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Convert FLV to PNG Sequence
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PNG (Portable Network Graphics) is a bitmapped image
format that employs lossless data compression. PNG was created to improve upon
and replace GIF (Graphics Interchange Format) as an image-file format not requiring
a patent license. The initialism PNG can also be interpreted as a recursive initialism
for "PNG's Not GIF".
FLV to PNG Converter Software converts FLV to PNG sequence files.
The software captures every frame of FLV video clips, and then exports the
frames to a serial of separated PNG files. You can also convert FLV to other
image formats such as BMP, JPG, and TIFF.
And, you can set output frame rate, and output image size with the software. The
output PNG files look something like this.
The software is also a video and audio converter that supports common formats
and portable devices such as Xvid, H.264, 3G2, VOB (DVD Video), Android Phone, FLAC, FLV, etc.
The software could convert MOD to SWF, M4V to WAV, DVR-MS to SWF, 3G2 to FLV, OGV to SPX (Speex),
and so on.
FLV to PNG Software supports batch conversion and, is compatible
with Windows 10/8/7/Vista/XP/2000.
What is FLV?
Flash Live Video (FLV) is a popular video format that displays videos at
very high qualities and is designed for web playback. This popular format
is used by many video-sharing websites such as Youtube, Metacafe and Google
video. Supported media types in F4V file format: Video: H.264; Images (still
frame of video data): GIF, PNG, JPEG; Audio: AAC, HE-AAC, MP3. One way
to feed data to Flash Media Server is from files in the FLV file format.
FLV was originally developed by Macromedia. FLV files also support uncompressed
audio or ADPCM format audio. FLV, also known as Flash video, is the standard
for many news and video-sharing websites thanks to its small file sizes
and versatility. Macromedia was acquired by Adobe in 2005, so Macromedia
Flash Player is now Adobe Flash Player. Originally introduced as "Shockwave
Flash," the FLV movies are viewable on major computer operating systems
like Windows and Macintosh. There are two different video file formats
defined by Adobe Systems and supported in Adobe Flash Player: FLV and F4V.
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.) Flash Video has been accepted as the default
online video format by many sites. Recent versions of Flash Player 9 support
AAC (HE-AAC/AAC SBR, AAC Main Profile, and AAC-LC). Flash Player 8 and
newer revisions also support the playback of On2 TrueMotion VP6 video bit
streams (FourCC VP6F or FLV4). Both formats are supported in Adobe Flash
Player and currently developed by Adobe Systems.
What is PNG?
PNG (Portable Network Graphics), an extensible file format for the lossless,
portable, well-compressed storage of raster images. PNG provides a patent-free
replacement for GIF and can also replace many common uses of TIFF. Indexed-color,
grayscale, and truecolor images are supported, plus an optional alpha channel.
Sample depths range from 1 to 16 bits. A member of the PNG Development
Group, Paul Schmidt, created a test image containing pixels of all 16.7
million possible colors. He achieved a compression factor of 841:1. It's
a neat example of a 24 bit PNG image. Images created in the PNG format
are also of a higher quality than those created as JPG images. This quality
of image is often used when printed copies are needed. It should be noted
that unlike the GIF format, the PNG image format does not support animation.
Related formats (APNG and MNG) exist which do handle animation in a similar
manner to the GIF format. PNG was developed around 1995 by an Internet
working group led by Thomas Boutell. Its popularity got a big boost when
W3C, the organisation that defines web standards, started promoting its
use in 1996. Major graphic arts applications such as Photoshop and InDesign
fully support PNG, although the file format isn't that popular in prepress
because it doesn't support CMYK. I often use InDesign to create presentations
and for this type of application, PNG can be very useful. In terms of file
compression, PNG files also have the advantage over GIF files. Without
having to pay for patent fees, compression may be done without the fear
of lost graphic info or specifications. PNG also supports palette-based,
truecolor, and grayscale types. JPEG files meanwhile cannot support palette-based
types while GIF formats only support this type. In PNG files, the compression
is said to be "lossless", so no image information is lost, resulting
to better image quality.
How to Convert FLV to PNG Sequence?
- Free Download FLV to PNG Conversion
Software
- Install the Program by Step-by-step Instructions
- Launch FLV to PNG 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 PNG 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 PNG (image sequence)".
- [Optional, for advanced user]
Set PNG Encoding Parameters
If you want to change PNG 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 "PNG
(image sequence)" at "Output Format", and then set options
for image encoding such as image size, frame rate, crop
pictures, deinterlace pictures,
etc.
- Convert FLV to PNG
Click "Convert" to convert FLV to PNG sequence.
The software is converting FLV files to PNG.
- View and Browse PNG Files
When conversion completes, you can right-click converted item and choose "Play
Destination" to view the first outputted PNG file; or choose "Browse
Destination Folder" to open Windows Explorer to browse the outputted PNG
files.
- Done
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FLV to PNG Software is 100% clean and safe to
install. It's certified by major download sites.
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