MB_FLIGHT_SCREEN ?= off
$(call mb_make_call,mb_doc_variable,MB_FLIGHT_SCREEN,"Creates screenshots on exit of openMSX.")

MB_FLIGHT_VIDEO ?= off
$(call mb_make_call,mb_doc_variable,MB_FLIGHT_VIDEO,"Create video of every build pipe session.")

MB_FLIGHT_PREFIX ?= msxbuild
$(call mb_make_call,mb_doc_variable,MB_FLIGHT_PREFIX,"Prefix for video and screenshot flight files.")

MB_FLIGHT_SEPERATOR ?= -
$(call mb_make_call,mb_doc_variable,MB_FLIGHT_SEPERATOR,"File and index number seperator for flight files.")

MB_FLIGHT_RECORD_FLAG ?= -doublesize
$(call mb_make_call,mb_doc_variable,MB_FLIGHT_RECORD_FLAG,"Command parameter flag of the video recorder.")

MB_FLIGHT_VIDEO_NAME ?= night-flight
$(call mb_make_call,mb_doc_variable,MB_FLIGHT_VIDEO_NAME,"Video file name of the final result merged video.")


define mb_flight_video_merge
$(MB_ᕽᕽᕽ　　　)$(call mb_make_call,mb_make_check_arg1,mb_flight_video_merge,$(1))
$(MB_ᕽᕽᕽ　　　)$(call mb_make_call,mb_os_echo_command,Indexing flight videos)
$(MB_ᕽᕽᕽ　　　)find $(1) -type f -name '*.avi' -printf '%T@ %Tc %p\n' | sort -n | awk -F "$(1)/" -v s="file '" -v e="'" '{print s$$2e}' > $(1)/$(MB_FLIGHT_VIDEO_NAME).lst
$(MB_ᕽᕽᕽ　　　)ffmpeg -v quiet -y -f concat -i $(1)/$(MB_FLIGHT_VIDEO_NAME).lst -c copy $(1)/$(MB_FLIGHT_VIDEO_NAME).avi
$(MB_ᕽᕽᕽ　　　)$(call mb_make_call,mb_os_echo_remark,Flight video completed)
endef
$(call mb_make_call,mb_doc_function,mb_flight_video_merge,"Merged all flight videos to one.","<dir>")


define __mb_flight_proj_flow_video
.RECIPEPREFIX := $(MB_@RECIPE)

@@flight-video-build: @build
$(MB_@RECIPE)$$(if $$(filter on,$$(MB_FLIGHT_VIDEO)),$$(call mb_make_call,mb_flight_video_merge,$(1)))


@flight-video-build: @clean
$(MB_@RECIPE)$$(call mb_make_call,_mb_proj_flow_step_before)
$(MB_@RECIPE)MB_OPENMSX_HEADLESS$(MB_MAKE_EQUALS)off MB_FLIGHT_VIDEO$(MB_MAKE_EQUALS)on $$(MAKE) -s @@flight-video-build
$(MB_@RECIPE)$$(call mb_make_call,_mb_proj_flow_step_done)
$(MB_ᕽᕽᕽ　　　)$$(call mb_make_call,mb_doc_target_help,@flight-video-build,"Runs @clean and @build with recorder and merges flight videos to one.")
$(MB_ᕽᕽᕽ　　　)$$(call mb_make_call,mb_make_target_phony,@flight-video-build)


@@flight-video-test: @test
$(MB_@RECIPE)$$(if $$(filter on,$$(MB_FLIGHT_VIDEO)),$$(call mb_make_call,mb_flight_video_merge,$(1)))


@flight-video-test: @clean
$(MB_@RECIPE)$$(call mb_make_call,_mb_proj_flow_step_before)
$(MB_@RECIPE)MB_OPENMSX_HEADLESS$(MB_MAKE_EQUALS)off MB_FLIGHT_VIDEO$(MB_MAKE_EQUALS)on $$(MAKE) @@flight-video-test
$(MB_@RECIPE)$$(call mb_make_call,_mb_proj_flow_step_done)
$(MB_ᕽᕽᕽ　　　)$$(call mb_make_call,mb_doc_target_help,@flight-video-test,"Runs @clean and @test with recorder and merges flight videos to one.")
$(MB_ᕽᕽᕽ　　　)$$(call mb_make_call,mb_make_target_phony,@flight-video-test)


@@flight-video-package-qa: @package-qa
$(MB_@RECIPE)$$(if $$(filter on,$$(MB_FLIGHT_VIDEO)),$$(call mb_make_call,mb_flight_video_merge,$(1)))


@flight-video-package-qa: @clean
$(MB_@RECIPE)$$(call mb_make_call,_mb_proj_flow_step_before)
$(MB_@RECIPE)MB_OPENMSX_HEADLESS$(MB_MAKE_EQUALS)off MB_FLIGHT_VIDEO$(MB_MAKE_EQUALS)on $$(MAKE) @@flight-video-package-qa
$(MB_@RECIPE)$$(call mb_make_call,_mb_proj_flow_step_done)
$(MB_ᕽᕽᕽ　　　)$$(call mb_make_call,mb_doc_target_help,@flight-video-package-qa,"Runs @clean and @package-qa with recorder and merges flight videos to one.")
$(MB_ᕽᕽᕽ　　　)$$(call mb_make_call,mb_make_target_phony,@flight-video-package-qa)


@@flight-video-all: @all
$(MB_@RECIPE)$$(if $$(filter on,$$(MB_FLIGHT_VIDEO)),$$(call mb_make_call,mb_flight_video_merge,$(1)))


@flight-video-all: @clean
$(MB_@RECIPE)$$(call mb_make_call,_mb_proj_flow_step_before)
$(MB_@RECIPE)MB_OPENMSX_HEADLESS$(MB_MAKE_EQUALS)off MB_FLIGHT_VIDEO$(MB_MAKE_EQUALS)on $$(MAKE) @@flight-video-all
$(MB_@RECIPE)$$(call mb_make_call,_mb_proj_flow_step_done)
$(MB_ᕽᕽᕽ　　　)$$(call mb_make_call,mb_doc_target_help,@flight-video-all,"Runs @clean and @all with recorder and merges flight videos to one.")
$(MB_ᕽᕽᕽ　　　)$$(call mb_make_call,mb_make_target_phony,@flight-video-all)

.RECIPEPREFIX := $(MB_@RECIPEPREFIX)
endef
define mb_flight_proj_flow_video
$(MB_ᕽᕽᕽ　　　)$(call mb_make_call,mb_make_check_arg1,$(0),$(1))
$(MB_ᕽᕽᕽ　　　)$(eval $(call mb_make_call,__$(0),$(1)))
endef
$(call mb_make_call,mb_doc_function_flow,mb_flight_proj_flow_video,"Prints flow for adding flight video targets in project build cycle.","<path-bin>")