我表哥的摩托车被偷了,幸好被公安的闭路拍下了过程,我从公安电脑里考下了被偷了的片段,想帮忙破案.可里面的文件是264文件,我试了用许多播放器,都不能播.求助高手手教我一下，如有可能，请留下E-mail.我将此文件发给你们，帮忙看看，能不能把小偷的脸看清楚。

多大啊?E-mail怕收不了

我不知道对不对，264应该是ITU/MPEG标准。全称是H.26L(H.264/MPEG-4v10)，2000年左右推出的一种视频压缩标准。你试试支持MPEG4标准的播放器，应该可以的。

以上只是我的猜测。

Advanced video coding (H.26L)

The long-term objective of the ITU-T video coding experts group under the advanced video coding project is to provide a video coding recommendation to perform substantially better than the existing standards (e.g. H.263+) at very low bit rates. The group worked closely with the MPEG-4 experts group of ISO/IEC for more than six years (from 1997 to 2002). The joint work of the ITU-T and the ISO/IEC is currently called H.26L, with L standing for long-term objectives. The final recommendations of the codec will be made available in 2003, but here we report only on what are known so far. These may change over time, but we report on those parts that not only look fundamental to the new codec, but are also more certain to be adopted as recommendations. The codec is expected to be approved as H.264 by the ITU-T and as MPEG-4 part 10 (IS 14496-10) by ISO/IEC [7].

Simulation results show that H.26L has achieved substantial superiority of video quality over that achieved by the existing most optimised H.263 and MPEG-4 codecs [23]. Most notable features of the H.26L are:

Up to 50 per cent in bit rate saving: compared with the H.263+ (H.263V2) or MPEG-4 simple profile (see Chapter 10), H.26L permits an average reduction in bit rate of up to 50 per cent for a similar degree of encoder optimisation at most bit rates. This means that H.26L offers consistently higher quality at all bit rates including low bit rates.

Adaptation to delay constraints: H.26L can operate in a low delay mode to adapt telecommunication applications (e.g. H.264 for videoconferencing), while allowing higher processing delay in applications with no delay constraints such as video storage and server-based video streaming applications (MPEG-4V10).

Error resilience: H.26L provides the tools necessary to deal with packet loss in packet networks and bit errors in error-prone wireless networks.

Network friendliness: the codec has a feature that conceptually separates the video coding layer (VCL) from the network adaptation layer (NAL). The former provides the core high compression representation of the video picture content and the latter supports delivery over various types of network. This facilitates easier packetisation and better information priority control.

给你个链接去看看,是的gv视频解码器,也许有用
http://www.times-interactive.com/html/in-5-1yanshi.htm#

一个支持h.264标准的播放器。

http://www.moonlight.co.il/

另一下载地址
http://www.softsea.net/soft/132125.htm

关注ing。。。这位哥们儿搞成的话给偶们普及一下~

原来公安用那个

我这不用那个，我这的直接未压缩的AVI，汗！
我叫他们压，他们说压了看不清，而且，这样我可多卖几个硬盘给他们！

我试了一下,还是不行,这文件是2分钟是10M左右.

引用:
一个支持h.264标准的播放器。

http://www.moonlight.co.il/

另一下载地址
http://www.softsea.net/soft/132125.htm

加我QQ：876556493  或手机信息 我有264文件的播放器