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The first two articles generally introduce AVI and its simple use. Here to add two functions this is the most video player will use the function, but AVI to the two parameters hidden very deep, in order to facilitate the use of this place I directly on the code, what you can go to see the gaze. Note that the two functions are placed inside the MoviePlayer class, such as the following code:
<summary>///Get Video Total duration///</summary>// <returns></returns> Public Float Getlastvideotime () { if (movie = = null) return 0.0f; return movie.demux.videoStreamInfo.lengthSeconds; } <summary>/// Get Total video frames///</summary>// <returns></returns> public int Getlastvideoframe () { if (movie = = null) return 1; return movie.demux.videoStreamInfo.frameCount; }Because I have already used such a method. Using the format factory to convert video from MP4 format to AVI format after the name changed to bytes format is not feasible. So let go of your teasing idea!
Avi Plugin has two self-formatted conversion mode, then where to put it? At the beginning I also looked for a long time later or read the code to know where, no nonsense direct film. For example, as seen in:
Can be seen here, AVI provides two ways to convert the format. Here I am temporary I will only be the first way. Another way of conversion will appear error, I also went to check the foreign information temporarily has not found a way to solve, assuming someone used the words of trouble to teach me how to use it ~
Next we'll talk about the first conversion format. We see what this means when the parentheses are written (Uses FFMPEG). In fact, the author gave us a hint, you go to Baidu and Google will find FFmpeg is a video into streaming audio and video , we first point to see what this interface, what we see:
Note If the FFmpeg red box position is not configured correctly, it will prompt red and prompt you for missing ffmpeg. So we are going to configure the FFMPEG environment, we first download its compression package. Website address: Click to open the link
Then unzip to the disk you want to place, here I put in the D disk Begonia folder, see:
Then I went down and set the path of the ffmpeg in the environment variable inside the path. Note here that the path moves to refer to the bin file. Broadly for example with what is seen:
Then we execute CMD with administrative identity. Enter the command "Ffmpeg–version". Assume that the indication that you see appears successfully installed:
Then we go back to Unity3d and continue with the video conversion, assuming that the FFmpeg configuration form will look like the previous one, assuming the actual red error. Then you have to launch Unity3d again open the project error will disappear, the way is quite simple here is not detailed, I simply say the general use of the method can be. Let's go ahead and see what we have, what we see:
InFile is the location of your video. The outfile is the video position after the output conversion. Video is the beginning of the setting of the screen properties, to note that the video resize this is set to the screen size, the default is according to the original video screen size output, audio Beginning is the sound property settings, the following two properties to see the picture, see:
This is the CMD control statement, which means that you will be able to write the video output properties yourself ffmpeg.
The next two properties look at English in general will be clear what meaning. So we don't say, the last button just runs the button. To here AVI video conversion basically finished.
Next we talk about FFmpeg chicken, assuming it is not this chicken is expected I would like to use this plugin.
This ffmpeg conversion video is basically no way to use it. Why? Due to the size of the video conversion is amazing, I a 2 minutes MP4 format video conversion turned out to be 1G more than the original video 6M about, my heart suddenly all kinds of grass mud horse, and then I slowly debug compression in the case of not affecting the quality of the situation also to 132M, mainly video The resize affects the size of the video, and the rest of it doesn't have much impact, assuming I can soar to 4G with 1920x1080 's video quality. There is no way to use the phone!
Anyway, our company's broken computer can not run, and is only a 2-minute video, I really do not know how the AVI author, maybe the second way of conversion will not exaggerate it. These are not very clear, I will tell you the first time when I find the second conversion mode.
Suppose that the great God has ffmpeg specific uses and compression methods. My little brother here knelt for advice ~ ( Suppose or doubt can private messages me .) Suppose I would have helped you to solve the problem.)
Said before to release all the playback plug-in. I almost forgot. Link: http://pan.baidu.com/s/1qYFxwZy password:kfav
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So Unity3d player plug-in is really a lot of people have used the big ...
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