通過計算機并口模擬IIC總線，對TV Tuner進行讀寫，通過DDC2BI命令對TV進行控制，通過串口與聲音測試設備連接，調整AUDIO曲線，也可以在此基礎上擴充自己的功能，是一個開發TV不錯的工具。
上傳時間： 2016-09-22
上傳用戶：asddsd
Matsig is an object-oriented signal class library for MATLAB 6.5 and later. It implements a signal class, simplifying operations and manipulations common in AUDIO signal processing and speech processing
標簽： signal object-oriented implements library
上傳時間： 2014-12-21
上傳用戶：lunshaomo
s3c2410 ads下的測試程序移植到 iar ewarm v5.2；包括 Please select function : 0 : Please input 1-14 to select test 1 : Real time clock display 2 : 4 key array test 3 : Buzzer test 4 : ADC test 5 : IIC EEPROM test 6 : Touchpanel test 7 : 3.5# TFT LCD 240*320 test 8 : UDA1341 play AUDIO test 9 : UDA1341 record AUDIO test 10 : IRDA test 11 : SD Card write and read test 12 : COM port ( UART2 ) test
標簽： Please select function s3c2410
上傳時間： 2016-10-01
上傳用戶：225588
With the advent of multimedia, digital signal processing (DSP) of sound has emerged from the shadow of bandwidth-limited speech processing. Today, the main appli- cations of AUDIO DSP are high quality AUDIO coding and the digital generation and manipulation of music signals. They share common research topics including percep- tual measurement techniques and analysis/synthesis methods. Smaller but nonetheless very important topics are hearing aids using signal processing technology and hardware architectures for digital signal processing of AUDIO. In all these areas the last decade has seen a significant amount of application oriented research.
標簽： multimedia processing the digital
上傳時間： 2014-01-23
上傳用戶：xwd2010
A few short years ago, the applications for video were somewhat confined—analog was used for broadcast and cable television, VCRs, set-top boxes, televisions and camcorders. Since then, there has been a tremendous and rapid conversion to digital video, mostly based on the MPEG-2 video compression standard. Today, in addition to the legacy DV, MPEG-1 and MPEG-2 AUDIO and video com- pression standards, there are three new high- performance video compression standards. These new video codecs offer much higher video compression for a given level of video quality.
標簽： applications for confined somewhat
上傳時間： 2016-10-29
上傳用戶：bjgaofei
MediaPlayer程序可以播放聲音、視頻文件，還可以顯示靜態圖象文件，如果有CMX DLLs的話，該程序也可以記錄或回放高通公司的QCP格式音頻文件。它最多可以保存32個多媒體文件。Mediaplayer有常用的功能，例如播放、快速播放、停止和暫停等，它支持許多多媒體格式，包括QCP，MPEG AUDIO Layer3（MP3），Musical Instrument Digital Interface（MIDI），BREW Compressed Image（BCI），Bitmap（BMP），和包含音視頻的Packet Mode Data（PMD）。 這個程序的運行目標設備是Sharp Z-800，在Simulator上，我們選擇Sharp Z-800設備圖片。
標簽： MediaPlayer 程序 播放 視頻
上傳時間： 2016-11-01
上傳用戶：
在windows mobile平臺上，使用waveAPI來播音樂。跟使用playsound() API不同的是，這個例子可以修改AUDIO stream的secondary gain class.
上傳時間： 2013-12-06
上傳用戶：qweqweqwe
這是一款任意音頻轉換成MP3的工具，他的名字叫FairStars AUDIO Converter，很多網友在網上下載好聽的歌曲往往會是RM或WMA格式，很想弄成MP3格式的聽，也便于保存，這次有福了，今天這款工具可以將RM轉換成MP3，把WMA等等格式轉成MP3，而且支持批量轉換和自動關機的功能。 FairStars AUDIO Converter 1.55版本是綠色版本，不要安裝，不要注冊碼，你會很省事的，打開就能用，另此軟件有修改ID3等功能。 本文來源于蝦客源碼
上傳時間： 2016-11-21
上傳用戶：bakdesec
MPEG-2 has 7 distinct parts as well. The first part is the Systems section which defines the container format and the Transport Streams that are designed to carry the digital video and AUDIO over ATSC and DVB. The Program Stream defines the container format for lossy compression on optical disks, DVDs and SVCDs.
標簽： the distinct Systems defines
上傳時間： 2014-07-02
上傳用戶：奇奇奔奔
This example uses the AIC23 codec module of the DM642 EVM Board Support * Library to generate a 1KHz sine wave on the AUDIO outputs for 5 seconds.
標簽： the generate Support Library
上傳時間： 2014-12-08
上傳用戶：lingzhichao
