{"action":"created","issue":{"url":"https://api.github.com/repos/Netflix/vmaf/issues/85","repository_url":"https://api.github.com/repos/Netflix/vmaf","labels_url":"https://api.github.com/repos/Netflix/vmaf/issues/85/labels{/name}","comments_url":"https://api.github.com/repos/Netflix/vmaf/issues/85/comments","events_url":"https://api.github.com/repos/Netflix/vmaf/issues/85/events","html_url":"https://github.com/Netflix/vmaf/pull/85","id":230662757,"number":85,"title":"recommend pip, add ffmpeg2vmaf info","user":{"login":"shintaroid","id":19260845,"avatar_url":"https://avatars3.githubusercontent.com/u/19260845?v=3","gravatar_id":"","url":"https://api.github.com/users/shintaroid","html_url":"https://github.com/shintaroid","followers_url":"https://api.github.com/users/shintaroid/followers","following_url":"https://api.github.com/users/shintaroid/following{/other_user}","gists_url":"https://api.github.com/users/shintaroid/gists{/gist_id}","starred_url":"https://api.github.com/users/shintaroid/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/shintaroid/subscriptions","organizations_url":"https://api.github.com/users/shintaroid/orgs","repos_url":"https://api.github.com/users/shintaroid/repos","events_url":"https://api.github.com/users/shintaroid/events{/privacy}","received_events_url":"https://api.github.com/users/shintaroid/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2017-05-23T10:37:32Z","updated_at":"2017-05-31T18:03:10Z","closed_at":"2017-05-31T15:20:07Z","pull_request":{"url":"https://api.github.com/repos/Netflix/vmaf/pulls/85","html_url":"https://github.com/Netflix/vmaf/pull/85","diff_url":"https://github.com/Netflix/vmaf/pull/85.diff","patch_url":"https://github.com/Netflix/vmaf/pull/85.patch"},"body":"I tried `apt-get` way of installing python packages: `apt-get install python-numpy` which is mentioned in https://www.scipy.org/install.html , but the version is old so I used *pip* at last. Besides, we need to install *h5c* by *pip* after all. So I believe we should just use *pip* for installing python packages.\r\n\r\n*ffmpeg2vmaf* is very useful for easy test mp4 files, so I believe we should add that info.\r\n\r\nBy the way, there is an error which says `package tk` is missing when running *run_vmaf* after the installation. I solved that by `apt-get install python-tk`,  I am not sure if I should add that into *README.md*"},"comment":{"url":"https://api.github.com/repos/Netflix/vmaf/issues/comments/305268954","html_url":"https://github.com/Netflix/vmaf/pull/85#issuecomment-305268954","issue_url":"https://api.github.com/repos/Netflix/vmaf/issues/85","id":305268954,"user":{"login":"li-zhi","id":17128080,"avatar_url":"https://avatars3.githubusercontent.com/u/17128080?v=3","gravatar_id":"","url":"https://api.github.com/users/li-zhi","html_url":"https://github.com/li-zhi","followers_url":"https://api.github.com/users/li-zhi/followers","following_url":"https://api.github.com/users/li-zhi/following{/other_user}","gists_url":"https://api.github.com/users/li-zhi/gists{/gist_id}","starred_url":"https://api.github.com/users/li-zhi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/li-zhi/subscriptions","organizations_url":"https://api.github.com/users/li-zhi/orgs","repos_url":"https://api.github.com/users/li-zhi/repos","events_url":"https://api.github.com/users/li-zhi/events{/privacy}","received_events_url":"https://api.github.com/users/li-zhi/received_events","type":"User","site_admin":false},"created_at":"2017-05-31T18:03:09Z","updated_at":"2017-05-31T18:03:09Z","body":"Hi Su,\n\nSorry didn't attend the pull request earlier.\n\nIn fact for the latest codebase, ffmpeg2vmaf won't be needed. Just use\n'notyuv' in place of the yuv type, and supply the non-yuv file path (for\nboth reference and distorted videos). You will see an error about the\nffmpeg path. Follow the instruction to resolve it, then it would work ok.\n\n\n\nOn Wed, May 31, 2017 at 5:20 PM Su <notifications@github.com> wrote:\n\n> alright, it seems no one likes my idea\n>\n> —\n> You are receiving this because you are subscribed to this thread.\n> Reply to this email directly, view it on GitHub\n> <https://github.com/Netflix/vmaf/pull/85#issuecomment-305221052>, or mute\n> the thread\n> <https://github.com/notifications/unsubscribe-auth/AQVakIFEguCDH9w6k3NNFho61P_Uyrqwks5r_YUtgaJpZM4Njf3D>\n> .\n>\n"}}
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