File .flv

Hi,
most of my files are .flv, but to use wallaby I need .fla, and to convert flv to fla is not very easy, flash CS5 can't read .flv, can you incluse the files .flv in wallaby?

FLV files are video files, not Flash artwork/animation files.
Wallaby's purpose is to allow the reuse of Flash graphics and animations in HTML5, not the transcoding of video.
If you have a video file (FLV or F4V) could can convert it to H.264 video with Adobe Media Encoder (part of Creative Suite). You can then create a simple HTML page with an HTML5 video element pointing to the H.264 video file.
Of course, not ever HTML5 browser supports H.264 as there is a lot of churn in the HTML5 video space at the moment. Look at http://en.wikipedia.org/wiki/HTML5_video to get more information about the HTML5 video tag and what browsers support what formats.
If you need to go to OggTheora or VP8/WebM you should be able to find other tools to convert H.264 to those formats.

Similar Messages

Who Publish "file.flv" in Live Application By main.asc

I want the now if is possible:
FILE.FLV ----> TO ---> LIVE APPLICATION
SOMTING LIKE
Stream.play("file.flv")
stream.get("live.flv_file_name_when_is_published")
Tanks all

Hi. Assuming you downloaded and installed Adobe Media Server ( formerly Flash Media Server ) ..... On Windows .... You create a folder named whatever you want like "videos" in C:\Program Files\Adobe\Adobe Media Server 5\applications Then put the main.asc file in videos folder. Then create a folder in videos named media. So you have a full path like C:\Program Files\Adobe\Adobe Media Server 5\applications\videos\media Put your .flv in the media folder. Restart AMS/FMS using the adminConsole C:\Program Files\Adobe\Adobe Media Server 5\tools\ams_adminConsole.htm Then insert an flv
You may need to run the html from localhost rather than live preview or preview in browser because of security crap in flashplayer.
HTH

The file *.flv could not be imported?

I'm trying to import a youtube flv file into adobe media encoder, but have received the error "The file *.flv could not be imported". what gives?
Thanks

What operating system? What version of Adobe Media Encoder? What codec is used for the video in the FLV file?
Here's a note from Adobe Media Encoder CS5 Help that may be relevant:
"FLV, F4V
Note: The FLV and F4V formats are container formats, each of which is associated with a set of video and audio formats. F4V files generally contain video data that is encoded using an H.264 video codec and the AAC audio codec. FLV files generally contain video data encoded using the On2 VP6 or Sorenson Spark codec and audio data encoded using an MP3 audio codec. Adobe Media Encoder CS5 can import FLV files using the On2 VP6 video codec, not the Sorenson Spark codec."

Decrypt video file(flv)??

Hello
I write program to encrypt / decrypt video file , for encryption I can write a code that give for example "film.flv" and store it every where that I want. but Ihave another code that decrypt that file and store it,but I want that have code
to decrypt for example encryption file and then execute it (with Process.Start("D:\\Mishael\\Documents\\Ikido.docx");).
how can write decrypt the encryption file without store and execute it.
all my code is :
class Class1
public const string stKey = "_?73^?dVT3st5har3";
public const string stSlatKey = "!25@LT&KT3st5har3EY";
public const int intIterations = 1024;
public byte[] slat;
public byte[] bytes;
public byte[] decslat;
public byte[] decbytes;
public byte[] GetBytes(string str)
bytes = new byte[str.Length * sizeof(char)];
Buffer.BlockCopy(str.ToCharArray(), 0, bytes, 0, bytes.Length);
return bytes;
//encryption video file and store it
public void EncryptFile(string stSrcFilename, string stDestFilename)
RijndaelManaged aes = new RijndaelManaged();
aes.BlockSize = aes.LegalBlockSizes[0].MaxSize;
aes.KeySize = aes.LegalKeySizes[0].MaxSize;
slat = GetBytes(stSlatKey);
Rfc2898DeriveBytes key = new Rfc2898DeriveBytes(stKey, slat, intIterations);
aes.Key = key.GetBytes(aes.KeySize / 8);
aes.IV = key.GetBytes(aes.BlockSize / 8);
aes.Mode = CipherMode.CBC;
ICryptoTransform transform = aes.CreateEncryptor(aes.Key, aes.IV);
using(FileStream dest = new FileStream(stDestFilename,FileMode.CreateNew,FileAccess.Write,FileShare.None))
using(CryptoStream cryptostream = new CryptoStream(dest,transform,CryptoStreamMode.Write))
using(FileStream source = new FileStream(stSrcFilename,FileMode.Open,FileAccess.Read,FileShare.Read))
//source.Copyto(cryptostream);
byte[] buf = new byte[4096];
int size = 0;
while ((size = source.Read(buf, 0, 4096)) > 0)
cryptostream.Write(buf, 0, size);
//I want to decrypt video(that encrypted without store and execute it)
public void decryptfilm(string srcFilename)
RijndaelManaged aes = new RijndaelManaged();
aes.BlockSize = aes.LegalBlockSizes[0].MaxSize;
aes.KeySize = aes.LegalKeySizes[0].MaxSize;
decslat = GetBytes(stSlatKey);
Rfc2898DeriveBytes key = new Rfc2898DeriveBytes(stKey, decslat, intIterations);
aes.Key = key.GetBytes(aes.KeySize / 8);
aes.IV = key.GetBytes(aes.BlockSize / 8);
aes.Mode = CipherMode.CBC;
ICryptoTransform transform = aes.CreateDecryptor(aes.Key, aes.IV);
using (FileStream dest = new FileStream(srcFilename,FileMode.Open, FileAccess.Read, FileShare.Read))
using (CryptoStream cryptostream = new CryptoStream(dest,transform,CryptoStreamMode.Read))
//StreamReader stread = new StreamReader(cryptostream);
//stread.ReadToEnd
//try
// using (FileStream source = new FileStream(srcFilename, FileMode.Open, FileAccess.Read, FileShare.Read))
// Process.Start(srcFilename);
//catch (CryptographicException exception)
// throw new ApplicationException("Decryption failed", exception);
}//decrypt video(that encrypted) and store it
public void DecryptFile(string srcFilename, string destFilename)
RijndaelManaged aes = new RijndaelManaged();
aes.BlockSize = aes.LegalBlockSizes[0].MaxSize;
aes.KeySize = aes.LegalKeySizes[0].MaxSize;
decslat = GetBytes(stSlatKey);
Rfc2898DeriveBytes key = new Rfc2898DeriveBytes(stKey, decslat, intIterations);
aes.Key = key.GetBytes(aes.KeySize / 8);
aes.IV = key.GetBytes(aes.BlockSize / 8);
aes.Mode = CipherMode.CBC;
ICryptoTransform transform = aes.CreateDecryptor(aes.Key, aes.IV);
using (FileStream dest = new FileStream(destFilename, FileMode.CreateNew, FileAccess.Write, FileShare.None))
using (CryptoStream cryptostream = new CryptoStream(dest, transform, CryptoStreamMode.Write))
try
using (FileStream source = new FileStream(srcFilename, FileMode.Open, FileAccess.Read, FileShare.Read))
byte[] buf = new byte[4096];
int size = 0;
while ((size = source.Read(buf, 0, 4096)) > 0)
cryptostream.Write(buf, 0, size);
catch (CryptographicException exception)
throw new ApplicationException("Decryption failed", exception);

how can write decrypt the encryption file without store and execute it.
Please don't post C code in the VB forum - it is very confusing. You can convert that code and update you post using a utility such as this:
http://converter.telerik.com/
If you decrypt your file without either storing it or executing it, then what will you do with the decrypted file? If you mean that you want to decrypt it and then execute it without storing it then that will depend on how you are executing it.
You can use a memory stream, but not with a viewer that you start as an external process.
https://msdn.microsoft.com/en-us/library/system.io.memorystream(v=vs.110).aspx

Timeline in flv vedio file

Is it possible to include timeline in video files(.flv) in PDF from InDesign). But the timeline of the video & total time is displayed in the animation panel in InDesign.
How to include those in videos like we see in youtubes..

I'm not sure it can be done? Others might know though?

Converting .flv files?

Source file = .flv downloaded from Twitch TV
Need = to convert the .flv file to a format that I can edit in Final Cut Pro 10.0.6
End Result Desired = to posted editted version in format that will play on YouTube
When I download the .flv file, the audio and video play fine in Adoble Flash Player. I have tried just ablout every .flv converter I can find and all convert the .flv video to H.264 or other formats, but the Audio is never included. I cannot figure out why the audio does not come over.
Any suggestions would be greatly appreciated

For the first question,
because Final Cut Pro uses QuickTime technology, almost any QuickTime-compatible file format can be imported and exported. well, you mentioned that the end result is to posted onto YouTube at last, so i recommend you use .mp4 format (can be supported both on FCP and YouTube) as output file.
I dont know what OS you are using, if you are using windows, you can use handbrake or freemake (both are free) to do that job well. Or you have a Mac computer, you may refer to guide here to convert .flv files to an mp4. I haven't done this in a long while, but it works fine for me before. Hope it works.
For the second question,
you mean that the audio file is never output along with video. one reason for that is may the flv file codec is designed by different development team. you said you have tried just every .flv converter, can list them out? maybe some of tools (excluded from them) i know can shows you.
And Google search for more help.
Regards.

How to convert .flv files to .mov?

Source file = .flv downloaded from Twitch TV
Need = to convert the .flv file to a format that I can edit in Final Cut Pro 10.0.6
End Result Desired = to posted editted version in format that will play on YouTube
OS = Mac 10.8.2
When I download the .flv file, the audio and video play fine in Adoble Flash Player 1.8. I have tried just ablout every Mac .flv converter I can find and all convert the .flv video to other formats, but the Audio is never included. I cannot figure out why the audio does not come over.
Any suggestions would be greatly appreciated

I've been reading so many different forums on how to convert FLV to MOV. Finally, I summarized three solutions:
First one: HandBrake . This tool is a free and open-source multi-threaded transcoding app.
Cons:
1. HandBrake is too professional to handle for most people;
2. It doesn't support MOV as output format.
Second one: there are many third party software which supports converting FLV to MOV.I highly recommend iDealshare VideoGo which can batch convert FLV to MOV much easier, faster on Mac or Windows Cons:
1. Most of them are not free.
Third one: Online-Converter . This kind of converter does a great job on file conversion.
Cons:
1. Like most online converters, the free version of this tool only allows you to convert videos smaller than 100MB. It's too small for video conversion;
2.Your MKV video should be upload to the internet to be converted. This means the risk of pravite information leak is possible.

Need help with flv file

I have a webinar file(flv)that I'm trying to open that said it needed Flashplayer. I downloaded flashplayer. It's in my add/remove programs window, but it doesn't show anything on the right side(file size). Does that mean that it isn't installed? I tried uninstalling and download/install. I tried to open with Swiff, but had no success. I'm about to delete the file because I'm wondering if the information is worth the time I have into it.

You try downloading a tool like this: http://richapps.de/?p=48 to run the video file, to see if it is working or not.

Will iLife 11(iDVD) be compatable with FLV files?

iLife 09 (iDVD) help files says "flash files" are not acceptable. Will Flash Files (FLV) be acceptable to iLife 11(iDVD)?

No, not without conversion. See for example http://www.applemacvideo.com/howtoconvert/flvmac/flv-to-mov-mac.html
Do some Googling for other conversion approaches.

Preloading FLV files

I have created a 25MB file .flv that plays over 3 minutes and
therefore requires some buffering of around 15 seconds.
I have imported an .avi file to the stage using the
Progressive Download option, so there is an .swf file associated
with the .flv file that is also created.
(Just creating a 15 second buffer in the Parameters section
is not user friendly just stops for 15 seconds with no activity so
it looks like it does not work.
The .flv also plays from a regular Server.
Does anyone have a pre-loader or know of how to get around
this issue?
Thanks

Hi,
if you mean to avoid the black screen that shows up till the
video loads, try to search for the FLV components on google, you
can find one that got a preloader that shows in the video area.

Flash Player 11.2.202.228 no longer plays my audio flv

After updating to the new flash player (version 11.2.202.228) audio only flv files no longer play.
air3.2 update too.
In the source code below:
red5 server is used for audio recording and playback
ns.play() does not run.
But, there is no problem with recording [ns.publish()]
/**NetConnection**/
private function setupNC():void{
   myServer = "rtmp://ip";
   nc = new NetConnection();
   nc.connect(myServer);
   nc.client = this;
   nc.addEventListener(NetStatusEvent.NET_STATUS, netStatus1);
   nc.addEventListener(AsyncErrorEvent.ASYNC_ERROR, asyncErrorHandler);
   nc.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler);
   nc.connect(myServer);
/*** ns.publish ***/
private function record_start():void{
   tbSoundFile = rndSoundFile(); //sound file
   initMic("0xff0000");
   ns = new NetStream(nc);
   ns.addEventListener(NetStatusEvent.NET_STATUS, netStatus2);
   ns.attachAudio(myMic);
   ns.publish(tbSoundFile, "record");
private function record_play():void{
   var myClient:Object = new Object();
   ns = new NetStream(nc);
   ns.addEventListener(NetStatusEvent.NET_STATUS, netStatus3);
   ns.bufferTime = 5;
   ns.client = myClient;
   myClient.onMetaData = function(myMeta:Object):void {
       myDuration = myMeta["duration"];
    myClient.onPlayStatus = function(myPBstatus:Object):void{
        if(myPBstatus["code"] == "NetStream.Play.Complete"){
            recordingState = "idle";
     mySoundFile = tbSoundFile;    //sound file
     ns.play(mySoundFile);
private function netStatus3(event:NetStatusEvent):void {
     trace(event.info.description);   <<<<<<< (1)
      switch (event.info.code){
            case "NetConnection.Connect.Success" :
                ns = new NetStream(nc);
                ns.attachAudio(myMic);
                nc.removeEventListener(NetStatusEvent.NET_STATUS, netStatus);
                break;
            case "NetStream.Play.Failed" :     <<<<<<<<<<< (2)
                 record_stop();
                 break;
Trace results for event.info.description (1):
playing and resetting <file_name>
Started playing <file_name>
undefined
undefined
Trace results for event.info.code (2):
Netstream.Play.Failed

Ok, here is my ugly perl script I used to re-encode my flvs so that they work. You need to have ffmpeg and ffprobe in your current dir, specify the directory that you want to re-encode, and create a dir 'processedaudio' where it will put the processed files, and also have an image button_blue_play.png in your local directory. Basically, it makes a video out of the png of a few seconds longer than your audio (I found that necessary, to prevent cutting off), then adds the stream to your .flv. (it skips files that already have a video in them, and writes a list of those to 'videolist.txt')
use File::Copy;
$dir = $ARGV[0];
opendir LOCALDIR, $dir;
@dirlist = readdir LOCALDIR;
close LOCALDIR;
open(VIDEOSFILE,">videolist.txt");
foreach $file (@dirlist) {
if ($file =~ /flv/) {
print "got file $file\n";
$thisfile = $dir . "\\" . $file;
$newfile = "processedaudio\\" . $file;
`ffprobe $thisfile 2> test.txt`;
open(INFILE,"test.txt");
$havevideo = "false";
while ($line=<INFILE>)
if ($line =~ / Duration:/) {
#print "line $line";
$duration = $line;
$duration =~ s/.*Duration: //g;
$duration =~ s/,.*//g;
@myarray = split(":",$duration);
#print "minutes $myarray[1] seconds $myarray[2]\n";
$durationseconds = $myarray[1] * 60 + $myarray[2] + 6;
if ($line =~ / Video:/) {
$havevideo = "true";
close INFILE;
print "duration $durationseconds\n";
if ($havevideo =~ /false/) {
unlink("tempvideo.mpeg");
`ffmpeg -loop 1 -vframes 60 -r 29.97 -t $durationseconds -i button_blue_play.png -qscale 5 -an tempvideo.mpeg`;
`ffmpeg -i tempvideo.mpeg -i $thisfile -sameq $newfile`;
} else {
print VIDEOSFILE "$thisfile\n";
close VIDEOSFILE;

DW 8 to play swf file in popup window

The swf file plays fine with the source file (flv) on
streaming server. see page
http://www.jobclub.com/testing/healthcare.html
Open Employment Video Profile in center. All I want to do is to
have iit play in a popup window.
But I cannot figure out how to play the swf file in a popup
window
<object
classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="
http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0"
<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','285','height','231','title','HealthSouth','src','eva/evaemp/HC240','quality','high',' pluginspage','http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=Shockwa veFlash','movie','eva/evaemp/HC240'
); //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="285" height="231" title="HealthSouth">
<param name="movie" value="eva/evaemp/HC240.swf" />
<param name="quality" value="high" />
<embed src="eva/evaemp/HC240.swf" quality="high"
pluginspage="
http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash"
type="application/x-shockwave-flash" width="285"
height="231"></embed>
</object>
</noscript>
Thanks
Mat Media

Do you really want to open a new window, or do you just want
to show a hidden layer that looks like a pop-up?

Firefox doesn't download files using Download Helper

When I use the "add-on" Download Helper icon to select a video file (FLV) for download, I'm asked which folder it should go into (as usual). But when I click "Download," the file never appears to start downloading. The number in parentheses next to the icon indicates that one file is in the queue, but in right-clicking and then checking the download queue, no files are listed. And then it sits in that configuration forever. No file ever appears anywhere on my system.
The destination folder is present and accessible.
This was a sudden change as of this morning, with no updates to any of my software or apps. I tried refreshing Firefox (v. 36), and I've tried disabling/deleting/reinstalling Download Helper (version 4.9.24) with absolutely no change in these circumstances. It does me no good to open Firefox in safe mode, since then Download Helper isn't enabled and therefore is untestable.
Any ideas?

Video DownloadHelper 4.9.24 doesn't work properly in Firefox 36. They are working on a new version and have posted a test version you can provide input on. See:
* Test version site: https://groups.google.com/forum/#!forum/video-downloadhelper-5
* Info from the developer: https://addons.mozilla.org/firefox/addon/video-downloadhelper/ ("We are aware of downloading issues when using Firefox 36.")

Passing a variable into HTML to play a Flash file

I'm trying to create a simple SWF file that can receive the name of a FLV file in the HTML file and play it since I have many FLV files. Basically using the technique of FlashVars. I've set the contentPath/source in the components to be blank, and set my actions in the first frame to be player.source = filename, as was instructed to do so in a Flash book I am reading. I then set the "filename" variable to a file in the same path as the web page in the HTML file, however, all I get is a blank Flash player skin. The FLV file will not load. I also tried setting the "filename" variable to load the FLV from a public website in the same domain and on another domain, but it still doesn't work. Any ideas on what could be wrong?   I am using Adobe Flash CS 4.

1) You mention that there are 3 locations that need to reference FlashVars in my HTML file, but I made only 2. Where should the 3rd change be made? Below is my code:
<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,0,0" width="640" height="480" id="flashvar" align="middle">
    <param name="allowScriptAccess" value="sameDomain" />
    <param name="allowFullScreen" value="false" />
    <param name="movie" value="flashvar.swf" />
    <param name="loop" value="false" />
    <param name="quality" value="high" />
    <param name="bgcolor" value="#ffffff" />
    <param name="FlashVars" value="filename=file.flv" />
    <embed src="flashvar.swf" loop="false" quality="high" bgcolor="#ffffff" FlashVars="filename=file.flv" width="640" height="480" name="flashvar" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.adobe.com/go/getflashplayer" />
    </object>
The filename=file.flv is located in the same web directory as the flashvar.swf file. Am I supposed to set the filename=www.mydomain.com/file.flv? Or am I supposed to set the filename=c:\directory.\file.flv?
2) I don't care if I'm using AS2 or AS3. I just need this to work. I thought I would post in AS2 since it would be more compatible with previous FlashPlayers. And for the record, I am using contentPath. My understanding is that the difference in this case would just be contentPath versus source. My actionscript on the first frame is: player.contentPath = filename;

Most efficient video file format

Hi - I have been trying to use FMLE to stream video files to Ustream. I am using several virtual camera programs at the moment like ManyCam, Fake Webcam (does not work with FMLE apparently), etc. If I understand correctly what is happening - the virtual cam software is decoding the video files (flv, xvid, mp4, etc.) into raw video such as comes from a webcam. I assume FMLE is then recoding that raw video back into Flash flv or vp6?
The process is proving to be very CPU intensive. And it seems pointless to undo a FLV file just to have FMLE turn around and rebuild it back to FLV. I am assuming here since I am not certain what FMLE is doing exactly.
Is there a "best" video file format to start with in this process? Or better yet, can I do ahead of time to my video files what FMLE is doing to them so I can send them up to Ustream's servers ready to go and avoid the performance hit with all the real time processing the virtual cam software and FMLE are doing? Thanks for any insight on this!

You can play the file directly from FMS as VOD. Also you can write your own action script publisher which can take input from any device and can stream to FMS but Flash player does not support many functionality like FMLE. It can stream VP6 video only.

File .flv

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