lame for audacity

You must first reference lamp. H, libmp 3lame. -(Void) audio_pcmtomp3 :( nsstring *) caffilepath tomp3file :( nsstring *) mp3filepath { Nsfilemanager * filemanager = [nsfilemanager defaultmanager]; If ([filemanager removeitematpath: mp3filepath error: Nil]) { Nslog (@ "delete "); } @ Try { Int read, write; File * PCM = fopen ([caffilepath cstringusingencoding: 1], "rb"); // location of the audio file to which the source is converted Fseek (PCM, 4*1024, seek_cur); // skip File Hea

Lame Q A -- Talk about the latest encoding parameter setting Scheme Stopgun 1. What is lame?Lame is currently the best MP3 encoding engine. Lame (mitiok. ma. the MP3 audio produced by CX is pure and has a wide space, clear bass, and sound details. Its original audio Model Technology en

: 11025.0] forkey: Encrypted]; // 44100.0 // number of channels [recordset=setvalue: [nsnumber numberwithint: 2] forkey: avnumberofchannelskey]; // Number of linear sampling digits // [recordset=setvalue: [nsnumber numberwithint: 16] forkey: avlinearpcmbitdepthkey]; // audio quality, sampling quality [recordset1_setvalue: [nsnumber numberwithint: avaudioqualitymin] forkey: avencoderaudioqualitykey]; The volume of the audio file recorded using the above parameters is very large, but don't worry.

Introduction of the following two libraries. Lame is a third-party library. #import #pragma mark-Audio transcoding/** * Audio transcoding, from PCM transcoding to MP3 */ -(void) convertToMP3 { NSString * Mp3filename = @ "Sendrecord.mp3"; NSString * Documentpath = [Nssearchpathfordirectoriesindomains (nsdocumentdirectory, Nsuserdomainmask, YES) lastObjec T]; NSString *mp3filepath = [Documentpath stringbyappendingpathcomponent:mp3filename]; NSString * A

Tag:try command execution javabspmain rgscomrorglin public class test{ public static void main (string[] args) { try { String shellstring =" Lame-b 16/java/5/a.wav "; string[] cmd = new string[]{"sh", "-C" , Shellstring}; Process process = Runtime.getruntime (). exec (cmd); Process process=runtime.getruntime (). EXEC ("Lame-b 16/java/5/a.wav");

, Java programmers define some native methods on the Java side and provide these methods to C programmers in the form of a C-language header file.|-Then, c programmers use the C language to implement functions defined in the header files provided by the Java programmer.|-Next, the C programmer packages the function into a library file and gives the library file to the Java programmer.When the Java program executes, if the native method is called in a class, the virtual opportunity passes through

You are welcome to repost the original notes with lame legs. for reprinting, please indicate the source: Previous review This famous saying goes:Deep in the human soul, there are many sleeping forces; awakening these forces that people have never dreamed of, cleverly applied, will be able to completely change their lives.[Arison meilun] In the previous articles, I learned how to portray the physical body we created in the box2d physical engine in a p

Scenario One: Use Avaudiorecorder to record the PCM data format file, and then start the sub-thread loop through the file, read the PCM data transcoding MP3 and write to the mp3 file (most of the current online information is like this)1.lame Initialize Open PCM, MP3 file get file pointerSingle channel does not need to set Lame_set_model, because API has been described Default:lame picks based on compression ration and input channels (according to Br

At the request of the daughter-in-law. I wrote an image scroll... it's a little lame... [javascript] varforimgfunction (foritem, hoverStop, defaultfor) {var_foritemforitem.constructorjQuery? Foritem:... Syntax should be requested by daughter-in-law. I wrote an image scroll .... poor ..... [javascript] var forimg = function (foritem, hoverStop, defaultfor) {var _ foritem = foritem. constructor = jQuery? Foritem: $ (foritem); var imgarr = [{"z-index": 1

Lame note 34-cocos2d-x-3.2 Box2d physical engine World class introduction, cocos2dbox2d Reprinted indicated Source: http://write.blog.csdn.net/postedit/38711365 Previous review This famous saying goes:If we transfer the energy of love to others, we will become a pipeline to absorb the holy energy from heaven. That mysterious experience is something we can all taste![James rednon] In the previous article, we learned the Contact class in the dynamics mo

Lame note 29-cocos2d-x-3.2 Box2d physical engine dynamics module introduction, cocos2dbox2d Previous review This famous saying goes:Struggle, search, and discover without giving in.[Poet Ding nisheng] In the previous article, we learned the collision module, one of the three main modules of the Box2d physical engine. This module mainly contains shape, collision function, dynamic tree, and other concepts. This time, I learned about the dynamics module.

Today, I installed the installation package of the developed program on the machine Windows 7. It was always unsuccessful when I registered lame. Ax, and manual registration under the command line also failed! Later I found that the dependent library msvcr71.dll is missing. This dll is available on my development machine. I copied it to the installation file directory and can register it, it turns out that this is because of my

Lame frog note 19-cocos2d-x-3.2 screen lock genie Movement Previous review In the previous article, he learned how to use OrbitCamera and learned about it. Although the parameters in the OrbitCamera: create Function are difficult to understand, we can explain them in an abstract way. Haha, this time I learned how to lock the running of the genie with the screen. Introduction First, let's look at the inheritance relationship as follows. Follow direc

45 free download of lame Fonts Nowadays, many designers love to apply retro and dirty designs to their own designs.LameDesign Style. If you are also a fan of this style, let's take a look at our sharing today. Here, we will share 45Lame. I hope these fonts will be helpful for your design. Acid label Saltpeter n fungus Malgecito Outlaw Everyday ghost Tosca zero Faith collapsing Skirules-Sans2 expanded Medium Zombilaria Ultimate mid

Although there are many MP3 compression GUI tools in Windows XP, I still like to use Lame + Batch File compression. The procedure is as follows: Use totalloud to sort the audio frequency file names under the directory in sequence, copy the file names to the clipboard, and paste them to the links.txt text file; Use vimto open the links.txt file and run the command: g @ ^ @ exec "s @ ^ @". strpart (line (". "). ",", 0, 4) automatically add a row n

Previous review In the previous article, he learned how to use orbitcamera and learned about it. Although the parameters in the orbitcamera: Create Function are difficult to understand, we can explain them in an abstract way. Haha, this time I

HIFI grade MP3? Is it possible? LameWhat is it? I will know after reading the full text, but before that, I would like to popularize the basic knowledge of MP3, or you may not understand it. I. MP3 family historyThe full name of MP3 is MPEG audio

Pcm2mp3.c #include #include #include #define INBUFSIZE 4096 #define MP3BUFSIZE (int ) (1.25 * inbufsize) + 7200 int encode (char* inpath, char* outpath) {int status = 0; Lame_global_flags* GFP; int Ret_code; File* INFP; File* OUTFP; short*

Previous review This famous saying goes:Never measure the height of a mountain-Unless you have reached the peak, you will know how low the mountains are.[Hamadho] In the previous article, we learned the common module of one of the three main

except for Windows Startup and exit sounds. The easiest way to get a sound is to download it from the Internet. There are many websites on the Internet that Download Short wav files for free, which is enough to make you eye-catching. If you want to use clips from movies or TV series, http://funwavs.com is a good place. Www.wav central.com has more options and wider ranges. Unfortunately, the MP3 format is used here, so you need to use an audio conversion software to convert them into wav file