Free video info mpeg video 0.993 software for linux

Video::Info is a suite of modules to probe video files for various attributes.

Previous versions of Video::Info depended on external modules, such as RIFF::Info and ASF::Info. This is no longer the case, you dont need to install them. All the functionality is now included with the Video::Info distribution.

INSTALLATION:

To install this module type the following:

perl Makefile.PL
make
make test (optional)
make install

Video::Info::Magic can resolve video filetype if possible.

SYNOPSIS

use strict;
use Video::Info::Magic qw(:all);

my $type = divine(/path/to/video.mpg );

print $type; #MPEG system stream data (maybe)

## ... see methods below

EXPORT

various constants related to video file formats. All are prefixed with "VIDEO_".
divine(): Employs /usr/share/magic entries to determine a files type, as well as GUID and other info from Microsoft, mplayer, transcode...

Video::Info can retrieve video properties such as: height width codec fps.

SYNOPSIS

use Video::Info;

my $info = Video::Info->new(-file=>my.mpg);

$info->fps();
$info->aspect();
## ... see methods below

Video::Info is a factory class for working with video files. When you create a new Video::Info object (see methods), something like this will happen: 1) open file, determine type. See Video::Info::Magic. 2) attempt to create object of appropriate class (ie, MPEG::Info for MPEG files, RIFF::Info for AVI files). 3) Probe the file for various attributes 4) return the created object, or a Video::Info object if the appropriate class is unavailable.

Currently, Video::Info can create objects for the following filetypes:

Module Filetype
-------------------------------------------------
Video::Info::ASF ASF
MP3::Info MPEG Layer 2, MPEG Layer 3
Video::Info::MPEG MPEG1, MPEG2, MPEG 2.5
Video::Info::RIFF AVI, DivX
Video::Info::Quicktime MOV, MOOV, MDAT, QT
And support is planned for:
Module Filetype
-------------------------------------------------
Video::Info::Real RealNetworks formats

Video::Info::FOO is a Perl module for video information.

Video::Info::FOO - what is it useful for? an example list:

-video codec
-audio codec
-frame height
-frame width
-frame count
and more!

SYNOPSIS

use Video::Info::FOO;

my $video;

$video->vcodec; #video codec
$video->acodec; #audio codec
...

What does the module do? What are its limitations? Is it built on top of other code? If so, what are the details and where can I get it?

Video::Info::ASF is a Perl module for ASF files for attributes like:

-video codec
-audio codec
-frame height
-frame width
-frame count
and more!

SYNOPSIS

use Video::Info::ASF;

my $video;

$video = Video::Info::ASF->new(-file=>$filename); #like this

$video->vcodec; #video codec
$video->acodec; #audio codec
...

ASF stands for Advanced Systems Format, in case you were wondering. It used to stand for Active Streaming Format, but Microsoft decided to change it. This type of file is primarily used to store audio & video data for local or streaming playback. It can also be embedded with commands (to launch a web browser, for instance), for an "immersive" experience. ASF is similar in structure to RIFF. (See RIFF::Info). The morbidly curious can find out more below in REFERENCES.

mpeg2videotools is a C library and set of tools for encoding, decoding, verification and analysis of MPEG-2 video. It supports 422 Profile and High Profile bitstreams. A PSNR tool is included for comparing uncompressed video to encoded MPEG-2 video.
The library will provide a C API and be implemented in C. Platforms supported will be popular Unices and Linux, MS Windows and MacOSX. autoconf and automake will be used to achieve portability for most platforms. Decoded bitstreams will be displayed using X11 server for Unix and native Windows API for MS Windows.
Included is an encoder and decoder application which are useful for creating compliant bitstreams and decoding and verifying MPEG-ES, MPEG-PS, MPEG-PES and MPEG-TS bitstreams.
A number of important improvements over the original SSG code have already been made:
display on TrueColor visuals (16, 24, 32 bit displays)
decoding of MPEG-TS streams
decoding of broken streams which do not start with a required start code
autoconf build
MS Windows display
a library API to enable its use in other projects (ImageMagick and the AAF SDK come to mind)
MIAMI is an MPEG-2 video codec library which aims to be a complete implementation of the ISO/IEC 13812-2:2000 standard. The priority is completeness and correctness rather than speed. Included is an encoder and a decoder for MPEG-ES,PS,PES,TS bitstreams.
Enhancements:
- changed function decs to ANSI style
- added const qualifier to suitable function args

Video Disk Recorder (VDR) is a digital satellite receiver program using Linux and DVB technologies. Video Disk Recorder can record MPEG2 streams, as well as output the stream to TV. It also supports plugins for DVD, DivX, or MP3 playback and more.
Main features:
- Operation entirely via DVB cards On Screen Display and infrared control (LIRC/RCU) or keyboard
- Support for multiple DVB cards (up to four, at least one full featured card with video out required) and "conditional access" (CICAM)
- Channel groups
- EPG display by channel or by time ("Whats on now/next")
- Timers: Programming via EPG or manually, priority/lifetime model, single-shot or repeating timers which use EPG subtitle info as recordings title additionally
- Recording storage on disk: Automatically splitting of recording into files (<<less