switch to vuepress

1 files changed, 350 insertions, 0 deletions

diff --git a/node_modules/caniuse-db/features-json/mpeg4.json b/node_modules/caniuse-db/features-json/mpeg4.json
new file mode 100644
index 00000000..6d8b8bd0
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+++ b/node_modules/caniuse-db/features-json/mpeg4.json
@@ -0,0 +1,350 @@
+{
+  "title":"MPEG-4/H.264 video format",
+  "description":"Commonly used video compression format.",
+  "spec":"http://ip.hhi.de/imagecom_G1/assets/pdfs/csvt_overview_0305.pdf",
+  "status":"other",
+  "links":[
+    {
+      "url":"https://en.wikipedia.org/wiki/H.264/MPEG-4_AVC",
+      "title":"Wikipedia article"
+    },
+    {
+      "url":"http://www.interoperabilitybridges.com/html5-extension-for-wmp-plugin",
+      "title":"Firefox extension allowing support in Win7"
+    }
+  ],
+  "bugs":[
+    {
+      "description":"Chrome has performance problems with [long h.264 videos](http://oddlystudios.com/blog/html5-video-problems-in-chrome/)."
+    },
+    {
+      "description":"Browsers have trouble with more than one audio track in a video (for multi-language support): IE 11 supports it, Firefox plays the last track, Chrome plays the first track."
+    },
+    {
+      "description":"In Windows 7, the maximum supported resolution is 1920 \u00d7 1088 pixels for both software and DXVA decoding. [MSDN](https://msdn.microsoft.com/en-us/library/windows/desktop/dd797815(v=vs.85.aspx))."
+    }
+  ],
+  "categories":[
+    "Other"
+  ],
+  "stats":{
+    "ie":{
+      "5.5":"n",
+      "6":"n",
+      "7":"n",
+      "8":"n",
+      "9":"y",
+      "10":"y",
+      "11":"y"
+    },
+    "edge":{
+      "12":"y",
+      "13":"y",
+      "14":"y",
+      "15":"y",
+      "16":"y",
+      "17":"y",
+      "18":"y"
+    },
+    "firefox":{
+      "2":"n",
+      "3":"n",
+      "3.5":"n",
+      "3.6":"n",
+      "4":"n",
+      "5":"n",
+      "6":"n",
+      "7":"n",
+      "8":"n",
+      "9":"n",
+      "10":"n",
+      "11":"n",
+      "12":"n",
+      "13":"n",
+      "14":"n",
+      "15":"n",
+      "16":"n",
+      "17":"n",
+      "18":"n",
+      "19":"n",
+      "20":"n",
+      "21":"a",
+      "22":"a",
+      "23":"a",
+      "24":"a",
+      "25":"a",
+      "26":"a",
+      "27":"a",
+      "28":"a",
+      "29":"a",
+      "30":"a",
+      "31":"a",
+      "32":"a",
+      "33":"a",
+      "34":"a",
+      "35":"y",
+      "36":"y",
+      "37":"y",
+      "38":"y",
+      "39":"y",
+      "40":"y",
+      "41":"y",
+      "42":"y",
+      "43":"y",
+      "44":"y",
+      "45":"y",
+      "46":"y",
+      "47":"y",
+      "48":"y",
+      "49":"y",
+      "50":"y",
+      "51":"y",
+      "52":"y",
+      "53":"y",
+      "54":"y",
+      "55":"y",
+      "56":"y",
+      "57":"y",
+      "58":"y",
+      "59":"y",
+      "60":"y",
+      "61":"y",
+      "62":"y",
+      "63":"y",
+      "64":"y",
+      "65":"y"
+    },
+    "chrome":{
+      "4":"y",
+      "5":"y",
+      "6":"y",
+      "7":"y",
+      "8":"y",
+      "9":"y",
+      "10":"y",
+      "11":"y",
+      "12":"y",
+      "13":"y",
+      "14":"y",
+      "15":"y",
+      "16":"y",
+      "17":"y",
+      "18":"y",
+      "19":"y",
+      "20":"y",
+      "21":"y",
+      "22":"y",
+      "23":"y",
+      "24":"y",
+      "25":"y",
+      "26":"y",
+      "27":"y",
+      "28":"y",
+      "29":"y",
+      "30":"y",
+      "31":"y",
+      "32":"y",
+      "33":"y",
+      "34":"y",
+      "35":"y",
+      "36":"y",
+      "37":"y",
+      "38":"y",
+      "39":"y",
+      "40":"y",
+      "41":"y",
+      "42":"y",
+      "43":"y",
+      "44":"y",
+      "45":"y",
+      "46":"y",
+      "47":"y",
+      "48":"y",
+      "49":"y",
+      "50":"y",
+      "51":"y",
+      "52":"y",
+      "53":"y",
+      "54":"y",
+      "55":"y",
+      "56":"y",
+      "57":"y",
+      "58":"y",
+      "59":"y",
+      "60":"y",
+      "61":"y",
+      "62":"y",
+      "63":"y",
+      "64":"y",
+      "65":"y",
+      "66":"y",
+      "67":"y",
+      "68":"y",
+      "69":"y",
+      "70":"y",
+      "71":"y",
+      "72":"y",
+      "73":"y"
+    },
+    "safari":{
+      "3.1":"n",
+      "3.2":"y",
+      "4":"y",
+      "5":"y",
+      "5.1":"y",
+      "6":"y",
+      "6.1":"y",
+      "7":"y",
+      "7.1":"y",
+      "8":"y",
+      "9":"y",
+      "9.1":"y",
+      "10":"y",
+      "10.1":"y",
+      "11":"y",
+      "11.1":"y",
+      "12":"y",
+      "TP":"y"
+    },
+    "opera":{
+      "9":"n",
+      "9.5-9.6":"n",
+      "10.0-10.1":"n",
+      "10.5":"n",
+      "10.6":"n",
+      "11":"n",
+      "11.1":"n",
+      "11.5":"n",
+      "11.6":"n",
+      "12":"n",
+      "12.1":"n",
+      "15":"n",
+      "16":"n",
+      "17":"n",
+      "18":"n",
+      "19":"n",
+      "20":"n",
+      "21":"n",
+      "22":"n",
+      "23":"n",
+      "24":"n",
+      "25":"y",
+      "26":"y",
+      "27":"y",
+      "28":"y",
+      "29":"y",
+      "30":"y",
+      "31":"y",
+      "32":"y",
+      "33":"y",
+      "34":"y",
+      "35":"y",
+      "36":"y",
+      "37":"y",
+      "38":"y",
+      "39":"y",
+      "40":"y",
+      "41":"y",
+      "42":"y",
+      "43":"y",
+      "44":"y",
+      "45":"y",
+      "46":"y",
+      "47":"y",
+      "48":"y",
+      "49":"y",
+      "50":"y",
+      "51":"y",
+      "52":"y",
+      "53":"y",
+      "54":"y",
+      "55":"y",
+      "56":"y"
+    },
+    "ios_saf":{
+      "3.2":"y",
+      "4.0-4.1":"y",
+      "4.2-4.3":"y",
+      "5.0-5.1":"y",
+      "6.0-6.1":"y",
+      "7.0-7.1":"y",
+      "8":"y",
+      "8.1-8.4":"y",
+      "9.0-9.2":"y",
+      "9.3":"y",
+      "10.0-10.2":"y",
+      "10.3":"y",
+      "11.0-11.2":"y",
+      "11.3-11.4":"y",
+      "12":"y"
+    },
+    "op_mini":{
+      "all":"n"
+    },
+    "android":{
+      "2.1":"a",
+      "2.2":"a",
+      "2.3":"a #1",
+      "3":"a",
+      "4":"a",
+      "4.1":"a",
+      "4.2-4.3":"a",
+      "4.4":"y",
+      "4.4.3-4.4.4":"y",
+      "67":"y"
+    },
+    "bb":{
+      "7":"y",
+      "10":"y"
+    },
+    "op_mob":{
+      "10":"n",
+      "11":"y",
+      "11.1":"y",
+      "11.5":"y",
+      "12":"y",
+      "12.1":"y",
+      "46":"y"
+    },
+    "and_chr":{
+      "69":"y"
+    },
+    "and_ff":{
+      "62":"a #2"
+    },
+    "ie_mob":{
+      "10":"y",
+      "11":"y"
+    },
+    "and_uc":{
+      "11.8":"a"
+    },
+    "samsung":{
+      "4":"y",
+      "5":"y",
+      "6.2":"y",
+      "7.2":"y"
+    },
+    "and_qq":{
+      "1.2":"y"
+    },
+    "baidu":{
+      "7.12":"y"
+    }
+  },
+  "notes":"Firefox supports H.264 on Windows 7 and later since version 21. Firefox supports H.264 on Linux since version 26 if the appropriate gstreamer plug-ins are installed.\r\n\r\nPartial support for older Firefox versions refers to the lack of support in OS X & some non-Android Linux platforms.",
+  "notes_by_num":{
+    "1":"The Android 2.3 browser requires [specific handling](https://www.broken-links.com/2010/07/08/making-html5-video-work-on-android-phones/) to play videos.",
+    "2":"Partial supports refers to the lack of hardware acceleration."
+  },
+  "usage_perc_y":88.49,
+  "usage_perc_a":5.03,
+  "ucprefix":false,
+  "parent":"video",
+  "keywords":"avc,mp4,mpv,mov,aac,h264",
+  "ie_id":"",
+  "chrome_id":"",
+  "firefox_id":"",
+  "webkit_id":"",
+  "shown":true
+}