备用文件 [英] alternate file
问题描述
您好，
我有一堆视频文件，我需要以某种方式替换它们，并且我的意思是
所以检查总和会有所不同，但不会打破内容
的视频本身。
任何想法？
你好，
>
我有一堆视频文件，我需要以某种方式替换它们，并且
我的意思是所以查看金额会有所不同，但不会打破内容
的视频本身。
any想法？
只需在某处复制或删除单个框架;它永远不会被b $ b注意到并改变校验和。
你没有提供相关信息所以我用假设来提供
有效答案给你;如果这不是你的情况那就是你的错。
复制不会改变支票金额，但是用内容操纵会
do诀窍，我想删除一个框架会做得很好，现在，怎么做？b $ b我用PHP做那个？
我想到以某种方式改变文件的元数据，这会改变
查看总和，而不删除任何框架，我认为可能更容易使用php也可以更简单地使用，而不是从文件中删除框架
8月25日，7：42 * pm，Twayne < nob ... @ devnull.spamcop.netwrote：
Hello，
我有一堆视频文件，我需要以某种方式替换它们，并且我的意思是
所以检查总和会有所不同，但不会打破内容
的视频本身。
任何想法？
只需在某处复制或删除单个框架;它永远不会被b $ b注意到并改变校验和。
* *你没有提供任何相关信息所以我用假设来交付
对你有效的回答;如果这不是你的情况那就是你的错。
alexus写道：
复制不会更改校验和，但用内容操作会
做的伎俩，我想删除一个框架会做得很好，现在，怎么做
我用PHP做到这一点？
我想到的以某种方式改变文件的元数据，这将改变
检查总和，而不删除任何帧，我认为可能更容易使用php也可以更简单地使用
来删除帧文件
8月25日晚上7:42，Twayne < nob ... @ devnull.spamcop.netwrote：
>>你好，
我有一堆视频文件，我需要以某种方式替代它们，并且
我的意思是所以检查总和会有所不同，但不会打破视频本身的内容。
任何想法？
只需在某处复制或删除单个框架;它永远不会被注意到并改变校验和。
你没有给出任何相关信息，所以我用假设给你一个有效的答案;如果这不是你的情况那就是你的错。
无论如何，你为什么要改变校验和？
-
==================
删除x来自我的电子邮件地址
Jerry Stuckle
JDS计算机培训公司
js ******* @ attglobal.net
==================
Hello,
I have bunch of video files, and I need somehow alternate them, and by
that I mean so check sum would be different, yet won''t break content
of video itself.
any ideas?
Hello,>
I have bunch of video files, and I need somehow alternate them, and by
that I mean so check sum would be different, yet won''t break content
of video itself.
any ideas?Just duplicate or remove a single frame somewhere; it''ll never be
noticed and change the checksums.
You gave no relevant information so I used assumptions to deliver a
valid answer to you; if that''s not your situation it''s your fault.
duplicating wont change check sum, yet manipulating with content would
do the trick, i guess removing a frame would do just fine, now, how do
I do that using PHP?
I thought of somehow altering meta data of the file, that would change
check sum, without deleting any frames, i think that probably easier
to do with php too, vs deleting frame from file
On Aug 25, 7:42*pm, "Twayne" <nob...@devnull.spamcop.netwrote:Hello,
I have bunch of video files, and I need somehow alternate them, and by
that I mean so check sum would be different, yet won''t break content
of video itself.
any ideas?
Just duplicate or remove a single frame somewhere; it''ll never be
noticed and change the checksums.
* *You gave no relevant information so I used assumptions to deliver a
valid answer to you; if that''s not your situation it''s your fault.
alexus wrote:duplicating wont change check sum, yet manipulating with content would
do the trick, i guess removing a frame would do just fine, now, how do
I do that using PHP?
I thought of somehow altering meta data of the file, that would change
check sum, without deleting any frames, i think that probably easier
to do with php too, vs deleting frame from file
On Aug 25, 7:42 pm, "Twayne" <nob...@devnull.spamcop.netwrote:>>Hello,
I have bunch of video files, and I need somehow alternate them, and by
that I mean so check sum would be different, yet won''t break content
of video itself.
any ideas?Just duplicate or remove a single frame somewhere; it''ll never be
noticed and change the checksums.
You gave no relevant information so I used assumptions to deliver a
valid answer to you; if that''s not your situation it''s your fault.
Why are you trying to change the checksum, anyway?
--
==================
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
js*******@attglobal.net
==================
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