Getting closer to daily life, people will find there are more and more videos learning from Blu-ray or DVD that contain multiple audio tracks. Today LotSoft revealed BDlot Video Converterâ€™s Multi-Audio tracks supported feature to help customers who are frustrated with multi-track videos.
Online PR News – 18-September-2011 – – September 16, 2011 - Single and plat media format gradually cannot satisfy people's latest visual enjoyment need. 3D Blu-ray stands on the top of domestic entertaining field but so far there are only around 50 3D Blu-ray movie titles available. Getting closer to consumerâ€™s daily life, people will find there are more and more videos learning from Blu-ray or DVD that contain multiple audio and subtitle tracks. And today LotSoft revealed BDlot Video Converterâ€™s Multi-Audio tracks supported feature to help customers who are frustrated with multi-track videos.
Read the full story at: http://www.bdlot.com/resource/multi-track-audio-subtitle-video-converter.htm
Why it comes so many multi-track videos?
With the introducing of MKV format, multi-tracks videos go wild because they are just exactly the same as DVD or Blu-ray movies. The main advantage of multi-track video is by offering user-interrupted playback method, video viewer feels more comfortable than passive scamming.
Although received as best container for multi-track videos, MKV surely is not the only video format that compatible with this feature. Based on the several tests, other common used video formats can also preserve variety audio, subtitle tracks within a single file, including MPEG 1, 2, 4 (program and transport streams), MOV Quicktime, AVI (yes, AVI! particularly, DivX), WMV, etc.
A Situation users may frequently come across
"I need to convert a MKV video to AVI format. At the very start, I think that's must be easy and randomly find some video convert for this job. But the trouble is my source MKV video has three audio tracks and three subtitle tracks, while the outcome AVI is only in Spanish but I do not want them! So far I hardly find a video converter that has audio/subtitle selecting options."
This is a real embarrassment indeed. And the fact is that even though they can luckily find a workable multi-track video supported converter, may be they will still give it up because of its slowness. But why?
H.264 - MPEG-4 / H.264 AVC video codec is quite friendly for multi-track MKV video. Advanced codec method offers better video quality and variety of levels and profiles. But the encoding and decoding of H.264 video requires significant computing power. Although the 2nd generation Intel Core i processors i3/i5/i7 (code named "Sandy Bridge") offer an on-chip hardware full HD H.264 encoder, users still rely on these online video converter or freewares.
At this moment, BDlot Video Converter (http://www.bdlot.com/video-converter/ ) comes into choice thanks to its outstanding performance. By taking full advantages of CUDA GPU hardware acceleration technology, BDlot Video Convert finishes the multi-track video transcoding job at 4 to 6 times faster speed. Besides, indicated on main file list windows, it gives you one-click multi-track videos converting solution.
LotSoft, a recently launched multimedia software provider, specialized on Blu-ray/DVD/Video conversion and backup solution. The company is always devoted to continuous development, providing their customer advanced products and best services, and has gained an excellent reputation among world-wide users. For more information, please visit: http://www.bdlot.com/