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• .S files causes clang : error : assembler command failed with exit code 1

  17 octobre 2014, par Miu

  I wanted to create a .a file using Xcode from the ffmpeg source files. So i added the sources i wanted inside my Library folder and edited the necessary headers. But when i try to build it, it gives off an error. This happens especially in the first .S file it tries to compile (i checked this part in build phases > Compile sources)

  clang : error : assembler command failed with exit code 1 (use -v to see invocation)
  Command /Applications/Xcode 3.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang failed with exit code 1

  I attached an image of the whole error
  
  Can i please ask what went wrong ? I have been working on this for a few days already :( i’m relatively new to Xcode. Any advice would greatly be appreciated. Thanks.

• What could be the reason that PHP isn't outputting video ?

  20 septembre 2014, par Rob Avery IV

  I’m currently trying to create a PHP file in which it can output a video that is not under public_html. I have been using the following PHP script to output video :

  <?php
  
  
  
  //PHP script to output videos
  
  
  
  //Full version of file does a lot of database stuff
  
  
  
  //Get $path of file
  
  
  
  header('Content-type: video/mp4');
  
  header('Content-Length: '.filesize($path)); // provide file size
  
  
  
  $contents = file_get_contents($path);
  
  echo $contents;
  
  //I also tried readfile($path) with the same results

  I have a suspicion that it is my server. So, I tried to view the same video file directly (www.site.com/video.mp4). Doing it directly worked fine.

  Originally, this worked fine. It wasn’t until just recently that it doesn’t work. I’m not sure if it’s something I installed on my server. I remember doing a few changes to the php.ini and maybe .htaccess (or some other hidden with settings inside them) which makes me think it has something to do with that. Is there something within php.ini and/or .htaccess (or any other hidden settings file similar to php.ini and .htaccess) that I would need to change ?

  Right now, I just testing my site on desktop browsers. I’ve tested this on both Chrome and Firefox and they give me the same results. I’ve tried using ffmpeg to convert my videos to many different video formats, but it comes out with the same results (can play directly, can’t play through php script).

  When I open the php file, the console has no errors.

  What could be a reason that my PHP script is not outputting the video content ?

• avformat/assdec : UTF-16 support

  2 septembre 2014, par wm4

  avformat/assdec : UTF-16 support
  Use the UTF-16 BOM to detect UTF-16 encoding. Convert the file contents
  
  to UTF-8 on the fly using FFTextReader, which acts as converting wrapper
  
  around AVIOContext. It also can work on a static buffer, needed for
  
  format probing. The FFTextReader wrapper now also takes care of skipping
  
  the UTF-8 BOM.
  Fix Ticket #3496.
  

  • [DH] libavformat/assdec.c
  • [DH] libavformat/subtitles.c
  • [DH] libavformat/subtitles.h