List of Flash codecs supported by GravityLab video hosting

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The following table lists the supported codecs and their earliest required SWF file format and Adobe Flash Player versions. Our video hosting accounts also support a huge list of Windows Media, Quicktime, Real Media, mp4, mp3, 3gp, 3gp2 and more.

Video Codecs SWF file format version (publish version) Minimum Flash Player version (required for playback)
Sorenson Spark 6 6
On2 VP6 6 8
H.264 (MPEG-4 Part 10) 9 9.0.115.0*
Audio Codecs SWF file format version (publish version) Minimum Flash Player version (required for playback)
ADPCM 6 6
MP3 6 6
HE-AAC (MPEG-4 Part 3) 9 9.0.115.0*

*Flash Player plays files containing H.264 and AAC that are derived from the standard MPEG-4 container format such as F4V, MP4, M4A, MOV, MP4V, 3GP, 3G2.

Flash Player 9(v 9.0.115.0)supports playback of the following subsets of the MPEG-4 standards:

MPEG-4 Standard Flash Player Update 3
ISO/IEC 14496-3 (Audio AAC) AAC Main; AAC LC; SBR
ISO/IEC 14496-10 (Video AVC) Base (BP); Main (MP); High (HiP). All levels are supported.
ISO/IEC 14496-12 (Container) 1 Audio track; 1 Video track
3GPP TS 26.245 (Timed text format) Full support.
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