my next crazy idea - trailers

[KAD]

since this thread is mainly how to devlopment type questions, I guess I'll continue to ask here

I can't seem to get the trailers to play with the correct name
it's always "Title 1" or the last played item

here's an example of the meta from log

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Lib: [executeCmd]  cmd: upnp-cmd SetAVTransportURI "http://video-http.media-imdb.com/MV5BMTI5MzMxNTA1M15BMTFeQW1wNF5BbWU3MDI1NTkyMzM@.mp4?Expires=1328958174&Signature=fE83QchdhiSvj8CFkgPV6oq85CwpLd5R2I0XSjQNnkGGPbie9McZjZ4jJ1vEanR3wtggXWG5rF5aUrxCFPSj1EFvg3oh3ErLIkeM7CFc3b0A4avlu7s92hTJxhSCLTFQ68MO-qla8C8Ces-Uks~GcpVDfZq6x4PDRMOf2SGs8XU_&Key-Pair-Id=APKAILW5I44IHKUN2DYA&hint=flv" "<DIDL-Lite xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/"><item id="http://video-http.media-imdb.com/MV5BMTI5MzMxNTA1M15BMTFeQW1wNF5BbWU3MDI1NTkyMzM@.mp4?Expires=1328958174&Signature=fE83QchdhiSvj8CFkgPV6oq85CwpLd5R2I0XSjQNnkGGPbie9McZjZ4jJ1vEanR3wtggXWG5rF5aUrxCFPSj1EFvg3oh3ErLIkeM7CFc3b0A4avlu7s92hTJxhSCLTFQ68MO-qla8C8Ces-Uks~GcpVDfZq6x4PDRMOf2SGs8XU_&Key-Pair-Id=APKAILW5I44IHKUN2DYA&hint=flv" parentID="http://video-http.media-imdb.com/MV5BMTI5MzMxNTA1M15BMTFeQW1wNF5BbWU3MDI1NTkyMzM@.mp4?Expires=1328958174&Signature=fE83QchdhiSvj8CFkgPV6oq85CwpLd5R2I0XSjQNnkGGPbie9McZjZ4jJ1vEanR3wtggXWG5rF5aUrxCFPSj1EFvg3oh3ErLIkeM7CFc3b0A4avlu7s92hTJxhSCLTFQ68MO-qla8C8Ces-Uks~GcpVDfZq6x4PDRMOf2SGs8XU_&Key-Pair-Id=APKAILW5I44IHKUN2DYA&hint=flv" restricted="0"><dc:title>2012</dc:title><dc:date></dc:date><upnp:class>object.item.imageItem</upnp:class><dc:creator></dc:creator><upnp:genre></upnp:genre><upnp:artist></upnp:artist><upnp:album></upnp:album><res protocolInfo="file-get:*:*::DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00000000001000000000000000000000" protection="" tokenType="0" bitrate="0" duration="" size="" colorDepth="0" ifoFileURI="" resolution="">http://video-http.media-imdb.com/MV5BMTI5MzMxNTA1M15BMTFeQW1wNF5BbWU3MDI1NTkyMzM@.mp4?Expires=1328958174&Signature=fE83QchdhiSvj8CFkgPV6oq85CwpLd5R2I0XSjQNnkGGPbie9McZjZ4jJ1vEanR3wtggXWG5rF5aUrxCFPSj1EFvg3oh3ErLIkeM7CFc3b0A4avlu7s92hTJxhSCLTFQ68MO-qla8C8Ces-Uks~GcpVDfZq6x4PDRMOf2SGs8XU_&Key-Pair-Id=APKAILW5I44IHKUN2DYA&hint=flv</res></item></DIDL-Lite>"


As you can see it's very complete, and I don't get error messages, it just never displays the title that shows in the meta???

KAD

[PaulF]

A couple of guesses. The & is escaped in PHP because it is an xml key character. Does it need to be escaped in java script? EDIT: I see you use the upnp-cmd which escapes everything. I guess I am little help.

Shouldn't the upnp:class end in "video"?

I think you and I are the only ones in the pacific time zone(besides the absent b-rad). Everyone else is probably asleep,

[KAD]

yeah, not too many of us on PST

the output in log above is as it's run

here's the line that is generating that meta

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   var meta = ("<DIDL-Lite xmlns=\"urn:schemas-upnp-org:metadata-1-0/DIDL-Lite\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:upnp=\"urn:schemas-upnp-org:metadata-1-0/upnp/\"><item id=\"" + Trailer + "\" parentID=\"" + Trailer + "\" restricted=\"0\"><dc:title>" + Title + "</dc:title><dc:date></dc:date><upnp:class>object.item.imageItem</upnp:class><dc:creator></dc:creator><upnp:genre></upnp:genre><upnp:artist></upnp:artist><upnp:album></upnp:album><res protocolInfo=\"file-get:*:*::DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00000000001000000000000000000000\" protection=\"\" tokenType=\"0\" bitrate=\"0\" duration=\"\" size=\"\" colorDepth=\"0\" ifoFileURI=\"\" resolution=\"\">" + Trailer + "</res></item></DIDL-Lite>");


suppose I should have included this above to begin with

upnp:class, good idea I'll look into it, although, that was copied from valid meta generated on a local .m2ts file

KAD

[mad_ady]

PaulF is right. The ampersands should be escaped to &, otherwise the XML is invalid. You can do this with a regular expression on the video url similar to this

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Trailer.replace(/&/g, "&");


[KAD]

well it was certainly a good idea, but I'm getting the same result and running out of idea's

here's the new meta below

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Lib: [executeCmd]  cmd: upnp-cmd SetAVTransportURI "http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4?Expires=1329026447&Signature=3X5kAeZEHG~fxQKVajVh4-iBUGcIiM4-H7kUFLKJOVJwlmFxO8rNc4gntAgqld13QQeT9cA1uPgUmhbsYYdF81zn5mN2KZ8eil2CZJ8Xv3KBh2-PExeUnMnjksHc1KfmP7FiAyfsE3IzJ6AiJjgApJKhY13BaaQC~Wo~qbxZC9U_&Key-Pair-Id=APKAILW5I44IHKUN2DYA&hint=flv" "<DIDL-Lite xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/"><item id="http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4?Expires=1329026447&amp;Signature=3X5kAeZEHG~fxQKVajVh4-iBUGcIiM4-H7kUFLKJOVJwlmFxO8rNc4gntAgqld13QQeT9cA1uPgUmhbsYYdF81zn5mN2KZ8eil2CZJ8Xv3KBh2-PExeUnMnjksHc1KfmP7FiAyfsE3IzJ6AiJjgApJKhY13BaaQC~Wo~qbxZC9U_&amp;Key-Pair-Id=APKAILW5I44IHKUN2DYA&amp;hint=flv" parentID="http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4?Expires=1329026447&amp;Signature=3X5kAeZEHG~fxQKVajVh4-iBUGcIiM4-H7kUFLKJOVJwlmFxO8rNc4gntAgqld13QQeT9cA1uPgUmhbsYYdF81zn5mN2KZ8eil2CZJ8Xv3KBh2-PExeUnMnjksHc1KfmP7FiAyfsE3IzJ6AiJjgApJKhY13BaaQC~Wo~qbxZC9U_&amp;Key-Pair-Id=APKAILW5I44IHKUN2DYA&amp;hint=flv" restricted="0"><dc:title>10,000 BC</dc:title><dc:date></dc:date><upnp:class>object.item.imageItem</upnp:class><dc:creator></dc:creator><upnp:genre></upnp:genre><upnp:artist></upnp:artist><upnp:album></upnp:album><res protocolInfo="file-get:*:*::DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00000000001000000000000000000000" protection="" tokenType="0" bitrate="0" duration="" size="" colorDepth="0" ifoFileURI="" resolution="">http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4?Expires=1329026447&amp;Signature=3X5kAeZEHG~fxQKVajVh4-iBUGcIiM4-H7kUFLKJOVJwlmFxO8rNc4gntAgqld13QQeT9cA1uPgUmhbsYYdF81zn5mN2KZ8eil2CZJ8Xv3KBh2-PExeUnMnjksHc1KfmP7FiAyfsE3IzJ6AiJjgApJKhY13BaaQC~Wo~qbxZC9U_&amp;Key-Pair-Id=APKAILW5I44IHKUN2DYA&amp;hint=flv</res></item></DIDL-Lite>"



here's an example of valid meta

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upnp-meta /tmp/media/usb/Action/2012/2012.m2ts
<DIDL-Lite xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/"><item id="3/tmp/media/usb/Action/2012/2012.m2ts" parentID="3/tmp/media/usb/Action/2012\/" restricted="0"><dc:title>2012.m2ts</dc:title><dc:date></dc:date><upnp:class>object.item.imageItem</upnp:class><dc:creator></dc:creator><upnp:genre></upnp:genre><upnp:artist></upnp:artist><upnp:album></upnp:album><res protocolInfo="file-get:*:*::DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00000000001000000000000000000000" protection="" tokenType="0" bitrate="0" duration="" size="32822710272" colorDepth="0" ifoFileURI="" resolution="">file:///tmp/media/usb/Action/2012/2012.m2ts</res></item></DIDL-Lite>



[mad_ady]

You still have

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<upnp:class>object.item.imageItem</upnp:class>


Try to change it to

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<upnp:class>object.item.videoItem</upnp:class>


[KAD]

tried videoItem it has the same results

so I attempted to run the cmd manually

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upnp-cmd SetAVTransportURI "http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4" "<DIDL-Lite xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/"><item id="http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4" parentID="http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4" restricted="0"><dc:title>10,000 BC</dc:title><dc:date></dc:date><upnp:class>object.item.videoItem</upnp:class><dc:creator></dc:creator><upnp:genre></upnp:genre><upnp:artist></upnp:artist><upnp:album></upnp:album><res protocolInfo="file-get:*:*::DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00000000001000000000000000000000" protection="" tokenType="0" bitrate="0" duration="" size="" colorDepth="0" ifoFileURI="" resolution="">http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4</res></item></DIDL-Lite>"


which resulted in

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-sh: DLNA.ORG_CI=0: not found
-sh: DLNA.ORG_FLAGS=00000000001000000000000000000000 protection= tokenType=0 bitrate=0 duration= size= colorDepth=0 ifoFileURI= resolution=>http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4</res></item></DIDL-Lite>: not found


??

KAD

[mad_ady]

of course it was starring us in the eye. The problem is with quotes - you have unescaped double quotes in your XML. Either change those to single quotes or escape the double quotes.

The escape character is \ -> so " would become \" if you run from shell.
Within the javascript code you might need to add an extra escape level so that \" becomes \\\"

[recliq]

and here's the simple solution...

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upnp-cmd SetAVTransportURI "http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4" '<DIDL-Lite xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/"><item id="http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4" parentID="http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4" restricted="0"><dc:title>10,000 BC</dc:title><dc:date></dc:date>upnp:class>object.item.videoItem</upnp:class><dc:creator></dc:creator><upnp:genre></upnp:genre><upnp:artist></upnp:artist><upnp:album></upnp:album><res protocolInfo="file-get:*:*::DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00000000001000000000000000000000" protection="" tokenType="0" bitrate="0" duration="" size="" colorDepth="0" ifoFileURI="" resolution="">http://video-http.media-imdb.com/MV5BMTQ5Nzc4MjM0NV5BMTFeQW1wNF5BbWU3MDUwMDkzMzM@.mp4</res></item></DIDL-Lite>'

which gives this in console log:

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mlp_event CODE_TRACK 113
0 :(1/0) 1
1 :(1/2) 0
3 :(1/5) 0
4 :(9/7) 10,000 BC
10 :(90/22) file-get:*:*::DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00000000001000000000000000000000


The file does not play though but this is because it fails with a 403:

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HTTP/1.0 403 Forbidden

Only thing I changed was to enclose the meta string in single quotes (') instead of double quotes ("). Since you have double quotes in the meta string it didn't work.
SO you have to either quote the double quotes like mad_ady pointed out (which can get quite annoying if you pass the string more than once you have to quote it more than once...) or enclose the string with double quotes in single quotes.

[mad_ady]

The 403 forbidden is probably because the link is already expired.