digital audio software

Recently, I presided over the software implementation project for Digital Audio special effects. The main work involves theoretical study and research,AlgorithmSimulation, software implementation, and finally to the corresponding embedded platform, and related algorithm optimization work. This is a very challenging job

digital audio workstation? Hardware:Professional sound card: Collects pure soundComputer Workstation: used to calculate and edit sound signalsDSP accelerator card: separates sound computing from the computer's CPU to Reduce Computer pressure and provide you with more professional sound effects (hardware algorithms are often better than software algorithms ).Burn

1 PCM InterfaceFor different digital audio subsystems, there are several microprocessor or interfaces used for digital conversion between DSP and audio devices. The simplest audio interface is the PCM (pulse Coding Modulation) interface, which consists of Clock Pulse (bclk),

In today's digital TV industry chain, digital TV set-top box (STB) is a simple and complex consumer terminal product. It is simple because it is very simple to produce a set-top box, the cost of industry access is not very high; it is complicated because it is a very complicated task to make the set-top box stable, reliable and powerful, especially in software sy

sound quality of a digital audio depends on the sample rate recorded or stored. Most of us are familiar with the MP3 digital audio format. The higher the bit rate or sample rate, the better the sound quality. However, a higher bit rate also means that the file is larger.The techniques described in this article relate

these audio tracks of different precision will sound different after they are eventually burned to a 16-bit/44.1 kHz music CD. The hardware and software materials we used in the experiment were: We invited some musicians (two classical guitar players, one violin player and one female singer) to brilliant studios in San Francisco ). We use the u87 and C 460 microphones from the akg company to perform record

When digital sound is stored and processed in a computer, its data must be organized in the form of files, and the file format chosen must be supported by the operating system and application software. Sound file formats used in different computer-level applications are not the same. Common digital audio format

Recently my wife gave me a death order, let me the computer's "broken speakers" to replace, she really can not endure to listen to music without surround sound, watching movies without overweight bass, play no game stereo sound, singing KTV simply do not sound ... Vulgar speech: "Head can be broken, blood flow, wife orders can not be lost." "Yes, this time must be excellent to complete the task of wife confessed!" Can change the speaker to spend money, if not change the speaker can also bring th

1.1 questions raisedMix means mixing, both in nature and in the field of audio processing, which is a very common phenomenon. In nature you can hear birds and water at the same time because the waves of birdsong and water are superimposed in the air, and the ears can be heard to distinguish between the two waveforms of birdsong and water.In the Digital audio fiel

Sontia, a British digital audio processing technology company, aims to "make speaker sound better ". Sontia developed an innovative algorithm based on acoustic principles to present a natural and comfortable sound field. Now, in the iPod base system, flat panel TV, laptop, active speaker, MP3 player, sontia's new-generation digital

Hya.io is a web -based audio application that supports hardware MIDI through Web midi, audio synthesizer, sequencer and a number of plugins. You can add plugins to the workspace, connect them to routed audio, play them, and experiment.The HYA supports AMD and ES6 modules. They use a simple JSON object to describe the plug-in and a constructor. You can use various

The software operation example of recording in Lesson four Recording on the system configuration and operating system basic requirements: support Win98 above all operating systems, DX8.1, recommended dx9.0b, memory of course, the larger the better, 128MB memory recommended use WIN98,256MB memory above recommended use WINXP,CPU of course, the sooner the better, Hang DX plug-ins More words system resources consumption less, general now mainstream or sli

briefly describe how to implement bidirectional communication between audio interfaces? What are the requirements? First, convert the information entered by the external audio device into a special audio signal (sound) and transmit it to the mobile phone through the audio port. The mobile phone program monitors

Audio/Video is the highlight of HTML5. It is inevitable to deal with audio and video files on the web front-end. The browser team is united, and the formats of audio and video support are quite different, generally, three to four different formats need to be prepared for the same audio and video. Easy-to-use free conve

Http://zh.wikipedia.org/zh-cn/LibavcodecHttp://baike.baidu.com/view/856526.htmLibavcodec is a LGPL free software codec library for video and audio data encoding and decoding work. Libraries with this name have ffmpeg projects and LIBAV projects, but they are incompatible with each other.Libavcodec is an integration of many open source multimedia applications and frameworks. Common MPlayer, Xine, and VLC med

Search a large number of pages, do not have a practical setup tutorial, it is speechless.Do a tutorial directly, convenient for everyone to use1. Install boom 2Search boom on the App store I installed a genuine, need 128 yuan.You can search the cracked version of Baidu, no pro-test is not good2, after installation, enter the software, will let you install boom extension plug-in, here will not.3. After installation, OBS

How Android audio and video instant messaging software can be quickly implemented with JNIAudio and Video communicationAs an independent developer or a company that wants to shorten the audio and video development cycle, you want toAndroidThe quickest way to achieve audio and video communication under the platform is t

Liangneming in the Chengdu High-tech zone, the Chengdu Industrial automation products production research and development base (SEWC) to the media and users to display the results of Siemens Digital factory.Manufacturing and industrialization and information integrationSiemens has successfully launched a digital chemical factory abroad. The German Amberg Electronics Factory (EWA) is a typical future-orient

, and multi-track tools to record, edit, and create sound files. This powerful sound editing program accelerates sound production workflows while maintaining the highest standard sound quality. New or enhanced features of Adobe Audition CC include: Sound Eliminator Preview Editor Enhanced multi-track editing Advanced Sound Design Edit enhanced spectral display Adjust sound effects in detail ? ITU volume measurement 64-bit architecture ? My favorite actions for editing Unfortunately,

Building Software Digital Security belt series course (18): ultimate security guide. Zip Lecture content: as a very important field, security not only has complicated theoretical support, but also pays great attention to the specific application of practical engineering. In practical applications, our designers, developers, and testers need to pay attention to many scattered places.