Blooming America

"Tianya.com has also begun advertising...d-

! "

Catherine was in a good mood when she heard the news.

In this case, basically the relatively large websites on the Internet have begun to accept advertisements.

The emergence of Internet advertising represents the deepening of commercialization. This is definitely good news. One must know that, as far as last year, the total amount of advertisements and capital published on the Internet by backup manufacturers has reached One hundred million dollars.

Although US$100 million is not much, compared to the newly developed Internet, this is definitely too good news.

Tianya.com is a relatively modern website on Internet forums. If such a website starts to accept the Internet, it means that the future of the Internet is absolutely bright.

Now, the beast of the Internet is in the process of growing up. Once this beast grows up, the pattern of the world will be completely changed.

(At that time, my "The Matrix" was also available for sale...) Catherine looked forward a little in her heart.

"The Matrix" has always been Catherine's heart disease. Although it has been written, it is definitely not a good opportunity to sell it now, and it may even throw a stone in the foot.

"Unfortunately, although the Internet is good, it can't display pictures. If the Internet can have the reality of pictures, it would be fine." Elsa complained from the side.

"There will be, there will be, the next generation of computers, we will be able to provide pictures for appreciation..." Catherine is in a good mood now.

But this is also inevitable.

The next generation of computers uses a 32-bit "operation" system. In terms of profit, opening a web page with pictures is no longer so troublesome.

And in the current market, a 2mb memory stick has also appeared. The memory market has developed very prosperously. The memory, which is increasingly becoming the bottleneck of the system, is now the most important component in need of development.

Because of Catherine’s creativity, people who use computers now don’t actually have much demand for hard disks, because all content is stored on the optical disk, and the hard disk only needs to bear the basic storage of user settings data and so on. This has changed. It's very simple.

Even if you want to "reinstall the system", it is very simple, just simply delete the data in the storage space, you can get a new system. In fact, even if there is no hard disk, a small part of the hard disk Except for the required software, most of the software can be run without a disk.

In other words, this is also a kind of "green "soft".

"But how do web pages look at pictures?" Elsa asked again.

"Uh one by one" Catherine choked.

For Catherine, whether a website can store pictures has become a common sense question. How can a website not be able to view pictures?

"It's something like a hyperlink." As a result, Catherine found that she really didn't know how to explain such a basic thing, but she went on to say: "The future web pages will not only be able to view pictures, but also be able to play. Games and watching videos are all achievable. At that time, it was time for the Internet to completely surpass the current traditional media..."

"Playing video? What kind of digital video are you talking about?"

Elsa and Catherine also went to watch that kind of digital video.

"Yes, but the capacity is definitely different." Catherine said like this.

"One by one, right one by one picture!"

Catherine suddenly jumped up from the desk.

"Kate, what's the matter?" Elsa looked at Catherine strangely.

"It's a picture, I didn't expect this..." Catherine shook her head.

"What thought of this?" Elsa said it was unclear.

"Because this is the trend of future development, if we can't get the picture format we need now, we will definitely be in a hurry after the computer is developed."

Catherine is the leader of the Internet. In other words, the entire Internet was gradually developed under Catherine's pull. The development of computers nowadays is not worth mentioning compared to the future.

Catherine suddenly felt amused. She had already started developing video images, but she had ignored the more basic image formats.

Generally speaking, the three formats of bmp, png and jpg are the three most common image formats. As far as Catherine is concerned, her favorite is the absolutely lossless format of bmp and the transparent format of png. The mode of the layer.

But in fact, the most popular picture format in the world is the jpg format. The compression ratio of this powerful format can be as high as 10:1. Some pictures can even be easily at a ratio of 10:1 to 20:1. Compress the files locally, and the picture quality will not decrease-jpg compression can handle realistic photographic works well. However, for simpler works with fewer colors, strong contrast levels, solid borders or large areas of pure colors, jpg compression cannot provide ideal results. Sometimes, the compression ratio will be as low as 5:1, which seriously loses the integrity of the picture. The reason for this loss is that the jpg compression scheme can compress similar "color" tones very well, but the jpg compression scheme cannot handle the strong difference in brightness or the pure "color" area well.

Take a novel website from Catherine’s previous life as an example. The website named "--绿＠『色』#小￥说＆网--网" only supports small covers of less than 20kb when uploading covers. , But generally speaking, the size of the picture just produced is generally around 200kb, at this time 10:1 compression is required. The magic is that after using jpg compression, the loss of the picture is not too great, this is the magic of this format.

If it’s a jpg, it’s definitely not bad.

If Catherine wants to develop the Internet, she must use the jpg format.

So, Catherine is now finalizing this display mode.

"But can our current computer be able to display pictures?" Elsa has some doubts about the "sex" of the current computer.

The highest number of "colors" displayed by the current computer is 4096 "colors", but when it is used, it is only 16 "colors". It is not impossible to achieve 256 "colors", but the requirements for the system are also very high.

Because of this, Catherine almost ignored this very important part of the picture.

It's not a problem if you are "color".

When it reaches 32-bit, it can run under 640x480 resolution 256 "color" and 60hz with a nuclear display product. If a Thunder graphics card is added, it is not impossible to run at 4096 "color". Although the requirements for the system are high.

Of course, this is only under normal circumstances. If the video is hard-wired, the system will enter a special mode. In this mode, the system will become an existence similar to a television device.

The so-called "soft solution" means that the cpu is used to decode the video through software: while the "hard solution" means that it does not depend on the cpu and completes the video decoding through a dedicated device (daughter card) alone, such as the historical d

DVD decompression cards and video compression cards are all dubbed "hard decompression". Nowadays, the realization of high-definition hardware resolution does not require additional daughter cards or additional investment, because the hardware decoding module is integrated inside the GPU, and most of the graphics cards in the 21st century support hardware resolution, and in the tablet market , Hard-solution technology is more adept.

For example, 2160p video, this kind of video is very difficult to decode on a quad-core computer, but a simple tablet computer with a value of 299RMB can be played smoothly. This is the power of the hard solution.

"Hard solution" actually needs more software support, but basically does not require cpu to participate in the calculation, which saves a lot of resource overhead for the system. In China, the development of hard-decoding technology is actually better than that in Europe and the United States. All kinds of brutal hard-decoding formats can be found in China... However, the development of hard-decoding in history is too late, so although hard-decoding There are advantages, but compared to the soft solution, it is not enough. If ten years in advance, the hard solution technology will definitely cannibalize the market faster. For example, Catherine's present (the graphic is lost here).

"The future will be fine, husband, Meng Dawei's "milk"!"

Catherine feels good. "But yes, digital video is also being made after all..."

In fact, compared to the video, Catherine hopes to increase the refresh rate of the current display. As far as Catherine is concerned, it is best to increase it to 85hz or more. Catherine does not like to look at the computer every day. This is related to the situation of the current computer. The refresh rate of the current computer is not high, so the screen often flickers when displaying. Although the phosphor of Zhongyu Yihui is used, this When the refresh rate is not enough, the flicker is still difficult to eliminate.

Although the current Internet and the future Internet share the same "sex", in fact, because of the low "sex" performance of the current computer ~www.wuxiaspot.com~, many of Catherine's ideas cannot be realized.

In terms of monitor resolution and jpg images, this is still the easiest to achieve, then video and audio, and finally a large-capacity hard drive...

"Huh? This product?"

Catherine, who was reviewing the annual summary, suddenly found a thing being studied among the new products...how do you look familiar with this thing.

"...Isn't this a laptop...no, it should be a portable computer?"

What Catherine saw was the portable computer under development!

"Elsa, this information... by the way, and this person, let them come together!" The sed screen is matched with the board of the board, this person really dare to think about it!

...

The second one is completed, there is one more, please ask for tickets~

(To be continued)