| Global media type identifier | GUID |
| MEDIASUBTYPE_I420 |
30323449-0000-0010-8000-00AA00389B71 |
| MEDIASUBTYPE_IYUV |
56555949-0000-0010-8000-00AA00389B71 |
| MEDIASUBTYPE_RGB1 |
e436eb78-524f-11ce-9f53-0020af0ba770 |
| MEDIASUBTYPE_RGB24 |
e436eb7d-524f-11ce-9f53-0020af0ba770 |
| MEDIASUBTYPE_RGB32 |
e436eb7e-524f-11ce-9f53-0020af0ba770 |
| MEDIASUBTYPE_RGB4 |
e436eb79-524f-11ce-9f53-0020af0ba770 |
| MEDIASUBTYPE_RGB555 |
e436eb7c-524f-11ce-9f53-0020af0ba770 |
| MEDIASUBTYPE_RGB565 |
e436eb7b-524f-11ce-9f53-0020af0ba770 |
| MEDIASUBTYPE_RGB8 |
e436eb7a-524f-11ce-9f53-0020af0ba770 |
| MEDIASUBTYPE_UYVY |
59565955-0000-0010-8000-00AA00389B71 |
| MEDIASUBTYPE_VIDEOIMAGE |
1d4a45f2-e5f6-4b44-8388-f0ae5c0e0c37 |
| MEDIASUBTYPE_YUY2 |
32595559-0000-0010-8000-00AA00389B71 |
| MEDIASUBTYPE_YV12 |
31313259-0000-0010-8000-00AA00389B71 |
| MEDIASUBTYPE_YVU9 |
39555659-0000-0010-8000-00AA00389B71 |
| MEDIASUBTYPE_YVYU |
55595659-0000-0010-8000-00AA00389B71 |
| WMFORMAT_MPEG2Video |
e06d80e3-db46-11cf-b4d1-00805f6cbbea |
| WMFORMAT_Script |
5C8510F2-DEBE-4ca7-BBA5-F07A104F8DFF |
| WMFORMAT_VideoInfo |
05589f80-c356-11ce-bf01-00aa0055595a |
| WMFORMAT_WaveFormatEx |
05589f81-c356-11ce-bf01-00aa0055595a |
| WMFORMAT_WebStream |
da1e6b13-8359-4050-b398-388e965bf00c |
| WMMEDIASUBTYPE_ACELPnet |
00000130-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_Base |
00000000-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_DRM |
00000009-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_MP3 |
00000055-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_MP43 |
3334504D-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_MP4S |
5334504D-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_M4S2 |
3253344D-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_P422 |
32323450-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_MPEG2_VIDEO |
e06d8026-db46-11cf-b4d1-00805f6cbbea |
| WMMEDIASUBTYPE_MSS1 |
3153534D-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_MSS2 |
3253534D-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_PCM |
00000001-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WebStream |
776257d4-c627-41cb-8f81-7ac7ff1c40cc |
| WMMEDIASUBTYPE_WMAudio_Lossless |
00000163-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMAudioV2 |
00000161-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMAudioV7 |
00000161-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMAudioV8 |
00000161-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMAudioV9 |
00000162-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMSP1 |
0000000A-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMV1 |
31564D57-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMV2 |
32564D57-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMV3 |
33564D57-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMVA |
41564D57-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WMVP |
50564D57-0000-0010-8000-00AA00389B71 |
| WMMEDIASUBTYPE_WVP2 |
32505657-0000-0010-8000-00AA00389B71 |
| WMMEDIATYPE_Audio |
73647561-0000-0010-8000-00AA00389B71 |
| WMMEDIATYPE_FileTransfer |
D9E47579-930E-4427-ADFC-AD80F290E470 |
| WMMEDIATYPE_Image |
34A50FD8-8AA5-4386-81FE-A0EFE0488E31 |
| WMMEDIATYPE_Script |
73636d64-0000-0010-8000-00AA00389B71 |
| WMMEDIATYPE_Text |
9BBA1EA7-5AB2-4829-BA57-0940209BCF3E |
| WMMEDIATYPE_Video |
73646976-0000-0010-8000-00AA00389B71 |
| WMSCRIPTTYPE_TwoStrings |
82f38a70-c29f-11d1-97ad-00a0c95ea850 |