{"action":"created","issue":{"url":"https://api.github.com/repos/BradLarson/GPUImage/issues/1966","labels_url":"https://api.github.com/repos/BradLarson/GPUImage/issues/1966/labels{/name}","comments_url":"https://api.github.com/repos/BradLarson/GPUImage/issues/1966/comments","events_url":"https://api.github.com/repos/BradLarson/GPUImage/issues/1966/events","html_url":"https://github.com/BradLarson/GPUImage/issues/1966","id":69800675,"number":1966,"title":"how to apply filters on run time when video file is playing","user":{"login":"anil03","id":602883,"avatar_url":"https://avatars.githubusercontent.com/u/602883?v=3","gravatar_id":"","url":"https://api.github.com/users/anil03","html_url":"https://github.com/anil03","followers_url":"https://api.github.com/users/anil03/followers","following_url":"https://api.github.com/users/anil03/following{/other_user}","gists_url":"https://api.github.com/users/anil03/gists{/gist_id}","starred_url":"https://api.github.com/users/anil03/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/anil03/subscriptions","organizations_url":"https://api.github.com/users/anil03/orgs","repos_url":"https://api.github.com/users/anil03/repos","events_url":"https://api.github.com/users/anil03/events{/privacy}","received_events_url":"https://api.github.com/users/anil03/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-04-21T09:59:38Z","updated_at":"2015-04-21T13:21:42Z","closed_at":"2015-04-21T13:04:17Z","body":"I want to apply a multiple filer on video file on run time to check which filter is looking good.\r\nthan i want to select that filter and export with selected filter."},"comment":{"url":"https://api.github.com/repos/BradLarson/GPUImage/issues/comments/94792117","html_url":"https://github.com/BradLarson/GPUImage/issues/1966#issuecomment-94792117","issue_url":"https://api.github.com/repos/BradLarson/GPUImage/issues/1966","id":94792117,"user":{"login":"anil03","id":602883,"avatar_url":"https://avatars.githubusercontent.com/u/602883?v=3","gravatar_id":"","url":"https://api.github.com/users/anil03","html_url":"https://github.com/anil03","followers_url":"https://api.github.com/users/anil03/followers","following_url":"https://api.github.com/users/anil03/following{/other_user}","gists_url":"https://api.github.com/users/anil03/gists{/gist_id}","starred_url":"https://api.github.com/users/anil03/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/anil03/subscriptions","organizations_url":"https://api.github.com/users/anil03/orgs","repos_url":"https://api.github.com/users/anil03/repos","events_url":"https://api.github.com/users/anil03/events{/privacy}","received_events_url":"https://api.github.com/users/anil03/received_events","type":"User","site_admin":false},"created_at":"2015-04-21T13:21:42Z","updated_at":"2015-04-21T13:21:42Z","body":"in simple way, I have video file i am using GPUImage view to show video file. and it playing.\r\ni have scroll view and in scroll view there are 5 buttons.\r\non each button there are defferent filters. when i clicked button one than filer one should apply on video file. and when i select second button than filter second apply. so on.\r\n\r\n there is on done button when i clicked on that than i should use Moviewriter class to export movie filw with applied filter.\r\n\r\nSo i am unable to test the filers on button click.\r\nhow do i acheive such kind of senario. like instagram do on Photo i want to do on video file\r\n"}}