enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Comparison of video container formats - Wikipedia

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

    Some are combinations of common container formats and audio and video coding profiles, such as AVCHD and DivX formats. Although sometimes compared to DivX products, Xvid is neither a container format nor a video format, it is a software library that encodes video using specific coding profiles of the common MPEG-4 ASP video format. Those types ...

  3. Container format - Wikipedia

    en.wikipedia.org/wiki/Container_format

    Simpler container formats can contain different types of audio formats, while more advanced container formats can support multiple audio and video streams, subtitles, chapter-information, and meta-data — along with the synchronization information needed to play back the various streams together. In most cases, the file header, most of the ...

  4. Video file format - Wikipedia

    en.wikipedia.org/wiki/Video_file_format

    A standardized (or in some cases de facto standard) video file type such as .webm is a profile specified by a restriction on which container format and which video and audio compression formats are allowed. The coded video and audio inside a video file container (i.e. not headers, footers, and metadata) is called the essence.

  5. Matroska - Wikipedia

    en.wikipedia.org/wiki/Matroska

    Matroska is a project to create a container format that can hold an unlimited number of video, audio, picture, or subtitle tracks in one file. [4] The Matroska Multimedia Container is similar in concept to other containers like AVI, MP4, or Advanced Systems Format (ASF), but is an open standard.

  6. MP4 file format - Wikipedia

    en.wikipedia.org/wiki/MP4_file_format

    MPEG-4 Part 14, or MP4, is a digital multimedia container format most commonly used to store video and audio, but it can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.

  7. MPEG transport stream - Wikipedia

    en.wikipedia.org/wiki/MPEG_transport_stream

    The BDAV format is used on Blu-ray Disc recordable for audio/video recording. [ 22 ] [ d ] Blu-ray Disc employs the MPEG-2 transport stream recording method. This enables transport streams of a BDAV converted digital broadcast to be recorded as they are with minimal alteration of the packets. [ 17 ]

  8. WebM - Wikipedia

    en.wikipedia.org/wiki/WebM

    The development of the format is sponsored by Google, and the corresponding software is distributed under a BSD license. The WebM container is based on a profile of Matroska. [3] [6] [7] WebM initially supported VP8 video and Vorbis audio streams. In 2013, it was updated to accommodate VP9 video and Opus audio. [8] It also supports the new AV1 ...

  9. MPEG program stream - Wikipedia

    en.wikipedia.org/wiki/MPEG_program_stream

    Program stream (PS or MPEG-PS) is a container format for multiplexing digital audio, video and more. The PS format is specified in MPEG-1 Part 1 (ISO/IEC 11172-1) and MPEG-2 Part 1, Systems (ISO/IEC standard 13818-1 [9] /ITU-T H.222.0 [6] [7]). The MPEG-2 Program Stream is analogous and similar to ISO/IEC 11172 Systems layer and it is forward ...