Wednesday, 20 April 2011

How to Increase Audio Volume Video AVI, WMV, MP4, FLV, YouTube, etc?

Ever been in this situation: even with the volume in the highest level, it sill sounds very slight? Ever thought to increase sound volume in video or audio so as to enjoy it even in noise environment? In fact, it is very easy to do that as long as you own Bigasoft Total Video Converter.
Increase Volume Video
Bigasoft Total Video Converter
Bigasoft Total Video Converter offers one step solution to convert between various video/audio like AVI, MP4, WMV, FLV, as well as to increase audio volume from video
Bigasoft Total Video Converter supports video converting, audio extracting, and video editing in various video files including AVI, Xvid, DivX, H.264, MP4, 3GP, MKV, WMV, RM, FLV, MOV, WebM and more. It supports trim, cropping, adding video effects and adjusting audio volume before converting to desired video and audio formats.
Bigasoft Total Video Converter can increase volume of video in various video formats and increase sound volume of audio in various audio formats and save it to ideal video and audio format.
Detailed Guide on How to Increase Volume of Video/Audio
This article solves:
  • Extract audio from video and increase audio volume in one step
  • Convert video to desired video format and increase volume video in one step
  • Convert audio to desired audio format and increase audio volume in one step
If you are looking for software for increasing audio volume without encoding, this article will not suit you.
Step 1 Free download Bigasoft Total Video Converter and run it
Free download Bigasoft Total Video Converter (Windows Version ,Mac Version ) install and run it.

Step 2 Add files that are in low volume
Click "Add File" button to add files that are in low volume. "Open".
Guide on How to Increase Audio Volume

Step 3 Adjust audio volume and prelisten whether it is in best fit
Press "Setting..." button, the "Advanced Settings" Window will pop up right beside the main window. In the "Advanced Settings" Window, click "Advanced" tab, and then go to "Audio" column, click 100% tab on the right side of volume, and choose volume ratio from the drop-down list. For setting higher or lower volume or setting any volume ratio, just enter the desired volume ratio like 300%, 400%.
Adjust Video Volume

Step 4 Set output video/audio formats
Click the small triangle to the right of Profile, a drop down menu will pop up, then select wanted output video format like AVI - Audio - Video Interleaved (*.avi) or MPEG4 Video(*.mp4) and more.

Step 5 Video edit (Optional)
Press Trim button to trim wanted video clip by setting the start time and end time.
Press Crop button to crop unwanted video part
Press Effect button to customize video like adding watermark, subtitle, audio track, artistic effects.
Click Preference button to set preferred output video folder, output snapshot folder, image type, after conversion done action, CPU usage etc.
Click Setting button to set output video size, video quality, audio quality, adjust audio volume, and choose audio channel and more.Press

Step 6 Convert
Click Start button to finish video format conversion and the increase of audio volume.

It is just so easy to increase volume video/audio with the above detailed guide. Besides increase volume of video/audio, the software in this guide even can rotate video, add audio track and subtitle for video, increase artistic effects for video, add image or text watermark for video, split video, merge videos into one, trim and crop video, capture preferable picture from video and more. Just get this ideal video converter and enrich your video world.


Wednesday, 6 April 2011

CAF Converter - Easily Convert CAF to WAV, MP3, AAC, M4a, OGG on Windows and Mac

Core Audio Format (CAF), a container for storing audio, was designed by Apple Inc. With the aim of overcoming limitation of older digital audio formats like WAF, AIFF. It is compatible only with Mac OS X 10.4 and higher; Mac OS X 10.3 needs QuickTime 7 to be installed. Given the fact that CAF audio CAF file can contain many different audio formats, metadata tracks, and much more data, troubleshooting often occurs when users play, open and import CAF.

Troubleshooting with CAF Audio Files
  • Difficult to play CAF Audio with Windows Media Player and other media players
  • Unable to open CAF files with Windows Movie Maker, PowerPoint, and other Windows software
  • Trouble to importing CAF to early version iMovie like iMovie HD
  • Unable to add CAF to iTunes and syncing CAF to their mobile devices including iPod, iPhone, iPod, iPad for enjoy on the go
  • Be warned when upload iMovie creations to YouTube if CAF audio files from iLife Sound Effects Library are used.
In all above cases, converting CAF to MP3, a much more versatile and compatible format across operating systems is recommended. For windows user, they can also convert CAF to WAV. Others may have specific needs like convert CAF to AAC, convert CAF to M4A.
Now with the excellent CAF Converter and the following detailed guide on how to convert CAF to WAV, MP3, AAC, M4a, OGG, etc on Windows and Mac, you can realize converting CAF files to any desired audio formats.

Step 1 Preparation: Run CAF Converter
Free download and install Bigasoft Total Video Converter(for Windows ,for Mac ), and then launch the software.
Bigasoft Total Video Converter, works as a professional CAF Converter, helps to fast and batch convert CAF to all audio formats including convert CAF to WAV, MP3, WMA, APE, M4A, AAC, AC3, OGG, AUD, and AIFF. In addition to convert CAF, it can also help to convert between popular video and audio formats, and convert video to CAF and other audio.

Step 2 Add CAF file to CAF Converter
Method 1: Press "Add File" button to locate and open your CAF files
Method 2: Drag the folder where your CAF files are to the CAF Converter
Method 3: Drag CAF files to the CAF Converter

Step 3 Set outout format
Set output profile to WAV, MP3 or other of you desired audio formats and define the destination folder.
Click the drop-down button right beside "Profile". Set the output file as "MP3 - MPEG Layer-3 Audio (*.mp3)" or you desired audio formats from the "General Audio" category.
Click "Browse" to specify the destination folder.

Step 4 Advanced setting for converting CAF
Bigasoft Total Video Converter is powered with advanced settings to customize the output audio.
"Trim" will help you to trim unwanted audio parts by setting the start time and end time.
With "Merge"feature, you can merge several CAF files and convert to WAV, MP3, etc with integrated one file.
Adjust audio quality to normal, higher or lower quality.
Adjust audio volume to desired level. You may set the volume ratio in the "Advanced Settings" Window.
Step 5 Convert CAF
Press "Convert" button to start the CAF conversion. It will be finished with high output quality and fast converting speed.

Converting CAF to WAV, MP3, AAC, M4a, OGG, etc is just that easy and fast with the smart CAF Converter. After the conversion is done, locate the converted file in the folder you specified and go ahead to enjoy your work now!