MP4 (formally MPEG-4 Part 14), is a digital multimedia container format most commonly used to store video and audio, but it can also be used to store...
22 KB (1,961 words) - 12:49, 28 May 2025
widely used for media file storage and as the basis for various other media file formats (e.g. the MP4 and 3GP container formats), and its widespread use...
33 KB (3,345 words) - 01:53, 21 December 2024
first version of MP4 format was revised and replaced by MPEG-4 Part 14: MP4 file format (ISO/IEC 14496-14:2003). The MP4 file format was generalized into...
11 KB (891 words) - 23:42, 4 May 2024
3GP and 3G2 (redirect from 3GPP file format)
versions of the 3GP file format did not use some of its features. 3GP and 3G2 are container formats similar to MPEG-4 Part 14 (MP4), which is also based...
14 KB (1,350 words) - 16:33, 26 April 2025
payload format. Some technologies, such as WebRTC, do not use any container formats for streaming. Some use fragmented MP4 (fMP4) or MPEG-TS segment files, such...
83 KB (4,936 words) - 18:14, 23 April 2025
examples of container formats include archive files (such as the ZIP format) and formats used for multimedia playback (such as Matroska, MP4, and AVI). Among...
10 KB (1,152 words) - 08:35, 9 March 2025
A video file format is a type of file format for storing digital video data on a computer system. Video is almost always stored using lossy compression...
9 KB (440 words) - 04:39, 24 March 2025
caf container, the QuickTime .mov container, and the ISOBMFF or MP4 file format .mp4 container. As the AudioToolbox framework is shared with macOS, similar...
73 KB (6,905 words) - 15:59, 7 May 2025
list of file formats used by computers, organized by type. Filename extension is usually noted in parentheses if they differ from the file format's name...
129 KB (14,672 words) - 05:18, 6 June 2025
Image File Format (HEIF) is a digital container format for storing individual digital images and image sequences. The standard covers multimedia files that...
49 KB (4,710 words) - 11:43, 8 May 2025
An audio file format is a file format for storing digital audio data on a computer system. The bit layout of the audio data (excluding metadata) is called...
17 KB (913 words) - 12:53, 26 May 2025
Matroska (redirect from Multimedia Container Format)
concept to other containers like AVI, MP4, or Advanced Systems Format (ASF), but is an open standard. Matroska file extensions are .mkv for video (which...
14 KB (1,074 words) - 17:41, 7 June 2025
M4V (category Digital container formats)
The M4V file format is a video container format developed by Apple and is very similar to the MP4 format. The primary difference is that M4V files may optionally...
3 KB (355 words) - 02:10, 12 March 2025
container formats can contain one of several different video coding formats; for example, the MP4 container format can contain video coding formats such as...
37 KB (3,677 words) - 13:31, 26 May 2025
Look up MP4 in Wiktionary, the free dictionary. MP4 is MPEG-4 Part 14, a file format. MP4 may also refer to: Møller–Plesset perturbation theory of the...
665 bytes (137 words) - 17:50, 18 June 2024
MPEG transport stream (redirect from TS file format)
compared to program streams and other common containers such as AVI, MOV/MP4, and MKV, which generally wrap each frame into one packet. This is particularly...
25 KB (1,723 words) - 18:26, 22 September 2024
Flash Video (redirect from Flash format)
file formats in 2007, based on the ISO base media file format (MPEG-4 Part 12). In this way, the F4V format shares a common base with the MP4 format,...
34 KB (3,620 words) - 16:21, 24 November 2023
Audio Video Interleave (redirect from Avi file)
formats (such as Matroska, Ogg and MP4) solve all these problems, although software is freely available to both create and correctly replay AVI files...
15 KB (1,662 words) - 21:47, 26 April 2025
Apple Lossless Audio Codec (redirect from ALAC (audio file format))
within an MP4 container with the filename extension .m4a. This extension is also used by Apple for AAC (which is a lossy format) in an MP4 container (same...
13 KB (1,343 words) - 14:03, 23 May 2025
(Actions Media Video) is a proprietary video file format designed for portable media players (often marketed as "MP4 players"), as well as S1 MP3 players with...
4 KB (378 words) - 23:02, 17 April 2025
used in Ogg and Matroska container formats and is also registered for use in the ISO base media (MP4) file format and MPEG transport streams. The BBC...
21 KB (1,917 words) - 02:11, 8 January 2025
SWF (redirect from Adobe Flash file format)
SWF (/ˈswɪf/) is a defunct Adobe Flash file format that was used for multimedia, vector graphics and ActionScript. Originating with FutureWave Software...
30 KB (2,339 words) - 02:08, 21 April 2025
GIF (redirect from Graphic interchange format)
video tag playing a looped MP4 or WebM compressed video. HEIF ("High Efficiency Image File Format") is an image file format, finalized in 2015, which uses...
87 KB (8,166 words) - 09:02, 1 June 2025
encoded data). Optional storage in MP4 file format; can be multiplexed with video and other media content supported by the MP4 container. An MPEG-4 Audio profile...
9 KB (767 words) - 15:34, 2 April 2025
MPEG-4 Part 17 (category Subtitle file formats)
which was one of the main aspects when creating the format. It is mainly aimed for use in the .mp4 container, but can also be used in the .3gp container...
5 KB (593 words) - 22:08, 27 February 2024
provides specific guidance and formats for use with two types of containers: ISO base media file format (e.g. MP4 file format) or MPEG-2 Transport Stream...
30 KB (2,562 words) - 20:51, 24 January 2025
Motion JPEG 2000 (category Graphics file formats)
(MJ2 or MJP2) is a file format for motion sequences of JPEG 2000 images and associated audio, based on the MP4 and QuickTime format. Filename extensions...
6 KB (494 words) - 06:21, 25 July 2023
Better Portable Graphics (category Animated graphics file formats)
ordinarily used within some other wrapper format, such as the .mp4 file format). BPG supports the color formats known as 4:4:4, 4:2:2, and 4:2:0. Support...
7 KB (614 words) - 21:51, 13 April 2025
Information technology — Coding of audio-visual objects — Part 14: MP4 file format". Archived from the original on 2017-08-31. Retrieved 2017-08-30. "ISO/IEC...
46 KB (3,044 words) - 13:37, 8 May 2025
JPEG 2000 (category Graphics file formats)
media file format. For example, Motion JPEG 2000 file format, MP4 file format or 3GP file format are also based on this ISO base media file format. The...
63 KB (5,714 words) - 12:43, 25 May 2025