Most 3G capable mobile phones support the playback and recording of video in 3GP format (memory, maximum filesize for playback and recording, and resolution limits exist and vary). Programs such as Media Player Classic, Totem, RealPlayer, QuickTime, and GOM Player can also be used. ![]() When transferred to a computer, 3GP movies can be viewed on Linux, Mac, and Windows platforms with MPlayer and VLC media player. 3g2)īoth are based on MPEG-4 and H.263 video, and AAC or AMR audio. 3gp)ģGPP2 (for CDMA-based Phones, may have filename extension. There are two different standards for this format:ģGPP (for GSM-based Phones, may have filename extension. ![]() It also contains descriptions of image sizes and bitrate. ![]() ![]() A 3GP file is always big-endian, storing and transferring the most significant bytes first. It stores video streams as MPEG-4 Part 2 or H.263 or MPEG-4 Part 10 (AVC/H.264), and audio streams as AMR-NB, AMR-WB, AMR-WB+, AAC-LC or HE-AAC. 3GP is a simplified version of the MPEG-4 Part 14 (MP4) container format, designed to decrease storage and bandwidth requirements in order to accommodate mobile phones.
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