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• Revision 7af58d4338: Resolve declaration and implementation. Clean Windows build warnings: warning C

  23 April 2013, by Johann

  Changed Paths:
   Modify /vp9/common/vp9_findnearmv.c

  
   Modify /vp9/common/vp9_rtcd_defs.sh

  
  
  Resolve declaration and implementation.

  Clean Windows build warnings:
  warning C4028: formal parameter different from declaration

  This was fixed independently in master and experimental but the fixes
  were in opposite directions. One added const to the declaration and the
  other removed it from the implementation.

  Also update the variable names. This doesn't modify the data so call it
  ref, matching the functions in the vicinity, rather than dst.

  Change-Id: I2ffc6b4a874cb98c26487b909d20a5e099b5582c

• Revision ac980b71cf: Improve sign consistency. Fix warning on windows: signed/unsigned mismatch on l

  23 April 2013, by Johann

  Changed Paths:
   Modify /vp9/vp9_dx_iface.c

  
  
  Improve sign consistency.

  Fix warning on windows: signed/unsigned mismatch on lines 415, 454

  Comparison was between size_t data_sz >= int index_sz on 415 and
  unsigned int data_sz >= int index_sz on 454. Both might be changed to
  size_t but that would be tracing and replacing all comparisons is
  outside the scope of this change.

  In the rest of these two functions ensure unsigned values are used
  consistently.

  Change-Id: I922b399ceca612a92f44b9d1d331c1c6bae9d768

• PHP/ffmpeg (Windows 7): - Permission Denied. Tried everything, but still doesn't work

  27 October 2014, by user365465

  I have a command-line PHP script that, when given the folder name as an argument when executing the script, will find all images in said folder and resize them using FFmpeg. Problem is, I always get a Permission Denied error in FFmpeg when it attempts to get at the files within the folder. This is while being on Windows 7.

  The big problem is that I’ve tried every solution that keeps popping up on the interwebs when I search for how to fix it. I’ve changed the settings in Avast!, did the attrib command (both as normal and "Run as Administrator") to unmark as read-only, took ownership of the folder both via command line and using that GUI takeown context menu thing everyone keeps throwing around (obviously before my efforts to mark everything as not-read-only), messed with permissions, everything. I keep searching and searching for a solution, but all of the sites keep throwing out the same things over and over again - things that I’ve already tried multiple times. I’m at the end of my rope here. All I want to do is resize images quickly and automatically so I can put them up on my website, yet this has been a massive headache...

  Please help me! :(

  Update (Additional Points):

  • The error is through FFmpeg, not PHP. FFmpeg spits out the permission denied error, the script just continues doing what it does normally (or, at least, it would if it weren’t for my die statement that kicks in in the event of FFmpeg failing).

  • FFmpeg will execute just fine if it’s run normally through the command line instead of through the script. However, this does not help the problem of me having to resize hundreds of photos by hand!

  • I’m just running this script in the normal terminal using the CLI engine. Weird use for PHP, I know, but since I already knew how to work with FFmpeg in PHP (but in Linux!) so I figured I might as well use the code as a normal, stand-alone program...

  • FFmpeg spits out the same error regardless of which PHP function is used to execute it. It happens for shell_exec, exec, passthru, and system.