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FindFFmpeg.cmake
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FindFFmpeg.cmake
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# FFMPEG_FOUND - system has FFmpeg
# FFmpeg_DIR - the FFmpeg directory
# FFmpeg_INCLUDE_DIR - the FFmpeg include directory
# FFmpeg_LIBRARIES - link these to use NPP
IF(CMAKE_CL_64)
FIND_PATH(FFmpeg_DIR include/libavformat/avformat.h
PATHS "${PROJECT_SOURCE_DIR}/../3rdparty/x64")
ELSE()
FIND_PATH(FFmpeg_DIR include/libavformat/avformat.h
PATHS "${PROJECT_SOURCE_DIR}/../3rdparty/win32")
ENDIF()
FIND_PATH(FFmpeg_INCLUDE_DIR libavformat/avformat.h HINTS "${FFmpeg_DIR}/include")
FIND_LIBRARY(FFmpeg_avutil_LIBRARY avutil HINTS "${FFmpeg_DIR}/lib")
FIND_LIBRARY(FFmpeg_avcodec_LIBRARY avcodec HINTS "${FFmpeg_DIR}/lib")
FIND_LIBRARY(FFmpeg_avformat_LIBRARY avformat HINTS "${FFmpeg_DIR}/lib")
FIND_LIBRARY(FFmpeg_swscale_LIBRARY swscale HINTS "${FFmpeg_DIR}/lib")
IF(WIN32)
FIND_PROGRAM(FFmpeg_avutil_DLL avutil.dll NAMES avutil-51.dll HINTS ${FFmpeg_DIR}/bin )
FIND_PROGRAM(FFmpeg_avcodec_DLL avcodec.dll NAMES avcodec-53.dll HINTS ${FFmpeg_DIR}/bin )
FIND_PROGRAM(FFmpeg_avformat_DLL avformat.dll NAMES avformat-53.dll HINTS ${FFmpeg_DIR}/bin )
FIND_PROGRAM(FFmpeg_swscale_DLL swscale.dll NAMES swscale-2.dll HINTS ${FFmpeg_DIR}/bin )
FIND_PACKAGE_HANDLE_STANDARD_ARGS(FFmpeg DEFAULT_MSG
FFmpeg_INCLUDE_DIR
FFmpeg_avutil_LIBRARY FFmpeg_avutil_DLL
FFmpeg_avcodec_LIBRARY FFmpeg_avcodec_DLL
FFmpeg_avformat_LIBRARY FFmpeg_avformat_DLL
FFmpeg_swscale_LIBRARY FFmpeg_swscale_DLL )
ELSE()
FIND_PACKAGE_HANDLE_STANDARD_ARGS(FFmpeg DEFAULT_MSG
FFmpeg_INCLUDE_DIR
FFmpeg_avcodec_LIBRARY
FFmpeg_avformat_LIBRARY
FFmpeg_avutil_LIBRARY
FFmpeg_swscale_LIBRARY )
ENDIF()
IF(FFMPEG_FOUND)
SET(FFmpeg_LIBRARIES
${FFmpeg_avcodec_LIBRARY}
${FFmpeg_avformat_LIBRARY}
${FFmpeg_avutil_LIBRARY}
${FFmpeg_swscale_LIBRARY} )
IF(APPLE)
SET(FFmpeg_LIBRARIES ${FFmpeg_LIBRARIES} -lx264 -lbz2 -lz)
ENDIF()
MARK_AS_ADVANCED(FFmpeg_LIBRARIES)
ENDIF()