![]() Number of pixels (width * height * num_frames) Resolution should be Adhere to the following constraints to improve success rates. The file size limit and other constraints may vary depending on the media_category parameter.Ī GIF may fail during Tweet creation even if it is within the file size limit. In addition, there is a separate product entity specific file size limit which is applied when calling the Tweet creation (or similar) endpoints with media_id. The file size limit above is enforced by the media upload endpoint. Image size Supported image media types: JPG, PNG, GIF, WEBP.Image files must meet all of the following criteria: If you are an Ads API partner please refer to these docs for more information on recommended media category for promoted video. The most common media categories are as follows: ![]() If media category is not specified, the uploaded media is assumed to be a Tweet media (image, video, or GIF), depending on the content type. It is an optional value passed in the INIT request as part of the upload flow. It’s important to use the correct media category when uploading media to avoid problems when trying to use the media. The Media Category parameter defines the use case of the media file to be uploaded, and can affect file size limits or other constraints enforced for media uploads. Use the media_id_string provided in the API response for Javascript and any other languages that cannot accurately represent a long integer.Also, take a look at the Twitter Libraries available, including the large-video-upload-python library. For working examples of how to POST using this endpoint, we recommend testing with twurl.Multi-part message boundaries must be on their own line and terminated by a CRLF.When posting base64 encoded images, be sure to set the “Content-Transfer-Encoding: base64” on the image part of the message.The image passed should be the raw binary of the image or binary base64 encoded, no need to otherwise encode or escape the contents as long as the Content-Type is set appropriately (when in doubt: application/octet-stream).You may attach up to 4 photos, 1 animated GIF or 1 video in a Tweet.POST or query string parameters are not used when calculating an OAuth signature basestring or signature. Because the method uses multipart POST, OAuth is handled differently.Uploading media with OAuth can be a bit tricky, so we’ve outlined some things to keep in mind as well as a working sample of how to use this endpoint here. As you can see, templates are super customizable to fit any needs.There are a few important concepts to understand when using the POST media/upload endpoint. Working with templates is a great way to get started with After Effects. In the drop-down menu in the timeline, there’s a Scale option under the Transform menu. ![]() To do this, open up the comp for one scene at a time and locate the text element. ![]() ![]() If you’re unsure, just start with a new comp and leave everything else intact.įinally, when editing a horizontal template to fit a square format, you may need to scale down the text and other design elements. You can also take the “delete what you don’t want” approach, but because items are often linked in AE, you could end up deleting something you need. (Pro Tip: for vertical video, set a 9:16 aspect ratio.)įor these examples, we created a new comp for each project and dragged selected scenes right to the new comp. You can edit the settings for an existing comp by right-clicking on it, or by setting the width and height upon creation. To create a square video in AE, you’ll need to edit the composition settings. To create this promo for a DJ service, we used a motion background of blurry lights at a show, photos of dancing girls, and a photo of a DJ adjusting sound. It also helps to have a general understanding of how After Effects works, as different templates vary a bit in how they are set up.Ī great thing about using AE templates to create videos is that you don’t even need any footage-most templates work well with photos, videos, or a combination of both. If you’re new to After Effects, check out this full tutorial on customizing AE templates. Most phones shoot high-quality footage, and with all of the templates and tools out there, you don’t need to be an After Effects wiz to make some magic happen.įor this post, we’ll show you how to edit and size an After Effects template to create three different square-format promos for Instagram video ads-all using this summer dynamic opener template. While getting started can be overwhelming, the good news is that video marketing is more accessible than ever. The results are in: video marketing pays off big. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |