FLVPlayback: buffer with progressive video?

I've been searching around the web and coming up confused.
I am using the FLVPlayback component to deliver
progressive-download video in Flash 8. I want the component to
download more video before it starts playing so the playback
doesn't get ahead of the download and hang up.
I would have thought FLVPlayback.bufferTime would do the
trick, but I've read two things in the docs which seem to say not:
1. "NOTE This property does not specify the amount of the FLV
file to download before starting playback." (Does that mean it only
specifies the amount of time to buffer, not the amount of the file
to buffer?)
2. "For a progressively downloaded FLV file over HTTP, there
is little benefit to increasing this value although it could
improve viewing a high-quality video on an older, slower computer."
(Some of the sites I've found in my searching say bufferTime _does_
make a difference using progressive video, but others say no.)
So my question is, what is the recommended way to make sure
enough file has downloaded before starting playback? Seems like a
simple question, but also seems there's a lot of confusion
surrounding this and I think the documentation is a little vague.
Thanks for any advice!
-Helene

dzedward: I've got a few videos, all in the 1-3 minute range.
I'm sorry to say I didn't understand your answer. I thought RTMP is
streaming, and buffers to memory, and what I'm using is progressive
download, which is something else.
Nickels55: Your answer implies that bufferTime should work on
progressive video. I'll give it a try. The default is not 1 second
but .1 second (one tenth), which I suppose can't be enough! I'll
try pushing it up and see what happens.

Similar Messages

Progressive video into DVD SP

Can you add progressive video to a DVD SP4 project?
I changed a 29.97 NTSC interlaced DV video to progressive video with Compressor 2 and I can't import it in a project in DVD SP 4. The accompanying .ac3 file imports OK.
I'm presuming it won't import because it is progressive video vs interlaced.
Does the DVD spec require interlaced video?
Thanks,
Richard
G5 dual 2 gig Mac OS X (10.4.8) 4.5 gigs ram

Here is a quick and dirty explanation of why not to make your DVD with progressive video.
This from Jeff Bellune author of:
The Focal Easy Guide to Adobe ® Encore ™ DVD 2.0
"The video that is stored on an NTSC DVD-Video disc is stored as 29.97 fps interlaced video. To view the interlaced fields as progressive frames (like through the component outputs of a DVD player that supports progressive playback), the player has to internally de-interlace the video before sending it out. So there is no advantage to rendering or transcoding interlaced source video as progressive if you are going to DVD-Video."
Jeff Bellune has been a Technical Consultant to Adobe since March of 2003, including work on the previous version of Encore DVD. He is the owner of a digital production and post-production company, Bellune Digital Video Services, and an active presence on industry web forums.
Source quoted from his post at Creative Cow
http://forums.creativecow.net/cgi-bin/rightread_postframe.cgi?forumid=145&postid=858011&univpostid=857994
G5 1.8 DP (PCI-X) Mac OS X (10.4.8) ATI X800 XT, 4GB RAM, 20" & 23" ACDs, M-Audio Revolution 5.1, Fostex D15 DAT

Progressive Video Angst...

I had an embedded video that ran fine, but when I upgraded
the site to CFMX7
last week, the
flash items that were embedded run great, but the video does
not....
SO... I embedded it in swfobject... ("see" it here-- or
rather where it
should be)...
http://floydandgreen.com/index.cfm)
under the TagHeuer gif...
nada even though it runs fine on my local development servers
<div id="p4rflashcontent">
<p strong>You do not have the correct version of Flash
installed.
</strong><br />
In order to See this site properly, You need to upgrade your
Flash
Player</strong></p>
</div>
<script type="text/javascript">
var so = new SWFObject("pray.swf", "pray", "325", "290",
"7",
"#054F04");
so.addParam("loop", "true");
so.write("p4rflashcontent");
</script>
SO.... I recreated it in CS3. Made it a progressive video and
uploaded again
as Flash 8 format... again, runs fine on my local servers,
but not online.
<script type="text/javascript">
AC_FL_RunContent(
'codebase','
http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0','wid th','330','height','300','title','Pray
for
Rain','src','prayCS3','quality','high','pluginspage','
http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash','movi e','prayCS3'
); //end AC code
</script><noscript><object
classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
codebase="
http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0"
width="330" height="300" title="Pray for Rain">
<param name="movie" value="prayCS3.swf">
<param name="quality" value="high">
<param name="Play" value="1">
<embed src="prayCS3.swf" quality="high"
pluginspage="
http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash"
type="application/x-shockwave-flash" width="330"
height="300"></embed>
</object></noscript>
Any suggestions?
Tx, Tami

Here is a quick and dirty explanation of why not to make your DVD with progressive video.
This from Jeff Bellune author of:
The Focal Easy Guide to Adobe ® Encore ™ DVD 2.0
"The video that is stored on an NTSC DVD-Video disc is stored as 29.97 fps interlaced video. To view the interlaced fields as progressive frames (like through the component outputs of a DVD player that supports progressive playback), the player has to internally de-interlace the video before sending it out. So there is no advantage to rendering or transcoding interlaced source video as progressive if you are going to DVD-Video."
Jeff Bellune has been a Technical Consultant to Adobe since March of 2003, including work on the previous version of Encore DVD. He is the owner of a digital production and post-production company, Bellune Digital Video Services, and an active presence on industry web forums.
Source quoted from his post at Creative Cow
http://forums.creativecow.net/cgi-bin/rightread_postframe.cgi?forumid=145&postid=858011&univpostid=857994
G5 1.8 DP (PCI-X) Mac OS X (10.4.8) ATI X800 XT, 4GB RAM, 20" & 23" ACDs, M-Audio Revolution 5.1, Fostex D15 DAT

Putting Progressive video onto SD dvd

Hello everyone.
I am currently putting together a compilation of work for my brother and some of his projects were done with progressive video. So, when I export these videos, should I let FCP add the interlacing (though changing my sequence settings) or should I leave it to DVD SP (I let DVDSP do my MPEG encoding)? Does it matter which program handles this?
Thanks all

So, when I export these videos, should I let FCP add the interlacing (though changing my sequence settings) or should I leave it to DVD SP (I let DVDSP do my MPEG encoding)? Does it matter which program handles this?
If the progressive material in question is 23.98 fps - and you want/need to maintain that - then you can, without altering sequence settings in FCP, use Compressor to encode the video and produce a 23.98 fps MPEG-2 file.
Encoding a 23.98 fps file with DVDSP, however, will not produce a 23.98 MPEG-2 file - DVDSP's internal encoder only makes 29.97 (interlaced) .m2v files.

Problems with infinite/jumping buffering using Strobe MP with progressive download MP4

Hello,
I am fighting with the Strobe Media Player and an MP4 video that it is supposed to load and play with progressive download.
The video is playing perfectly fine, except if it needs to buffer somewhere on the middle (the first "buffering" works correctly). If it happens, either it will stay buffering forever - but the buffer bar keeps filling up -, or after several seconds it will jump the video some seconds ahead, and start buffering again, repeating this until the end.
I have tried a lot of different scenarios, with different options on the buffer settings of Strobe, and different encodings on the video, without results.
The video can be seen here: http://www.webfuel.pt . It's currently encoded for 750 kb/s, using VBR 2 pass, web optimized.
I am testing using a bandwidth limiter (Service Capture), and limiting to around 200 kb/s. When the video reaches the buffer, the problem happens.
What can be the cause of the problem? A setting on Strobe? The video encoding? HTTP server configuration? A bug on Strobe?
By the way, just a fast question. For the current use case (the video you saw on the site, autoplaying), which bitrate would you consider acceptable? And considering the purpose is Web/Progressive downloaded is it recommended the use of VBR, or should I use CBR? Is there anything more relevant when encoding a video to be deployed on the web?
Thank you,
João Saleiro

We have solved the problem by creating our own video player and applying the technique described here:
http://stackoverflow.com/questions/1079935/actionscript-netstream-stutters-after-buffering
In another words, when the buffer gets empty, we pause the player, and we create an eventlistener that checks when the buffer is full to resume the playing. The result can be seen our site.
This is, IMHO a big problem in the Strobe Media Player that made us loose around 2 days researching, and can be easily solved with the above technique.

Progressive Video and IE errors

I'm having some issues with progressive download videos
playing in IE on windows. It works fine on a Mac in safari and
Firefox. On PC it works on Firefox, but when I try IE I just get a
blank screen. Embedded videos seem to work fine, but the
progressive is not working out so well. Anyone else found this
problem? Anyone have any solutions? Thanks

Hey Edwin,
Perfect, btw I am really impressed by the framework still gettting my head arround it but looks very promising!
A Question:
For synchronizing an progressive audio (no buffer trait) en progressive video element you think i'd better
1. keep the synchronizedParallelelement and make an AudioBufferedElement & AudioBufferedElementBufferTrait
or
2. solve it in the 'synchronizedParallelelement'
Bedankt voor de pointers ;-)
Niels

FLVPlayback audio but no video when streaming

I have a flash program that loads an external flv dynamically. I first create an empty movie clip then I attach an instance of the FLVPlayback component using Moviclip.attachMovie();. Then i control the FLVPlayback component with AS2. I have a play and pause button, a scrubber, and a loading progress bar. None of these are components. When I publish and preview the file in Flash CS4, Adobe Flash Player 10, and all my internet browsers everything works fine, all the buttons, the multiple functions of the scrubber, and even the loading progress bar. However when I uploaded all the files from my computer to my company's server and tested it from there, I recieved audio but no video. All of the various controls still worked for the audio but I couldn't see anything on the stage. If I waited for the loading progress bar to complete and then reloaded the external flv then I got video, but the purpose of this program is to stream the video and I cannot have the users waiting for a preloader. Please help me to get my video to show and not just my audio.
If you want to look at my FLVPlayback code here it is:
_root.createEmptyMovieClip("lesson_mc",-16381);
lesson_mc.attachMovie("FLVPlayback","lesson_video",0);
lesson_mc.lesson_video.contentPath = page.attributes.url;
lesson_mc.lesson_video.autoSize = true;
lesson_mc.lesson_video.autoRewind = false;
lesson_mc.lesson_video.autoPlay = true;
lesson_mc.lesson_video.bufferTime = 20;

I don't know what cross-domain issues are, but i had double checked my flv's path/file name and since reading your post have checked it again.
Heres the thing though, I can still get video, so it can't be these problems. I previously wrote this:
kibbik wrote:
All of the various controls still worked for the audio but I couldn't see anything on the stage. If I waited for the loading progress bar to complete and then reloaded the external flv then I got video, but the purpose of this program is to stream the video and I cannot have the users waiting for a preloader.
But I can't get it before it finishes loading. I want to stream it.

I need help with streaming video

I have 7 videos I've produced that I would like to
progressively stream from my web site. They're all approx 400 x 200
about 2 minutes long with sound. I have a scene set up with each
video in a separate keyframe so you can navigate from one to the
other in the same scene.
I can get the videos to play locally. When I upload the swf
and .flvs to my server, they won't play. One error message I get on
output states that "**Warning** The linkage identifier
'FLVPlayback' was already assigned to the symbol 'FLVPlayback', and
cannot be assigned to the symbol 'golden', since linkage
identifiers must be unique." What I did there is rename each video
in my library from FLVPlayback to a unique name so I can identify
it.
I get that output error message for each of the videos that
I'm trying to publish. It sounds like I have to change the
Identifier in each video, but I haven't figured out how to do that.
Any ideas or suggestions would be greatly appreciated!

Ah, I see what happened. Every time I import a QT into the
library, Flash creates a FLVPlayback component along with a .flv
file. I cleared all but one FLVPlayback component and reimported
the .flvs to stage and now I have streaming video on the website.
Thanks clbeech, that was really helpful!
One more issue. I've selected one of the prebuilt skins
(Clearexternalplayseekmute.swf) to control video, while it works
locally, I can't see it on the server. Do the skins need additional
code to work?

I'm having a problem in FCP7 with all video transitions. Every transition has a rolling flicker throughout the effect. What is causing this?

I recently upgraded to FCP7 from FCP6. I am now having an issue in playback with all video transitions. When I add a transition to my video it does not consistently play smoothly. I now appears to have an old "film" like flicker rolling through the effect. Our video was shot on a dslr and brought into FCP with compressor as a prores 422 file. We use magic bullet for our coloring effects which are in place on this video. When I was working on the project in FCP6 I did not have this problem. When the project was complete we upgraded to FCP7. The client has now come back to us wanting additional footage. So I opened the old project up into FCP7 and checked yes to all format updates to meet with FCP7 guidelines. So far this is the only problem I've encountered. Any help would be greatly appreciated.

Hello!
For me it looks like conflict with field order (upper, lower - interlaced).
Please, check Your sequence settings, maybe it should be set to "field order NONE" if Your source is progressive.
Next thing You could check:
in Your timeline with bad transitions look into "Effecs tab" - maybe FCP 7 added "shift field filter +/-1" after opening FCP 6 project.
In general - try to keep sequence settings same as source settings.

Problems with Flash video streaming in any Browser (Windows 8.1)

Hello.
Since maybe the last Chrome update (to version 42.0.2311.90 m - I tried both 32 and 64 bits versions) or some Windows 8.1 updates (I don't know for sure), flash videos don't even start to buffer - they only play after the full content is downloaded (or loaded in the site's player) . So, If I try to watch a video from a Flash Player based interface (like Dailymotion, or Vimeo), I have no streaming, and I have to wait a long time, watching a "1%" or a load wheel until the full content is available to watch.
This is happening with all browsers, not only Chrome (IE and Firefox too). I tried to update flash player (first, version 17,0,0,169 and then tried the beta, the one released April 14, 2015). No difference at all. So, I think this might be a problem with the flash player itself, or with some Windows settings.
So, lets go to the facts:
- That happened suddenly for no apparent reason - one day it was working, and on the other day it wasn't;
- I have the latest versions of all browsers I use (Chrome, IE and Firefox);
- My Flash Player version is, currently, the latest version;
- I tried old Flash Player versions. didn't work;
- This is not happening with HTML5 video players, like Youtube, so i think it's not a codec problem;
- I have the latest nVidia graphics driver. And it was happening even before I update the driver (I have a GeForce GTX 770);
- I tried disabling the hardware acceleration on Flash settings, nothing happened;
- I use default Windows Firewall and Defender. Tried to disable firewall, nothing happened;
- I had searched all over the internet for the answer, but I can't find it. I already did all what the troubleshoot pages from Adobe said to do;
- My internet connection is fine. It's a fast connection, and It's on wireless. I have several PCs connected to this network and flash videos work fine with them, only in this specific machine isn't;
- I tried uninstall flash player and install again several times, with several different versions. Didn't work;
- Tried disable different versions of flash player on Chrome too, nothing happened.
The thing is, I can imagine that this might not be only a flash player problem, but since it's the only plugin problem I have, I thought that you might have the answer.
Thank you.

Please work through the video troubleshooting guide.
https://helpx.adobe.com/flash-player/kb/video-playback-issues.html
If you're still stuck, please follow the directions in the guide on providing the dxdiag report and additional information about what you tested and saw.

Viewing progressive video on different systems

Hi everyone,
I've got some 24P (normal, from a DVX100) video here that I'm editing, and I'm wondering what to expect it to look like when I'm finished. While editing, on my progressive (obviously) computer monitor, I'm seeing ugly interlace lines on every 2 out of 5 frames (PPPIIPPPII, or however it's ordered). My NTSC (interlaced) monitor died, so I can't check it out on that right now, but I presume it would look fine on that. I know these pulldown frames are part of getting 24P on miniDV tapes, but how do I make them less visible, or not visible at all, while viewing on a progressive device?
What if I'm watching it on a TV with progressive inputs? Will I see the pulldown frames as interlaced, as I now do on my computer monitor? Also, if I export to a web format, like MP4 or H264, how will it look? I'm messing around with the "progressive" setting in the frame controls of Compressor, but it doesn't appear to be doing anything. I can still see the interlacing.
I suspect there's something simple I'm overlooking. In my browser, it says the field dominance is set to Even. It should automatically be set to none if it's progressive, right? What might this indicate? I captured in NTSC DV.
In summary, how do I play it on something other than an NTSC monitor and not have the interlacing in the pulldown frames visible?
G5 DP 1.8 Mac OS X (10.4.4) 1.25G RAM

hmm... now I'm back to 98% I think. lol.
I was referring to 24P NTSC 29.97 and not true, 23.98 progressive. Sorry about that. So, to try and straighten up my understanding, any NTSC output sent by Final Cut Pro, through my camera/interface and sent to a composite input will be 24P 29.97 with the 3:2. Therefore, this signal should ALWAYS be sent to an interlaced, NTSC monitor? And if I want to pretend I'm watching it on an interlaced monitor, but actually use a progressive monitor, I should get a converter/interface with HDMI or composite outputs, which will then output a proper progressive signal, without the 3:2, and I will then see the image without the horizontal lines, even though my original signal has the interlaced frames?
If I'm still missing something, how do I watch my timeline from FCP on an external, progressive monitor without seeing the 3:2 artifacts, yet still using the 29.97 signal, with the 3:2 pulldown intact? There must be a way to see it without the artifacts on a progressive monitor, other than going through Cinema Tools... No? It doesn't make sense that I wouldn't be able to do this. Patrick, you were saying newer screens can handle 3:2 and deal with it?. Will just ANY recent monitor (LCD, CRT, OLED, Plasma, Anti-Matter, whatever) do this through its composite input? I have a Dell 2407 with a slew of inputs, one being composite RCA. Can I get a non-jaggie, 29.97 viewing from this otherwise progressive monitor?
Thanks for potentially the last time

Graphics for Interlaced & Progressive Video.

I had started an earlier thread addressing this issue. The answer I received didn't achieve the results I was looking for so I presented the information a little better. Thank you.
I am having interlacing issues producing graphics for a video destined for both the web and broadcast.
The video's main output will be interlaced on a DVD, the project uses mixed sources both progressive and interlaced. Graphics produced for this piece have been exported from motion with field rendering on.
Approval for this video is done over the internet on youtube. I must deinterlace the video so that it may be displayed on youtube correctly. The problem is that the graphics in the video get ugly stairstepping in them due to the deinterlacing. Deinterlacing is done through compressor's frame controls.
What is the best method for producing graphics for a video that is destined for both TV and the web? Should I be working in both a progressive and an interlaced timeline (exporting graphics either interlaced or progressive for each timeline). Producing only a progressive video is not valid in this case because we want the interlaced video assets to maintain their interlacing for television. Is there something I can do with my interlaced timeline/video to make the graphics look good when changed to progressive?

The methods provided in the previous thread ARE the best methods. That you're having issues is indicative of something else perhaps. It would be best if you could provide a sample of the two clips and the issue you're seeing. Also, a complete accounting of the footage and graphics would help as well. Here is an example:
+Video is DV/NTSC 720x480 29.97, lower field dominance.+
+Graphics are Text. Font Arial bold, 28 point in Boris Title tool.+
+Compressor settings: DVD Best 90. Frame controls: Deinterlace (better), output progressive.+
+Here's a pic of the stairstepping I'm seeing after Compressor [provide link]+
Andy

Progressive video no worko :(

I've been absolutely struggling with this- and it's becoming annoying.
I just want to capture progressive scan video from a DV input. I've been putting up with Interlaced video for a while but that's no longer an option now that I use Shake to key many of my shots (the deinterlacing filter absolutely murders the edges on my objects)
Now, normally that wouldn't be a problem - you just go to Audio/Video Settings>Capture Presets Tab>Select DV NTSC 48 kHz>Edit>QuickTime Video Settings Box>Advanced>Compression Tab> Scan Mode: Progressive
but that doesn't work- at least not every time (and I have VERY obviously interlaced footage when it doesn't work). Are Easy Setups getting in the way? Is it a 50/50 chance of starting the capture on the beginning of a frame instead of the middle of an interlaced frame? It almost sounds superstitious to say it's chance, but I see no other way for this to be occurring. I've relaunched the program, created new projects with just that easy setup- I've gone to the capture window to change the preset manually, I've done pretty much anything I think would change something- it seems like FCP will capture progressive DV whenever it feels like it- because the setting never changed from progressive back on the presets I made.
Any help? this is getting ridiculous I can't be doing little tests to make sure a capture is actually recording progressively every time I want to capture progressive only video.

EDIT/REMINDER: The fixes I've attempted were done after the footage had already been captured- Ideally, I wouldn't have to use filters/field reorderings and whatnot to fix this after the fact, I'm still hoping to find a way for FCP to capture "progressively" on a normal basis. Right now it seems about the flip of a coin whether my capturing sessions will be progressive or interlaced.
A half second offset was my idea of an ideal fix and I found it's an easy thing to do in Shake- but there was still a lot of artifacting and traces of separately captured fields (even though they lined up)
I actually have a really good example for you this time- these two shots where taken of the same object (within a pixel or two) at seperate times, one when FCP decided to capture "progressively" and the other when FCP decided to capture "interlaced"
the spots are snow flakes, which are impossible to recreate- so disregard those. Besides that, the difference is obvious. As you can see, the fields are properly aligned in the offset version of the interlaced capture- so shapes are just as immaculate, But there are noticeable ugly HSV changes in a pattern reminiscent of interlacing. I ran the shot through an RGB contrast node to accentuate it.
Progressive Capture:
Interlaced Capture, Offset in Shake using Patrick Sheffield's reccomendations:

Memory leak problems with loading videos over and over.

I'm having memory leak problems with loading videos into a VideoPlayer aswell as FLVPlayback.
What the flash should do:
- Should be running for 7 days without having to restart the projector.
- Interface that shows people around a 360 3D model with 5 different parts and at the stops it makes during the rotation you can click to zoom in on a location which plays a movie for that aswell.
- Shows a video out of 5 parts for a 360 rotation in 3D in mp4 video (added each time and cleaned up, see code below).
- Still images are used when the video clips are done playing (MovieClip in stage).
- Should run automatically when there is no user interaction for X minutes.
What the problem is:
- The flash (as a exe and swf i guess) starts to consume memory over time (say 10 hours) until the projector crashes. This usually at around 1.75 GB of memory.
I cannot see why the Flash cannot garbage collect this and free up the memory. Mabye there is something I don't understand about the garbage collection in flash?
Here is some code from the video loading and playing:
var fVideo:VideoPlayer;
VideoCreate();
function VideoReady(pEvent:VideoEvent):void
trace("VideoReady()");
     // start playing video
fVideo.play();
function VideoLoad(pUrl:String):void
     trace("VideoLoad(" + pUrl +
     VideoCreate();
     if (pUrl != "")
          if (fVideoFolder + pUrl == fVideo.source)
               fVideo.seek(0);
VideoReady(null);
          } else {
trace(fVideo.state);
               if (fVideo.state !=
VideoState.DISCONNECTED) fVideo.stop();
fVideo.close();
fVideo.load(fVideoFolder + pUrl);
     } else {
// error no url
function VideoCreate():void
     trace("VideoCreate()");
     // remove old one
     if (getChildAt(0) == fVideo)
          removeChildAt(0);
     fVideo = new
VideoPlayer(1024, 768);
     addChildAt(fVideo, 0);
     fVideo.autoRewind = false;
fVideo.addEventListener(VideoEvent.COMPLETE, VideoDonePlaying);
fVideo.addEventListener(VideoEvent.READY, VideoReady);

Hmm. It's in connection with Dropbox. Så apparantly you can only use one of the two at the same time if you want the programs integrated in Finder.

Can someone help with importing video from Canon XA10 (AVCHD) into PE 11?

In PE 11 when I import video from my canon xa10 (avchd) the quality is terrible, I also have a canon xa20, 60D and gopro that I video with and they all turn out with great video quality. Is there a reason why the xa10 video quality is bad? Setting I need to change?

dillonknopp
Thanks for the follow up.
In Premiere Elements 11 and 12 takes over setting the project preset based on the properties of the first file drag to the Timeline. Sometimes it does it right; sometimes not. You can check what the project has set by using the readings from Edit Menu/Project Settings/General and the readings for Editing Mode, Timebase, Frame Size, and Pixel Aspect Ratio even if the fields look grayed out. If the project preset is set for NTSC AVCHD Full HD1080p30, then the Edit Menu/Project Settings/General should be as represented in the following screenshot
Please refer to setting the project preset yourself manually and then importing the source media into the project.
ATR Premiere Elements Troubleshooting: PE11: Accuracy of Automatic Project Preset (New Project Dialog) Setting
Depending on how the current stage of troubleshooting progresses, you might want to post a screenshot
of your Expert workspace, showing the Edit area monitor display of the rendered Timeline.
We will be watching for your results.
Thank you.
ATR

FLVPlayback: buffer with progressive video?

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