How to capture and extract still images from video如何捕捉和提取物仍然从视频图像
Posted on May 6, 2008 at 5:22 am张贴于2008年5月6日在上午05时22分
Wish you could take a frame right out of your video and save it as a picture?希望您能考虑一个框架出来的权利，您的视频并保存为图片？ I have a bunch of videos stored on my computer taken from my digital camera with scenes that I would want to extract to still images.我有一大堆的影片存放在我的电脑上所采取的从我的数码相机的场景，我将要提取的，以静态图像。 If you’re in the same boat, then read on!如果您在同一条船上，然后阅读关于！
For some reason, it’s pretty hard to find an application that extracts images from videos and that is free!出于某种原因，它的美丽，很难找到一个应用程序，提取物的图像从影片，这是免费的！ I’ve been looking for one for a long time and I finally found one after reading a我一直在寻找一个相当长的时间，我终于找到了一后，读一 related tech blog相关技术博客 . 。
ImageGrab imagegrab is a free program that you can use to extract images from all kind of videos including AVI, MPEG, WMV, live video streams, un-encrypted DVDs and many others formats.是一个免费的程序，您可以使用提取图像从所有种的影片，包括为AVI ，视频格式，实况视频流，联合国加密DVD和许多其他格式。
It’s pretty easy to use and works well!它的相当容易使用和工程！ Also, the great thing about this program is that it requires no installation, just download and run the EXE file, so it won’t slow down your computer or add keys to your registry!此外，伟大的事，有关此计划的是，它无需安装，只要下载并运行exe文件，因此它不会拖慢您的计算机或添加键登录！ That’s what I like to hear!这就是我想听听！
First you need to load a video into the program, so click the open folder icon at the far left.您需要先加载一个视频转换程序，因此请按一下打开文件夹图标在最左边。
You should now see your video in the window below along with the navigation keys at the bottom.您现在应该可以看到您的视频在下面的视窗随导航键位于底部。 You’ll also see the size of the video and the size of the image still at the top left.您也将看到大小的视频和大小的形象仍停留在左上角。
If for some strange reason your video is upside down, which the author of the program suggests it could be because of the decoder on your system, you’ll need to press the Invert button, which looks like two arrows in opposite directions.如果出于某种奇怪的原因，您的视频是上下颠倒，作者计划表明，它可能是因为解码器在您的系统上，您需要按下反转按钮，看起来像两个箭头，在相反的方向。
Now it’s time to actual grab a still image from your video!现在的时间，实际抢到的静止图像，从您的视频！ First set the folder where you want the pictures to be saved by clicking on the folder icon at the top right.第一盘所在的文件夹您想要的图片，以节省通过点击文件夹图标在右上角。
Finally, navigate the video until you reach the frame you want to grab.最后，浏览视频，直到您达到框架您想要抓住。 You can use the arrow keys on your keyboard for precision.您可以使用键盘上的箭头键精密。 Now when you have the desired frame in view, use any of the buttons in the second group to extract the image:现在，当你有理想的框架中认为，使用任何按钮，在第二组中提取的形象：
or F12: Grabs a picture and saves it to the indicated folder.或按F12键：抓住一张图片，并将它存储到显示文件夹中。 
or F5: Takes a snapshot without saving it to the disk.或按F5 ：一次快照，没有将它储存到磁盘。
or F7: Saves the previous snapshot to the disk.或按F7 ：节省了先前的快照到磁盘。
or CTRL+C: Copies the snapshot to the clipboard.或Ctrl + C ：网页快照副本到剪贴板。
I don’t really know why you would want to take a snapshot and not save it, but the option is there for those who enjoy that!我真的不知道为什么你会想要采取的快照，并没有将它保存，但选择是有那些谁享受！ 
That’s it!这样就大功告成了！ You have just captured a still image from a video!你刚才抓获的静止图像从视频！ Now go post it somewhere so we can all see!现在去后，它的某处，所以我们都可以看到！ Enjoy!享受！
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Sorry man, but I have a way where most people don’t have to install anything.男子抱歉，但我有办法，大部分人不须安装任何东西。 In Windows Movie Maker, pause on the frame you want to capture, then either up in one of the menus, or right below the movie, or both, is a little picture of a camera.在Windows Movie Maker ，暂停对框架您想捕捉的，则在其中的菜单，或右下面的电影，或两者，是一个不大的照片的相机。 Press that.报界表示。
Chris, I just tried it out and you’re brilliant!克里斯，我只是尽量出去，您的辉煌！ I never knew you could do that.我从来不知道你可以这样做。 That is a super easy way to extract a still image from a video!这是一个超级简单的方法来提取的静止图像从视频！ And Windows Movie Maker is already on all Windows XP and Windows Vista computers.和Windows Movie Maker中，已经对所有Windows XP和Windows Vista的电脑。
Thanks a bunch!感谢一群！
Thank you very much!非常感谢！ I was very surprised when I found this out too.我感到非常诧异当我发现这太。
Chris, 12克里斯， 12
before this i am using nero player to capture images from video.在此之前，我使用Nero的播放器，以捕获图像从视频。 now i will try movie maker as well as ImageGrab现在我会尝试电影制作，以及imagegrab
Ajay, both are excellent ways to capture stills from videos. ajay ，都是很好的方法，捕获剧照，从影片。 I actually like the Windows Movie Maker method better since I don’t even need any additional software!我其实是一样的Windows Movie Maker方法更好，因为我什至都不需要任何额外的软件！
Don’t you just love my great idea?你不只是爱我的伟大构想？ Hehehe hehehe
How to take screenshot from any video如何采取截图从任何视频 with Media Player Classic与媒体播放器的经典
i have used windows movie maker and it’s pretty easy way to execute the task.我用的Windows Movie Maker和它的相当简单的方法来执行这项任务。
thanks for helping out.感谢您的帮助。