Recherche avancée

Sur d’autres sites (2866)

• ffmpeg AVPixelFormat and manager C++ System::Drawing::Imaging::PixelFormat conflict

  29 novembre 2016, par H S T

  There is #define PixelFormat AVPixelFormat inffmpeg. You can not use System::Drawing::Imaging::PixelFormat in a header file containing this. How can I usePixelFormat in C # ?

  .h

  using namespace System::Drawing::Imaging;
  
  public ref class CTest{
  
      static Imaging::PixelFormat Format24bppRGB = Imaging::PixelFormat::Format24bppRgb
  
  };

  .cpp

  #include"ffmpeg head file"
  
  ...

• How to capture image from Imaging device using FFmpeg on Windows7

  8 juin 2017, par Amol

  I am trying to capture an image from Imaging device using FFmpeg command line tool on windows platform, but no way found to do this using FFmpeg.

  I am using following :

  • Version of FFmpeg : ffmpeg-3.3.1-win32-static
  • O/S : Windows7 32 bit
  • Imaging device : QP0204 USB

  Any help would be appreciated.

• Podcast Producer 2 tip - running xgrid jobs as logged in user

  19 octobre 2009

  So I’ve been playing with an interesting "feature" in PCP2 - the "chapterize" command generates different results when it can talk to the window server versus when it can’t. In my case, it generates much better results in the case of the former.

  "But," you say, "my PCP2 xgrid jobs can’t talk to the window server !"

  Very true. However, you can change the user that PCP2 uses to submit Xgrid jobs, and Xgrid will run the job with that user’s permissions if everyone is single signon’d to the same kerberos domain.

  So, now we’ve got PCP2 jobs running as a real user. Next, log into the GUI as that user.

  Now, when PCP2 workflows run, they’ll be able to talk to the window server, and at least in the case of "chapterize," use what appears to be the "Good" code path. Faster, more accurate, more delightful.