How can I take a screenshot of a video, in android

China☆狼群 提交于 2019-11-29 10:17:25

问题


I have a video playing, and at some point, i need to pause the video, take a capture, and use then that image, to modify it, in a paint activity. The problem is that if, i try to save the video, the picture will be black (tried with setDrawingCacheEnabled(true); )........ Is it possible to take a screenshot of a video?


回答1:


Have you tried ThumbnailUtils.createVideoThumbnail(String, int)?




回答2:


Try this Link ..

Hope it may help you

Screen capture

Bitmap saveBitmap = Bitmap.createBitmap(imageFrame.getWidth(), 
 imageFrame.getHeight(), Bitmap.Config.ARGB_8888);
Canvas c = new Canvas(saveBitmap);
imageFrame.draw(c);

For more info try this link

& this link




回答3:


I Think u should use screencaputre application in android that is use full to you... rather than the best way for u can connect your android with PC than start the video and pause it, than in keyboard press print screen, and in paint software press ctrl+V (paste) and save in jpeg format than you get the screen shot/image...



来源:https://stackoverflow.com/questions/14557623/how-can-i-take-a-screenshot-of-a-video-in-android

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