superfall
December 15th, 2006, 06:11 AM
hi, here's a lot of guys talked a lot of things about listening music and watching videos on ipod, for myself i would like to buy one psp to enjoy myself.
there are so many advantages about psp, and it's indeed very convenient to take it when u are on the way of work or journey . So during this time ,how will u spend your boring time? It's a good idea to buy one psp to watch movies ,listen to music and even play games, and the power is sufficient to spend a long time .
I have got one psp about one year ago, so according to my own experience ,I have got enough evidence to say it's really worth to buy one psp.
and this time ,i also want to recommend one cool software to convert your video files,which have different expansion names, into psp,
that's ImTOO PSP Video Converter ,which supports PSP Video format (MP4) and is capable of converting all popular video formats, such as MPEG, WMV, AVI to PSP Video format (MP4, H.264/MPEG-4).
As a MP4 converter, all conversion processes are very easy and fast with high quality. We're going to show you step-by-step how to put video on PSP, enjoy movies and videos with 16:9 wide screen on your PSP now!
as to mpeg, a lot of people must be very familiar with this .
MPEG, Moving Picture Expert Group, is the format of VCD, SVCD, DVD. This format applies lossy compression to reduce redundant info in active images, and to express it more clearly, MPEG makes use of the fact that the two contiguous images are almost the same, to extrat the redundant info of the latter image ,as so to meet the compression aim( the highest compression reaches 200:1).
At present, MPEG suite family members are MPEG-1,MPEG-2,MPEG-4.The other two MPEG-7 and MPEG-2 are right now under development.
And for AVI , AVI stands for Audio Video Interleave. This is a container video format that specifies certain structure how the audio and video streams should be stored within the file. AVI itself doesn't specify how it should be encoded (just like the streaming format ASF),
so the audio/video can be stored in very various ways. Most commonly used video codecs that use AVI structure are M-JPEG and DivX . AVI contains code called FourCC which tells what codec it is encoded with.
there are so many advantages about psp, and it's indeed very convenient to take it when u are on the way of work or journey . So during this time ,how will u spend your boring time? It's a good idea to buy one psp to watch movies ,listen to music and even play games, and the power is sufficient to spend a long time .
I have got one psp about one year ago, so according to my own experience ,I have got enough evidence to say it's really worth to buy one psp.
and this time ,i also want to recommend one cool software to convert your video files,which have different expansion names, into psp,
that's ImTOO PSP Video Converter ,which supports PSP Video format (MP4) and is capable of converting all popular video formats, such as MPEG, WMV, AVI to PSP Video format (MP4, H.264/MPEG-4).
As a MP4 converter, all conversion processes are very easy and fast with high quality. We're going to show you step-by-step how to put video on PSP, enjoy movies and videos with 16:9 wide screen on your PSP now!
as to mpeg, a lot of people must be very familiar with this .
MPEG, Moving Picture Expert Group, is the format of VCD, SVCD, DVD. This format applies lossy compression to reduce redundant info in active images, and to express it more clearly, MPEG makes use of the fact that the two contiguous images are almost the same, to extrat the redundant info of the latter image ,as so to meet the compression aim( the highest compression reaches 200:1).
At present, MPEG suite family members are MPEG-1,MPEG-2,MPEG-4.The other two MPEG-7 and MPEG-2 are right now under development.
And for AVI , AVI stands for Audio Video Interleave. This is a container video format that specifies certain structure how the audio and video streams should be stored within the file. AVI itself doesn't specify how it should be encoded (just like the streaming format ASF),
so the audio/video can be stored in very various ways. Most commonly used video codecs that use AVI structure are M-JPEG and DivX . AVI contains code called FourCC which tells what codec it is encoded with.