Re: [Mplayerplug-in-devel] Option for diskless terminal
Brought to you by:
kdekorte
Menu
▾
▴
Re: [Mplayerplug-in-devel] Option for diskless terminal
|
From: Kevin D. <kde...@ya...> - 2004-03-31 23:32:00
|
Ok,
I got it fixed.... found two areas where this could happen... Funny I could
not duplicate it unless I used my own web server..
I tested it by playing a 400+MB AVI file over my wireless lan at home actually
worked pretty good. I'll commit the change to CVS and send a patch as well.
Kevin
On Wednesday 31 March 2004 04:15 pm, Kevin DeKorte wrote:
> Janice & Carlos,
>
> Ok I got it duped, now to fix it.
>
> Kevin
>
> On Wednesday 31 March 2004 04:05 pm, Kevin DeKorte wrote:
> > Janice,
> >
> > Crud, I guess I'll have to install a web server and see if I can dupe
> > this issue....
> >
> > Kevin
> >
> > On Wednesday 31 March 2004 03:58 pm, Janice Eyre wrote:
> > > Hi, Kevin,
> > >
> > > I've been working with Carlos on this, and since he's not really into
> > > Javascript, or HTML, we thought I could maybe help with this part.
> > >
> > > Here's basically our code:
> > >
> > > <SCRIPT>
> > >
> > > var MyPlatform = window.navigator.platform;
> > > var matcher = MyPlatform.match('Linux');
> > >
> > > if(matcher == 'Linux')
> > > {
> > >
> > > document.write(
> > >
> > > '<embed type="application/x-mplayer2" name="myVid" ID="myVid" '
> > > + 'width=500 HEIGHT=400 autostart=1 ' +
> > > 'filename="/path/to/file.mpg" onMediaComplete="event_method()">'
> > > );
> > >
> > > }
> > >
> > > </SCRIPT>
> > >
> > > I'm actually using a variable for the "/path/to/file.mpg" but we tried
> > > hard coding it, and it still didn't work.
> > >
> > > We tried using the initial "/" and we tried not using it. With the
> > > nomediacache enabled, it doesn't work either way. With nomediacache
> > > disabled, it works fine.
> > >
> > > The only way that worked when nomediacache was enabled was when we put
> > > the video in the same folder as the file calling it, so there is no
> > > extra "path" needed, just filename="file.mpg".
> > >
> > > In response to your email below, we tried using "src" instead of
> > > "filename" with the same results. We can try "href" too, if you like.
> > >
> > > Does this help?
> > >
> > > Janice
> > >
> > > Kevin DeKorte wrote:
> > > >Carlos,
> > > >
> > > >Do me a favor in in your embed tag change "filename" to "src" or
> > > > "href" and see what that does.
> > > >
> > > >Kevin
> > > >
> > > >On Wednesday 31 March 2004 03:08 pm, Kevin DeKorte wrote:
> > > >>Carlos,
> > > >>
> > > >>Ok, lets make sure you and I understand the semantics URL
> > > >> addressing...
> > > >>
> > > >>if you have the following URL
> > > >>
> > > >>http://somesite.com/path/to/file.html
> > > >>
> > > >>and in the html you do this
> > > >>
> > > >><embed src="file.mpeg">
> > > >>
> > > >>The URL that will be opened is
> > > >>
> > > >> http://somesite.com/path/to/file.mpeg
> > > >>
> > > >>because you have given a relative URL
> > > >>
> > > >>if you do
> > > >>
> > > >><embed src="another/dir/file.mpeg">
> > > >>
> > > >>the URL that will be opened is
> > > >>
> > > >>http://somesite.com/path/to/another/dir/file.mpeg
> > > >>
> > > >>because the URL given is again relative
> > > >>
> > > >>if you do
> > > >>
> > > >><embed src="/another/dir/file.mpeg">
> > > >>
> > > >>the URL that will be opened is
> > > >>
> > > >>http://somesite.com/another/dir/file.mpeg
> > > >>
> > > >>because this is an aboslute URL
> > > >>
> > > >>
> > > >>I would guess you have something like this in your embed statement
> > > >>
> > > >><embed src="some.url" href="shortened.url" >
> > > >>
> > > >>and I would guess that is what is causing your issue because I can't
> > > >> see how you would get two entries in the playlist any other way.
> > > >>
> > > >>Kevin
> > > >>
> > > >>On Wednesday 31 March 2004 02:35 pm, Carlos Knowlton wrote:
> > > >>>Kevin,
> > > >>>
> > > >>>The <embed> block is probably not very useful, since I can't get it
> > > >>> to display the actual video location, but we checked our code on
> > > >>> this end, and found something interesting. In our envinronment
> > > >>> (with nomediacache enabled), we began by putting the video file in
> > > >>> Document-Root, as: "/video.mpg" and we had the same trouble as
> > > >>> before (ie, the plugin "buffer" attribute reports a garbled the
> > > >>> name, and can't add it to the playlist.). Then we removed the
> > > >>> beginning forward-slash (/), and it played. (and "buffer" reported
> > > >>> the right file location
> > > >>>"http://192.168.1.229/video.mpg"). So we figured that by removing
> > > >>> the beginning foreward-slash from the file path in our scripts, it
> > > >>> should work. It didn't, but here is what we got:
> > > >>>------------------------start----------------------------------
> > > >>>Embedded mode
> > > >>>Argument Name: onmediacomplete
> > > >>>Argument Value: event_method()
> > > >>>mediaCompleteCallback=javascript:event_method()
> > > >>>Argument Name: filename
> > > >>>Argument Value: Courses/ALG/ALG000/ALG000A.mpg
> > > >>>Argument Name: autostart
> > > >>>Argument Value: 1
> > > >>>argv[i]=1
> > > >>>autostart=1
> > > >>>Argument Name: height
> > > >>>Argument Value: 400
> > > >>>Argument Name: width
> > > >>>Argument Value: 500
> > > >>>Argument Name: id
> > > >>>Argument Value: VideoLoc
> > > >>>Argument Name: name
> > > >>>Argument Value: VideoLoc
> > > >>>Argument Name: type
> > > >>>Argument Value: application/x-mplayer2
> > > >>>New window! old: 0x0 new 0x2800001
> > > >>>Size: 0 0 2800001
> > > >>>Size: 500x400
> > > >>>back in SetWindow
> > > >>>New Size: 500x400
> > > >>>
> > > >>>[===========ITEM-OF-INTEREST=============]
> > > >>>exiting URL base with http://192.168.1.229/Courses/ALG/ALG000/
> > > >>>entering getURLHostname
> > > >>>url Courses/ALG/ALG000/ALG000A.mpg
> > > >>>buffer
> > > >>>http://192.168.1.229/Courses/ALG/ALG000/Courses/ALG/ALG000/ALG000A.m
> > > >>>pg [Note how the "url" is appended to "URL base" on "buffer". Is
> > > >>> this expected?]
> > > >>>[========================================]
> > > >>>
> > > >>>(Gecko:2684): Gtk-CRITICAL **: file gtkwidget.c: line 5634
> > > >>>(gtk_widget_set_events): assertion `!GTK_WIDGET_REALIZED (widget)'
> > > >>> failed ready to setup threads
> > > >>>creating thread - NP_EMBED
> > > >>>creating player thread
> > > >>>In launchPlayerThread, state = 110
> > > >>>----player thread: in playPlayList
> > > >>>----player thread: about to go to sleep, js_state = 6, state = 110
> > > >>>MAIN THREAD DONE
> > > >>>didn't find the node in the playlist
> > > >>> http://192.168.1.229/Courses/ALG/ALG000/ALG000A.mpg
> > > >>>JS getTime issued
> > > >>>shut called
> > > >>>mplayer dead
> > > >>>Entering deleteList
> > > >>>DELETE
> > > >>>http://192.168.1.229/Courses/ALG/ALG000/Courses/ALG/ALG000/ALG000A.m
> > > >>>pg File delete
> > > >>>size: 0
> > > >>>remove: 1
> > > >>>play: 1
> > > >>>playlist: 0
> > > >>>speed: -1
> > > >>>cancelled: 0
> > > >>>retrieved: 0
> > > >>>mms stream: 0
> > > >>>cache bytes: 0
> > > >>>Actual Size: 0x0
> > > >>>Play Size: 0x0
> > > >>>DELETE http://192.168.1.229/Courses/ALG/ALG000/ALG000A.mpg
> > > >>>File delete
> > > >>>size: 0
> > > >>>remove: 1
> > > >>>play: 1
> > > >>>playlist: 0
> > > >>>speed: -1
> > > >>>cancelled: 0
> > > >>>retrieved: 0
> > > >>>mms stream: 0
> > > >>>cache bytes: 0
> > > >>>Actual Size: 0x0
> > > >>>Play Size: 0x0
> > > >>>memory free
> > > >>>~nsPluginInstance called
> > > >>>------------------------end-----------------------------------
> > > >>>
> > > >>>After this, we disabled "nomediacache", and it worked fine.
> > > >>>
> > > >>>What do you think of the "buffer" URL strangeness? Is it possible
> > > >>> that this is something on our end?
> > > >>>
> > > >>>Thanks!
> > > >>>Carlos
> > > >>>
> > > >>>Kevin DeKorte wrote:
> > > >>>>Carlos,
> > > >>>>
> > > >>>>Can you send me the <embed> block from view source in the browser?
> > > >>>> Maybe that will give me an idea of what the code path is.
> > > >>>>
> > > >>>>Kevin
> > > >>>>
> > > >>>>On Wednesday 31 March 2004 01:04 pm, Carlos Knowlton wrote:
> > > >>>>>Hi Kevin,
> > > >>>>>
> > > >>>>>Thanks, I tried this code, and, strangely, it worked the first
> > > >>>>> embedded video I tried from an Apache 2.0 based server, but
> > > >>>>> afterwards, it failed at the same place (ie, "getting
> > > >>>>> playlists"), and I couldn't get it to work again.
> > > >>>>>
> > > >>>>>I am working to get you an html embed sample that emulates the
> > > >>>>>environment that I'm working in. So far, I have a static html file
> > > >>>>>located at http://acellus.com/~cknowlton/video/embedFile.htm . The
> > > >>>>> only problem with it, is that it works for me. The actual
> > > >>>>> environment that we are working from is a dynamically generated
> > > >>>>> web page, where the embedded video is in a frame, and many of the
> > > >>>>> attributes, including the filename are handed to it as variables.
> > > >>>>> If I can get you a more lifelike example of what I'm working
> > > >>>>> with, I will.
> > > >>>>>
> > > >>>>>Meanwhile, here is the debug output from after the code change you
> > > >>>>> gave me:
> > > >>>>>
> > > >>>>>---------------------------start----------------------------------
> > > >>>>>-- Embedded mode
> > > >>>>>Argument Name: onmediacomplete
> > > >>>>>Argument Value: event_method()
> > > >>>>>mediaCompleteCallback=javascript:event_method()
> > > >>>>>Argument Name: filename
> > > >>>>>Argument Value: /Courses/ALG/ALG000/ALG000A.mpg
> > > >>>>>Argument Name: autostart
> > > >>>>>Argument Value: 1
> > > >>>>>argv[i]=1
> > > >>>>>autostart=1
> > > >>>>>Argument Name: height
> > > >>>>>Argument Value: 400
> > > >>>>>Argument Name: width
> > > >>>>>Argument Value: 500
> > > >>>>>Argument Name: id
> > > >>>>>Argument Value: VideoLoc
> > > >>>>>Argument Name: name
> > > >>>>>Argument Value: VideoLoc
> > > >>>>>Argument Name: type
> > > >>>>>Argument Value: application/x-mplayer2
> > > >>>>>New window! old: 0x0 new 0x2800001
> > > >>>>>Size: 0 0 2800001
> > > >>>>>Size: 500x400
> > > >>>>>back in SetWindow
> > > >>>>>New Size: 500x400
> > > >>>>>exiting URL base with http://192.168.1.229/Courses/ALG/ALG000/
> > > >>>>>entering getURLHostname
> > > >>>>>url /Courses/ALG/ALG000/ALG000A.mpg
> > > >>>>>buffer p?
> > > >>>>>
> > > >>>>>(Gecko:2516): Gtk-CRITICAL **: file gtkwidget.c: line 5634
> > > >>>>>(gtk_widget_set_events): assertion `!GTK_WIDGET_REALIZED (widget)'
> > > >>>>>failed ready to setup threads
> > > >>>>>creating thread - NP_EMBED
> > > >>>>>creating player thread
> > > >>>>>In launchPlayerThread, state = 110
> > > >>>>>----player thread: in playPlayList
> > > >>>>>----player thread: about to go to sleep, js_state = 6, state = 110
> > > >>>>>MAIN THREAD DONE
> > > >>>>>didn't find the node in the playlist
> > > >>>>>http://192.168.1.229/Courses/ALG/ALG000/ALG000A.mpg
> > > >>>>>JS getTime issued
> > > >>>>>shut called
> > > >>>>>mplayer dead
> > > >>>>>Entering deleteList
> > > >>>>>DELETE p?
> > > >>>>>File delete
> > > >>>>>size: 0
> > > >>>>>remove: 1
> > > >>>>>play: 1
> > > >>>>>playlist: 0
> > > >>>>>speed: -1
> > > >>>>>cancelled: 0
> > > >>>>>retrieved: 0
> > > >>>>>mms stream: 0
> > > >>>>>cache bytes: 0
> > > >>>>>Actual Size: 0x0
> > > >>>>>Play Size: 0x0
> > > >>>>>DELETE http://192.168.1.229/Courses/ALG/ALG000/ALG000A.mpg
> > > >>>>>File delete
> > > >>>>>size: 0
> > > >>>>>remove: 1
> > > >>>>>play: 1
> > > >>>>>playlist: 0
> > > >>>>>speed: -1
> > > >>>>>cancelled: 0
> > > >>>>>retrieved: 0
> > > >>>>>mms stream: 0
> > > >>>>>cache bytes: 0
> > > >>>>>Actual Size: 0x0
> > > >>>>>Play Size: 0x0
> > > >>>>>memory free
> > > >>>>>~nsPluginInstance called
> > > >>>>>---------------------------end------------------------------------
> > > >>>>>-
> > > >>>>>
> > > >>>>>Thanks,
> > > >>>>>Carlos
> > > >>>>>
> > > >>>>>Kevin DeKorte wrote:
> > > >>>>>>Carlos,
> > > >>>>>>
> > > >>>>>>Try this
> > > >>>>>>
> > > >>>>>>on line 230 or 231 of plugin-threads.cpp
> > > >>>>>>
> > > >>>>>>Change
> > > >>>>>>
> > > >>>>>> baseurl = getURLBase(instance->td->list->url);
> > > >>>>>>
> > > >>>>>> if (baseurl != NULL) {
> > > >>>>>> if (instance->baseurl == NULL) {
> > > >>>>>> instance->baseurl = baseurl;
> > > >>>>>> } else {
> > > >>>>>> if (strcmp(instance->baseurl, baseurl) != 0) {
> > > >>>>>> NPN_MemFree(instance->baseurl);
> > > >>>>>> instance->baseurl = baseurl;
> > > >>>>>> } else {
> > > >>>>>> NPN_MemFree(baseurl);
> > > >>>>>> }
> > > >>>>>> }
> > > >>>>>> }
> > > >>>>>>
> > > >>>>>>to
> > > >>>>>>
> > > >>>>>> baseurl = NULL;
> > > >>>>>> if (instance->baseurl == NULL) {
> > > >>>>>> baseurl = getURLBase(instance->td->list->url);
> > > >>>>>>
> > > >>>>>> if (baseurl != NULL) {
> > > >>>>>> if (instance->baseurl == NULL) {
> > > >>>>>> instance->baseurl = baseurl;
> > > >>>>>> } else {
> > > >>>>>> if (strcmp(instance->baseurl, baseurl) != 0) {
> > > >>>>>> NPN_MemFree(instance->baseurl);
> > > >>>>>> instance->baseurl = baseurl;
> > > >>>>>> } else {
> > > >>>>>> NPN_MemFree(baseurl);
> > > >>>>>> }
> > > >>>>>> }
> > > >>>>>> }
> > > >>>>>> }
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>and see if that helps
> > > >>>>>>
> > > >>>>>>Kevin
> > > >>>>>>
> > > >>>>>>On Wednesday 31 March 2004 09:13 am, Kevin DeKorte wrote:
> > > >>>>>>>Carlos,
> > > >>>>>>>
> > > >>>>>>>I can't seem to duplicate this error, can you send me the html
> > > >>>>>>> page with the embed tag in it.
> > > >>>>>>>
> > > >>>>>>>Kevin
> > > >>>>>>>
> > > >>>>>>>On Tuesday 30 March 2004 08:45 pm, Carlos Knowlton wrote:
> > > >>>>>>>>Hi Kevin,
> > > >>>>>>>>
> > > >>>>>>>>Okay, here's the situation (updated!). I have upgraded Apache
> > > >>>>>>>> to 2.0.48. I still have nomediacache enabled, and when I
> > > >>>>>>>> access the video directly:
> > > >>>>>>>>"http://192.168.1.229/Courses/ALG/ALG000/ALG000A.mpg", it plays
> > > >>>>>>>> the video great (1). Next I do the same video embedded in a
> > > >>>>>>>> web page, and it stops like before at "getting playlists"(2).
> > > >>>>>>>> Then I disable nomediacache, and it plays fine embedded (3).
> > > >>>>>>>>
> > > >>>>>>>>I studied the output of these scenarios, and it looks in 1 and
> > > >>>>>>>> 2 you're feeding the URL into a buffer.
> > > >>>>>>>>In 1, I get:
> > > >>>>>>>>
> > > >>>>>>>>New, full mode 2
> > > >>>>>>>>New window! old: 0x0 new 0x2c00001
> > > >>>>>>>>Size: 0 0 2c00001
> > > >>>>>>>>Size: 825x648
> > > >>>>>>>>back in SetWindow
> > > >>>>>>>>New Size: 825x648
> > > >>>>>>>>exiting URL base with http://192.168.1.229/Courses/ALG/ALG000/
> > > >>>>>>>>exiting URL base with http://192.168.1.229/Courses/ALG/ALG000/
> > > >>>>>>>>entering getURLHostname
> > > >>>>>>>>exiting getURLHostname with 192.168.1.229
> > > >>>>>>>>url http://192.168.1.229/Courses/ALG/ALG000/ALG000A.mpg
> > > >>>>>>>>buffer http://192.168.1.229/Courses/ALG/ALG000/ALG000A.mpg
> > > >>>>>>>>[...Mplayer takes over, good video!...]
> > > >>>>>>>>
> > > >>>>>>>>In 2, I get:
> > > >>>>>>>>
> > > >>>>>>>>Embedded mode
> > > >>>>>>>>[...embed args...]
> > > >>>>>>>>New window! old: 0x0 new 0x2e00001
> > > >>>>>>>>Size: 0 0 2e00001
> > > >>>>>>>>Size: 500x400
> > > >>>>>>>>back in SetWindow
> > > >>>>>>>>New Size: 500x400
> > > >>>>>>>>exiting URL base with http://192.168.1.229/Courses/ALG/ALG000/
> > > >>>>>>>>exiting URL base with /Courses/ALG/ALG000/
> > > >>>>>>>>entering getURLHostname
> > > >>>>>>>>url /Courses/ALG/ALG000/ALG000A.mpg
> > > >>>>>>>>buffer @???
> > > >>>>>>>>[...complaints about not finding file for the playlist, because
> > > >>>>>>>> the filename is "@???"...]
> > > >>>>>>>>
> > > >>>>>>>>in 3, I get:
> > > >>>>>>>>
> > > >>>>>>>>Embedded mode
> > > >>>>>>>>[...same embed args as in 2...]
> > > >>>>>>>>New window! old: 0x0 new 0x2e00001
> > > >>>>>>>>Size: 0 0 2e00001
> > > >>>>>>>>Size: 500x400
> > > >>>>>>>>back in SetWindow
> > > >>>>>>>>New Size: 500x400
> > > >>>>>>>>exiting URL base with http://192.168.1.229/Courses/ALG/ALG000/
> > > >>>>>>>>exiting URL base with /Courses/ALG/ALG000/
> > > >>>>>>>>entering getURLHostname
> > > >>>>>>>>[...Mplayer takes over, more good video!...]
> > > >>>>>>>>
> > > >>>>>>>>So question, in "Embedded mode", is the URL getting passed to
> > > >>>>>>>> the buffer or playlist any different than in "New, full mode
> > > >>>>>>>> 2"?
> > > >>>>>>>>
> > > >>>>>>>>I wish I had a better understanding of C++, then I could help
> > > >>>>>>>> debug this better. As it is, I hope this helps. Let me know if
> > > >>>>>>>> there is anything else. (though the debug is nearly identical
> > > >>>>>>>> to stuff I've already posted, I would he happy to send it
> > > >>>>>>>> again, if you need it.)
> > > >>>>>>>>
> > > >>>>>>>>Thank You!
> > > >>>>>>>>Carlos
> > > >>
> > > >>-------------------------------------------------------
> > > >>This SF.Net email is sponsored by: IBM Linux Tutorials
> > > >>Free Linux tutorial presented by Daniel Robbins, President and CEO of
> > > >>GenToo technologies. Learn everything from fundamentals to system
> > > >>administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
> > > >>_______________________________________________
> > > >>Mplayerplug-in-devel mailing list
> > > >>Mpl...@li...
> > > >>https://lists.sourceforge.net/lists/listinfo/mplayerplug-in-devel
> > > >
> > > >-------------------------------------------------------
> > > >This SF.Net email is sponsored by: IBM Linux Tutorials
> > > >Free Linux tutorial presented by Daniel Robbins, President and CEO of
> > > >GenToo technologies. Learn everything from fundamentals to system
> > > >administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
> > > >_______________________________________________
> > > >Mplayerplug-in-devel mailing list
> > > >Mpl...@li...
> > > >https://lists.sourceforge.net/lists/listinfo/mplayerplug-in-devel
> > >
> > > -------------------------------------------------------
> > > This SF.Net email is sponsored by: IBM Linux Tutorials
> > > Free Linux tutorial presented by Daniel Robbins, President and CEO of
> > > GenToo technologies. Learn everything from fundamentals to system
> > > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
> > > _______________________________________________
> > > Mplayerplug-in-devel mailing list
> > > Mpl...@li...
> > > https://lists.sourceforge.net/lists/listinfo/mplayerplug-in-devel
> >
> > -------------------------------------------------------
> > This SF.Net email is sponsored by: IBM Linux Tutorials
> > Free Linux tutorial presented by Daniel Robbins, President and CEO of
> > GenToo technologies. Learn everything from fundamentals to system
> > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
> > _______________________________________________
> > Mplayerplug-in-devel mailing list
> > Mpl...@li...
> > https://lists.sourceforge.net/lists/listinfo/mplayerplug-in-devel
>
> -------------------------------------------------------
> This SF.Net email is sponsored by: IBM Linux Tutorials
> Free Linux tutorial presented by Daniel Robbins, President and CEO of
> GenToo technologies. Learn everything from fundamentals to system
> administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
> _______________________________________________
> Mplayerplug-in-devel mailing list
> Mpl...@li...
> https://lists.sourceforge.net/lists/listinfo/mplayerplug-in-devel
|