FindMPEG.cmake 1.2 KB

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  1. # Distributed under the OSI-approved BSD 3-Clause License. See accompanying
  2. # file Copyright.txt or https://cmake.org/licensing for details.
  3. #[=======================================================================[.rst:
  4. FindMPEG
  5. --------
  6. Find the native MPEG includes and library
  7. This module defines
  8. ::
  9. MPEG_INCLUDE_DIR, where to find MPEG.h, etc.
  10. MPEG_LIBRARIES, the libraries required to use MPEG.
  11. MPEG_FOUND, If false, do not try to use MPEG.
  12. also defined, but not for general use are
  13. ::
  14. MPEG_mpeg2_LIBRARY, where to find the MPEG library.
  15. MPEG_vo_LIBRARY, where to find the vo library.
  16. #]=======================================================================]
  17. find_path(MPEG_INCLUDE_DIR
  18. NAMES mpeg2.h mpeg2dec/mpeg2.h mpeg2dec/include/video_out.h)
  19. find_library(MPEG_mpeg2_LIBRARY mpeg2)
  20. find_library(MPEG_vo_LIBRARY vo)
  21. include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
  22. FIND_PACKAGE_HANDLE_STANDARD_ARGS(MPEG DEFAULT_MSG MPEG_mpeg2_LIBRARY MPEG_INCLUDE_DIR)
  23. if(MPEG_FOUND)
  24. set( MPEG_LIBRARIES ${MPEG_mpeg2_LIBRARY} )
  25. if(MPEG_vo_LIBRARY)
  26. list(APPEND MPEG2_LIBRARIES ${MPEG_vo_LIBRARY})
  27. endif()
  28. endif()
  29. mark_as_advanced(MPEG_INCLUDE_DIR MPEG_mpeg2_LIBRARY MPEG_vo_LIBRARY)