{"action":"created","issue":{"url":"https://api.github.com/repos/mpv-player/mpv/issues/2566","labels_url":"https://api.github.com/repos/mpv-player/mpv/issues/2566/labels{/name}","comments_url":"https://api.github.com/repos/mpv-player/mpv/issues/2566/comments","events_url":"https://api.github.com/repos/mpv-player/mpv/issues/2566/events","html_url":"https://github.com/mpv-player/mpv/pull/2566","id":120581194,"number":2566,"title":"Improve sampling errors for LUT","user":{"login":"bjin","id":175336,"avatar_url":"https://avatars.githubusercontent.com/u/175336?v=3","gravatar_id":"","url":"https://api.github.com/users/bjin","html_url":"https://github.com/bjin","followers_url":"https://api.github.com/users/bjin/followers","following_url":"https://api.github.com/users/bjin/following{/other_user}","gists_url":"https://api.github.com/users/bjin/gists{/gist_id}","starred_url":"https://api.github.com/users/bjin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bjin/subscriptions","organizations_url":"https://api.github.com/users/bjin/orgs","repos_url":"https://api.github.com/users/bjin/repos","events_url":"https://api.github.com/users/bjin/events{/privacy}","received_events_url":"https://api.github.com/users/bjin/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":10,"created_at":"2015-12-05T19:17:36Z","updated_at":"2015-12-06T14:58:34Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/mpv-player/mpv/pulls/2566","html_url":"https://github.com/mpv-player/mpv/pull/2566","diff_url":"https://github.com/mpv-player/mpv/pull/2566.diff","patch_url":"https://github.com/mpv-player/mpv/pull/2566.patch"},"body":"the third commit is optional (feel free to ignore it)"},"comment":{"url":"https://api.github.com/repos/mpv-player/mpv/issues/comments/162322300","html_url":"https://github.com/mpv-player/mpv/pull/2566#issuecomment-162322300","issue_url":"https://api.github.com/repos/mpv-player/mpv/issues/2566","id":162322300,"user":{"login":"bjin","id":175336,"avatar_url":"https://avatars.githubusercontent.com/u/175336?v=3","gravatar_id":"","url":"https://api.github.com/users/bjin","html_url":"https://github.com/bjin","followers_url":"https://api.github.com/users/bjin/followers","following_url":"https://api.github.com/users/bjin/following{/other_user}","gists_url":"https://api.github.com/users/bjin/gists{/gist_id}","starred_url":"https://api.github.com/users/bjin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bjin/subscriptions","organizations_url":"https://api.github.com/users/bjin/orgs","repos_url":"https://api.github.com/users/bjin/repos","events_url":"https://api.github.com/users/bjin/events{/privacy}","received_events_url":"https://api.github.com/users/bjin/received_events","type":"User","site_admin":false},"created_at":"2015-12-06T14:58:34Z","updated_at":"2015-12-06T14:58:34Z","body":"With the new accurate lookup routines, there is actually little reason to use large texture size. I actually have a feeling what we can safely decrease the default texture size from 256 to some value like 64. With accurate coordinate, the bilinear intepolation should work reasonably well for any 1/63 interval of those continous filter kernels.\r\n\r\nSo actually I don't really see a reason to allow disable `LUT_POS`"}}