解码器必须创建一个认知空间,在该认知空间中可以通过索引来实现专门的元素和术语。
The decoder has to create a cognitive space in which the deictic elements and terms can be realized indexically.
注意,如果您MPlayer安装不正确或缺少您解码选定视频流所需的解码器,此步骤将不会成功。
Note that if you do not have MPlayer installed correctly, or you are missing codecs required to decode your selected video streams, this step of the process will fail.
该系统由CCD摄取图像,经视频解码器处理后再传给车辆识别系统进行图像的车辆识别判断。
This system absorbs image by CCD, passes again after video decoder handles the vehicle identification judgement that carries out image to vehicle identification system.
如果开始出现的是0 ,那么这个规则需要改变,但效果是一样的,因为编码器和解码器都遵循这一规则。
This rule can be inverted to store a 0 if the run begins with a 0 bit, but the effect is the same as long as both the encoder and the decoder of the inversion list agree on this detail.
解码器内部具有16位硬件计数器,与CPU接口方便,非常适合于多轴闭环运动控制系统的开发。
With a 16-bit internal hardware counter, the decoder is feasible for interfacing encoder and CPU in the development of multi-axis closed-loop movement control system.
为了压缩数据,LZ 77算法使用对匹配数据的引用来取代数据部分。匹配数据已经通过编码器和解码器传递。
To compress data, the LZ77 algorithm replaces portions of the data with references to matching data that has already passed through both the encoder and the decoder.
三值光编码、解码器和三值逻辑运算器是三值光计算机关键部件,是实现三值光计算机其它部件的基础。
Ternary optical coder , decoder and ternary logical calculus belong to key components of ternary optical computer, and they are the base of implementing other components of the optical computer.
只要预测到符号是独特的,就不需要对其进行编码,因为解码器从DTD生成相同的模型,从而可以生成独特的预期符号。
Whenever the predicted symbol is unique, there is no need to encode it as the decoder generates the same model from the DTD and thus can generate the unique expected symbol.
一种用于将数字信号转换为模拟信号的数模转换器(DAC),包括第一温度计解码器和第二温度计解码器。
A digital-to-analog converter (DAC) for converting a digital signal to an analog signal includes a first thermometer decoder and a second thermometer decoder.
公司的产物包括硅调谐器、解调器、MPEG 音频和视频解码器,以及针对后备频道应用的拨号调制解调器。
The product of the company includes frequency of silicon tuner, demodulator, MPEG and video decoder, and dial in the light of what mothball channel applies modem.
整个系统由微机、PC总线适配卡、解码器、视频切换矩阵、音频切换矩阵、云台镜头和报警控制等部分组成。
The entire system is composed of computer, PC bus interface card, decode instrument, video switches matrix, audio switches matrix, pan, lens and alarm control etc.
提出了一种误差掩盖算法,作为在解码器端的后处理工具,以恢复视频序列在传输过程中丢失的运动矢量和图像块。
An error concealment algorithm is proposed as a post-processing tool at the decoder side, with the aim of recovering the motion vectors and image blocks lost during the video sequence transmission.
这些数据帮助综合接收解码器(IRD)自动调谐,给用户提供附加信息,使IRD能自动设置可供选择的业务。
These data help IRD tune automatically, provide users with an additional information, making IRD automatically set up the optional services. SI provides all data that EPG needs.
RTSP协议覆盖信令等领域,比如请求所需的电影编解码器的细节,通道数目,源服务器的IP地址和端口发送流。
RTSP protocol covers signalling areas such as requesting the details of the movie codecs required, number of tracks, source IP addresses and ports of the server sending the stream.
它不应该被依赖用做提供一种无错的传送方法,传送双音频信号到另一解码器。例如:电话交换机的DTMF侦察器。
They should not be relied upon to provide an error free method of relaying tone signalling to other decoders, such as a telephone exchange DTMF detector, for example.
试验结果表明:该算法在获得与级联解码器-下采样-编码器几乎一致的视频质量情况下,大大地降低了计算复杂度。
Experimental results show that the complexity of our proposed algorithm is much less than that of the cascaded decode-encoder scheme, while the quality of video almost keeps the same.
测试结果表明所设计的语音编解码器能够实时完成四路语音记录,具有较高的恢复语音质量,性能指标达到设计要求。
Experiments proved that the codec can recode four channels speech in real time and the quality of the recovered speech is satisfying. And the design intention is realized.
解码器:似乎是直白的够用。给我的第一印象,不是特别糟糕,或缓慢,或有其它问题,除了上面提到的代码质量问题。
Decoder: Seems to be straightforward enough. Nothing jumped out at me as particularly bad, slow, or otherwise, besides the code quality issues mentioned above.
设计选用PCI多媒体接口芯片SAA7146A,方便的实现了与视频编码器、视频解码器和音频编解码器的连接。
It USES the PCI interface chip SAA7146A special for media processing produced by Philips, and connects simply with video encoder, video decoder, audio encoder and decoder.
随后,本文在PC机上采用VC编写了改进后的MPEG - 4视频编码器和解码器的软件,验证了对算法改进的可行性。
Later this paper implements the software of modified video encoder and decoder of MPEG-4 using VC on PC platform, which verifies feasibility of modified algorithms.
在尽量减少时钟消耗的前提下,此解码器可以解码每个变换块中变换系数的熵编码码流,并将结果按照块扫描顺序并行输出。
While minimizing the use of clock cycles, it could decode the coded stream of transform coefficients in each block and output the decoded coefficients in zigzag scanning order.
ADV7180和ADV7181C等视频解码器产品已通过汽车应用认证,能够满足严苛的汽车信息娱乐应用快速切换要求。
Automotive qualified video decoders products such as the ADV7180 and ADV7181C are able to meet the demanding fast switching requirements found in automotive infotainment applications.
文中提出应用数字信号处理器和微控制处理器ARM9核的MPEG-4视频简易框架和高级音频编码解码器的实时嵌入式设计。
A real-time embedded design of MPEG-4 visual simple profile and advanced audio coding decoder using Digital Signal Processor and ARM9 core are presented in this paper.
开展手机电视业务,手机必须添加调谐器、解调器、解码器等模块,接收和处理电视信号,对手机的体积和功耗提出了巨大挑战。
It puts new hardware requirements on the handset, requiring a tuner, a demodulator and an encoder to receive and process signals, which challenges the power consumption and size of handsets.
文中在介绍高清晰度电视视频码流结构的基础上,提出了高清晰度电视视频解码器中码流分配电路的实现方法,并给出了实现结果。
An implementation method and the implementation result of HDTV video decoder bit stream distribution circuit are given out in this paper based on the HDTV video stream construction.
基于以上情况,我们开发了一套基于DSP实现的视频编解码器,它能按照H . 263协议或MPEG- 2协议进行编解码。
Based upon the conditions described above, we have designed a video codec system using DSP which can encode and decode H. 263 or MPEG-2 video stream.
在2003年,该公司使用VP6编解码器(codec)引入了外部视频flv格式,在当时,这是非常高质量的,并且是高压缩的。
In 2003, the company introduced the external-video FLV format, using the VP6 codec, which, at the time, was of very high quality and had great compression.
由于联合信道估计与解码技术可以利用通信系统不同模块之间的“软信息”交换,从而有效地提高了信道估计准确程度和解码器的性能。
Using these techniques, the precision of channel estimation and the performance of decoder can be improved effectively by exchanging information between different units of a communication system.
大部分科技人士喜欢加密自己的无线网络,解决许多的Windows视频编解码器的问题,并记住HDMI、DVI以及VGA接口技术的区别。
Most technology professionals enjoy securing their own wireless networks, solving myriad Windows video codec issues, and memorizing the differences between HDMI, DVI, and VGA technologies.
大部分科技人士喜欢加密自己的无线网络,解决许多的Windows视频编解码器的问题,并记住HDMI、DVI以及VGA接口技术的区别。
Most technology professionals enjoy securing their own wireless networks, solving myriad Windows video codec issues, and memorizing the differences between HDMI, DVI, and VGA technologies.
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