IltmmConvert::get_TargetFormat
IltmmConvert::get_TargetFormats
IltmmConvert::get_TargetObject
IltmmConvert::get_TargetStream
IltmmConvert::get_TargetVCRControl
IltmmConvert::get_UnrenderedStreams
IltmmConvert::get_VideoCompressors
IltmmConvert::get_VideoProcessors
IltmmConvert::get_WMCertificate
IltmmConvert::GetSubObjectDispatch
IltmmConvert::put_AllowedStreams
IltmmConvert::put_DVDecoderResolution
IltmmConvert::put_SelectionEnd
IltmmConvert::put_SelectionStart
IltmmConvert::put_SourceHGlobal
IltmmConvert::put_SourceObject
IltmmConvert::put_SourceStream
IltmmConvert::put_TargetFormat
IltmmConvert::put_TargetObject
IltmmConvert::put_TargetStream
IltmmConvert::put_WMCertificate
IltmmCaptureInputs::get_Selection
IltmmCaptureInputs::put_Selection
IltmmCaptureInput::get_Selected
IltmmCaptureInput::put_Selected
IltmmMediaSampleDisp::get_ActualDataLength
IltmmMediaSampleDisp::get_Buffer
IltmmMediaSampleDisp::get_BufferSize
IltmmMediaSampleDisp::get_Discontinuity
IltmmMediaSampleDisp::get_Preroll
IltmmMediaSampleDisp::get_SyncPoint
IltmmMediaSampleDisp::GetMediaTime
IltmmMediaSampleDisp::GetMediaType
IltmmMediaSampleDisp::put_ActualDataLength
IltmmMediaSampleDisp::put_Discontinuity
IltmmMediaSampleDisp::put_Preroll
IltmmMediaSampleDisp::put_SyncPoint
IltmmMediaSampleDisp::ResetMediaTime
IltmmMediaSampleDisp::ResetTime
IltmmMediaSampleDisp::SetMediaTime
IltmmMediaSampleDisp::SetMediaType
IltmmMediaTypeDisp::get_FixedSizeSamples
IltmmMediaTypeDisp::get_Format
IltmmMediaTypeDisp::get_FormatSize
IltmmMediaTypeDisp::get_FormatType
IltmmMediaTypeDisp::get_SampleSize
IltmmMediaTypeDisp::get_Subtype
IltmmMediaTypeDisp::get_TemporalCompression
IltmmMediaTypeDisp::GetFormatData
IltmmMediaTypeDisp::GetPortableType
IltmmMediaTypeDisp::put_FixedSizeSamples
IltmmMediaTypeDisp::put_FormatSize
IltmmMediaTypeDisp::put_FormatType
IltmmMediaTypeDisp::put_SampleSize
IltmmMediaTypeDisp::put_Subtype
IltmmMediaTypeDisp::put_TemporalCompression
IltmmMediaTypeDisp::SetFormatData
IltmmMediaTypeDisp::SetPortableType
IltmmObjectWrapper::GetWrappedObject
IltmmObjectWrapper::SetWrappedObject
IltmmPlay::CheckSeekingCapabilities
IltmmPlay::get_AudioProcessors
IltmmPlay::get_CloseCaptioning
IltmmPlay::get_CurrentFramePosition
IltmmPlay::get_CurrentPosition
IltmmPlay::get_CurrentTrackingPosition
IltmmPlay::get_DVDecoderResolution
IltmmPlay::get_RenderedStreams
IltmmPlay::get_SelectedAudioProcessors
IltmmPlay::get_SelectedVideoProcessors
IltmmPlay::get_SourceAudioFormat
IltmmPlay::get_SourceAudioType
IltmmPlay::get_SourceVideoFOURCC
IltmmPlay::get_SourceVideoType
IltmmPlay::get_TrackingSelectionEnd
IltmmPlay::get_TrackingSelectionStart
IltmmPlay::get_UnrenderedStreams
IltmmPlay::get_VideoProcessors
IltmmPlay::get_VideoWindowFrame
IltmmPlay::get_VideoWindowHandle
IltmmPlay::get_VideoWindowHeight
IltmmPlay::get_VideoWindowLeft
IltmmPlay::get_VideoWindowSizeMode
IltmmPlay::get_VideoWindowWidth
IltmmPlay::GetSubObjectDispatch
IltmmPlay::put_CloseCaptioning
IltmmPlay::put_CurrentFramePosition
IltmmPlay::put_CurrentPosition
IltmmPlay::put_CurrentTrackingPosition
IltmmPlay::put_DVDecoderResolution
IltmmPlay::put_VideoWindowFrame
IltmmPlay::put_VideoWindowSizeMode
IltmmPlay::ToggleCloseCaptioning
IltmmPlay::ToggleFullScreenMode
IltmmProcessor::get_FriendlyName
IltmmRenderer::get_FriendlyName
IltmmSampleSource::DeliverEndOfStream
IltmmSampleSource::DeliverSample
IltmmSampleSource::GetMediaType
IltmmSampleSource::GetSampleBuffer
IltmmSampleSource::SetMediaType
IltmmSampleTarget::GetAcceptedMediaType
IltmmSampleTarget::GetConnectedMediaType
IltmmSampleTarget::SetAcceptedMediaType
IltmmTargetDevices::get_Selection
IltmmTargetDevices::put_Selection
IltmmTargetDevice::get_FriendlyName
IltmmTargetDevice::get_Selected
IltmmTargetDevice::put_Selected
IltmmVCRControl::FastestForward
IltmmVCRControl::FastestReverse
IltmmVCRControl::get_DeviceType
IltmmVCRControl::get_MediaType
IltmmVCRControl::PauseRecording
IltmmVCRControl::SlowestForward
IltmmVCRControl::SlowestReverse
IltmmWMMutualExclusion::AddStream
IltmmWMMutualExclusion::get_StreamCount
IltmmWMMutualExclusion::get_Type
IltmmWMMutualExclusion::GetStream
IltmmWMMutualExclusion::put_Type
IltmmWMMutualExclusion::RemoveStream
IltmmTVTuner::get_AudioFrequency
IltmmTVTuner::get_AudioSubChannel
IltmmTVTuner::get_AvailableModes
IltmmTVTuner::get_AvailableTVFormats
IltmmTVTuner::get_ConnectInput
IltmmTVTuner::get_NumInputConnections
IltmmTVTuner::get_SignalPresent
IltmmTVTuner::get_VideoFrequency
IltmmTVTuner::get_VideoSubChannel
IltmmTVTuner::put_ConnectInput
IltmmTargetFormat::get_AudioCompressor
IltmmTargetFormat::get_ReadOnly
IltmmTargetFormat::get_Selected
IltmmTargetFormat::get_SinkSubType
IltmmTargetFormat::get_VideoCompressor
IltmmTargetFormat::put_AudioCompressor
IltmmTargetFormat::put_Selected
IltmmTargetFormat::put_SinkSubType
IltmmTargetFormat::put_VideoCompressor
IltmmTargetFormats::get_Selection
IltmmTargetFormats::put_Selection
IltmmWMProfile::AddMutualExclusion
IltmmWMProfile::CreateNewMutualExclusion
IltmmWMProfile::CreateNewStream
IltmmWMProfile::get_Description
IltmmWMProfile::get_MutualExclusionCount
IltmmWMProfile::get_StreamCount
IltmmWMProfile::GetMutualExclusion
IltmmWMProfile::GetStreamByNumber
IltmmWMProfile::put_Description
IltmmWMProfile::ReconfigStream
IltmmWMProfile::RemoveMutualExclusion
IltmmWMProfile::RemoveStreamByNumber
IltmmWMProfileManager::CreateEmptyProfile
IltmmWMProfileManager::get_SystemProfileCount
IltmmWMProfileManager::get_SystemProfileVersion
IltmmWMProfileManager::GetCodecFormat
IltmmWMProfileManager::GetCodecFormatCount
IltmmWMProfileManager::GetCodecFormatDesc
IltmmWMProfileManager::GetCodecInfoCount
IltmmWMProfileManager::GetCodecName
IltmmWMProfileManager::LoadProfileByData
IltmmWMProfileManager::LoadProfileByID
IltmmWMProfileManager::LoadSystemProfile
IltmmWMProfileManager::put_SystemProfileVersion
IltmmWMProfileManager::SaveProfile
IltmmWMStreamConfig::get_Bitrate
IltmmWMStreamConfig::get_BufferWindow
IltmmWMStreamConfig::get_ConnectionName
IltmmWMStreamConfig::get_MaxKeyFrameSpacing
IltmmWMStreamConfig::get_Quality
IltmmWMStreamConfig::get_StreamName
IltmmWMStreamConfig::get_StreamNumber
IltmmWMStreamConfig::get_StreamType
IltmmWMStreamConfig::GetMediaType
IltmmWMStreamConfig::put_Bitrate
IltmmWMStreamConfig::put_BufferWindow
IltmmWMStreamConfig::put_ConnectionName
IltmmWMStreamConfig::put_MaxKeyFrameSpacing
IltmmWMStreamConfig::put_Quality
IltmmWMStreamConfig::put_StreamName