test a real-ish mpd

tests/htdocs/site6/index.html

@@ -7,10 +7,12 @@
         videos are from
         http://techslides.com/sample-webm-ogg-and-mp4-video-files-for-html5
         -->
-        <video autoplay="" muted="" id="bgvid" loop="">
+        <video autoplay="" muted="" id="vid1" loop="">
             <source src="small.webm" type="video/webm">
             <source src="small.mp4" type="video/mp4">
-            <source src="1880000" type="video/vnd.mpeg.dash.mpd">
+        </video>
+        <video autoplay="" muted="" id="vid2" loop="">
+            <source src="small.mpd">
         </video>
     </body>
 </html>

tests/htdocs/site6/readme-mpd.md

@@ -0,0 +1,13 @@
+Steps taken to create DASH.
+
+```
+$ brew reinstall -v ffmpeg --with-libvpx
+$ ffmpeg -i small.webm -c:v vp9 -f webm -dash 1 -an -vf scale=280:160 -b:v 100k -dash 1 small-video_280x160_100k.webm
+$ ffmpeg -i small.webm -c:v vp9 -f webm -dash 1 -an -vf scale=140:80 -b:v 25k -dash 1 small-video_140x80_25k.webm
+$ ffmpeg -i small.webm -acodec copy -vn -dash 1 small-audio.webm
+$ ffmpeg -f webm_dash_manifest -i small-video_280x160_100k.webm -f webm_dash_manifest -i small-video_140x80_25k.webm -f webm_dash_manifest -i small-audio.webm -c copy -map 0 -map 1 -map 2 -f webm_dash_manifest -adaptation_sets "id=0,streams=0,1 id=1,streams=2" small.mpd
+```
+
+Don't know if the output is really correct, but youtube-dl downloads the
+small.mpd, small-audio.web and small-video_280x160_100k.webm. Browser doesn't
+download anything though, not even small.mpd.

tests/htdocs/site6/small.mpd

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<MPD
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns="urn:mpeg:DASH:schema:MPD:2011"
+    xsi:schemaLocation="urn:mpeg:DASH:schema:MPD:2011"
+    type="static"
+    mediaPresentationDuration="PT5.58S"
+    minBufferTime="PT1S"
+    profiles="urn:webm:dash:profile:webm-on-demand:2012">
+    <Period id="0" start="PT0S" duration="PT5.58S" >
+        <AdaptationSet id="0" mimeType="video/webm" codecs="vp9" bitstreamSwitching="true" subsegmentAlignment="true" subsegmentStartsWithSAP="1">
+            <Representation id="0" bandwidth="110196" width="280" height="160">
+                <BaseURL>small-video_280x160_100k.webm</BaseURL>
+                <SegmentBase indexRange="92680-92727">
+                    <Initialization range="0-628" />
+                </SegmentBase>
+            </Representation>
+            <Representation id="1" bandwidth="33389" width="140" height="80">
+                <BaseURL>small-video_140x80_25k.webm</BaseURL>
+                <SegmentBase indexRange="28316-28362">
+                    <Initialization range="0-627" />
+                </SegmentBase>
+            </Representation>
+        </AdaptationSet>
+        <AdaptationSet id="1" mimeType="audio/webm" codecs="vorbis" lang="eng" audioSamplingRate="48000" bitstreamSwitching="true" subsegmentAlignment="true" subsegmentStartsWithSAP="1">
+            <Representation id="2" bandwidth="113515">
+                <BaseURL>small-audio.webm</BaseURL>
+                <SegmentBase indexRange="101066-101113">
+                    <Initialization range="0-4714" />
+                </SegmentBase>
+            </Representation>
+        </AdaptationSet>
+    </Period>
+</MPD>