{"action":"created","issue":{"url":"https://api.github.com/repos/linux-sunxi/libvdpau-sunxi/issues/49","repository_url":"https://api.github.com/repos/linux-sunxi/libvdpau-sunxi","labels_url":"https://api.github.com/repos/linux-sunxi/libvdpau-sunxi/issues/49/labels{/name}","comments_url":"https://api.github.com/repos/linux-sunxi/libvdpau-sunxi/issues/49/comments","events_url":"https://api.github.com/repos/linux-sunxi/libvdpau-sunxi/issues/49/events","html_url":"https://github.com/linux-sunxi/libvdpau-sunxi/issues/49","id":150803823,"number":49,"title":"H264 1080p 60fps supported?","user":{"login":"luyi1888","id":1222773,"avatar_url":"https://avatars.githubusercontent.com/u/1222773?v=3","gravatar_id":"","url":"https://api.github.com/users/luyi1888","html_url":"https://github.com/luyi1888","followers_url":"https://api.github.com/users/luyi1888/followers","following_url":"https://api.github.com/users/luyi1888/following{/other_user}","gists_url":"https://api.github.com/users/luyi1888/gists{/gist_id}","starred_url":"https://api.github.com/users/luyi1888/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/luyi1888/subscriptions","organizations_url":"https://api.github.com/users/luyi1888/orgs","repos_url":"https://api.github.com/users/luyi1888/repos","events_url":"https://api.github.com/users/luyi1888/events{/privacy}","received_events_url":"https://api.github.com/users/luyi1888/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-04-25T09:39:08Z","updated_at":"2016-05-06T08:16:20Z","closed_at":null,"body":"I tried it on Orange Pi PC(H3). It cannot play H264 1080p 60fps video smoothly. (Audio/Video out of sync)\r\n30fps video is fine.\r\nAccording to H3 Datasheet, It should support H.264:1080p@60fps.\r\nIs it normal?\r\n\r\nDemo file:http://distribution.bbb3d.renderfarming.net/video/mp4/bbb_sunflower_1080p_60fps_normal.mp4\r\nOS:Armbian 5.0.5"},"comment":{"url":"https://api.github.com/repos/linux-sunxi/libvdpau-sunxi/issues/comments/217377927","html_url":"https://github.com/linux-sunxi/libvdpau-sunxi/issues/49#issuecomment-217377927","issue_url":"https://api.github.com/repos/linux-sunxi/libvdpau-sunxi/issues/49","id":217377927,"user":{"login":"jemk","id":4534685,"avatar_url":"https://avatars.githubusercontent.com/u/4534685?v=3","gravatar_id":"","url":"https://api.github.com/users/jemk","html_url":"https://github.com/jemk","followers_url":"https://api.github.com/users/jemk/followers","following_url":"https://api.github.com/users/jemk/following{/other_user}","gists_url":"https://api.github.com/users/jemk/gists{/gist_id}","starred_url":"https://api.github.com/users/jemk/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jemk/subscriptions","organizations_url":"https://api.github.com/users/jemk/orgs","repos_url":"https://api.github.com/users/jemk/repos","events_url":"https://api.github.com/users/jemk/events{/privacy}","received_events_url":"https://api.github.com/users/jemk/received_events","type":"User","site_admin":false},"created_at":"2016-05-06T08:16:20Z","updated_at":"2016-05-06T08:16:20Z","body":"We are likely hitting a software performance limitation here, the hardware should be able to decode this.\r\nlibvdpau-sunxi isn't really optimized for maximum performance yet, some dumb things like clearing the whole window each frame with XClearWindow could really hurt at 60fps."}}