Since Sun Guoqiao reported the name of the blank chip, Su Yuanshan became cheerful when he looked at the circuit diagram.

yxmpeg1 is Yuanxin’s video decoding chip.

Since it is a video decoding chip, no matter how you change it, it will not be able to make a flower. At this stage, you either make a video decoding card installed on the computer or a vcd. However, the video decoding card needs to list the gold finger, and there is obviously no in this circuit diagram.

That's vcd.

But Su Yuanshan took a closer look and found that VCD was not right, but there was a video output port.

Su Yuanshan suddenly became interested: "You seem to be a hard decoding video playback device designed?"

Sun Guoqiao nodded in surprise: "Well, do you even understand the circuit design?"

He knew that Su Yuanshan was a great programmer, and he also found out that this guy actually signed up for applied physics after he relied on programming without exams. At that time, he was moved, but he didn't expect that this person not only understood programming, but also could see the circuit he designed at a glance.

Although you can guess a few points from the yxmpeg1 chip, it is also very powerful.

Su Yuanshan smiled: "I understand a little bit, by the way, have the school computer room changed into a new machine? Each one is equipped with eda, why don't you use eda, you have to draw it by hand."

"The time to go on the computer is not enough. It is a bit expensive if you go on the computer extracurricular. I have to make a sketch first and use EDA to get it in one breath." Sun Guoqiao smiled, continued to lower his head and calculate it on the draft paper. After that, he quickly added a 10-ohm resistor to a certain line.

"By the way, classmate Su, how much do you know about microcontrollers?" Sun Guoqiao looked up and saw Su Yuanshan still staring at his drawings. He remembered that this guy's father was a top microcontroller expert in China, so hesitated for a while and asked.

Su Yuanshan was stunned: "I understand a little bit, why?"

"Well..." Sun Guoqiao scratched his head and said, "My drawing is not perfect at all, it can only be regarded as a sketch. He intends to design a network-based video player by decoding the chip microcontroller network card chip."

"Hmm?" Su Yuanshan was immediately surprised.

This guy is really a talented person. He thought of the set-top box so early? But he immediately realized that this network should not be a tcp/ip network...

"You are based on a LAN?"

"Yes. After the VCD came out last year, I thought about it. If there is a similar terminal in an entire LAN, then the compressed mpeg format of each computer can be played through the LAN. This is very convenient for demonstrating the video files on each computer during class." Sun Guoqiao said embarrassedly: "It's just that I'm not very familiar with the network and microcontroller."

Su Yuanshan suddenly realized and then held back his laughter - it was nothing more than a video file sharing, and the curve of saving the country could reach this level. This guy is also a genius.

After thinking about it, Su Yuanshan said: "Well, in theory, this is feasible. Can you develop a system? Continuously transmit the screen of the current computer? Then display it instantly on another computer. But this is the field of network and programming."

When Sun Guoqiao heard about the programming, he was a little stunned: "Instant display? This... do you understand the Internet too?"

"Learn a little bit."

“…”

Su Yuanshan smiled and said, "Now someone has developed a video root format that can be transmitted and played in segments, called a streaming media format? It is specially used for network communication? It does not require copying and downloading to be played at all."

Sun Guoqiao thought about the concept of streaming media. When he understood that he could solve many problems from pure programming, he immediately realized that it was not very useful. He couldn't help but feel a little frustrated. He threw the pencil? He stared at the drawings in a daze.

Seeing this, Su Yuanshan knew that the guy was hit and comforted him with a smile: "But this is also very useful."

Sun Guoqiao forced a smile: "Don't comfort me, I realized that I took off my pants and farted..."

"Haha?    Not really. Think about it?    If your chip is a chip that can support streaming media decoding, can you play videos transmitted on the Internet?"

Sun Guoqiao nodded: "Theory is this, but the videos transmitted on the Internet... Not to mention that there is no streaming media format you mentioned, even if it is developed, there may not be such a decoding chip? And the transmission speed of the Internet may not be possible - Besides, since there are networks? There must be computers. Who would use a machine to match a TV or monitor to play online videos? Isn't that full and full?"

"That's not necessarily true." Su Yuanshan said with a smile: "The speed of the domestic Internet is slow? It doesn't mean that it is slower abroad. As for matching with a TV or monitor - what if the TV program is played?"

Sun Guoqiao was stunned, frowned and thought for a long time before hesitating: "What do you mean is to put TV programs on the Internet? Don't pass through closed circuits?"

"Yeah..." Su Yuanshan nodded: "Don't consider the Internet network speed for the first time? That thing will sooner or later become faster than the current LAN? You can really do this now? It would be nice to sell it to the west at that time - it may not be correct to have a resistor in the lower left corner."

"Hmm? Which one."

"The 100 euros one is estimated to be not enough." Su Yuanshan took the pencil and draft book, and quickly listed the formula for Sun Guoqiao to calculate.

Set-top box is a thing that was made early in the west, but it has not formed much market. It was only ten years later that the set-top box was almost out... As a result, a powerful game company returned in a failure because of the "you know" cheese.

But it eventually became mainstream.

Now that someone has accidentally entered this field, Su Yuanshan doesn’t mind helping him push it. Even if he can only eat ash, accumulate some technology and get some patents.

...

As the sky gets darker, more and more freshmen enter the study room.

Ye Rudai and Yu Shuyun walked together.

In almost 80% of them are boys' majors, they are particularly conspicuous.

When Ye Rudai walked towards the middle aisle and was about to enter the empty seat, Yu Shuyun suddenly let out a soft cry.

"Dai'er, look."

Following Yu Shuyun's finger, Ye Rudai looked to the back row of the classroom.

In the last row of the classroom, Su Yuanshan was whispering with Sun Guoqiao, each of whom was holding a pen and calculating.

"It seems that they were both your special awards that year, right?" Yu Shuyun whispered.

Ye Rudai nodded, his eyes narrowed slightly, he pursed his lips, and smiled, "Old Yu, I'll go back and take a look."

Yu Shuyun looked like I understood, snatched the book in her hand, and pushed her into the aisle: "Go."

Ye Rudai walked towards the last row, and then sat down next to Su Yuanshan.

She folded her hands on the table, tilted her head, looked at Su Yuanshan with a smile, and stared at Su Yuanshan's side face.

This guy's side face looks so beautiful... She sighed in her heart.
Chapter completed!