List of Flash codecs supported by GravityLab video hosting

June 15th, 2010

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.

Streaming video to iPhone FAQ

June 6th, 2010

Streaming video to iPhone Frequently Asked Questions

  1. What kinds of encoders are supported?

    The protocol specification does not limit the encoder selection. However, the current Apple implementation should interoperate with encoders that produce MPEG-2 Transport Streams containing H.264 video and AAC audio (HE-AAC or AAC-LC). Encoders that are capable of broadcasting the output stream over UDP should also be compatible with the current implementation of the Apple provided segmenter software.

    Apple has tested the current implementation with the following commercial encoders:

    • Inlet Technologies Spinnaker 7000
    • Envivio 4Caster C4
  2. What are the specifics of the video and audio formats supported?

    Although the protocol specification does not limit the video and audio formats, the current Apple implementation supports the following formats:

    • Video: H.264 Baseline Level 3.0