good mp4 player

iOS Batch Capture video // GenerateNSString *path = [Nshomedirectory () stringbyappendingstring:@ "/documents"];NSLog (@ "path%@", Path); for (int i = 0; iNsmutabledictionary *info = (nsmutabledictionary *) mitems[i]; Video informationNSString *mediapath;MediaPath = [[NSBundle mainbundle] pathforresource:[info objectforkey:@ "MediaName"]Oftype:[info Objectforkey:@ "type"];UIImage *image = [ self getimage:mediapath];[UIImageJPEGRepresentation (Image, 1) Writetofile:[path stringbyappendingpathcomp

Refer to the following article:http://blog.csdn.net/a992036795/article/details/54286654First, prefaceAs I said in the previous article, I used libx264 to encode video h264 very inefficiently, because libx264 uses soft coding. So I searched online to learn that using the system API can hard code video, thereby reducing the pressure on the CPU, to improve the efficiency of the role. I wrote a demo and tried it, and it was obvious that efficiency was improved.second, the idea1. Core class Med

1. Download: https://bitbucket.org/chromiumembedded/cef/wiki/BranchesAndBuilding almost 15G2. Compilation: https://bitbucket.org/chromiumembedded/cef/wiki/AutomatedBuildSetup.md# Markdown-header-246-platform-builder takes almost 10 hours.3. What to modify: Add after/chromium/src/third_party/ffmpeg/chromium/config/chromium/mac/x64/config.h--enable-decoder='rv10,rv20,rv30,rv40,cook,h263,h263i,mpeg4,msmpeg4v1,msmpeg4v2,msmpeg4v3,amrnb, amrwb,ac3,flv' --enable-demuxer='rm,mpegvideo,avi,avisynth,h263

Libswresample 0. 17.104/0. 17.104 Libpostproc 52. 3.100/52. 3.100 Hyper fast Audio and Video encoder usage:ffmpeg [Options] [[infile Options]-I infile] ... {[outfile options] outfile} ... Use-h to get all help or, even better, run ' mans ffmpeg ' PHP calls ffmpeg transcoding video Copy Code code as follows: $cmd = ' ffmpeg-i uploadfile/video/test.wmv-c:v libx264-strict-2 uploadfile/mp4/test.mp4 '; EXEC ($cmd, $st

Blu-ray HD player ideer Blu-ray player 1.5.2.1547Ideer Blu-ray player is a blue-light HD player with beautiful UI. The software has a high-quality playback effect. It not only supports playing Blu-ray discs, but can also be used as a normal video player, so that you can enjo

56 video player source code and 56 player source code 56 video player source codeA set of more mature Video Player project source code, by default, directly from our music network (http://www.56.com/) to get video data, application content will directly follow the website updates, click the video title will enter a vi

I prefer to download movies or videos to the mobile device to see I like to love strange art site to see (Archie art above are genuine video content and many are exclusive broadcast content), so I often download video above Archie art, but Archie video format is QSV ( Archie's own research and development of a video format, many mobile devices are not normal playback, need to convert all the video into the MP4 format, I tried a lot of QSV format conve

A background: Users need to watch the video through flash or mobile phone, and most cameras are RTSP protocol, so need to do a relay. Resources: http://blog.csdn.net/firehood_/article/details/8813587 http://blog.csdn.net/firehood_/article/details/8783589 These two articles detail the Mp4v2 save the file and the 264 files through the rtmp live, the two aspects of interest can be directly read the two articles. This article is only read the two articles in 264 transfer forwarding to read RTSP forw

PHP + FFMPEG Enables automatic Transcoding of videos into H264 standard Mp4 files, Configure the php. ini file Copy codeThe Code is as follows:File_uploads = on; // whether to allow file upload over HTTP. ON is enabled by default.Upload_tmp_dir; // upload the file to the place where the temporary file is stored on the server. If it is not specified, the default Temporary Folder will be used.Upload_max_filesize = 1024 m; // wangwen business, that is, t

Download Depot_tools unzip, add to environment variableGo to cmd (admin) run gclient get Python and git,svn, set python environment variableCreate a new Foldermkdir Chromium CD chromiumSave the automate-git.py to the folder root directoryThen run the command:Set gyp_generators=ninja,msvs-ninjaset gyp_msvs_version=2013 set Gyp_defines=proprietary_codecs=1 Ffmpeg_branding=chromePython automate-git.py--download-dir=chromium--depot-tools-dir=depot_tools path--branch=2623 -- No-debug-build--force-b

Finding a reliable recording screen software is not easy. Some have time limit, some have watermark logo.Now I am more satisfied with a software named ice cream Screen Recorder, he has no watermark and no time limit.The only drawback is that the recording screen while not simultaneously recording the camera, after recording the file format is MVK.You will also need to download a format conversion tool to convert files in MVK format to MP4 files.Here i

'is set but not used [-Werror = unused-but-set-variable]../Nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c: 376: 12: Error: variable 'stream _ id' is set but not used [-Werror = unused-but-set-variable]../Nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c: In the 'stsd _ parse_vide 'function:../Nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c: 529: 22: Error: variable 'level _ indication 'is set but not used [-Werror = unused-but-set-variable]../Nginx_mod_h264_streaming-

have been using Mpmovieplayerviewcontroller for network playback, recently downloaded the file and then local playback, found how to play is black screen. The local URL of Mpmovieplayerviewcontroller was later found to be unavailable [Nsurl Urlstringfrom] This method. Paste the correct code belowNSString *path1=[[nsbundle Mainbundle] Pathforresource:@ "fuck" ofType:@ " MP4"]; *url = [Nsurl fileurlwithpath:path1]; *VCPLAYVC = [[Yymovie

Transferred from: http://cache2.weidaohang.org/h/index.php?q=aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemh1cWluZ183MzkvYXJ0aWNsZS9kZXRhaWxzLzY2MzY4NTc=Has been more confused a problem, all said FFmpeg function is very powerful, but he has not been to study, today finally saw a bit of its strong place!First of all, of course, the Linux compiler and installation success FFmpeg, about the specific installation process, you can refer to my previous blog post!Here is a direct introduction of how to put. H264 Pure

Find a FFmpeg support h264 encoding, PHP call exec take advantage of ffmpeg transcoding time too long, CPU utilization of more than 80%, ask how to solve. transcoding command also do not know what the meaning of the surface parameters? $command='..\ffmpeg\bin\ffmpeg.exe -i ' . $file . '.' . $ext . ' -vcodec libx264 -vprofile main -preset slow -b:v 400k -maxrate 400k -bufsize 800k -vf scale=-1:480 -threads 0 -acodec libvo_aacenc -ab 128k ' .$file . '.mp4