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  2. FormatFactory - Wikipedia

    en.wikipedia.org/wiki/FormatFactory

    FormatFactory is an ad-supported freeware multimedia converter that can ... 3GP (.3gp) MPEG ... MPEG-4 Part 14 (.mp4) Audio Video Interleave (.avi) Windows Media Video

  3. Comparison of video converters - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_video_converters

    Supported input container formats ; Video converter 3GP AVI Blu-ray video DVD video FLV Matroska MP4 MPEG-PS Ogg QuickTime SVCD TS TOD VCD WMV; Any Video Converter: Yes: Yes: Yes: Yes: Yes

  4. MPEG-4 - Wikipedia

    en.wikipedia.org/wiki/MPEG-4

    MPEG-4 is a group of international standards for the compression of digital audio and visual data, multimedia systems, and file storage formats. It was originally introduced in late 1998 as a group of audio and video coding formats and related technology agreed upon by the ISO/IEC Moving Picture Experts Group (MPEG) (ISO/IEC JTC 1/SC29/WG11) under the formal standard ISO/IEC 14496 – Coding ...

  5. 3GP and 3G2 - Wikipedia

    en.wikipedia.org/wiki/3GP_and_3G2

    The 3GP file format stores video streams as MPEG-4 Part 2, 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). 3GPP allowed use of AMR and H.263 codecs in the ISO base media file format (MPEG-4 Part 12), because 3GPP specified the usage of the Sample Entry and ...

  6. Common Intermediate Format - Wikipedia

    en.wikipedia.org/wiki/Common_Intermediate_Format

    The simple way to convert NTSC video to CIF is to capture every other field ... MPEG-4 Part 2, H.263, and H.264/MPEG-4 AVC. See also ... 3GP and 3G2; References

  7. Comparison of video container formats - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_video...

    3GP, 3G2; MPEG-H HEVC (H.265) Lossy or lossless: June 2013 Patent encumbered [52] Yes [II] Yes Yes [55] Yes Yes Yes [56] Yes Yes MPEG-4 AVC (H.264) Lossy or lossless: August 2004 Patent encumbered [57] Yes Yes Yes Yes Yes [III] Yes Yes [58] Yes AV1: Lossy or lossless: March 2018 Patent claims Yes [59] [60] Yes No No No No Planned No VP9: Lossy ...

  8. Video file format - Wikipedia

    en.wikipedia.org/wiki/Video_file_format

    MPEG-4 Part 12: H.264: AAC, Dolby Digital: Developed by Apple, used in iTunes. Very similar to MP4 format, but may optionally have DRM. SVI .svi MPEG-4 utilising a special header ? ? Samsung video format for portable players 3GPP.3gp MPEG-4 Part 12: MPEG-4 Part 2, H.263, H.264: AMR-NB, AMR-WB, AMR-WB+, AAC-LC, HE-AAC v1 or Enhanced aacPlus (HE ...

  9. MP4 file format - Wikipedia

    en.wikipedia.org/wiki/MP4_file_format

    MPEG-4 Part 14, or MP4, is a digital ... Mobile phones used to use 3GP, an implementation of MPEG-4 Part 12 (a.k.a. MPEG-4/JPEG2000 ISO Base Media file format ...