Convert WMV to MP2
WMV to MP2 Conversion Software converts WMV
files to MP2 with high quality easily. With the converter, you could convert
a video file to another format or files for your portable devices such as Zune, FLAC, OGG, Archos, MKV, M4R (iPhone ringtone), WAV, iPod touch,
etc. It could convert OGG to OGV, 3GP to iPod touch, FLV to MOV, FLV to VOB (DVD Video), OGG to VOB (DVD Video), VOB to 3G2, and so on.
The software supports batch conversion. It is full compatible
with 32-bit and 64-bit editions Windows 10/8/7/Vista/XP/2000.
What is WMV?
Windows Media Video (WMV) is a compressed video file format for several proprietary
codecs developed by Microsoft. The original codec, known as WMV, was originally
designed for Internet streaming applications, as a competitor to RealVideo. The
other codecs, such as WMV Screen and WMV Image, cater for specialized content.
Through standardization from the Society of Motion Picture and Television Engineers
(SMPTE), WMV has gained adoption for physical-delivery formats such as HD DVD
and Blu-ray Disc.
A WMV file is in most circumstances encapsulated in the Advanced Systems Format
(ASF) container format. The file extension .WMV typically describes ASF files
that use Windows Media Video codecs. The audio codec used in conjunction with
Windows Media Video is typically some version of Windows Media Audio, or in rarer
cases, the deprecated Sipro ACELP.net audio codec. Microsoft recommends that ASF
files containing non-Windows Media codecs use the generic .ASF file extension.
The ASF container can optionally support digital rights management using a
combination of elliptic curve cryptography key exchange, DES block cipher, a custom
block cipher, RC4 stream cipher and the SHA-1 hashing function.
Although WMV is generally packed into the ASF container format, it can also
be put into the AVI or Matroska container format. The resulting files have the
.AVI and .MKV file extensions, respectively. WMV can be stored in an AVI file
when using the WMV 9 Video Compression Manager (VCM) codec implementation. Another
common way to store WMV in an AVI file is to use the VirtualDub encoder.
Windows Media Video (WMV) is the most recognized video format within the WMV
family. Usage of the term WMV often refers to the Microsoft Windows Media Video
codec only. Its main competitors are MPEG-4 AVC, AVS, RealVideo, DivX, and Xvid.
The first version of the codec, WMV 7, was introduced in 1999, and was built upon
Microsoft's implementation of MPEG-4 Part 2. Continued proprietary development
led to newer versions of the codec, but the bit stream syntax was not frozen until
WMV 9. While all versions of WMV support variable bit rate, average bit rate,
and constant bit rate, WMV 9 introduced several important features including native
support for interlaced video, non-square pixels, and frame interpolation. WMV
9 also introduced a new profile titled Windows Media Video 9 Professional, which
is activated automatically whenever the video resolution exceeds 300,000 pixels
(e.g., 528x576, 640x480 or 768x432 and beyond) and the bitrate 1000 kbit/s. It
is targeted towards high-definition video content, at resolutions such as 720p
What is MP2?
MPEG-1 Audio Layer II (MP2, sometimes incorrectly called Musicam) is a lossy audio
codec defined by ISO/IEC 11172-3. While MP3 is much more popular for PC and internet
applications, MP2 remains a dominant standard for audio broadcasting.
MP2 began in the late 1980s as part of the ISO's Moving Picture Experts Group
(MPEG) effort to standardize digital audio and video encoding for digital radio
and TV broadcasting (DAB, DMB, DVB), and use on Video CD. The MPEG-1 audio standard
was based on the existing MUSICAM and ASPEC audio formats. The MPEG-1 standard,
including the three audio "layers" (encoding techniques) now known as
MP1, MP2 and MP3, was finalized by December 1991 in the committee draft of ISO-11172.
MPEG audio was further promoted due to its Layer III (MP3) component, which allowed
for even lower bitrates.
How to Convert WMV to MP2?
- Free Download
WMV to MP2 Conversion Software
- Install the software by instructions
- Launch WMV to MP2 Conversion Software
- Choose WMV Files
Click "Add Files" to choose WMV files and then add them
to conversion list.
Choose one or more WMV files you want to convert and then click Open.
- Choose "to MP2"
- Convert WMV to MP2
Click on "Convert" to convert WMV files to MP2 format; alternatively,
click on "Convert to One" to convert all files in list and
combine to a single one MP2 file.
The software is converting WMV files to MP2 format.
- Play and Browse MP2 File
When conversion completes, you could right-click on converted file and choose
"Play Destination" to play the MP2 file; or choose "Browse
Destination Folder" to open Windows Explorer to browse the outputted MP2
WMV to MP2 Conversion Software is 100% clean and safe to install.
It's certified by major download sites.
WMV to MP2 Related Topics: