home based encoder

1 Introduction In recent years, with the development of network and multimedia technologies, the importance and demand of video information communication have increased dramatically, and the key lies in the application of video compression encoding technology. [1] A video encoding scheme based on the DSP is proposed, and the H.264 algorithm is implemented. Compared with H.264, MPEG4 has the advantages of low hardware and software development costs an

This article introduces a simple Video Encoder Based on FFMPEG. The yuv420p pixel data is encoded as H.264 compressed data. The code of the encoder is very simple, but every line of code is very important. It is suitable for a good study. After the code is clarified, the encoding process of FFmpeg is basically clarified. Although I have already completed the prog

The simplest Video Encoder Based on FFmpeg-new version (YUV encoding is HEVC (H.265 ))An example of a video encoder based on FFmpeg was created a while ago:The simplest Video Encoder Based on FFMPEG (YUV encoding: H.264)In this ex

This article describes one of the simplest audio encoders based on FFmpeg. The encoder realizes the PCM audio sample data encoded as AAC compressed encoded data. The encoder code is very simple, but each line of code is very important. By looking at the source code of this encoder. The ability to understand the FFmpeg

activation and average values of all neurons are stored in the memory during feed-forward propagation, then, the calculated activation values can be extracted during Reverse propagation. If the training set is too large to store intermediate results in less memory, you can calculate the activation value of each node for all samples in the feed-forward propagation process to calculate the average activation value of the node, when calculating the average activation value of the next node, You ca

This article introduces a simple Video Encoder Based on FFMPEG. The YUV420P pixel data is encoded as H.264 compressed data. The code of the encoder is very simple, but every line of code is very important. It is suitable for a good study. After the code is clarified, the encoding process of FFMPEG is basically clarified. At present, although I have already comple

With the completion of my graduation thesis, I finally made room for free these two days, and I had time to study FFMPEG. I thought that I had been engaged in FFMPEG decoding and seldom involved in FFMPEG encoding. So I plan to study FFMPEG encoding. I read some examples on the Internet and found that it would be slightly more difficult, or the class library would be outdated, so I decided to develop an encoding example for later study. The encoder in

Generation countermeasure network based on Variational self-encoder (VEGAN) https://arxiv.org/abs/1512.09300 Motivation The previous article, based on the self-encoder of Gan, has been mentioned in Aegan, there is a problem, that is, if our results are too true, then relatively, diversity will be missing, so this ar

the LED lights running water or flashing. I would like to ask: 1. STM32 for GPIO operations generally use library functions, then how to make a certain port reverse? How to make a mouth shift water? Please write a demo code. 2. I see an example of a pc6port led flashing code such as the following, do not know what it means? Is it a counter-operation? Why read a bit first?Gpio_writebit (GPIOC, Gpio_pin_6, (bitaction) (1-gpio_readoutputdatabit (GPIOC, Gpio_pin_6))); 3. Interrupt vector table is n

Exploration method was verified by various Experiments,which verified that a robot ca n build an accurate map fully autonomously and effciently in various home environments using the proposed method. (Exploration is one of the most important features of a mobile service robot, because maps are a necessity for performing different tasks.) Therefore, appropriate strategies are needed to effectively explore an environment and generate accurate maps. Thi

Smart Home System Architecture Based on the Internet of Things operating system hellm Smart Home is a branch application of IOT and a huge IT market space widely recognized. There are already many products or solutions for smart families on the market. However, unlike the mobile Internet, smart families have not yet formed a complete ecosystem. The reason is that

Written in front: do a half-yearly graduation design, find the work with this completely unrelated, found themselves now have to write not reconciled, but I still pay attention to this aspect of development, their own groping and help me to complete the smart home part, hope this can give some beginners can some convenience, after all, technology is an open, Not belonging to a certain person. SummaryThe main purpose of this topic is to design and imp

With the rapid development of network technology and information appliances, more and more families require the establishment of a home network. The home gateway is the core of the entire home network. It implements Internet access, remote control, and the function of connecting to a heterogeneous subnet in the home. T