transmission protocol,This is the standard RTSP protocol, and real's RTSP is developed by itself.
In streaming media transmission, the standard protocol is RTP (real time transport protocol,Real-time transmission protocol), RTCP (Real-time transport control protocol, real-time transmission controlProtocol), RTSP (Real Time Streaming Protocol, Real-Time Streaming Protocol) and RSVPResource Reserve Protocol.Research and development on the basis of, limited by space, here we will not discuss in de
because mediaplayer designed for Program Code , to mediaplayer the loaded media can be displayed. required. Use videodrawing or drawingcontext .
VideodrawingClass is used to draw the playing media to the specified rectangle. PassMediaplayerTo open and play a media fileMediaplayerObject assignedVideodrawingOfPlayerYou can use this attribute to draw videos.
The front-end code is as follows:
The background code is as follows:
Void windowreceivloade
successful if it is not blinking. Of course, you can also remove the default boundary and title bar of the system, work out a boundary and title bar in the customer area, and process some messages for better implementation.
To make a more beautiful interface.
14) it may be that I am a tough guy. I wonder why I didn't implement a playback function on the player interface. Microsoft provides the MCI-media control interface, you have encapsulated a playback class to implement some basic playback f
successful if it is not blinking. Of course, you can also remove the default boundary and title bar of the system, work out a boundary and title bar in the customer area, and process some messages for better implementation.
To make a more beautiful interface.
14) it may be that I am a tough guy. I wonder why I didn't implement a playback function on the player interface. Microsoft provides the MCI-media control interface, you have encapsulated a playback class to implement some basic playback f
Using system;
Using system.
Data ;
Using system.
Configuration ;
Using system.
Web ;
Using system.
Web .
Security ;
Using system.
Web .
UI ;
Using system.
Web .
UI .
Webcontrols ;
Using system.
Web .
UI .
Webcontrols .
Webparts ;
Using system.
Web .
UI .
Htmlcontrols ;
Using system.
Diagnostics ;
Using sharpffmpeg;
Using system.
Io ;
Public partial class _ default: system.
Web .
UI .
Page
{
Protected
Void Page_load
( Object sender, eventargs E
)
{
Using
( Syste
, I personally think this tool is useless.
After several days of searching and comparison, I think the useful MTV format conversion Tool is the MTV Convert Tool included in the advanced version MP3 Player Utilities 3.06 of VX909. The interface looks a lot better than the original 3.01, but the actual usage of system resources is much less than 3.01. The most important thing is that the conversion speed is much faster than 3.01. It takes about 30 seconds for a 5-minute
Copy codeThe Code is as follows: using System;
Using System. Data;
Using System. Configuration;
Using System. Web;
Using System. Web. Security;
Using System. Web. UI;
Using System. Web. UI. WebControls;
Using System. Web. UI. WebControls. WebParts;
Using System. Web. UI. HtmlControls;
/// /// Summary of PlayClass
/// Namespace ConfigTools
{
/// /// Summary of PlayClass.
/// Original CSDN, slightly modified by myself
/// Public class PlayClass
{
Public PlayClass ()
{
//
// Add the constructor log
displaying the number of commands that the user has found (updated in the code behind it ). Click the last button to prompt us whether more commands are waiting for us to find out, because the total number of commands is a mystery for our users. The application bar menu is dynamically added by code. It contains a list of commands that you have found. When you click any of the commands, the cat performs the corresponding action. See Figure 33.2.
Figure 33.2 The application bar menu provides
Java video format conversion implementation method, java video format conversion
This example shares the code for converting Java video formats for your reference. The specific content is as follows:
The core is to use ffmpeg for video conversion. We do not write the code for converting the video, but call ffmpeg to convert the video. Ffmpeg supports the following types: asx, asf, mpg, wmv, 3gp, mp4, mov, avi, and flv. These types can be directly conv
(FileChannel.MapMode.READ_ONLY, 0, From.length ()); Fout.write (BFI); Long cost= ( System.currenttimemillis ()-stART)/1000; System.out.println ("New I/O time:" +cost+ "s"); Fout.close (); Fin.close ();} public static void Main (string[] args) throws IOException {//Copy the file larger will better reflect the effect of the new Copyfilecompara (). Copyfileold (New file ("f:\\01 first speaking. wmv"), New file ("f:\\ copy 1.
Accidentally found the good things, put here to the recent friends, so happy Ah, my space has many music to do background slightly.Add a background music presumably everyone knows how to do it, that is, when the background music module is selected and determined, the background music will be added to your Space home page. It can support the following media formats: MP3, WMA, WMV, MPG, MPEG, AVI, SWF, WAV.Tip: Background music is normally played on Win
of the output file to FPS:Ffmpeg-i Input.avi-r Output.avi* To force the frame rate of input file to 1 fps and the output file to FPS:Ffmpeg-r 1-i input.avi-r Output.aviThe format option is needed for raw input files.By default, FFmpeg tries to convert as losslessly as Possible:it uses the same audio and video parameters for the outputs As the one specified for the inputs.Convert file to 3GP formatFfmpeg-y-I test.mpeg-bitexact-vcodec h263-b 128-r 15-s 176x144-acodec aac-ac 2-ar 22500-ab 24-f 3gp
Recently, because of job needs, need to find all the Apple iOS above the application of information, including the name of the app and identifier, if an application of an application installed on the phone and then connected to the computer to find it is too much expense, and the time and the cost of the company's network. So I wrote a script to find this information.Installation method is gem install FetchappUse the format below fetchapp-t [iphone ipad mac]-AThere is no writing document because
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.