fix ffmpeg dll deploy to debug and release directory during cmake configure.

Author: stevenhoving

CamStudioRecorder/CMakeLists.txt

@@ -15,7 +15,10 @@
 
 project(CamStudioRecorder)
 
+find_package(ffmpeg)
+
 include(MyBuildinfo)
+include(CopyToTargetConfigPath)
 
 generate_build_info_header(
     "${CMAKE_SOURCE_DIR}/license.txt"
@@ -211,4 +214,16 @@ install(
     "${CMAKE_SOURCE_DIR}/README.md"
   DESTINATION
     bin
+)
+
+copy_to_target_config_path(TARGET CamStudioRecorder
+  FILES
+    "${FFMPEG_BIN_DIR}/avcodec-58.dll"
+    "${FFMPEG_BIN_DIR}/avdevice-58.dll"
+    "${FFMPEG_BIN_DIR}/avfilter-7.dll"
+    "${FFMPEG_BIN_DIR}/avformat-58.dll"
+    "${FFMPEG_BIN_DIR}/avutil-56.dll"
+    "${FFMPEG_BIN_DIR}/postproc-55.dll"
+    "${FFMPEG_BIN_DIR}/swresample-3.dll"
+    "${FFMPEG_BIN_DIR}/swscale-5.dll"
 )

dep/cmake/CopyToTargetConfigPath.cmake

@@ -0,0 +1,34 @@
+# Copyright (C) 2018  Steven Hoving
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+function(copy_to_target_config_path)
+
+    cmake_parse_arguments(
+        FUNCTION_ARGS
+        ""
+        "TARGET"
+        "FILES"
+        ${ARGN}
+    )
+
+    get_target_property(TARGET_RUNTIME_DIRECTORY ${FUNCTION_ARGS_TARGET} RUNTIME_OUTPUT_DIRECTORY)
+
+    foreach (CONFIGURATION ${CMAKE_CONFIGURATION_TYPES})
+        foreach (FILEPATH ${FUNCTION_ARGS_FILES})
+            get_filename_component(FILENAME ${FILEPATH} NAME)
+            configure_file("${FILEPATH}" "${TARGET_RUNTIME_DIRECTORY}/${CONFIGURATION}/${FILENAME}" COPYONLY)
+        endforeach ()
+    endforeach ()
+endfunction()