Format Types, Media Types and Media Subtypes Constants

The constants listed below indicate the format types, media types and media subtypes supported by this toolkit. For further information on the supported formats, media types and media sub-types, refer to the Microsoft documentation.

Format Types:

ltmmFORMAT_None

ltmmFORMAT_VideoInfo

ltmmFORMAT_VideoInfo2

ltmmFORMAT_WaveFormatEx

ltmmFORMAT_MPEGVideo

ltmmFORMAT_MPEGStreams

ltmmFORMAT_DvInfo

Media Types:

ltmmMEDIATYPE_NULL

ltmmMEDIATYPE_Video

ltmmMEDIATYPE_Audio

ltmmMEDIATYPE_Text

ltmmMEDIATYPE_Midi

MEDIATYPE_Stream

MEDIATYPE_Interleaved

MEDIATYPE_File

MEDIATYPE_ScriptCommand

ltmmMEDIATYPE_AUXLine21Data

ltmmMEDIATYPE_VBI

ltmmMEDIATYPE_Timecode

ltmmMEDIATYPE_LMRT

ltmmMEDIATYPE_URL_STREAM

Media Subtypes:

ltmmMEDIASUBTYPE_NULL

ltmmMEDIASUBTYPE_CLPL

ltmmMEDIASUBTYPE_YUYV

ltmmMEDIASUBTYPE_IYUV

ltmmMEDIASUBTYPE_YVU9

ltmmMEDIASUBTYPE_Y411

ltmmMEDIASUBTYPE_Y41P

ltmmMEDIASUBTYPE_YUY2

ltmmMEDIASUBTYPE_YVYU

ltmmMEDIASUBTYPE_UYVY

ltmmMEDIASUBTYPE_Y211

ltmmMEDIASUBTYPE_YV12

ltmmMEDIASUBTYPE_CLJR

ltmmMEDIASUBTYPE_IF09

ltmmMEDIASUBTYPE_CPLA

ltmmMEDIASUBTYPE_MJPG

ltmmMEDIASUBTYPE_TVMJ

ltmmMEDIASUBTYPE_WAKE

ltmmMEDIASUBTYPE_CFCC

ltmmMEDIASUBTYPE_IJPG

ltmmMEDIASUBTYPE_Plum

ltmmMEDIASUBTYPE_DVCS

ltmmMEDIASUBTYPE_FASTDVSD

ltmmMEDIASUBTYPE_MDVF

ltmmMEDIASUBTYPE_RGB1

ltmmMEDIASUBTYPE_RGB4

ltmmMEDIASUBTYPE_RGB8

ltmmMEDIASUBTYPE_RGB565

ltmmMEDIASUBTYPE_RGB555

ltmmMEDIASUBTYPE_RGB24

ltmmMEDIASUBTYPE_RGB32

ltmmMEDIASUBTYPE_ARGB1555

ltmmMEDIASUBTYPE_ARGB4444

ltmmMEDIASUBTYPE_ARGB32

ltmmMEDIASUBTYPE_AYUV

ltmmMEDIASUBTYPE_AI44

ltmmMEDIASUBTYPE_RGB32_D3D_DX7_RT

ltmmMEDIASUBTYPE_RGB16_D3D_DX7_RT

ltmmMEDIASUBTYPE_ARGB32_D3D_DX7_RT

ltmmMEDIASUBTYPE_ARGB4444_D3D_DX7_RT

ltmmMEDIASUBTYPE_ARGB1555_D3D_DX7_RT

ltmmMEDIASUBTYPE_Overlay

ltmmMEDIASUBTYPE_MPEGPacket

ltmmMEDIASUBTYPE_MPEG1Payload

ltmmMEDIASUBTYPE_MPEG1AudioPayload

ltmmMEDIASUBTYPE_MPEG1SystemStream

ltmmMEDIASUBTYPE_MPEG1System

ltmmMEDIASUBTYPE_MPEG1VideoCD

ltmmMEDIASUBTYPE_MPEG1Video

ltmmMEDIASUBTYPE_MPEG1Audio

ltmmMEDIASUBTYPE_Avi

ltmmMEDIASUBTYPE_Asf

ltmmMEDIASUBTYPE_QTMovie

ltmmMEDIASUBTYPE_Rpza

ltmmMEDIASUBTYPE_Smc

ltmmMEDIASUBTYPE_Rle

ltmmMEDIASUBTYPE_Jpeg

ltmmMEDIASUBTYPE_PCMAudio_Obsolete

ltmmMEDIASUBTYPE_PCM

ltmmMEDIASUBTYPE_WAVE

ltmmMEDIASUBTYPE_AU

ltmmMEDIASUBTYPE_AIFF

ltmmMEDIASUBTYPE_dvsd

ltmmMEDIASUBTYPE_dvhd

ltmmMEDIASUBTYPE_dvsl

ltmmMEDIASUBTYPE_Line21_BytePair

ltmmMEDIASUBTYPE_Line21_GOPPacket

ltmmMEDIASUBTYPE_Line21_VBIRawData

ltmmMEDIASUBTYPE_TELETEXT

ltmmMEDIASUBTYPE_DRM_Audio

ltmmMEDIASUBTYPE_IEEE_FLOAT

ltmmMEDIASUBTYPE_DOLBY_AC3_SPDIF

ltmmMEDIASUBTYPE_RAW_SPORT

ltmmMEDIASUBTYPE_SPDIF_TAG_241h

ltmmMEDIASUBTYPE_DssVideo

ltmmMEDIASUBTYPE_DssAudio

ltmmMEDIASUBTYPE_VPVideo

ltmmMEDIASUBTYPE_VPVBI

ltmmMEDIASUBTYPE_LEAD

ltmmMEDIASUBTYPE_L263

ltmmMEDIASUBTYPE_LCMW

ltmmMEDIASUBTYPE_LCW2

ltmmMEDIASUBTYPE_LJ2K

ltmmMEDIASUBTYPE_dmb1

ltmmMEDIASUBTYPE_Ljpg

ltmmMEDIASUBTYPE_LGRY

ltmmMEDIASUBTYPE_JPEG_

ltmmMEDIASUBTYPE_LCMA

ltmmMEDIASUBTYPE_MPEG2Video

ltmmMEDIASUBTYPE_MP4V

ltmmMEDIASUBTYPE_mp4v_

ltmmMEDIASUBTYPE_h264

ltmmISOMEDIATYPE_avc1

ltmmMEDIASUBTYPE_L264

ltmmMEDIASUBTYPE_h265

ltmmMEDIASUBTYPE_H265_

ltmmMEDIASUBTYPE_hvc1

ltmmISOMEDIATYPE_hvc1

ltmmMEDIASUBTYPE_HVC1_

ltmmMEDIASUBTYPE_hev1

ltmmISOMEDIATYPE_hev1

ltmmMEDIASUBTYPE_HEV1_

ltmmMEDIASUBTYPE_h265

ltmmMEDIASUBTYPE_H265_

ltmmMEDIASUBTYPE_hvc1

ltmmISOMEDIATYPE_hvc1

ltmmMEDIASUBTYPE_HVC1_

ltmmMEDIASUBTYPE_hev1

ltmmISOMEDIATYPE_hev1

ltmmMEDIASUBTYPE_HEV1_

ltmmMEDIASUBTYPE_DOLBY_AC3

ltmmMEDIASUBTYPE_DVD_LPCM_AUDIO

ltmmMEDIASUBTYPE_AAC

ltmmMEDIASUBTYPE_mp4a

ltmmISOMEDIATYPE_mp4a

ltmmMEDIASUBTYPE_LAAC

ltmmMEDIASUBTYPE_MPEG2Audio

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