Flash File Format File Format Video Codec Audio Codec F4V H.264/AVC AAC
F4V H.264/AVC MP3
FLV H.264/AVC ADPCM
FLV H.264/AVC Nellymoser
FLV H.264/AVC Speex
FLV H.264/AVC HE-AAC
FLV H.264/AVC MP3
FLV VP6 AAC
FLV VP6 ADPCM
FLV VP6 MP3
FLV VP6 Nellymoser
FLV Screen Video AAC FLV Screen Video ADPCM FLV Screen Video MP3 FLV Screen Video Nellymoser FLV Screen Video Speex FLV Screen Video 2 AAC FLV Screen Video 2 ADPCM FLV Screen Video 2 MP3 FLV Screen Video 2 Nellymoser FLV Screen Video 2 Speex FLV H.263 (Sorenson AAC Spark)
FLV H.263 (Sorenson ADPCM Spark)
FLV H.263 (Sorenson MP3 Spark)
FLV H.263 (Sorenson Nellymoser Spark)
MPEG4 File Format File Format Video Codec Audio Codec M4V H.264/AVC AAC
MP4 H.264/AVC AAC
MP4 MPEG-4 Part 2 MP2 MP4 MPEG-4 Part 2 ALS MP4 MPEG-2 AAC
M4A -- AAC
3GP H263 AMR
3G2 MP4V AMR
MP4 H263 MP3
Note: 3GP (GSM) and 3G2 (CDMA) are used by mobile devices. They are subsets of the MP4 family. GotoMeeting on Mac will generate MOV or MP4 files with H.264/AVC.
MPEG File Format
File Format Video Codec Audio Codec MSNV (Sony PSP) MPEG-4 Visual AAC
AVI File Format
File Format Video Codec Audio Codec AVI MPEG-4 Visual MPEG Audio DIVX MPEG-4 Visual MPEG Audio AVI MS Video 1 (cram, PCM msvc)
AVI Cinepak (cpid) PCM AVI Indeo 3 ADPCM AVI Motion JPEG (mjpg) PCM AVI MPEG-4 Visual (dx50) MPEG Audio AVI MPEG-4 Visual (xvid) AC3 AVI MPEG-4 Visual WMA (mp42)
AVI VC-1 (wmv3) MPEG Audio AVI TechSmith (tscc) ADPCM
Quicktime / MOV File Format
Format Video Codec Audio Codec MOV H.264/AVC1 MP4A
MOV Rle qcelp
MOV MJPG (mjpa) PCM MOV MJPG (jpeg) PCM MOV H.264/AVC1 AAC
QT Sorenson (svq3) ADPCM (uLaw) QT MJPG PCM
MOV H.264/AVC AAC
NOTE: GotoMeeting on Mac will generate MOV or MP4 files with H.264/AVC video codec.
Windows Media / ASF File Format
Format Video Codec Audio Codec WMV WMV2 WMA
WMV VC-1 (WMV3) WMA WMV WMV1 WMA WMV VC-1 (WMVA) WMA ASF WMV1 WMA
WMV VC-1 WMA2 NOTE: GotoMeeting on the PC will generate Windows Media files with GotoMeeting (G2M4) video codec or VC-1 video codec.
MP3 File Format Format Video Codec Audio Codec MP3 none MP3 version 1
Note: MP3 files should be tested with and without cover art embedded with ID3 Tags.
MPEG-TS File Format
Format Video Codec Audio Codec MPEG-TS H.264/AVC AC-3
MPEG-TS H.264/AVC DTS
MPEG-TS MPEG-2 AC-3