MKV is a common video file defined by
Matroska Media (a new multimedia package format). MKV is
different from both DivX, XviD or other videos encoding
formats and MP3, Ogg or other audios which only provides
these audios and videos with “cover portfolio” and “package
format”. The biggest feature of MKV is that it could hold
many types of encoded video, audio and subtitles flow, and
even very closed streaming media like QuickTime and
RealMedia. Actually, AVl, VOB, MPEG, RM also belong to a
container format as MKV does, but their shortages of old
structure or being not open enough leads to MKV's (the new
multi-media packing format) birth.
WMA is Windows Media Audio. WMA is a
new audio format developed by Microsoft well known as MP3.
With a higher rate in files compression and better sound
quality than the latter, even far beyond those of RA.
To convert MKV to wma file, you may
first install the latest
Matroska mkv codec pack for the mkv splitter filter. But
the video and audio stream can be encoded with any codecs,
if the MKV converter does not preview the mkv file still,
please install other video and audio decoder for the mkv
WMA Converter which can
convert mkv to wma file. Select an mkv file, set the start
time, the end time or audio encoding bitrate if needed. The
bitrate is bigger, the file size is bigger, the audio
quality is higher, and vice versa. Click the Convert button
to convert mkv to wma.
M4V is mpeg-4 video. mp4 video
sometime use the file extension or *.mp4v. IPod or iTune
uses this kind of format. To convert m4v to wma please
codec. If the file is protected or encrypted, the
conversion will fail.