Video framerate problem

There is problem when trying to play ntsc videos (29.97 fps - video ormats h264 mp4-flv-f4v-mov), it drops some frames and stuttering video. So, flex video components has a default video frame rate? i think it is only reading 24 frames , not reading other frames and so stuttering.
Tried it with s:videodisplay, mx:videodisplay, flash.media.Video, org.osmf.elements.VideoElement components and all of it the result is same it is not playing ntsc videos with real frame rates and stuttering. Also tested different videos.
Worked on Adobe Flash Builder 4.6 (Air 3.5)
System information,
W7 Enterprise,
C2Duo 2.53 Ghz,
512 Graphic
4 GB Ram

How do you know that the fps is 15?
As for a 40 min video being 600MB, that means that "roughly" the video bitrate is 2000kbps (2Mb/sec).
Unless you are just targeting very high-speed Internet connected viewers, that's WAY out of the ballpark for many viewers.
I'd suggest testing first at a much lower video bitrate (500-1000kbps).
Typically Web video problems are related first to too high a video bitrate and only under certain situation, the length of the video. Non the less, it's still a good practice to keep the videos at a reasonable length. It's also important that your media player be able to stop the video file download if you "stop" the video, to prevent the viewer from having to (unwittingly) downloading the entire video file, even if the viewer does not view the entire video. Test some of the players suggested.. but use THEIR suggested code for placing on the page.. not DW.
There should be nothing in DW that changes the fps of a video....period. If there is, then it's because something is broken.
So skip the DW supposedly automagic insert code and code it in by hand, which is probably a better idea anyway (and this comes from a dedicated DW user!)
I'd suggest using swfobject to place your Flash on the page instead of any code that DW suggests. swfobject not only provides for Flash detection, but allows you to provide alternate content for viewers that may not have the Flash pluggin... like the iPhone.:
http://code.google.com/p/swfobject/
so you can play Flash on the iPhone....well sort of...
http://www.cidigitalmedia.com/tutorials/qt/play_qt.html
Best wishes on your project!
Adninjastrator

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If I open the page in CS3 and insert the video, it previews at the normal frame rate and looks great.
I am, unfortunately, an HTML illiterate, and have scraped by for years using only design mode.
I would definitely appreciate any thoughts on this problem.
This particular site has a lot of video content, so I need to solve this or it's back to CS3 for me

How do you know that the fps is 15?
As for a 40 min video being 600MB, that means that "roughly" the video bitrate is 2000kbps (2Mb/sec).
Unless you are just targeting very high-speed Internet connected viewers, that's WAY out of the ballpark for many viewers.
I'd suggest testing first at a much lower video bitrate (500-1000kbps).
Typically Web video problems are related first to too high a video bitrate and only under certain situation, the length of the video. Non the less, it's still a good practice to keep the videos at a reasonable length. It's also important that your media player be able to stop the video file download if you "stop" the video, to prevent the viewer from having to (unwittingly) downloading the entire video file, even if the viewer does not view the entire video. Test some of the players suggested.. but use THEIR suggested code for placing on the page.. not DW.
There should be nothing in DW that changes the fps of a video....period. If there is, then it's because something is broken.
So skip the DW supposedly automagic insert code and code it in by hand, which is probably a better idea anyway (and this comes from a dedicated DW user!)
I'd suggest using swfobject to place your Flash on the page instead of any code that DW suggests. swfobject not only provides for Flash detection, but allows you to provide alternate content for viewers that may not have the Flash pluggin... like the iPhone.:
http://code.google.com/p/swfobject/
so you can play Flash on the iPhone....well sort of...
http://www.cidigitalmedia.com/tutorials/qt/play_qt.html
Best wishes on your project!
Adninjastrator

K8t neo fis2r framerate problem

i have an athlon 64 3400+, msi k8t neo fis2r, 120 gb seagate barracuda, corsair xms series pc3200 512MB ram(with black heatspreader), gainward geforce fx5700ultra, 500w allied power supply. I'm having terrible framerate problems when i'm playing games. It doesn't matter what game i'm playing...i've been playing unreal tournament as a tester game. At first I thought i had a bad video card so i sent that back. I'm still having the same problem. I've flashed my bios, sp1a, all the newest chipset drivers, set my RAM timings, newest video card drivers (53.03), everything. I don't know what is going on. My games run at the same frame rate at 640x480 then when they are on 1024x768. When I turn vsynch on, i'd say about half or maybe more of the time i'd have bad frame rate, when I turn vsynch off my games play reallllly fast. It seems to jump in and out of normal rate of play. I was talking to my friend and he thought it was the timing chip on my motherboard. I'm on my last straw and i'm about to send this board back for a replacement.

I dont know what you mean by am i letting windows install it...but i'm using live update to download it then it automatically installs itself. I'll try that uninstall the agp thing on the 4 in 1 but I doubt it'll do anything seeing as how i've probably reinstalled windows 4 or 5 times and installed the 4 in 1 drivers each time to no avail. I really think my mobo's agp slot is bad or something on my mobo is bad. I was using a 300W psu for awhile, that might have done something to the board.

MSI K7N2 Delta-ILSR, Mouse problem & Video off problem solved!!!

I find the following information that I collected very interesting at the very least...
Here goes...
The video off problem that I was having was directly linked to the mouse. Here, let me explain the video off problem. In the BIOS Have the Standby mode set to S3. The problem occurred when I started windows, then went into standby, then started back up, then restarted the computer, the monitor would act as if it were in sleep mode, or rather there was no signal being sent to the monitor. Well the odd way I fixed that is by plugging in a standard 2 button PS/2 mouse. Also this fixed the issue with the mouse sometimes not working in windows.
Here is how I tested.
Logitech MX700 Cordless Optical Mouse, PS/2 & USB= failed.
Logitech iFeel Optical Mouse, USB= failed.
Microsoft Cordless Ball Mouse, PS/2= failed.
Standard Artec (Cheapy brand) Ball Mouse (With no wheel), PS/2= All issues fixed, and passed.
When I said failed I do not mean they didn't work, I mean they sometimes didn't work and also caused the Video off problem after restarting the computer.
Obviously it isn't the ports (PS/2 or USB) that are the problem, it is more like the mouse itself, and the amount of buttons in particular. As you can see above the only mouse that works correctly is the one that only has 2 buttons, the rest has 3 or more buttons along with a Wheel. The MX700 has 8 buttons + wheel, WOW!
Anyways I figure out it was the mouse, and not the memory.
Obviously MSI needs to make a patch for this mouse problem.
I'm still having a hard time believing that the mouse caused the video not to work, but it is true! I spend well over 5 hours testing this crap. Every time with the mice with more then 3 buttons it messed up, and every time with the 2 button old fashion mouse it worked flawlessly!
MSI, get to work on a new BIOS to fix this mess!!! :]
BioHaz

Quote
Originally posted by Raven_
hi
its possible to use an ps/2 mouse AND a usb mouse at the same time.
i used the ps/2 mouse in windows and the usb mouse when playing games.
you can get some trouble if you do it the way i did it.
i was in windows surfing and the pointer just jumped all over the screen.
when i looked on the other side under a table a friends little kid played with the usn mouse. )
bye
LOL, that isn't what I'm talking about.
There seems to be a problem with my motherboard accepting mice with more then 2 buttons. It works the first time, but if you restart the computer, the video goes off. If you have both installed, it still messed up.
BioHaz

'Source play' and 'audio-video sync' problems with PE8 on fast WIN7 64 bit computer

I am transferring Hi8 videos, about 2 hours long, to my WIN7 64 bit computer with PE8. [Dell Mobile Precision M4400 Computer Workstation (Intel Core 2 Duo T9900 500GB/4GB); NVIDIA Quadro FX 770M, 512MB] I seem to have several problems:
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Questions:
1. Why doesn’t the source monitor play the video? Is this a problem with PE8 (latest update as of 3 March 2011) on aWIN7 64 bit computer (intel duo core. 3 GHz).
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"I think you're telling me you're using a backwards compatible Digital8 camcorder to capture your video as DV-AVIs. Is that right?" YES
"Are you using Premiere Elements to do this capturing?" YES, AS ABOVE PE8
"Go to the File menu and select Properties. It should show a standard DV codec being used for your video and audio."
WMP v12 is dumb. Under properties, media, it says 'video.' However, avidemux gave me the information state above: video -- Codec 4CC: dvsd, frame rate: 29.971 fps; audio -- codec: PCM, channels: Stereo, frequency: 48 kHz.
So, back to the Questions:
1. Why doesn’t the source monitor play the video? Is this a problem with PE8 (latest update as of 3 March 2011) on aWIN7 64 bit computer (intel duo core. 3 GHz).
2. Is the audio-video sync problem the result of the ‘dropped frames?’ How can PE8 correct this? Avoid this? Or, is it coincidence?

MacBook Pro 15" video card problems (i think)

Can anyone tell me if this is indeed a video card problem?
MBP 15" info (Dec. 2011)
Processor 2.4 GHz Intel Core i7
Memory 4GB 1333 MHz DDR3
Graphics Intel HD Graphics 3000 384 MB
OS X Lion 10.7.5
This is what happened:
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Ask them.

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http://www.johnpsimons.com/mac/TestSource.tgz
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Hi thanks for your answer.....
do you understand my question ?
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Thanks! I know that by posting here, the replies will be biased, but that's okay. I really do want to hear the horror stories, because I've had one with my current iPod.
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Video framerate problem

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