Okay, so few things you need to know is that YouTube is based on this great open source Project. It behaves different for every browser and if your browser supports more intensive decoding like WEBM it will use that to save Google’s bandwidth. Also if you look at this Demo Then you will find a … Read more
Of course you could code up some C/C++ and link to -lav*, basically creating a simplified version of ffmpeg just for extracting frames, and maybe even do it as a php extension (also I wouldn’t run it as the same user, let alone in the same process). But the result is very unlikely to be … Read more
The codecs parameter is specified by RFC 6381. Specifically, see section 3.3 for the meaning of avc1 and mp4a values. In the case of avc1.4D401E, avc1 indicates H.264 video, and this is followed by a dot and three 2-digit hexadecimal numbers defined by the H.264 standard: profile_idc the byte containing the constraint_set flags (currently constraint_set0_flag … Read more
HTML CODE: <div> <video class=”center” src=”https://stackoverflow.com/questions/5879209/vd/vd1.mp4″ controls poster=”dossierimage/imagex.jpg” width=”600″></video> </div> CSS CODE: .center { margin-left: auto; margin-right: auto; display: block }
If you are on android-8 (Froyo) or above, you can use ThumbnailUtils.createVideoThumbnail: Bitmap thumb = ThumbnailUtils.createVideoThumbnail(path, MediaStore.Images.Thumbnails.MINI_KIND);
Cause The problem is that seeking video (by setting it’s currentTime) is asynchronous. You need to listen to the seeked event or else it will risk take the actual current frame which is likely your old value. As it is asynchronous you must not use the setInterval() as it is asynchronous too and you will … Read more
Short answer: No. Use WebM or Ogg instead. This article covers just about everything you need to know about the <video> element, including which browsers support which container formats and codecs.
Ok, so for the last few day’s I’ve really been struggling with this issue. Here is my analysis and solution: In short the problem I tried to solve: I noticed that the HTML5 player does not stop downloading when the player is paused (at all, not even after a reasonable amount of time). Working with … Read more
Final download URLs are only guaranteed to work on the same machine/IP where extracted. More on this. UPD: To get rid of 403 remove the cache by running youtube-dl –rm-cache-dir on behalf of www-data.