flv

FLV file and SWF file

旧城冷巷雨未停 提交于 2019-12-06 12:20:39
问题 Just want to confirm whether my current understanding is correct, we can use Flash Player browser plug-in to play both FLV and SWF file; FLV file contains only video/audio, but SWF file could contain not only video/audio but also other information (picture/animaton/etc.). thanks in advance, George 回答1: flash player cannot directly play FLV files, you need a FLV player to do that. But you are basically correct .. FLV is a video format like h.264 whereas SWF is an envelope format and can pretty

Pull fields/attributes from lsof (Linux command line)

浪尽此生 提交于 2019-12-06 09:03:45
问题 With the recent move to Flash 10 (or maybe it was a distro choice), I and many others are no longer able to copy Flash videos from /tmp. I have, however, found a workaround in the following: First, execute: lsof | grep Flash which should return output like this: plugin-co 8935 richard 16w REG 8,1 4139180 8220 /tmp/FlashXXq4KyOZ (deleted) Note: You can see the problem here....the /tmp file has the file pointer released. You are, however, able to grab the file by using the cp command thusly: cp

Where do I place a FLV file to stream on a local Red5 server?

一曲冷凌霜 提交于 2019-12-05 20:51:27
I installed the latest Red5 server, but I'm not sure where to put my .flv file to stream it. There is no "streams" or "ofla" directory like in some tutorials I've found online. Where do I place the .flv file to stream it? Red5 comes with some demos but they are not installed by default. That is why the directory is not there. Suppose you installed Red5 on yourmachine at /path/to/red5. After starting Red5, open http://yourmachine:5080/installer/ in your browser and install oflaDemo there. After that, you will see a directory named /path/to/red5/webapps/oflaDemo/streams. That is where the .flv

How to loop FLV seamlessly

耗尽温柔 提交于 2019-12-05 05:29:08
问题 I am playing looped FLVs in the "standard way": netstream.addEventListener(NetStatusEvent.NET_STATUS, onStatus); ... public function onStatus(item:Object):void { if (item.info.code == "NetStream.Play.Stop") { if (loop) netstream.seek(0); } When played through Flash CS 5.5 authoring tool (Test Movie or Debug Movie), the videos loop seamlessly. But! When played in the browser or standalone debug Flash player (both v.11.2.202.233) there is an abnormal pause of about 1 sec before the video

how to detect .flv download URL?

老子叫甜甜 提交于 2019-12-04 20:13:52
im just interested how firefox plugins like DownloadHelper, is able to automatically find .flv URL There are a bunch of possible approaches and DownloadHelper seems to implement a couple of them. If you extract the .xpi file (which is a ZIP file) and look in the components folder, you'll see a bunch of different handlers for getting videos. I haven't looked at it thoroughly but you'll notice that dhYoutubeProbe.js basically extracts the video ID from the DOM and then plugs that into a standard YouTube URL pattern for fetching FLVs. dhNetworkProbe seems to implement a more sneaky and

FLV file and SWF file

白昼怎懂夜的黑 提交于 2019-12-04 19:09:58
Just want to confirm whether my current understanding is correct, we can use Flash Player browser plug-in to play both FLV and SWF file; FLV file contains only video/audio, but SWF file could contain not only video/audio but also other information (picture/animaton/etc.). thanks in advance, George flash player cannot directly play FLV files, you need a FLV player to do that. But you are basically correct .. FLV is a video format like h.264 whereas SWF is an envelope format and can pretty much hold anything we can use Flash Player browser plug-in to play both FLV and SWF file; Yes. From

Opencv CV_FOURCC('F','L','V','1') not working?

被刻印的时光 ゝ 提交于 2019-12-04 14:06:39
I want to write .flv file from Opencv and spent so much time on it... OpenCv 2.3 Documentation says we can create flv file with this codec CV_FOURCC('F','L','V','1') but I am always getting this error . [flv @ 0x9bf5000] Tag FLV1/0x31564c46 incompatible with output codec id '22' Please help.... Currently I am using OpenCv 2.3 on Ubuntu 10.10 I know this is quite old, but I'll add my experience to this wall incase future people have this problem. I encountered this using the PIM1 fourCC for output - my problem was solved when I changed from video_output = cvCreateVideoWriter("disparity_output

Mix Audio tracks with offset in SOX

旧时模样 提交于 2019-12-04 13:43:17
问题 From ASP.Net, I am using FFMPEG to convert flv files on a Flash Media Server to wavs that I need to mix into a single MP3 file. I originally attempted this entirely with FFMPEG but eventually gave up on the mixing step because I don't believe it it possible to combine audio only tracks into a single result file. I would love to be wrong. I am now using FFMPEG to access the FLV files and extract the audio track to wav so that SOX can mix them. The problem is that I must offset one of the audio

How do I fire an intent to start a flv or swf to Flash Player 10.1?

懵懂的女人 提交于 2019-12-04 13:23:29
I have a bunch of flv video files stored on a media server , and I am trying to get them to launch in the flash player. Have been looking around but haven't found much help. I have downloaded the flv file into temporary storage, and try passing it using an intent . This is what my code looks like (from what I have seen on the net): try{ URL urlLink = new URL("http://206.188.19.131/p4p101.flv"); // Serve the file InputStream in = urlLink.openStream(); FileOutputStream fos = new FileOutputStream("/sdcard/tempFlash.flv"); byte[] buf = new byte[4 * 1024]; // 4K buffer int bytesRead; while (

Pull fields/attributes from lsof (Linux command line)

北慕城南 提交于 2019-12-04 11:44:49
With the recent move to Flash 10 (or maybe it was a distro choice), I and many others are no longer able to copy Flash videos from /tmp. I have, however, found a workaround in the following: First, execute: lsof | grep Flash which should return output like this: plugin-co 8935 richard 16w REG 8,1 4139180 8220 /tmp/FlashXXq4KyOZ (deleted) Note: You can see the problem here....the /tmp file has the file pointer released. You are, however, able to grab the file by using the cp command thusly: cp /proc/#/fd/# video.flv where the 1st # is the process ID (8935) and the second if the next number (16,