vendor: OpenCV 5.0.0 snapshot at 40738fb16ceddb5fb3fea747585f7ce6abb0605b

2026-08-22 00:10:33 +08:00
commit f7f077da11
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+# Binaries branch name: ffmpeg/5.x_20260602
+# Binaries were created for OpenCV: a0a660fcb1e58a295e6caa6aee64ed4d369b0181
+ocv_update(FFMPEG_BINARIES_COMMIT "06dc20cad65dc7fcf784f70c95d46750520889a7")
+ocv_update(FFMPEG_FILE_HASH_BIN32 "9cef7a78b6f7ec8cf1a3935c058cfac5")
+ocv_update(FFMPEG_FILE_HASH_BIN64 "a821a1135251859655090c795af05789")
+ocv_update(FFMPEG_FILE_HASH_CMAKE "e09efc33312d1173be8a9446f3b088fe")
+
+function(download_win_ffmpeg script_var)
+  set(${script_var} "" PARENT_SCOPE)
+
+  set(ids BIN32 BIN64 CMAKE)
+  set(name_BIN32 "opencv_videoio_ffmpeg.dll")
+  set(name_BIN64 "opencv_videoio_ffmpeg_64.dll")
+  set(name_CMAKE "ffmpeg_version.cmake")
+
+  set(FFMPEG_DOWNLOAD_DIR "${OpenCV_BINARY_DIR}/3rdparty/ffmpeg")
+
+  set(status TRUE)
+  foreach(id ${ids})
+    ocv_download(FILENAME ${name_${id}}
+               HASH ${FFMPEG_FILE_HASH_${id}}
+               URL
+                 "$ENV{OPENCV_FFMPEG_URL}"
+                 "${OPENCV_FFMPEG_URL}"
+                 "https://raw.githubusercontent.com/opencv/opencv_3rdparty/${FFMPEG_BINARIES_COMMIT}/ffmpeg/"
+               DESTINATION_DIR ${FFMPEG_DOWNLOAD_DIR}
+               ID FFMPEG
+               RELATIVE_URL
+               STATUS res)
+    if(NOT res)
+      set(status FALSE)
+    endif()
+  endforeach()
+  if(status)
+    set(${script_var} "${FFMPEG_DOWNLOAD_DIR}/ffmpeg_version.cmake" PARENT_SCOPE)
+  endif()
+endfunction()
+
+if(OPENCV_INSTALL_FFMPEG_DOWNLOAD_SCRIPT)
+  configure_file("${CMAKE_CURRENT_LIST_DIR}/ffmpeg-download.ps1.in" "${CMAKE_BINARY_DIR}/win-install/ffmpeg-download.ps1" @ONLY)
+  install(FILES "${CMAKE_BINARY_DIR}/win-install/ffmpeg-download.ps1" DESTINATION "." COMPONENT libs)
+endif()
+
+ocv_install_3rdparty_licenses(ffmpeg license.txt readme.txt)