播放

Today I listen to a smooth-talking radio deejay as he plays a request from a factory worker, dedicating『献』an Elvis tune to his wife.

但今天我听到广播电台口齿伶俐的音乐节目主持人应听众要求，播放猫王的歌曲。

It is a preparation of the DELPHI MP3 player small procedures, hope ...

这是一个使用DELPHI编写的播放MP3的小程序，希望大家喜欢。

A kind of real time conversion method fulfilled by the multithread pipeline scheme algorithm is proposed. According to format characteristics of VOB file in the DVD, each link in conversion the file format—demultiplex, code and multiplex, is improved.

因此我们提出了一种多线程流水调度算法，根据VOB文件特点，对文件格式转换的解复用、编码、复用等环节进行优化，较好地实现了DVD文件、VCD文件转换到MPEG2文件的混合无掉帧实时播放。

Secondly, the platform of IPTV set-top box named DM6446 is introduced, and then the AVS video coding standard which is implemented as the video coding standard of IPTV is introduced. The kernel architecture, peripheral devices of DM6446 and the key technique of AVS video coding such as transformation, quantization, intra-prediction, inter-prediction, interpolation, and loop filter is introduced in detail. Thirdly, the system procedures of set-top box which are implemented on the ARM side of DM6446 are introduced in detail. This part focuses on the demultiplex of audio and video data, the design of data interface, the playback of audio and video, and the communication between ARM and DSP. Fourthly, the loop filter algorithm of AVS video coding standard is introduced in full detail, and the optimized procedures of the algorithm on the DSP side of DM6446 are introduced, and then the optimized results are presented. Fifthly, the thesis introduces and analyzes the state-of-art technique of deblocking filter, and proposes a deblocking method, and then the results of proposed method are given. Finally, summarize of this thesis and further development is given.

首先对IPTV技术、视频编解码技术以及去块滤波技术做了简要介绍；然后介绍了IPTV机顶盒的实现平台DM6446，并介绍了该处理器的外围接口和内核结构，同时介绍了作为本IPTV系统视频标准的AVS第二部分视频标准，以及该标准中变换量化、帧内预测、帧间预测、插值和环路滤波等多个模块的算法；接着，详细介绍了机顶盒系统相应程序在DM6446 ARM核上的实现，重点介绍了音视频系统码流的解复用、数据接口设计、音视频的播放以及ARM核与DSP核之间的通信；然后，详细介绍了AVS视频标准中环路滤波算法及该算法在DM6446 C64+内核上的优化，并给出优化结果；然后对去块滤波算法进行了研究并提出了一种环路滤波方案，同时给出了此方案的实验结果；最后总结了本文的工作，并提出了可以改进的方向。

It can make obscure video has high definition and completely eliminate alias, also supports video desktop, resume playback and intellectual bookmark.

它可以使模糊的影片已高清晰度完全消除别名，还支持视频桌面，恢复播放和智力书签。

The documentaries will be displayed by a diamond-shaped screen in the Australian Pavilion.

系列纪录片将通过环绕澳大利亚国家馆第一坡道上的钻石形大屏幕进行播放。

I'd like to trade my MP3 player for your digital camera.

我想用我的MP3播放器来换你的数码相机。

Software Description: VinylStudio enables you to convert your old vinyl records or cassette tapes into digital files and burn them to CD or copy them to your portable player.

VinylStudio 让你可以转换老式的塑料唱片或者盒式磁带为数码文件并且可以将它们刻录到 CD 光盘或者拷贝到你的可移动播放器当中。

Our main products include automotive multimedia player and house-hold digital recorder etc

公司的主要产品有车用媒体播放器和家用数码录像机等

This attractive digital recorder has five recording modes, digital pitch control and playback features.

这具吸引力的数字记录器有5个录音模式，数字音高控制和播放功能。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。