Ogg Theora for video (only H.264 video codec is supported)
OggTheora forvideo(目前只支持H.264 video codec)
commons-codec-1.3.jar: Files for URL encoding and decoding utilities.
commons-codec-1.3.jar:URL编码和解码工具的文件。
Hickson considers the winning codec will have to satisfy the following conditions.
Hickson认为最后的赢家要满足如下条件。
VP3, an earlier version, was open sourced in 2002 and represents the basis for the open-source Theora codec.
VP8的早期版本VP3于2002年开源,成为开源的Theoracodec的基础。
However, since Google's announcement, questions have been raised around the licensing and the performance of the VP8 codec.
然而,自从Google发表声明以来,多方都在担心VP8codec的许可以及性能问题。
A novel software-only video codec is presented in this paper.
本文报告了一种新的纯软件视频编解码算法。
VOIP Bandwidth consumption naturally depends on the codec used.
VOIP消耗的带宽一般取决于所使用的语音编码。
As for audio aspect, the paper analyzes the principles of the MP3 codec.
音频方面,则对MP3的编解码原理进行了说明。
VC environment under the CCITT G4 codec source for the development of fax use.
VC环境下的CCITTG4编码解码源程序,用于传真机开发使用。
The implemented eye detection codec was also employed in a face recognition system.
人眼检测算法包也被应用于人脸识别系统中。
Meanwhile, an audio codec circuit board is made to realize full-duplex communication.
同时通过自制一块语音编解码拓展板,实现了全双工通信。
Results show this scheme is feasible, the codec runs stable and has been used in practice.
结果表明该方案切实可行,编译码器运行稳定可靠,已用于实际项目中。
Supporting MPEG-4 and MP3 codec, designing the network transmit method of these media data.
提供对MPEG - 4、MP3等先进编码技术的支持,实现这些媒体数据流的网络传输。
Optimization of motion estimation algorithm is always hot issue in video compression codec field.
运动估计算法的优化一直是视频压缩编解的热点问题。
At last, the problem of realization and optimization of H. 261 video codec on TM1300 is discussed.
文章最后讨论了H . 261视频编码器在多媒体处理芯片TM 1300上的实现与优化问题。
System changes the codec effect by adjusting the parameters or calling different video codec library.
系统通过调整编码参数或者调用不同的视频编解码库改变处理效果。
Therefore, it is of great significance to design a video codec system based on FPGA and some mature chip.
因此,基于FPGA和一些成熟的视频编解码芯片进行系统设计具有重要的实际意义。
The decoding signals show a good Mean Opinion Score and robustness, and proved the codec to be practical applicable.
合成语音具有良好的自然度和抗噪能力,证明了该算法可以推向实际应用。
An Implementation of the adaptive multi-rate speech codec based on the TMS320F2812 fixed-point DSP chip is presented.
介绍了自适应多码率语音编解码算法及其基于TMS320F 2812定点DSP芯片的实现方案。
This paper analyzes the ring detection, DTMF codec and power line carrier and the realization of the principle of the program.
本文分析了振铃检测、DTMF编解码和电力线载波的原理及实现方案。
The codec states were estimated by computing the maximum posterior transition probabilities with a simplified computing method.
对于解码状态参数,通过计算最大后验转移概率的方法作最佳估计,并给出了一种简化的估计方法。
If this codec is utilized on the vocoder board in the CMG system, with the same number of EVRC sustained, we can reduce quite a few DSPs.
若存cmg系统中的声码器单板上运行这种改进的EVRC编解码算法,在支持相同数目的EVRC编解码器的情况下,能为系统节省一定的DSP数量。
The computation in video codec mainly concentrates on motion estimation, which is the bottleneck of realization of real time video codec.
运动估计是视频图像编码中运算量很大的部分,也是影响系统实时性能的瓶颈。
This paper develops a hardware architecture of the multi-standard loop-filter that can be used for both standards in various codec systems.
本文的工作就是设计一种支持这两种标准编解码的环路滤波器硬件架构,并对其进行验证和性能分析。
High Definition Audio (HDA) codecs are not listed in the device lists. At this moment OSS supports all HDA codec chips and controller chipsets.
设备列表没有列出高精度音频(HDA)编码译码器。现在,OSS支持所有HDA编码译码芯片和控制芯片。
Base on it, a new fast VQ search algorithm using Energy Band Segmentation is presented, which is recommended in the actual satellite codec system.
以此为研究背景,提出了一种新的基于能量分级的快速VQ搜索算法,并应用于实际卫星编解码系统中。
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.
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。
A representative mobile streaming media system consists of codec, streaming media data, streaming media server, transport network, streaming media player etc.
一个典型的移动流媒体系统包括编码工具,流媒体数据,服务器,传输网络,播放器等。
TTCN-3 test system specifies the standard implementation interface of codec, leaving the implementation of codec to developing engineers of protocol testing tools.
编解码器在TTCN - 3测试系统中留有标准的实现接口,具体的实现需要由开发协议测试工具的研发工程师完成。
Video compression is the key technology of multimedia data processing, and video codec is one of the most important core modules for a multimedia application system.
在多媒体系统中,视频编解码技术占有重要的位置,是构建多媒体应用的核心模块之一。
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