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Convert FLV to BMP Sequence
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The BMP file format, also known as bitmap image file or
Device Independent Bitmap (DIB) file format or simply a bitmap, is a raster graphics
image file format used to store bitmap digital images, independently of the display
device (such as a graphics adapter), especially on Microsoft Windows and OS/2
operating systems. The BMP is stored uncompressed; so it's a lossless image format,
but file size is very big.
FLV to BMP Converter Software converts FLV to BMP sequence files.
With the software, you could get every frame image of FLV in BMP format. The
converter software also supports other output image formats such as JPG,
PNG, and TIFF. You can convert only a part of FLV to BMP instead of the entire
file. And you can set how many frames per second to be extracted with the software.
The output BMP files look something like this.
The software also supports other formats and portable devices such as Android Tablet, JPG image sequence, SPX (Speex), AIFF, Windows Phone, VCD, 3G2,
etc. The software could convert DVR-MS to WAV, WebM to AMR, OGG to WMV, H263 to WebM (VP8), EVO to H.264, and so on.
FLV to BMP Software supports batch conversion and, is compatible
with Windows 10/8/7/Vista/XP/2000.
What is FLV?
Flash Video is a container file format used to deliver video over the Internet
using Adobe Flash Player versions 6-11. For example, F4V does not support
Screen video, Sorenson Spark, VP6 video compression formats and ADPCM,
Nellymoser audio compression formats. FLV (flash video), on the other hand,
is a format mainly designed for Web payback using the Adobe Flash Player
because it supports high-rate video compressions. The FLV format is an
open format that is also supported by non-Adobe/Macromedia programs. Notable
users of the Flash Video format include YouTube, Google Video, Yahoo! Video,
metacafe, Reuters.com, and many other news providers. The Flash Video FLV
file format supports two versions of a so called 'screenshare' (Screen
video) codec which is an encoding format designed for screencasts. Both
these formats are bitmap tile based, can be lossy by reducing color depths
and are compressed using zlib. The second version is only playable in Flash
Player 8 and newer. Though the Flash Video container format itself is open,
the codecs used with it are patented. Flash Video FLV files usually contain
material encoded with codecs following the Sorenson Spark or VP6 video
compression formats. FLV was originally developed by Macromedia. Audio
in Flash Video files is usually encoded as MP3. However, audio in Flash
Video FLV files recorded from the user's microphone use the proprietary
Nellymoser Asao Codec. (Flash Player 10 released in 2008 also supports
the open source Speex codec.) On2 VP6 is the preferred video compression
format for use with Flash Player 8 and higher. On2 VP6 can provide a higher
visual quality than Sorenson Spark, especially when using lower bit rates.
On the other hand it is computationally more complex and therefore will
not run as well on certain older system configurations.
What is BMP?
A bitmap (BMP) file is a digital image file format that is used in digital
photography and certain applications, such as Microsoft Paint. Essentially
meaning "map of bits," bitmap files are usually larger than other
image files types. The reason for the larger size is that they lack the
compression of other file types, such as JPEG. The BMP file format, sometimes
called bitmap or DIB file format (for device-independent bitmap), is an
image file format used to store bitmap digital images, especially on Microsoft
Windows and OS/2 operating systems. The BMP file format is capable of storing
2D digital images of arbitrary width, height, and resolution, both monochrome
and color, in various color depths, and optionally with data compression,
alpha channels, and color profiles. BMP was designed to contain bitmaps
of different color resolutions so they could easily be exchanged between
different internal devices. Hence the name device independent bitmaps,
or DIB. As opposed to a device-dependent bitmap, the DIB/BMP is an external
bitmap where it is transported in metafiles. When the size of gap1 and
gap2 is zero, the in-memory DIB data structure is customarily referred
to as "packed DIB" and can be referred to by a single pointer
pointing to the beginning of the DIB header. The bitmap image file consists
of fixed-size structures (headers) as well as variable-size structures
appearing in a predetermined sequence. Many different versions of some
of these structures can appear in the file, due to the long evolution of
this file format. In all cases, the pixel array must begin at a memory
address that is a multiple of 4 bytes. In some cases it may be necessary
to adjust the number of entries in the color table in order to force the
memory address of the pixel array to a multiple of 4 bytes.
How to Convert FLV to BMP Sequence?
- Free Download FLV to BMP Conversion
Software
- Install the Program by Step-by-step Instructions
- Launch FLV to BMP Software
- Choose FLV Files
Click "Add Files" to choose FLV files.
Choose one or more FLV files you want to convert and then click Open.
FLV to BMP Software will open FLV files and get file information
of the file such as width, height, frame rate, video bit rate, audio sample rate,
audio bit rate, audio channels, and then display the information of FLV file
at conversion list.
- Choose Output Format
Click on combo-box of output format and then choose "to BMP (image sequence)".
- [Optional, for advanced user]
Set BMP Encoding Parameters
If you want to change BMP encoding parameters such as frame rate, video size,
aspect ratio, and so on, please click "Options".
And then, switch to tab "Video & Audio" and choose "BMP
(image sequence)" at "Output Format", and then set options
for image encoding.
- Convert FLV to BMP
Click "Convert" to convert FLV to BMP sequence.
The software is converting FLV files to BMP.
- View and Browse BMP Files
When conversion completes, you can right-click converted item and choose "Play
Destination" to view the first outputted BMP file; or choose "Browse
Destination Folder" to open Windows Explorer to browse the outputted BMP
files.
- Done
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FLV to BMP Software is 100% clean and safe to
install. It's certified by major download sites.
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