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- file := "test.mp4"
- video_bitrate := 2000000
- video_fps := 25
- duration := 5
- capture_cursor := true
- audiodevice := "CABLE Output (VB-Audio Virtual Cable)"
- ; SourceReader_MF_LOW_LATENCY := "turnOff"
- ; SinkWriter_MF_LOW_LATENCY := "turnOff"
- ; SinkWriter_MF_SINK_WRITER_DISABLE_THROTTLING := "turnOff"
- setbatchlines -1
- Global pSinkWriter, SourceReader, audioStreamIndex, Flush, IMFSourceReaderCallback, IMFTransform, pTransform, MFT_OUTPUT_DATA_BUFFER, cbOutBytes
- d3d := Direct3DCreate9(D3D_SDK_VERSION := 32)
- if !d3d
- {
- MsgBox, 16, Error, Direct3DCreate9 failed.
- ExitApp
- }
- VarSetCapacity(D3DDISPLAYMODE, 16, 0)
- IDirect3D9_GetAdapterDisplayMode(d3d, D3DADAPTER_DEFAULT := 0, &D3DDISPLAYMODE)
- Windowed := true
- BackBufferCount := 1
- height := NumGet(D3DDISPLAYMODE, 4, "uint")
- width := NumGet(D3DDISPLAYMODE, 0, "uint")
- SwapEffect := 1 ; D3DSWAPEFFECT_DISCARD
- hDeviceWindow := 0
- VarSetCapacity(D3DPRESENT_PARAMETERS, 48+2*A_PtrSize, 0)
- NumPut(width, D3DPRESENT_PARAMETERS, 0)
- NumPut(height, D3DPRESENT_PARAMETERS, 4)
- NumPut(BackBufferCount, D3DPRESENT_PARAMETERS, 12)
- NumPut(SwapEffect, D3DPRESENT_PARAMETERS, 24)
- NumPut(hDeviceWindow, D3DPRESENT_PARAMETERS, 24+A_PtrSize)
- NumPut(Windowed, D3DPRESENT_PARAMETERS, 24+2*A_PtrSize)
- IDirect3D9_CreateDevice(d3d, D3DADAPTER_DEFAULT := 0, D3DDEVTYPE_HAL := 1, 0, D3DCREATE_SOFTWARE_VERTEXPROCESSING := 0x00000020, &D3DPRESENT_PARAMETERS, device)
- IDirect3DDevice9_CreateOffscreenPlainSurface(device, width, height, D3DFMT_A8R8G8B8 := 21, D3DPOOL_SYSTEMMEM := 2, surface, 0)
- Release(d3d)
- d3d := ""
- LOAD_DLL_Mf_Mfplat_Mfreadwrite()
- MFStartup(version := 2, MFSTARTUP_FULL := 0)
- if (ShowAllAudioDevicesNames = "")
- {
- VarSetCapacity(MFT_REGISTER_TYPE_INFO, 32, 0)
- DllCall("RtlMoveMemory", "ptr", &MFT_REGISTER_TYPE_INFO, "ptr", MF_GUID(GUID, "MFMediaType_Video"), "ptr", 16)
- DllCall("RtlMoveMemory", "ptr", &MFT_REGISTER_TYPE_INFO + 16, "ptr", MF_GUID(GUID, "MFVideoFormat_H264"), "ptr", 16)
- hardware_encoder := MFTEnumEx(MF_GUID(GUID, "MFT_CATEGORY_VIDEO_ENCODER"), MFT_ENUM_FLAG_HARDWARE := 0x04|MFT_ENUM_FLAG_SORTANDFILTER := 0x40, 0, &MFT_REGISTER_TYPE_INFO)
- msgbox % "hardware-encoder - " ((hardware_encoder != "") ? hardware_encoder : "none")
- if (x1 != "")
- {
- checkCoordinates(x1, x2, y1, y2, hardware_encoder)
- width := x2-x1
- height := y2-y1
- VarSetCapacity(RECT, 16, 0)
- NumPut(x1, RECT, 0, "int")
- NumPut(y1, RECT, 4, "int")
- NumPut(x2, RECT, 8, "int")
- NumPut(y2, RECT, 12, "int")
- }
- if (hardware_encoder != "")
- {
- MFCreateAttributes(pMFAttributes, 4)
- IMFAttributes_SetUINT32(pMFAttributes, MF_GUID(GUID, "MF_READWRITE_ENABLE_HARDWARE_TRANSFORMS"), true)
- }
- else
- MFCreateAttributes(pMFAttributes, 3)
- IMFAttributes_SetGUID(pMFAttributes, MF_GUID(GUID, "MF_TRANSCODE_CONTAINERTYPE"), MF_GUID(GUID1, "MFTranscodeContainerType_MPEG4"))
- if (SinkWriter_MF_SINK_WRITER_DISABLE_THROTTLING != "turnOff")
- IMFAttributes_SetUINT32(pMFAttributes, MF_GUID(GUID, "MF_SINK_WRITER_DISABLE_THROTTLING"), true)
- if (SinkWriter_MF_LOW_LATENCY != "turnOff")
- IMFAttributes_SetUINT32(pMFAttributes, MF_GUID(GUID, "MF_LOW_LATENCY"), true)
- MFCreateSinkWriterFromURL(file, 0, pMFAttributes, pSinkWriter)
- Release(pMFAttributes)
- pMFAttributes := ""
- loop 2 ; 1 - input, 2 - output
- {
- MFCreateMediaType(pMediaType%A_Index%)
- IMFAttributes_SetGUID(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_MAJOR_TYPE"), MF_GUID(GUID1, "MFMediaType_Video"))
- if (A_Index = 1)
- {
- if (A_OSVersion = "WIN_7") or !InStr(hardware_encoder, "NVIDIA") or ((x1 != "") and (CaptureCoordinatesWithCPU = true))
- IMFAttributes_SetGUID(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_SUBTYPE"), MF_GUID(GUID1, "MFVideoFormat_RGB32"))
- else
- IMFAttributes_SetGUID(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_SUBTYPE"), MF_GUID(GUID1, "MFVideoFormat_ARGB32"))
- }
- else
- {
- IMFAttributes_SetGUID(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_SUBTYPE"), MF_GUID(GUID1, "MFVideoFormat_H264"))
- IMFAttributes_SetUINT32(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_AVG_BITRATE"), video_bitrate)
- }
- IMFAttributes_SetUINT32(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_INTERLACE_MODE"), MFVideoInterlace_Progressive := 2)
- IMFAttributes_SetUINT64(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_FRAME_SIZE"), (width<<32)|height)
- IMFAttributes_SetUINT64(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_FRAME_RATE"), (video_fps<<32)|1)
- IMFAttributes_SetUINT64(pMediaType%A_Index%, MF_GUID(GUID, "MF_MT_PIXEL_ASPECT_RATIO"), (1<<32)|1)
- }
- IMFSinkWriter_AddStream(pSinkWriter, pMediaType2, videoStreamIndex)
- IMFSinkWriter_SetInputMediaType(pSinkWriter, videoStreamIndex, pMediaType1, 0)
- Release(pMediaType1)
- Release(pMediaType2)
- pMediaType1 := pMediaType2 := ""
- }
- if (audiodevice != "") or (ShowAllAudioDevicesNames != "")
- {
- NUM_CHANNELSMax := BITS_PER_SAMPLEMax := SAMPLES_PER_SECONDMax := BYTES_PER_SECONDMax := StreamNumberAudio := TypeNumberAudio := AudioSources := ""
- IMFSourceReaderCallback := IMFSourceReaderCallback_new()
- MFCreateAttributes(pMFAttributes, 1)
- IMFAttributes_SetGUID(pMFAttributes, MF_GUID(GUID, "MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE"), MF_GUID(GUID1, "MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE_AUDCAP_GUID"))
- MFEnumDeviceSources(pMFAttributes, pppSourceActivate, pcSourceActivate)
- Loop % pcSourceActivate
- {
- IMFActivate := NumGet(pppSourceActivate + (A_Index - 1)*A_PtrSize)
- devicename := IMFActivate_GetAllocatedString(IMFActivate, MF_GUID(GUID, "MF_DEVSOURCE_ATTRIBUTE_FRIENDLY_NAME"))
- if ShowAllAudioDevicesNames
- Audiodevicenames .= devicename "`n"
- else if (devicename = Audiodevice)
- IMFActivate_ActivateObject(IMFActivate, IMFMediaSource := "{279a808d-aec7-40c8-9c6b-a6b492c78a66}", MediaSourceAudio)
- Release(IMFActivate)
- IMFActivate := ""
- }
- DllCall("ole32\CoTaskMemFree", "ptr", pppSourceActivate)
- Release(pMFAttributes)
- pMFAttributes := ""
- if ShowAllAudioDevicesNames
- {
- if (Audiodevicenames = "")
- Audiodevicenames .= "None`n"
- msgbox % clipboard := "Audio:`n" Audiodevicenames
- ExitApp
- }
- if (MediaSourceAudio = "")
- {
- msgbox % "Cannot find Audio device - """ Audiodevice """"
- ExitApp
- }
- if (hardware_encoder != "")
- {
- MFCreateAttributes(pMFAttributes, 3)
- IMFAttributes_SetUINT32(pMFAttributes, MF_GUID(GUID, "MF_READWRITE_ENABLE_HARDWARE_TRANSFORMS"), true)
- }
- else
- MFCreateAttributes(pMFAttributes, 2)
- if (SourceReader_MF_LOW_LATENCY != "turnOff")
- IMFAttributes_SetUINT32(pMFAttributes, MF_GUID(GUID, "MF_LOW_LATENCY"), true)
- IMFAttributes_SetUnknown(pMFAttributes, MF_GUID(GUID, "MF_SOURCE_READER_ASYNC_CALLBACK"), IMFSourceReaderCallback)
- MFCreateSourceReaderFromMediaSource(MediaSourceAudio, pMFAttributes, SourceReader)
- loop
- {
- n := A_Index - 1
- if (IMFSourceReader_GetNativeMediaType(SourceReader, n, 0, ppMediaType) = "MF_E_INVALIDSTREAMNUMBER")
- break
- Release(ppMediaType)
- ppMediaType := ""
- loop
- {
- k := A_Index - 1
- if (IMFSourceReader_GetNativeMediaType(SourceReader, n, k, ppMediaType) = "MF_E_NO_MORE_TYPES")
- break
- IMFAttributes_GetGUID(ppMediaType, MF_GUID(GUID, "MF_MT_MAJOR_TYPE"), pguidValue)
- if (MemoryDifference(&pguidValue, MF_GUID(GUID, "MFMediaType_Audio"), 16) = 0)
- {
- IMFAttributes_GetGUID(ppMediaType, MF_GUID(GUID, "MF_MT_SUBTYPE"), pguidValueSubType)
- AudioSources .= Format("0x{:x}", NumGet(pguidValueSubType, 0, "int")) "`n"
- if (MemoryDifference(&pguidValueSubType, MF_GUID(GUID, "MFAudioFormat_PCM"), 16) = 0) or (MemoryDifference(&pguidValueSubType, MF_GUID(GUID, "MFAudioFormat_Float"), 16) = 0)
- {
- if (IMFAttributes_GetUINT32(ppMediaType, MF_GUID(GUID, "MF_MT_AUDIO_AVG_BYTES_PER_SECOND"), BYTES_PER_SECOND) = "MF_E_ATTRIBUTENOTFOUND")
- BYTES_PER_SECOND := 0
- if (IMFAttributes_GetUINT32(ppMediaType, MF_GUID(GUID, "MF_MT_AUDIO_BITS_PER_SAMPLE"), BITS_PER_SAMPLE) = "MF_E_ATTRIBUTENOTFOUND")
- BITS_PER_SAMPLE := 0
- if (IMFAttributes_GetUINT32(ppMediaType, MF_GUID(GUID, "MF_MT_AUDIO_SAMPLES_PER_SECOND"), SAMPLES_PER_SECOND) = "MF_E_ATTRIBUTENOTFOUND")
- SAMPLES_PER_SECOND := 0
- if (IMFAttributes_GetUINT32(ppMediaType, MF_GUID(GUID, "MF_MT_AUDIO_NUM_CHANNELS"), NUM_CHANNELS) = "MF_E_ATTRIBUTENOTFOUND")
- NUM_CHANNELS := 0
- if (InStr(A_OSVersion, "W") and (((NUM_CHANNELSMax != 1) and (NUM_CHANNELSMax != 2) and (NUM_CHANNELS > 0)) or ((NUM_CHANNELSMax = 1) and (NUM_CHANNELS = 2)))) or (!InStr(A_OSVersion, "W") and (((NUM_CHANNELSMax < 2) and (NUM_CHANNELS > NUM_CHANNELSMax)) or ((NUM_CHANNELSMax = 2) and (NUM_CHANNELS = 6)) or ((NUM_CHANNELSMax > 2) and (NUM_CHANNELSMax != 6) and ((NUM_CHANNELS = 2) or (NUM_CHANNELS = 6))))) or ((NUM_CHANNELS = NUM_CHANNELSMax) and (BITS_PER_SAMPLEMax != 16) and ((BITS_PER_SAMPLE = 16) or (BITS_PER_SAMPLE > BITS_PER_SAMPLEMax))) or ((NUM_CHANNELS = NUM_CHANNELSMax) and (BITS_PER_SAMPLE = BITS_PER_SAMPLEMax) and (SAMPLES_PER_SECONDMax != 44100) and (SAMPLES_PER_SECONDMax != 48000) and ((SAMPLES_PER_SECOND = 44100) or (SAMPLES_PER_SECOND > SAMPLES_PER_SECONDMax))) or ((SAMPLES_PER_SECONDMax != 48000) and (SAMPLES_PER_SECOND = 48000)) or ((NUM_CHANNELS = NUM_CHANNELSMax) and (BITS_PER_SAMPLE = BITS_PER_SAMPLEMax) and (SAMPLES_PER_SECOND = SAMPLES_PER_SECONDMax) and (BYTES_PER_SECOND > BYTES_PER_SECONDMax))
- {
- if (MemoryDifference(&pguidValueSubType, MF_GUID(GUID, "MFAudioFormat_PCM"), 16) = 0)
- MFAudioFormat := "MFAudioFormat_PCM"
- else
- MFAudioFormat := "MFAudioFormat_Float"
- NUM_CHANNELSMax := NUM_CHANNELS
- BITS_PER_SAMPLEMax := BITS_PER_SAMPLE
- SAMPLES_PER_SECONDMax := SAMPLES_PER_SECOND
- BYTES_PER_SECONDMax := BYTES_PER_SECOND
- StreamNumberAudio := n
- TypeNumberAudio := k
- }
- }
- }
- Release(ppMediaType)
- ppMediaType := ""
- }
- }
- if (StreamNumberAudio = "")
- {
- Sort, AudioSources, U
- msgbox % "Current AudioSources not supported:`n" AudioSources
- ExitApp
- }
- IMFSourceReader_SetStreamSelection(SourceReader, MF_SOURCE_READER_ALL_STREAMS := 0xFFFFFFFE, false)
- IMFSourceReader_SetStreamSelection(SourceReader, StreamNumberAudio, true)
- Release(pMFAttributes)
- pMFAttributes := ""
- if (NUM_CHANNELSMax = 0)
- NUM_CHANNELS := 1
- else if (NUM_CHANNELSMax > 2) and (NUM_CHANNELSMax < 6)
- NUM_CHANNELS := 2
- else if (NUM_CHANNELSMax >= 6)
- {
- if !InStr(A_OSVersion, "W")
- NUM_CHANNELS := 6
- else
- NUM_CHANNELS := 2
- }
- if (SAMPLES_PER_SECONDMax < 44100)
- SAMPLES_PER_SECOND := 44100
- else if (SAMPLES_PER_SECONDMax > 44100)
- SAMPLES_PER_SECOND := 48000
- loop 2 ; 1 - input, 2 - output
- {
- MFCreateMediaType(pMediaTypeAudio%A_Index%)
- IMFAttributes_SetGUID(pMediaTypeAudio%A_Index%, MF_GUID(GUID, "MF_MT_MAJOR_TYPE"), MF_GUID(GUID1, "MFMediaType_Audio"))
- if (A_Index = 1)
- IMFAttributes_SetGUID(pMediaTypeAudio%A_Index%, MF_GUID(GUID, "MF_MT_SUBTYPE"), MF_GUID(GUID1, "MFAudioFormat_PCM"))
- else
- {
- IMFAttributes_SetGUID(pMediaTypeAudio%A_Index%, MF_GUID(GUID, "MF_MT_SUBTYPE"), MF_GUID(GUID1, "MFAudioFormat_AAC"))
- IMFAttributes_SetUINT32(pMediaTypeAudio%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_AVG_BYTES_PER_SECOND"), 20000)
- }
- IMFAttributes_SetUINT32(pMediaTypeAudio%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_BITS_PER_SAMPLE"), 16)
- IMFAttributes_SetUINT32(pMediaTypeAudio%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_SAMPLES_PER_SECOND"), SAMPLES_PER_SECOND)
- IMFAttributes_SetUINT32(pMediaTypeAudio%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_NUM_CHANNELS"), NUM_CHANNELS)
- }
- IMFSinkWriter_AddStream(pSinkWriter, pMediaTypeAudio2, audioStreamIndex)
- IMFSinkWriter_SetInputMediaType(pSinkWriter, audioStreamIndex, pMediaTypeAudio1, 0)
- if (IMFSourceReader_SetCurrentMediaType(SourceReader, StreamNumberAudio, 0, pMediaTypeAudio1) = "MF_E_TOPO_CODEC_NOT_FOUND")
- {
- LOAD_DLL_Resampledmo_Mfaacenc()
- IMFTransform := 1
- cbOutBytes := 100000
- loop 2 ; 1 - input, 2 - output
- {
- MFCreateMediaType(pMedia%A_Index%)
- IMFAttributes_SetGUID(pMedia%A_Index%, MF_GUID(GUID, "MF_MT_MAJOR_TYPE"), MF_GUID(GUID1, "MFMediaType_Audio"))
- IMFAttributes_SetGUID(pMedia%A_Index%, MF_GUID(GUID, "MF_MT_SUBTYPE"), MF_GUID(GUID1, MFAudioFormat))
- IMFAttributes_SetUINT32(pMedia%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_BITS_PER_SAMPLE"), BITS_PER_SAMPLEMax)
- IMFAttributes_SetUINT32(pMedia%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_NUM_CHANNELS"), NUM_CHANNELSMax)
- IMFAttributes_SetUINT32(pMedia%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_SAMPLES_PER_SECOND"), SAMPLES_PER_SECONDMax)
- IMFAttributes_SetUINT32(pMedia%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_BLOCK_ALIGNMENT"), NUM_CHANNELSMax*BITS_PER_SAMPLEMax//8)
- IMFAttributes_SetUINT32(pMedia%A_Index%, MF_GUID(GUID, "MF_MT_AUDIO_AVG_BYTES_PER_SECOND"), SAMPLES_PER_SECONDMax*NUM_CHANNELSMax*BITS_PER_SAMPLEMax//8)
- IMFAttributes_SetUINT32(pMedia%A_Index%, MF_GUID(GUID, "MF_MT_ALL_SAMPLES_INDEPENDENT"), true)
- if (A_Index = 1)
- MFAudioFormat := "MFAudioFormat_PCM", BITS_PER_SAMPLEMax := 16, NUM_CHANNELSMax := NUM_CHANNELS, SAMPLES_PER_SECONDMax := SAMPLES_PER_SECOND
- }
- spTransformUnk := ComObjCreate(CLSID_CResamplerMediaObject := "{f447b69e-1884-4a7e-8055-346f74d6edb3}", IID_IUnknown := "{00000000-0000-0000-C000-000000000046}")
- pTransform := ComObjQuery(spTransformUnk, IID_IMFTransform := "{bf94c121-5b05-4e6f-8000-ba598961414d}")
- spResamplerProps := ComObjQuery(spTransformUnk, IID_IWMResamplerProps := "{E7E9984F-F09F-4da4-903F-6E2E0EFE56B5}")
- IWMResamplerProps_SetHalfFilterLength(spResamplerProps, 60)
- IMFTransform_SetInputType(pTransform, 0, pMedia1, 0)
- IMFTransform_SetOutputType(pTransform, 0, pMedia2, 0)
- IMFTransform_GetInputStatus(pTransform, 0, mftStatus)
- if (mftStatus != 1) ; MFT_INPUT_STATUS_ACCEPT_DATA
- {
- msgbox IMFTransform_GetInputStatus not accept data
- ExitApp
- }
- IMFTransform_ProcessMessage(pTransform, MFT_MESSAGE_COMMAND_FLUSH := 0, 0)
- IMFTransform_ProcessMessage(pTransform, MFT_MESSAGE_NOTIFY_BEGIN_STREAMING := 0x10000000, 0)
- IMFTransform_ProcessMessage(pTransform, MFT_MESSAGE_NOTIFY_START_OF_STREAM := 0x10000003, 0)
- Release(pMedia1)
- Release(pMedia2)
- pMedia1 := pMedia2 := ""
- }
- Release(pMediaTypeAudio1)
- Release(pMediaTypeAudio2)
- pMediaTypeAudio1 := pMediaTypeAudio2 := ""
- }
- IMFSinkWriter_BeginWriting(pSinkWriter)
- video_frame_duration := 10000000/video_fps
- video_frame_count := duration*video_fps
- cbWidth := 4 * width
- cbBuffer := cbWidth * height
- rtStart := 0
- fps := 1000/video_fps
- loop
- {
- if (A_Index = 1)
- timeElapsed := A_TickCount
- else
- {
- loop
- {
- if (A_TickCount - timeElapsed >= fps)
- {
- timeElapsed+=fps
- break
- }
- sleep 10
- }
- }
- IDirect3DDevice9_GetFrontBufferData(device, 0, surface)
- if (capture_cursor = true)
- {
- VarSetCapacity(CURSORINFO, cbSize := 16 + A_PtrSize, 0)
- NumPut(cbSize, CURSORINFO, 0, "uint")
- if DllCall("GetCursorInfo", "ptr", &CURSORINFO) and (NumGet(CURSORINFO, 4, "uint") = 1) ; CURSOR_SHOWING
- {
- hCursor := NumGet(CURSORINFO, 8)
- xCursor := NumGet(CURSORINFO, 8 + A_PtrSize, "int")
- yCursor := NumGet(CURSORINFO, 12 + A_PtrSize, "int")
- VarSetCapacity(ICONINFO, 8 + A_PtrSize*3, 0)
- DllCall("GetIconInfo", "ptr", hCursor, "ptr", &ICONINFO)
- xHotspot := NumGet(ICONINFO, 4, "uint")
- yHotspot := NumGet(ICONINFO, 8, "uint")
- hbmMask := NumGet(ICONINFO, 8 + A_PtrSize)
- hbmColor := NumGet(ICONINFO, 8 + A_PtrSize*2)
- IDirect3DSurface9_GetDC(surface, hdc)
- DllCall("DrawIconEx", "ptr", hdc, "int", xCursor - xHotspot, "int", yCursor - yHotspot, "ptr", hCursor, "int", 0, "int", 0, "uint", 0, "ptr", 0, "uint", DI_NORMAL := 0x0003 | DI_DEFAULTSIZE := 0x0008)
- if hbmMask
- DllCall("DeleteObject", "ptr", hbmMask)
- if hbmColor
- DllCall("DeleteObject", "ptr", hbmColor)
- hbmMask := hbmColor := ""
- IDirect3DSurface9_ReleaseDC(surface, hdc)
- }
- }
- VarSetCapacity(D3DLOCKED_RECT, A_PtrSize*2, 0)
- if (x1 = "")
- IDirect3DSurface9_LockRect(surface, &D3DLOCKED_RECT, 0, 0)
- else
- IDirect3DSurface9_LockRect(surface, &D3DLOCKED_RECT, &RECT, 0)
- pitch := NumGet(D3DLOCKED_RECT, 0, "int")
- pBits := NumGet(D3DLOCKED_RECT, A_PtrSize, "ptr")
- MFCreateMemoryBuffer(cbBuffer, pBuffer)
- IMFMediaBuffer_Lock(pBuffer, pData, 0, 0)
- if (A_OSVersion = "WIN_7") or !InStr(hardware_encoder, "NVIDIA") or ((x1 != "") and (CaptureCoordinatesWithCPU = true)) or (Rotate = true)
- MFCopyImage(pData, cbWidth, pBits+(height-1)*pitch, pitch*-1, cbWidth, height)
- else
- MFCopyImage(pData, cbWidth, pBits, pitch, cbWidth, height)
- IMFMediaBuffer_Unlock(pBuffer)
- IMFMediaBuffer_SetCurrentLength(pBuffer, cbBuffer)
- MFCreateSample(pSample)
- IMFSample_AddBuffer(pSample, pBuffer)
- IMFSample_SetSampleTime(pSample, rtStart)
- IMFSample_SetSampleDuration(pSample, video_frame_duration)
- IMFSinkWriter_WriteSample(pSinkWriter, streamIndex, pSample)
- IDirect3DSurface9_UnlockRect(surface)
- Release(pSample)
- Release(pBuffer)
- pSample := pBuffer := ""
- if (A_Index = 1) and (audiodevice != "")
- IMFSourceReader_ReadSample(SourceReader, MF_SOURCE_READER_ANY_STREAM := 0xFFFFFFFE, 0, 0, 0, 0, 0)
- if (A_Index = video_frame_count)
- {
- if (audiodevice != "")
- {
- flush := 1
- loop
- {
- if (flush = "")
- break
- sleep 50
- }
- }
- break
- }
- rtStart += video_frame_duration
- }
- IMFSinkWriter_Finalize(pSinkWriter)
- if (audiodevice != "")
- {
- if (IMFTransform = 1)
- {
- Release(spResamplerProps)
- Release(pTransform)
- Release(spTransformUnk)
- spResamplerProps := pTransform := spTransformUnk := IMFTransform := ""
- }
- Release(MediaSourceAudio)
- MediaSourceAudio := ""
- }
- Release(pSinkWriter)
- Release(surface)
- Release(device)
- pSinkWriter := surface := device := ""
- MFShutdown()
- msgbox done
- ExitApp
- Direct3DCreate9(SDKVersion) {
- if !DllCall("GetModuleHandle","str","d3d9")
- DllCall("LoadLibrary","str","d3d9")
- return DllCall("d3d9\Direct3DCreate9", "uint", SDKVersion)
- }
- IDirect3D9_GetAdapterDisplayMode(this,Adapter,pMode)
- {
- hr := DllCall(NumGet(NumGet(this+0)+8*A_PtrSize),"ptr",this,"uint",Adapter,"ptr",pMode)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IDirect3D9_CreateDevice(this,Adapter,DeviceType,hFocusWindow,BehaviorFlags,pPresentationParameters,ByRef ppReturnedDeviceInterface)
- {
- hr := DllCall(NumGet(NumGet(this+0)+16*A_PtrSize),"ptr",this,"uint",Adapter,"uint",DeviceType,"ptr",hFocusWindow,"uint",BehaviorFlags,"ptr",pPresentationParameters,"ptr*",ppReturnedDeviceInterface)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IDirect3DDevice9_GetFrontBufferData(this,iSwapChain,pDestSurface)
- {
- hr := DllCall(NumGet(NumGet(this+0)+33*A_PtrSize),"ptr",this,"uint",iSwapChain,"ptr",pDestSurface)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IDirect3DDevice9_CreateOffscreenPlainSurface(this,Width,Height,Format,Pool,ByRef ppSurface,pSharedHandle)
- {
- hr := DllCall(NumGet(NumGet(this+0)+36*A_PtrSize),"ptr",this,"uint",Width,"uint",Height,"uint",Format,"uint",Pool,"ptr*",ppSurface,"ptr",pSharedHandle)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IDirect3DSurface9_LockRect(this,pLockedRect,pRect,Flags)
- {
- hr := DllCall(NumGet(NumGet(this+0)+13*A_PtrSize),"ptr",this,"ptr",pLockedRect,"ptr",pRect,"uint",Flags)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IDirect3DSurface9_UnlockRect(this)
- {
- hr := DllCall(NumGet(NumGet(this+0)+14*A_PtrSize),"ptr",this)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IDirect3DSurface9_GetDC(this, ByRef phdc)
- {
- hr := DllCall(NumGet(NumGet(this+0)+15*A_PtrSize),"ptr",this,"ptr*",phdc)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IDirect3DSurface9_ReleaseDC(this,phdc)
- {
- hr := DllCall(NumGet(NumGet(this+0)+16*A_PtrSize),"ptr",this,"ptr",phdc)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- LOAD_DLL_Mf_Mfplat_Mfreadwrite()
- {
- if !DllCall("GetModuleHandle","str","Mf")
- DllCall("LoadLibrary","Str", "Mf.dll", "ptr")
- if !DllCall("GetModuleHandle","str","Mfplat")
- DllCall("LoadLibrary","Str", "Mfplat.dll", "ptr")
- if !DllCall("GetModuleHandle","str","Mfreadwrite")
- DllCall("LoadLibrary","Str", "Mfreadwrite.dll", "ptr")
- }
- MFStartup(version, dwFlags)
- {
- hr := DllCall("Mfplat.dll\MFStartup", "uint", version, "uint", dwFlags)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFShutdown()
- {
- hr := DllCall("Mfplat.dll\MFShutdown")
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFTEnumEx(guidCategory, Flags, pInputType, pOutputType)
- {
- if (A_PtrSize = 8)
- hr := DllCall("Mfplat\MFTEnumEx", "ptr", guidCategory, "uint", Flags, "ptr", pInputType, "ptr", pOutputType, "ptr*", pppMFTActivate, "uint*", pnumMFTActivate)
- else
- hr := DllCall("Mfplat\MFTEnumEx", "uint64", NumGet(guidCategory+0, 0, "uint64"), "uint64", NumGet(guidCategory+0, 8, "uint64"), "uint", Flags, "ptr", pInputType, "ptr", pOutputType, "ptr*", pppMFTActivate, "uint*", pnumMFTActivate)
- loop % pnumMFTActivate
- {
- IMFActivate := NumGet(pppMFTActivate + (A_Index - 1)*A_PtrSize)
- if (A_Index = 1)
- hardware_encoder := IMFActivate_GetAllocatedString(IMFActivate, MF_GUID(GUID, "MFT_FRIENDLY_NAME_Attribute"))
- Release(IMFActivate)
- }
- DllCall("ole32\CoTaskMemFree", "ptr", pppMFTActivate)
- return hardware_encoder
- }
- MFCreateSinkWriterFromURL(pwszOutputURL, pByteStream, pAttributes, ByRef ppSinkWriter)
- {
- hr := DllCall("Mfreadwrite.dll\MFCreateSinkWriterFromURL", "str", pwszOutputURL, "ptr", pByteStream, "ptr", pAttributes, "ptr*", ppSinkWriter)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFCreateSourceReaderFromMediaSource(pMediaSource, pAttributes, ByRef ppSourceReader)
- {
- hr := DllCall("Mfreadwrite.dll\MFCreateSourceReaderFromMediaSource", "ptr", pMediaSource, "ptr", pAttributes, "ptr*", ppSourceReader)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFCreateMediaType(ByRef ppMFType)
- {
- hr := DllCall("Mfplat.dll\MFCreateMediaType", "ptr*", ppMFType)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFCreateAttributes(ByRef ppMFAttributes, cInitialSize)
- {
- hr := DllCall("Mfplat.dll\MFCreateAttributes", "ptr*", ppMFAttributes, "uint", cInitialSize)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFCreateSample(ByRef ppIMFSample)
- {
- hr := DllCall("Mfplat.dll\MFCreateSample", "ptr*", ppIMFSample)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFCreateMemoryBuffer(cbMaxLength, ByRef ppBuffer)
- {
- hr := DllCall("Mfplat.dll\MFCreateMemoryBuffer", "uint", cbMaxLength, "ptr*", ppBuffer)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFCopyImage(pDest, lDestStride, pSrc, lSrcStride, dwWidthInBytes, dwLines)
- {
- hr := DllCall("Mfplat.dll\MFCopyImage", "ptr", pDest, "int", lDestStride, "ptr", pSrc, "int", lSrcStride, "uint", dwWidthInBytes, "uint", dwLines)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFEnumDeviceSources(pAttributes, ByRef pppSourceActivate, ByRef pcSourceActivate)
- {
- hr := DllCall("Mf.dll\MFEnumDeviceSources", "ptr", pAttributes, "ptr*", pppSourceActivate, "uint*", pcSourceActivate)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFCreateCollection(ByRef ppIMFCollection)
- {
- hr := DllCall("Mfplat.dll\MFCreateCollection", "ptr*", ppIMFCollection)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MFCreateAggregateSource(pSourceCollection, ByRef ppAggSource)
- {
- hr := DllCall("Mf.dll\MFCreateAggregateSource", "ptr", pSourceCollection, "ptr*", ppAggSource)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSourceReader_SetCurrentMediaType(this, dwStreamIndex, pdwReserved, pMediaType)
- {
- hr := DllCall(NumGet(NumGet(this+0)+7*A_PtrSize), "ptr", this, "uint", dwStreamIndex, "uint", pdwReserved, "ptr", pMediaType)
- if hr or ErrorLevel
- {
- if (hr&=0xFFFFFFFF) = 0xC00D5212 ; MF_E_TOPO_CODEC_NOT_FOUND
- return "MF_E_TOPO_CODEC_NOT_FOUND"
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- }
- IMFSourceReader_SetStreamSelection(this, dwStreamIndex, fSelected)
- {
- hr := DllCall(NumGet(NumGet(this+0)+4*A_PtrSize), "ptr", this, "uint", dwStreamIndex, "int", fSelected)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSourceReader_GetNativeMediaType(this, dwStreamIndex, dwMediaTypeIndex, ByRef ppMediaType)
- {
- hr := DllCall(NumGet(NumGet(this+0)+5*A_PtrSize), "ptr", this, "uint", dwStreamIndex, "uint", dwMediaTypeIndex, "ptr*", ppMediaType)
- if hr or ErrorLevel
- {
- if (hr&=0xFFFFFFFF) = 0xC00D36B3 ; MF_E_INVALIDSTREAMNUMBER
- return "MF_E_INVALIDSTREAMNUMBER"
- if (hr&=0xFFFFFFFF) = 0xC00D36B9 ; MF_E_NO_MORE_TYPES
- return "MF_E_NO_MORE_TYPES"
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- }
- IMFSourceReader_ReadSample(this, dwStreamIndex, dwControlFlags, pdwActualStreamIndex, pdwStreamFlags, pllTimestamp, ppSample)
- {
- hr := DllCall(NumGet(NumGet(this+0)+9*A_PtrSize), "ptr", this, "uint", dwStreamIndex, "uint", dwControlFlags, "uint", pdwActualStreamIndex, "uint", pdwStreamFlags, "int", pllTimestamp, "ptr", ppSample)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSourceReader_Flush(this, dwStreamIndex)
- {
- hr := DllCall(NumGet(NumGet(this+0)+10*A_PtrSize), "ptr", this, "uint", dwStreamIndex)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFAttributes_GetGUID(this, guidKey, ByRef pguidValue)
- {
- VarSetCapacity(pguidValue, 16, 0)
- hr := DllCall(NumGet(NumGet(this+0)+10*A_PtrSize), "ptr", this, "ptr", guidKey, "ptr", &pguidValue)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- return &pguidValue
- }
- IMFAttributes_GetUINT64(this, guidKey, ByRef punValue)
- {
- hr := DllCall(NumGet(NumGet(this+0)+8*A_PtrSize), "ptr", this, "ptr", guidKey, "uint64*", punValue)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFAttributes_GetUINT32(this, guidKey, ByRef punValue)
- {
- hr := DllCall(NumGet(NumGet(this+0)+7*A_PtrSize), "ptr", this, "ptr", guidKey, "uint*", punValue)
- if hr or ErrorLevel
- {
- if (hr&=0xFFFFFFFF) = 0xC00D36E6 ; MF_E_ATTRIBUTENOTFOUND
- return "MF_E_ATTRIBUTENOTFOUND"
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- }
- IMFAttributes_SetUINT32(this, guidKey, unValue)
- {
- hr := DllCall(NumGet(NumGet(this+0)+21*A_PtrSize), "ptr", this, "ptr", guidKey, "uint", unValue)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFAttributes_SetUINT64(this, guidKey, unValue)
- {
- hr := DllCall(NumGet(NumGet(this+0)+22*A_PtrSize), "ptr", this, "ptr", guidKey, "uint64", unValue)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFAttributes_SetGUID(this, guidKey, guidValue)
- {
- hr := DllCall(NumGet(NumGet(this+0)+24*A_PtrSize), "ptr", this, "ptr", guidKey, "ptr", guidValue)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFAttributes_SetUnknown(this, guidKey, pUnknown)
- {
- hr := DllCall(NumGet(NumGet(this+0)+27*A_PtrSize), "ptr", this, "ptr", guidKey, "ptr", pUnknown)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFActivate_GetAllocatedString(this, guidKey)
- {
- hr := DllCall(NumGet(NumGet(this+0)+13*A_PtrSize), "ptr", this, "ptr", guidKey, "ptr*", ppwszValue, "uint*", pcchLength)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- AllocatedString := StrGet(ppwszValue, pcchLength, "UTF-16")
- DllCall("ole32\CoTaskMemFree", "ptr", ppwszValue)
- return AllocatedString
- }
- IMFActivate_ActivateObject(this, riid, ByRef ppv)
- {
- GUID(riid, riid)
- hr := DllCall(NumGet(NumGet(this+0)+33*A_PtrSize), "ptr", this, "ptr", &riid, "ptr*", ppv)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSinkWriter_SendStreamTick(this, dwStreamIndex, llTimestamp)
- {
- hr := DllCall(NumGet(NumGet(this+0)+7*A_PtrSize), "ptr", this, "uint", dwStreamIndex, "int64", llTimestamp)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSinkWriter_AddStream(this, pMediaTypeOut, ByRef pdwStreamIndex)
- {
- hr := DllCall(NumGet(NumGet(this+0)+3*A_PtrSize), "ptr", this, "ptr", pMediaTypeOut, "ptr*", pdwStreamIndex)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSinkWriter_SetInputMediaType(this, dwStreamIndex, pInputMediaType, pEncodingParameters)
- {
- hr := DllCall(NumGet(NumGet(this+0)+4*A_PtrSize), "ptr", this, "uint", dwStreamIndex, "ptr", pInputMediaType, "ptr", pEncodingParameters)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSinkWriter_BeginWriting(this)
- {
- hr := DllCall(NumGet(NumGet(this+0)+5*A_PtrSize), "ptr", this)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSinkWriter_WriteSample(this, dwStreamIndex, pSample)
- {
- hr := DllCall(NumGet(NumGet(this+0)+6*A_PtrSize), "ptr", this, "uint", dwStreamIndex, "ptr", pSample)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSinkWriter_Finalize(this)
- {
- hr := DllCall(NumGet(NumGet(this+0)+11*A_PtrSize), "ptr", this)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFMediaBuffer_Lock(this, ByRef ppbBuffer, ByRef pcbMaxLength, ByRef pcbCurrentLength)
- {
- hr := DllCall(NumGet(NumGet(this+0)+3*A_PtrSize), "ptr", this, "ptr*", ppbBuffer, "uint*", pcbMaxLength, "uint*", pcbCurrentLength)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFMediaBuffer_Unlock(this)
- {
- hr := DllCall(NumGet(NumGet(this+0)+4*A_PtrSize), "ptr", this)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFMediaBuffer_SetCurrentLength(this, cbCurrentLength)
- {
- hr := DllCall(NumGet(NumGet(this+0)+6*A_PtrSize), "ptr", this, "uint", cbCurrentLength)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFMediaSource_Shutdown(this)
- {
- hr := DllCall(NumGet(NumGet(this+0)+12*A_PtrSize), "ptr", this)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSample_AddBuffer(this, pBuffer)
- {
- hr := DllCall(NumGet(NumGet(this+0)+42*A_PtrSize), "ptr", this, "ptr", pBuffer)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSample_SetSampleTime(this, hnsSampleTime)
- {
- hr := DllCall(NumGet(NumGet(this+0)+36*A_PtrSize), "ptr", this, "int64", hnsSampleTime)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSample_GetSampleDuration(this, ByRef phnsSampleDuration)
- {
- hr := DllCall(NumGet(NumGet(this+0)+37*A_PtrSize), "ptr", this, "int64*", phnsSampleDuration)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFSample_SetSampleDuration(this, hnsSampleDuration)
- {
- hr := DllCall(NumGet(NumGet(this+0)+38*A_PtrSize), "ptr", this, "int64", hnsSampleDuration)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFCollection_AddElement(this, pUnkElement)
- {
- hr := DllCall(NumGet(NumGet(this+0)+5*A_PtrSize), "ptr", this, "ptr", pUnkElement)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- LOAD_DLL_Resampledmo_Mfaacenc()
- {
- if !DllCall("GetModuleHandle","str","Resampledmo")
- DllCall("LoadLibrary","Str", "Resampledmo.dll", "ptr")
- if !DllCall("GetModuleHandle","str","Mfaacenc")
- DllCall("LoadLibrary","Str", "Mfaacenc.dll", "ptr")
- }
- IMFTransform_GetInputStatus(this, dwInputStreamID, ByRef pdwFlags)
- {
- hr := DllCall(NumGet(NumGet(this+0)+19*A_PtrSize), "ptr", this, "uint", dwInputStreamID, "uint*", pdwFlags)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFTransform_ProcessMessage(this, eMessage, ulParam)
- {
- hr := DllCall(NumGet(NumGet(this+0)+23*A_PtrSize), "ptr", this, "uint", eMessage, "uint", ulParam)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFTransform_ProcessOutput(this, dwFlags, cOutputBufferCount, pOutputSamples, ByRef pdwStatus)
- {
- hr := DllCall(NumGet(NumGet(this+0)+25*A_PtrSize), "ptr", this, "uint", dwFlags, "uint", cOutputBufferCount, "ptr", pOutputSamples, "uint*", pdwStatus)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFTransform_ProcessInput(this, dwInputStreamID, pSample, dwFlags)
- {
- hr := DllCall(NumGet(NumGet(this+0)+24*A_PtrSize), "ptr", this, "uint", dwInputStreamID, "ptr", pSample, "uint", dwFlags)
- if hr or ErrorLevel
- {
- if (hr&=0xFFFFFFFF) = 0xC00D36B2 ; MF_E_INVALIDREQUEST
- return "MF_E_INVALIDREQUEST"
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- }
- IMFTransform_GetOutputStreamInfo(this, dwInputStreamID, pStreamInfo)
- {
- hr := DllCall(NumGet(NumGet(this+0)+7*A_PtrSize), "ptr", this, "uint", dwInputStreamID, "ptr", pStreamInfo)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFTransform_SetOutputType(this, dwInputStreamID, pType, dwFlags)
- {
- hr := DllCall(NumGet(NumGet(this+0)+16*A_PtrSize), "ptr", this, "uint", dwInputStreamID, "ptr", pType, "uint", dwFlags)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IMFTransform_SetInputType(this, dwInputStreamID, pType, dwFlags)
- {
- hr := DllCall(NumGet(NumGet(this+0)+15*A_PtrSize), "ptr", this, "uint", dwInputStreamID, "ptr", pType, "uint", dwFlags)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- IWMResamplerProps_SetHalfFilterLength(this, lhalfFilterLen)
- {
- hr := DllCall(NumGet(NumGet(this+0)+3*A_PtrSize), "ptr", this, "int", lhalfFilterLen)
- if hr or ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MF_GUID(ByRef GUID, name)
- {
- static init:=1, _:={}
- if init
- {
- init:=0
- _.MF_MT_MAJOR_TYPE := [0x48eba18e, 0xf8c9, 0x4687, 0xbf, 0x11, 0x0a, 0x74, 0xc9, 0xf9, 0x6a, 0x8f]
- _.MF_MT_SUBTYPE := [0xf7e34c9a, 0x42e8, 0x4714, 0xb7, 0x4b, 0xcb, 0x29, 0xd7, 0x2c, 0x35, 0xe5]
- _.MF_MT_AVG_BITRATE := [0x20332624, 0xfb0d, 0x4d9e, 0xbd, 0x0d, 0xcb, 0xf6, 0x78, 0x6c, 0x10, 0x2e]
- _.MF_MT_INTERLACE_MODE := [0xe2724bb8, 0xe676, 0x4806, 0xb4, 0xb2, 0xa8, 0xd6, 0xef, 0xb4, 0x4c, 0xcd]
- _.MF_MT_FRAME_SIZE := [0x1652c33d, 0xd6b2, 0x4012, 0xb8, 0x34, 0x72, 0x03, 0x08, 0x49, 0xa3, 0x7d]
- _.MF_MT_FRAME_RATE := [0xc459a2e8, 0x3d2c, 0x4e44, 0xb1, 0x32, 0xfe, 0xe5, 0x15, 0x6c, 0x7b, 0xb0]
- _.MF_MT_PIXEL_ASPECT_RATIO := [0xc6376a1e, 0x8d0a, 0x4027, 0xbe, 0x45, 0x6d, 0x9a, 0x0a, 0xd3, 0x9b, 0xb6]
- _.MF_MT_AUDIO_AVG_BYTES_PER_SECOND := [0x1aab75c8, 0xcfef, 0x451c, 0xab, 0x95, 0xac, 0x03, 0x4b, 0x8e, 0x17, 0x31]
- _.MF_MT_AUDIO_BLOCK_ALIGNMENT := [0x322de230, 0x9eeb, 0x43bd, 0xab, 0x7a, 0xff, 0x41, 0x22, 0x51, 0x54, 0x1d]
- _.MF_MT_AUDIO_SAMPLES_PER_SECOND := [0x5faeeae7, 0x0290, 0x4c31, 0x9e, 0x8a, 0xc5, 0x34, 0xf6, 0x8d, 0x9d, 0xba]
- _.MF_MT_AUDIO_BITS_PER_SAMPLE := [0xf2deb57f, 0x40fa, 0x4764, 0xaa, 0x33, 0xed, 0x4f, 0x2d, 0x1f, 0xf6, 0x69]
- _.MF_MT_AUDIO_NUM_CHANNELS := [0x37e48bf5, 0x645e, 0x4c5b, 0x89, 0xde, 0xad, 0xa9, 0xe2, 0x9b, 0x69, 0x6a]
- _.MFT_CATEGORY_VIDEO_ENCODER := [0xf79eac7d, 0xe545, 0x4387, 0xbd, 0xee, 0xd6, 0x47, 0xd7, 0xbd, 0xe4, 0x2a]
- _.MF_TRANSCODE_CONTAINERTYPE := [0x150ff23f, 0x4abc, 0x478b, 0xac, 0x4f, 0xe1, 0x91, 0x6f, 0xba, 0x1c, 0xca]
- _.MF_READWRITE_ENABLE_HARDWARE_TRANSFORMS := [0xa634a91c, 0x822b, 0x41b9, 0xa4, 0x94, 0x4d, 0xe4, 0x64, 0x36, 0x12, 0xb0]
- _.MFTranscodeContainerType_MPEG4 := [0xdc6cd05d, 0xb9d0, 0x40ef, 0xbd, 0x35, 0xfa, 0x62, 0x2c, 0x1a, 0xb2, 0x8a]
- _.MFT_FRIENDLY_NAME_Attribute := [0x314ffbae, 0x5b41, 0x4c95, 0x9c, 0x19, 0x4e, 0x7d, 0x58, 0x6f, 0xac, 0xe3]
- _.MF_DEVSOURCE_ATTRIBUTE_FRIENDLY_NAME := [0x60d0e559, 0x52f8, 0x4fa2, 0xbb, 0xce, 0xac, 0xdb, 0x34, 0xa8, 0xec, 0x1]
- _.MF_SINK_WRITER_DISABLE_THROTTLING := [0x08b845d8, 0x2b74, 0x4afe, 0x9d, 0x53, 0xbe, 0x16, 0xd2, 0xd5, 0xae, 0x4f]
- _.MF_LOW_LATENCY := [0x9c27891a, 0xed7a, 0x40e1, 0x88, 0xe8, 0xb2, 0x27, 0x27, 0xa0, 0x24, 0xee]
- _.MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE := [0xc60ac5fe, 0x252a, 0x478f, 0xa0, 0xef, 0xbc, 0x8f, 0xa5, 0xf7, 0xca, 0xd3]
- _.MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE_AUDCAP_GUID := [0x14dd9a1c, 0x7cff, 0x41be, 0xb1, 0xb9, 0xba, 0x1a, 0xc6, 0xec, 0xb5, 0x71]
- _.MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE_VIDCAP_GUID := [0x8ac3587a, 0x4ae7, 0x42d8, 0x99, 0xe0, 0x0a, 0x60, 0x13, 0xee, 0xf9, 0x0f]
- _.MF_SOURCE_READER_DISCONNECT_MEDIASOURCE_ON_SHUTDOWN := [0x56b67165, 0x219e, 0x456d, 0xa2, 0x2e, 0x2d, 0x30, 0x04, 0xc7, 0xfe, 0x56]
- _.MF_MT_ALL_SAMPLES_INDEPENDENT := [0xc9173739, 0x5e56, 0x461c, 0xb7, 0x13, 0x46, 0xfb, 0x99, 0x5c, 0xb9, 0x5f]
- _.MF_SOURCE_READER_ASYNC_CALLBACK := [0x1e3dbeac, 0xbb43, 0x4c35, 0xb5, 0x07, 0xcd, 0x64, 0x44, 0x64, 0xc9, 0x65]
- _.MFSampleExtension_Discontinuity := [0x9cdf01d9, 0xa0f0, 0x43ba, 0xb0, 0x77, 0xea, 0xa0, 0x6c, 0xbd, 0x72, 0x8a]
- _.MFMediaType_Video := [0x73646976, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFMediaType_Audio := [0x73647561, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xAA, 0x00, 0x38, 0x9B, 0x71]
- _.MFAudioFormat_AAC := [0x1610, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFAudioFormat_Float := [0x0003, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFAudioFormat_PCM := [0x0001, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFVideoFormat_H264 := [0x34363248, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71] ; FCC("H264") = 0x34363248
- _.MFVideoFormat_RGB32 := [0x00000016, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFVideoFormat_ARGB32 := [0x00000015, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFVideoFormat_I420 := [0x30323449, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFVideoFormat_IYUV := [0x56555949, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFVideoFormat_NV12 := [0x3231564E, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFVideoFormat_YUY2 := [0x32595559, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFVideoFormat_YV12 := [0x32315659, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- _.MFVideoFormat_RGB24 := [0x00000014, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71]
- }
- if _.haskey(name)
- {
- p := _[name]
- VarSetCapacity(GUID,16)
- ,NumPut(p.1+(p.2<<32)+(p.3<<48),GUID,0,"int64")
- ,NumPut(p.4+(p.5<<8)+(p.6<<16)+(p.7<<24)+(p.8<<32)+(p.9<<40)+(p.10<<48)+(p.11<<56),GUID,8,"int64")
- return &GUID
- }
- else return name
- }
- GUID(ByRef GUID, sGUID)
- {
- VarSetCapacity(GUID, 16, 0)
- return DllCall("ole32\CLSIDFromString", "WStr", sGUID, "Ptr", &GUID) >= 0 ? &GUID : ""
- }
- FCC(var)
- {
- c := StrSplit(var)
- msgbox % clipboard := Format("{:#x}",((Asc(c[1])&255)+((Asc(c[2])&255)<<8)+((Asc(c[3])&255)<<16)+((Asc(c[4])&255)<<24)))
- }
- Release(this)
- {
- DllCall(NumGet(NumGet(this+0)+2*A_PtrSize), "ptr", this)
- if ErrorLevel
- _Error(A_ThisFunc " error: " hr "`nErrorLevel: " ErrorLevel)
- }
- MemoryDifference(ptr1, ptr2, num)
- {
- return DllCall("msvcrt\memcmp", "ptr", ptr1, "ptr", ptr2, "int", num)
- }
- _Error(val)
- {
- msgbox % val
- ExitApp
- }
- checkCoordinates(ByRef start1, ByRef end1, ByRef start2, ByRef end2, hardware_encoder:="")
- {
- if (A_OSVersion = "WIN_7") or !InStr(hardware_encoder, "NVIDIA") or ((x1 != "") and (CaptureCoordinatesWithCPU = true))
- min1 := min2 := 33
- else
- min1 := 33, min2 := 17
- max1 := A_ScreenWidth, max2 := A_ScreenHeight
- loop 2
- {
- if (end%A_Index% - start%A_Index% < min%A_Index%)
- end%A_Index% := start%A_Index% + min%A_Index%
- if ((A_OSVersion = "WIN_7") or !InStr(hardware_encoder, "NVIDIA") or ((x1 != "") and (CaptureCoordinatesWithCPU = true))) and (mod(end%A_Index% - start%A_Index%, 2) != 0)
- end%A_Index%++
- if (end%A_Index% > max%A_Index%)
- {
- start%A_Index% += max%A_Index%-end%A_Index%
- end%A_Index% := max%A_Index%
- }
- }
- }
- IMFSourceReaderCallback_new() {
- static VTBL := [ "QueryInterface"
- , "AddRef"
- , "Release"
- , "OnReadSample" A_PtrSize
- , "OnFlush"
- , "OnEvent" ]
- , heapSize := A_PtrSize*10
- , heapOffset := A_PtrSize*9
- , flags := (HEAP_GENERATE_EXCEPTIONS := 0x4) | (HEAP_NO_SERIALIZE := 0x1)
- , HEAP_ZERO_MEMORY := 0x8
- hHeap := DllCall("HeapCreate", "UInt", flags, "Ptr", 0, "Ptr", 0, "Ptr")
- addr := IMFSourceReaderCallback := DllCall("HeapAlloc", "Ptr", hHeap, "UInt", HEAP_ZERO_MEMORY, "Ptr", heapSize, "Ptr")
- addr := NumPut(addr + A_PtrSize, addr + 0)
- for k, v in VTBL
- addr := NumPut( RegisterSyncCallback("IMFSourceReaderCallback_" . v), addr + 0 )
- NumPut(hHeap, IMFSourceReaderCallback + heapOffset)
- Return IMFSourceReaderCallback
- }
- IMFSourceReaderCallback_QueryInterface(this, riid, ppvObject)
- {
- static IID_IUnknown, IID_IMFSourceReaderCallback
- if (!VarSetCapacity(IID_IUnknown))
- {
- VarSetCapacity(IID_IUnknown, 16), VarSetCapacity(IID_IMFSourceReaderCallback, 16)
- DllCall("ole32\CLSIDFromString", "WStr", "{00000000-0000-0000-C000-000000000046}", "Ptr", &IID_IUnknown)
- DllCall("ole32\CLSIDFromString", "WStr", "{deec8d99-fa1d-4d82-84c2-2c8969944867}", "Ptr", &IID_IMFSourceReaderCallback)
- }
- if (DllCall("ole32\IsEqualGUID", "Ptr", riid, "Ptr", &IID_IMFSourceReaderCallback) || DllCall("ole32\IsEqualGUID", "Ptr", riid, "Ptr", &IID_IUnknown))
- {
- NumPut(this, ppvObject+0, "Ptr")
- IMFSourceReaderCallback_AddRef(this)
- return 0 ; S_OK
- }
- NumPut(0, ppvObject+0, "Ptr")
- return 0x80004002 ; E_NOINTERFACE
- }
- IMFSourceReaderCallback_AddRef(this) {
- static refOffset := A_PtrSize*8
- NumPut(refCount := NumGet(this + refOffset, "UInt") + 1, this + refOffset, "UInt")
- Return refCount
- }
- IMFSourceReaderCallback_Release(this) {
- static refOffset := A_PtrSize*8
- , heapOffset := A_PtrSize*9
- NumPut(refCount := NumGet(this + refOffset, "UInt") - 1, this + refOffset, "UInt")
- if (refCount = 0) {
- hHeap := NumGet(this + heapOffset)
- DllCall("HeapDestroy", "Ptr", hHeap)
- }
- Return refCount
- }
- /*
- RegisterSyncCallback
- A replacement for RegisterCallback for use with APIs that will call
- the callback on the wrong thread. Synchronizes with the script's main
- thread via a window message.
- This version tries to emulate RegisterCallback as much as possible
- without using RegisterCallback, so shares most of its limitations,
- and some enhancements that could be made are not.
- Other differences from v1 RegisterCallback:
- - Variadic mode can't be emulated exactly, so is not supported.
- - A_EventInfo can't be set in v1, so is not supported.
- - Fast mode is not supported (the option is ignored).
- - ByRef parameters are allowed (but ByRef is ignored).
- - Throws instead of returning "" on failure.
- */
- RegisterSyncCallback(FunctionName, Options:="", ParamCount:="")
- {
- if !(fn := Func(FunctionName)) || fn.IsBuiltIn
- throw Exception("Bad function", -1, FunctionName)
- if (ParamCount == "")
- ParamCount := fn.MinParams
- if (ParamCount > fn.MaxParams && !fn.IsVariadic || ParamCount+0 < fn.MinParams)
- throw Exception("Bad param count", -1, ParamCount)
- static sHwnd := 0, sMsg, sSendMessageW
- if !sHwnd
- {
- Gui RegisterSyncCallback: +Parent%A_ScriptHwnd% +hwndsHwnd
- OnMessage(sMsg := 0x8000, Func("RegisterSyncCallback_Msg"))
- sSendMessageW := DllCall("GetProcAddress", "ptr", DllCall("GetModuleHandle", "str", "user32.dll", "ptr"), "astr", "SendMessageW", "ptr")
- }
- if !(pcb := DllCall("GlobalAlloc", "uint", 0, "ptr", 96, "ptr"))
- throw
- DllCall("VirtualProtect", "ptr", pcb, "ptr", 96, "uint", 0x40, "uint*", 0)
- p := pcb
- if (A_PtrSize = 8)
- {
- /*
- 48 89 4c 24 08 ; mov [rsp+8], rcx
- 48 89 54'24 10 ; mov [rsp+16], rdx
- 4c 89 44 24 18 ; mov [rsp+24], r8
- 4c'89 4c 24 20 ; mov [rsp+32], r9
- 48 83 ec 28' ; sub rsp, 40
- 4c 8d 44 24 30 ; lea r8, [rsp+48] (arg 3, ¶ms)
- 49 b9 .. ; mov r9, .. (arg 4, operand to follow)
- */
- p := NumPut(0x54894808244c8948, p+0)
- p := NumPut(0x4c182444894c1024, p+0)
- p := NumPut(0x28ec834820244c89, p+0)
- p := NumPut( 0xb9493024448d4c, p+0) - 1
- lParamPtr := p, p += 8
- p := NumPut(0xba, p+0, "char") ; mov edx, nmsg
- p := NumPut(sMsg, p+0, "int")
- p := NumPut(0xb9, p+0, "char") ; mov ecx, hwnd
- p := NumPut(sHwnd, p+0, "int")
- p := NumPut(0xb848, p+0, "short") ; mov rax, SendMessageW
- p := NumPut(sSendMessageW, p+0)
- /*
- ff d0 ; call rax
- 48 83 c4 28 ; add rsp, 40
- c3 ; ret
- */
- p := NumPut(0x00c328c48348d0ff, p+0)
- }
- else ;(A_PtrSize = 4)
- {
- p := NumPut(0x68, p+0, "char") ; push ... (lParam data)
- lParamPtr := p, p += 4
- p := NumPut(0x0824448d, p+0, "int") ; lea eax, [esp+8]
- p := NumPut(0x50, p+0, "char") ; push eax
- p := NumPut(0x68, p+0, "char") ; push nmsg
- p := NumPut(sMsg, p+0, "int")
- p := NumPut(0x68, p+0, "char") ; push hwnd
- p := NumPut(sHwnd, p+0, "int")
- p := NumPut(0xb8, p+0, "char") ; mov eax, &SendMessageW
- p := NumPut(sSendMessageW, p+0, "int")
- p := NumPut(0xd0ff, p+0, "short") ; call eax
- p := NumPut(0xc2, p+0, "char") ; ret argsize
- p := NumPut((InStr(Options, "C") ? 0 : ParamCount*4), p+0, "short")
- }
- NumPut(p, lParamPtr+0) ; To be passed as lParam.
- p := NumPut(&fn, p+0)
- p := NumPut(ParamCount, p+0, "int")
- return pcb
- }
- RegisterSyncCallback_Msg(wParam, lParam)
- {
- if (A_Gui != "RegisterSyncCallback")
- return
- fn := Object(NumGet(lParam + 0))
- paramCount := NumGet(lParam + A_PtrSize, "int")
- params := []
- Loop % paramCount
- params.Push(NumGet(wParam + A_PtrSize * (A_Index-1)))
- return %fn%(params*)
- }
- IMFSourceReaderCallback_OnReadSample4(this_, hrStatus, dwStreamIndex, dwStreamFlags, llTimestamp, llTimestamp1, pSample)
- {
- Static audioStart, gapAudio
- critical
- if hrStatus
- _Error(A_ThisFunc " error: " hrStatus "`nErrorLevel: " ErrorLevel)
- llTimestamp |= (llTimestamp1 << 32)
- if (pSample != 0)
- {
- if (gapAudio = 1)
- {
- IMFAttributes_SetUINT32(pSample, MF_GUID(GUID, "MFSampleExtension_Discontinuity"), true)
- gapAudio := ""
- }
- if (audioStart = "")
- audioStart := llTimestamp
- IMFSample_SetSampleTime(pSample, llTimestamp - audioStart)
- if (IMFTransform = 1)
- {
- IMFSample_GetSampleDuration(pSample, llSampleDuration)
- loop
- {
- if (IMFTransform_ProcessInput(pTransform, 0, pSample, 0) != "MF_E_INVALIDREQUEST")
- break
- msgbox error
- }
- MFCreateSample(pSample1)
- VarSetCapacity(MFT_OUTPUT_DATA_BUFFER, 4*A_PtrSize, 0)
- NumPut(pSample1, MFT_OUTPUT_DATA_BUFFER, A_PtrSize, "ptr")
- MFCreateMemoryBuffer(cbOutBytes, pBuffer)
- IMFSample_AddBuffer(pSample1, pBuffer)
- IMFTransform_ProcessOutput(pTransform, 0, 1, &MFT_OUTPUT_DATA_BUFFER, processOutputStatus)
- IMFSample_SetSampleTime(pSample1, llTimestamp - audioStart)
- IMFSample_SetSampleDuration(pSample1, llSampleDuration)
- IMFSinkWriter_WriteSample(pSinkWriter, audioStreamIndex, pSample1)
- Release(pSample1)
- Release(pBuffer)
- pSample1 := pBuffer := ""
- }
- else
- IMFSinkWriter_WriteSample(pSinkWriter, audioStreamIndex, pSample)
- }
- else if (dwStreamFlags & MF_SOURCE_READERF_STREAMTICK := 256) and (audioStart != "")
- {
- IMFSinkWriter_SendStreamTick(pSinkWriter, audioStreamIndex, llTimestamp - audioStart)
- gapAudio := 1
- }
- if (flush = "")
- IMFSourceReader_ReadSample(SourceReader, MF_SOURCE_READER_ANY_STREAM := 0xFFFFFFFE, 0, 0, 0, 0, 0)
- else
- {
- Release(IMFSourceReaderCallback)
- Release(SourceReader)
- SourceReader := IMFSourceReaderCallback := flush := audioStart := gapAudio := ""
- }
- return
- }
- IMFSourceReaderCallback_OnReadSample8(this_, hrStatus, dwStreamIndex, dwStreamFlags, llTimestamp, pSample)
- {
- Static audioStart, gapAudio
- critical
- if hrStatus
- _Error(A_ThisFunc " error: " hrStatus "`nErrorLevel: " ErrorLevel)
- if (pSample != 0)
- {
- if (gapAudio = 1)
- {
- IMFAttributes_SetUINT32(pSample, MF_GUID(GUID, "MFSampleExtension_Discontinuity"), true)
- gapAudio := ""
- }
- if (audioStart = "")
- audioStart := llTimestamp
- IMFSample_SetSampleTime(pSample, llTimestamp - audioStart)
- if (IMFTransform = 1)
- {
- IMFSample_GetSampleDuration(pSample, llSampleDuration)
- loop
- {
- if (IMFTransform_ProcessInput(pTransform, 0, pSample, 0) != "MF_E_INVALIDREQUEST")
- break
- msgbox error
- }
- MFCreateSample(pSample1)
- VarSetCapacity(MFT_OUTPUT_DATA_BUFFER, 4*A_PtrSize, 0)
- NumPut(pSample1, MFT_OUTPUT_DATA_BUFFER, A_PtrSize, "ptr")
- MFCreateMemoryBuffer(cbOutBytes, pBuffer)
- IMFSample_AddBuffer(pSample1, pBuffer)
- IMFTransform_ProcessOutput(pTransform, 0, 1, &MFT_OUTPUT_DATA_BUFFER, processOutputStatus)
- IMFSample_SetSampleTime(pSample1, llTimestamp - audioStart)
- IMFSample_SetSampleDuration(pSample1, llSampleDuration)
- IMFSinkWriter_WriteSample(pSinkWriter, audioStreamIndex, pSample1)
- Release(pSample1)
- Release(pBuffer)
- pSample1 := pBuffer := ""
- }
- else
- IMFSinkWriter_WriteSample(pSinkWriter, audioStreamIndex, pSample)
- }
- else if (dwStreamFlags & MF_SOURCE_READERF_STREAMTICK := 256) and (audioStart != "")
- {
- IMFSinkWriter_SendStreamTick(pSinkWriter, audioStreamIndex, llTimestamp - audioStart)
- gapAudio := 1
- }
- if (flush = "")
- IMFSourceReader_ReadSample(SourceReader, MF_SOURCE_READER_ANY_STREAM := 0xFFFFFFFE, 0, 0, 0, 0, 0)
- else
- {
- Release(IMFSourceReaderCallback)
- Release(SourceReader)
- SourceReader := IMFSourceReaderCallback := flush := audioStart := gapAudio := ""
- }
- return
- }
- IMFSourceReaderCallback_OnFlush(this_, dwStreamIndex)
- {
- return
- }
- IMFSourceReaderCallback_OnEvent(this_)
- {
- return
- }
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