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*Apple's QuickTime video player is able to play 3G2 on the PC*VLAN (VideoLAN Player) will render the video without sound.*MPlayer for Windows is reported to render both video and sound for 3G2 files.Windows Media Player will not play 3G2 with the most windows codecs installed.The 3GP file format 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, HE-AAC v1 or Enhanced aacPlus (HE-AAC v2).The 3G2 file format can store the same video streams and most of the audio streams used in the 3GP file format. In addition, 3G2 stores audio streams as EVRC, EVRC-B, EVRC-WB, 13K (QCELP), SMV or VMR-WB.