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Convert 3G2 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".
3G2 to PNG Converter Software converts 3G2 to PNG sequence files.
The software captures every frame of 3G2 video clips, and then exports the
frames to a serial of separated PNG files. You can also convert 3G2 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 VOB (DVD Video), Windows Phone, AIFF, M4A (MPEG-4 audio), MP4, FLAC, MP2, etc.
The software could convert FLV to Windows Phone, M2TS to JPG image sequence, H264 to MPG, 3G2 to Windows Phone, DVD to SWF,
and so on.
3G2 to PNG Software supports batch conversion and, is compatible
with Windows 10/8/7/Vista/XP/2000.
What is 3G2?
3G2 (3GPP2 file format) is a multimedia container format defined by the
3GPP2 for 3G CDMA2000 multimedia services. It stands for "Third Generation
Partnership Project" and it is primarily used for 3G mobile phones.
It is very similar to the 3GP file format, but has some extensions and
limitations in comparison to 3GP. You can easily view your 3G2 videos on
your cell phone. The 3G2 specification also defined some enhancements to
3GPP Timed Text. The 3G2 file type is primarily associated with '3GPP2'.
3GPP2 is the new worldwide standards for the creation, delivery and playback
of multimedia over 3rd generation, high-speed wireless networks. Because
the internet speed on cell phones is slower than most home internet connections,
3G2 videos are highly compressed and are usually lower resolution that
videos you would normally watch on your computer. However, if you are trying
to view the file on a your computer, you will have to convert the file
into a more common video file format. 3G2 is based on the MPEG-4 standard
which was derived from Apple's QuickTime. QuickTime 6.5 includes support
for key components of the 3GPP2 specification. In general, if a cell phone
record a 3g2 video, it should conform to the 3G2 standard. Once you move
a video from cell phone to your PC, the easiest way to play it is to use
Apple's QuickTime Player. In addition, 3G2 stores audio streams as EVRC,
EVRC-B, EVRC-WB, 13K (QCELP), SMV or VMR-WB, which was specified by 3GPP2
for use in ISO base media file format. However, a cell phone may not has
the ability to play all variety of 3G2 videos due to limited codec support
on the cell. Thus, it is easy to convert a cell phone 3G2 to a video format
playable on a computer, but it is not so easy to convert a PC video to
a 3G2 which is compatible with your particular brand of cell phone.
What is PNG?
PNG (Portable Network Graphics) is a losslessly compressed bitmap image
format. PNG was created to both improve upon and replace the GIF format
with an image file format that does not require a patent license to use.
PNG is officially pronounced as "ping", but it is often just
spelled out - possibly to avoid confusion with the network tool ping. File
integrity checks on PNG files make downloading or emailing smoother. The
only limitation of PNG as compared to GIF is that it does not support animations.
On small images, GIF can achieve greater compression than PNG (see the
section on filesize, below). Overall, PNG has three distinct advantages
over GIF file formats. First is on the alpha channels, where image transparency
may be modified. With this capability, some pixels may have high transparency
of 80%, while other pixels may also be adjusted to a lower degree. Having
alpha channels also allow for making shadows using colors of the user's
choosing. Next advantage is on gamma correction, wherein graphic brightness
and saturation may be controlled on cross-platforms. This feature makes
sure that images don't' look too bright on the computer's monitor because
of adjustments made on the color value. The third advantage is PNG's capability
for 2D-interlacing for image display. PNG icons have been supported in
most distributions of Linux since at least 1999, in desktop environments
such as GNOME. In 2006, Microsoft Windows support for PNG icons was introduced
in Windows Vista. PNG icons are supported in AROS, Mac OS X, iOS and MorphOS
as well. In addition, Android makes a large use of PNGs. Overall though
PNG are widely supported, GIF is still the most popular.
How to Convert 3G2 to PNG Sequence?
- Free Download 3G2 to PNG Conversion
Software
- Install the Program by Step-by-step Instructions
- Launch 3G2 to PNG Software
- Choose 3G2 Files
Click "Add Files" to choose 3G2 files.
Choose one or more 3G2 files you want to convert and then click Open.
3G2 to PNG Software will open 3G2 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 3G2 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 3G2 to PNG
Click "Convert" to convert 3G2 to PNG sequence.
The software is converting 3G2 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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3G2 to PNG Software is 100% clean and safe to
install. It's certified by major download sites.
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