thumbnails

jQuery: Catching an image load event error 404, can it be done?

末鹿安然 提交于 2019-12-05 05:24:49
I'm basically looping over a bunch of youtube video url's to get each video's id code. I then reiterate over all 'thumbnail' images in a list and replace the source with the youtube video thumbnail url. The problem I am currently running into is that if the video has been removed from youtube the resulting image source will not return a functioning image url, however the replace is still firing thus a broken image url is placed into the list. How can I get jQuery to detect whether the url is actually still working before replacing the initial image source with the thumbnail source? Here is my

Take a thumbnail from a quicktime (movie) file

柔情痞子 提交于 2019-12-05 05:13:47
Does someone know if it's even possible (in PHP) to take a frame/thumbnail from a quicktime movie on the server? Something like the usual GD thumbnail generation, but for .mov files. note: I'm using dreamhost, so I don't have more than web-panel access to the server. Dreamhost provides a shared ffmpeg binary in /usr/bin/ffmpeg, so you should definitely be able to call ffmpeg from php by using the system() or shell_exec() functions. The Dreamhost wiki has also an entry providing directions on how to install and configure ffmpeg-php.. This looks promising: http://ffmpeg-php.sourceforge.net/index

Convert HTML to an image

﹥>﹥吖頭↗ 提交于 2019-12-05 04:11:30
问题 Duplicate What is the best way to create a web page thumbnail? I want to display a thumbnail image of an HTML page. How can I do this? 回答1: You might want to see if CutyCapt or IECapt are a good fit for your needs. 回答2: Provide more information like if you are using PHP, ASP.net or a windows Application. If you are using PHP for example you can profit of the variety of Open Source extensions that can do the work for you. 回答3: See how to Generate a Thumbnail of Any Webpage using PHP. Also have

Thumbnail link of a google doc doesn't work

此生再无相见时 提交于 2019-12-05 03:24:58
问题 I had done a java code to get the thumbnail link to the image of a google document file.getThumbnailLink() this code was working until the last thursday or friday, and now doesn't work... the result i'm getting is a message "Not Found Error 404" for the url: "https://docs.google.com/a/se.pe/feeds/vt?gd=true&id=1dDEYCOQTlpSy5izlcNz0dAq12ooD3cB5Gdqc1Wd4VV4&v=1&s=AMedNnoAAAAAUq9UYeDxDIprZfC2V8RnJd4gxWeVaXLw&sz=s220". I think google has changed the format of this url, for example in the drive

Generating thumb nail image of a web page in a link

倾然丶 夕夏残阳落幕 提交于 2019-12-05 02:59:41
问题 I want to generate a preview thumbnail image of a web page using the link for the page. How can i do this? I'm comfortable with C#.NET, Javascript/JQuery. Regards NLV 回答1: Place an Image control in you webpage and set the ImageUrl to the snapshot.aspx page. NOw you can set some querystring options for the page. snapshot.aspx?site=www.google.come&width=100&height=80&capWidth=800&capHeight=600 site This tells the page which site to capture width width of the thumnail height height of the

Batch crop and resize images to create thumbnails

佐手、 提交于 2019-12-05 00:07:29
问题 I have a large set of jpg images for which I want to create thumbnails. The images all have different sizes and resolutions, but I would like all thumbnails to have a standard size, e.g. 120x80px. However, I do not want to stretch the images. So I would like to do something of the following: Crop image to a 1.5 : 1 aspect ratio. Center the cropping area (i.e. cut off an equal amount left and right, or above and below Resize the image to 120 x 80 px. Is there a linux command to do so? I looked

How to get full size picture and thumbnail from Camera in the same intent

人盡茶涼 提交于 2019-12-04 22:08:30
I've been needing to get a solution for this problem. I've already searched and tested many solutions from this community but anyone was fit for helping me. I have two activities, the first one takes a picture and sends it to another which has an ImageView to receive that (until here i'm getting problems) and a query to insert the file path in the database (the code which do this last part is well). I guess its better for the View load an Image Low Resolution as a Thumbnail. Therefore, to save into the database i wanna get the whole path from a full size picture. Whether possible the images

How to show thumbnail from image path? [closed]

。_饼干妹妹 提交于 2019-12-04 21:58:41
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center . Closed 6 years ago . How can I show a thumbnail from a fixed image path in an ImageView? you can create Image thumbnail from the image path as: public Bitmap getbitpam(String path){ Bitmap imgthumBitmap=null; try { final int THUMBNAIL_SIZE = 64; FileInputStream fis = new FileInputStream(path); imgthumBitmap = BitmapFactory

How can I add a thumbnail to a wordpress post using xmlrpclib Python library?

心已入冬 提交于 2019-12-04 19:44:36
I'm trying to develope a Python's script which needs to post content to a wordpress blog, the problem is that I need to set an image as the thumbnail of the post and I don't have any idea of how to do it. This is an example of a code to post something (without thumbnail) to WP: import xmlrpclib user = 'username' passwd = 'password' server = xmlrpclib.ServerProxy('http://vizible.wordpress.com/xmlrpc.php') blog_id = 0 title = 'test title' content = 'test content, from python' blog_content = { 'title' : title, 'description' : content } categories = [{'categoryId' : 'programming', 'isPrimary' : 1}

Reading a file created by the media capture plugin in Cordova - Creating Thumbnails

女生的网名这么多〃 提交于 2019-12-04 19:05:22
Big picture here is that I'm trying to get a photo gallery working for a large number of photos. Currently I'm using the raw URL of the images as gallery thumbnails, which is incredibly slow and crashes older devices quickly. I'd like to create a thumbnail of each photo that is taken with my app's camera and store these either locally or on a backend database. However, I haven't found a good solution. I tried the thumbnailer plugin here but my build failed after installation. I think this only supports Cordova up to 2.9 and I'm using 3.3: https://github.com/maxbasmanov/PhoneGap_Thumbnailer