Solve : how to zip and mailing large files?

1.	Solve : how to zip and mailing large files?
Answer» Just like the ad says "you got this nice camcorder but you find out you can't send anything over 25mb." Can you zip it and send that way? and if so I don't see how to zip a file. I see there are several programs for sending large files but they want money. I'm using Win 7. Thx!Sending large files can be done for free with file hosting sites such as http://www.sendspace.com. You can also use HFS(HttpFileServer) to use your computer to share files, so when you give your friends the link, they will be downloading the file straight off your hard drive. http://www.rejetto.com/hfs/ How large is the file you are trying to send? zipping a file will not make large size decreases...zip compression on vid files will not make them MUCH smaller... Use a hosting site as suggested above...or there are file-splitter apps...but both people would have to have them installed.You can use zip or rar archivers to make split archives where each portion can be less than a size limit. They can be sent one at a time and the file extracted once they have all arrived. The problem in trying to zip a video file is that most are already compressed (unless it is in RAW format) so you are trying to compressed an already compressed file.Quote from: rthompson80819 on October 10, 2011, 03:19:24 PM The problem in trying to zip a video file is that most are already compressed (unless it is in RAW format) so you are trying to compressed an already compressed file. You are missing the point. When SPLITTING a large video file using a zip or rar archiver application, whether it is WinZip, WinRAR, 7-zip, or whatever, you are not SEEKING to reduce the total data size, because as you say, practical video files are compressed already. You want the file to be split. You choose a compression setting of zero. With WinRAR and 7-zip this is called "store". WinZip calls it "no compression". The archiver app does not have to bust a gut and waste cpu cycles and take a very long time trying (and failing) to compress the video, but you get the data split into chunks. MANY videos e.g. DVD rips are split this way for distribution on Usenet. Quote from: Salmon Trout on October 10, 2011, 03:52:07 PM You are missing the point. No ST, you missed my point. The OP wanted to zip video files. Everyone else either said it can't be done or offered work arounds. I told the OP why you couldn't zip video files.Quote from: rthompson80819 on October 10, 2011, 04:29:51 PM The OP wanted to zip video files. because... Quote from: The OP you find out you can't send anything over 25mb." Can you zip it and send that way? The OP asked if using zip would get around a problem they described. Send... over 25 mb... From these words I believe the OP has hit some kind of email attachment maximum size ISSUE, and that the OP has heard of using a ZIP archiver to get around that, in which case it is you who have missed the point. yousendit.comI have heard this misconception before, that zipping will reduce file size. Well, not in all cases. Specially video that is already in compressed format like mp4 etc. I would recommend either setup your own HFS [like the other user mentioned] or use commercial tools [such as Binfer, Yousenit] designed to solve these kind of problems. And do not forget the good old postal mail. It has served humanity for quite some time :-) Some food for thought: I understand that you are looking for free. But free is relative to how you value your time. If you value your hour at $10 and you waste 2 hours searching for something free when you could have bought something for $10 and get the job done then, is the free thing really free?

Answer»

Just like the ad says "you got this nice camcorder but you find out you can't send anything over 25mb." Can you zip it and send that way? and if so I don't see how to zip a file. I see there are several programs for sending large files but they want money. I'm using Win 7. Thx!Sending large files can be done for free with file hosting sites such as http://www.sendspace.com.

You can also use HFS(HttpFileServer) to use your computer to share files, so when you give your friends the link, they will be downloading the file straight off your hard drive.
http://www.rejetto.com/hfs/
How large is the file you are trying to send? zipping a file will not make large size decreases...zip compression on vid files will not make them MUCH smaller...
Use a hosting site as suggested above...or there are file-splitter apps...but both people would have to have them installed.You can use zip or rar archivers to make split archives where each portion can be less than a size limit. They can be sent one at a time and the file extracted once they have all arrived.

The problem in trying to zip a video file is that most are already compressed (unless it is in RAW format) so you are trying to compressed an already compressed file.Quote from: rthompson80819 on October 10, 2011, 03:19:24 PM

The problem in trying to zip a video file is that most are already compressed (unless it is in RAW format) so you are trying to compressed an already compressed file.

You are missing the point. When SPLITTING a large video file using a zip or rar archiver application, whether it is WinZip, WinRAR, 7-zip, or whatever, you are not SEEKING to reduce the total data size, because as you say, practical video files are compressed already. You want the file to be split. You choose a compression setting of zero. With WinRAR and 7-zip this is called "store". WinZip calls it "no compression". The archiver app does not have to bust a gut and waste cpu cycles and take a very long time trying (and failing) to compress the video, but you get the data split into chunks. MANY videos e.g. DVD rips are split this way for distribution on Usenet.
Quote from: Salmon Trout on October 10, 2011, 03:52:07 PM

You are missing the point.

No ST, you missed my point. The OP wanted to zip video files. Everyone else either said it can't be done or offered work arounds. I told the OP why you couldn't zip video files.Quote from: rthompson80819 on October 10, 2011, 04:29:51 PM

The OP wanted to zip video files.

because...

Quote from: The OP

you find out you can't send anything over 25mb." Can you zip it and send that way?

The OP asked if using zip would get around a problem they described. Send... over 25 mb... From these words I believe the OP has hit some kind of email attachment maximum size ISSUE, and that the OP has heard of using a ZIP archiver to get around that, in which case it is you who have missed the point.
yousendit.comI have heard this misconception before, that zipping will reduce file size. Well, not in all cases. Specially video that is already in compressed format like mp4 etc. I would recommend either setup your own HFS [like the other user mentioned] or use commercial tools [such as Binfer, Yousenit] designed to solve these kind of problems. And do not forget the good old postal mail. It has served humanity for quite some time :-)

Some food for thought: I understand that you are looking for free. But free is relative to how you value your time. If you value your hour at $10 and you waste 2 hours searching for something free when you could have bought something for $10 and get the job done then, is the free thing really free?

Solve : how to zip and mailing large files?

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