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- # use pkg-config for getting CFLAGS and LDLIBS
- FFMPEG_LIBS= libavdevice \
- libavformat \
- libavfilter \
- libavcodec \
- libswresample \
- libswscale \
- libavutil \
- CFLAGS += -Wall -g
- CFLAGS := $(shell pkg-config --cflags $(FFMPEG_LIBS)) $(CFLAGS)
- LDLIBS := $(shell pkg-config --libs $(FFMPEG_LIBS)) $(LDLIBS)
- # missing the following targets, since they need special options in the FFmpeg build:
- # qsv_decode
- # qsv_transcode
- # vaapi_encode
- # vaapi_transcode
- EXAMPLES=\
- avio_http_serve_files \
- avio_list_dir \
- avio_read_callback \
- decode_audio \
- decode_filter_audio \
- decode_filter_video \
- decode_video \
- demux_decode \
- encode_audio \
- encode_video \
- extract_mvs \
- hw_decode \
- mux \
- remux \
- resample_audio \
- scale_video \
- show_metadata \
- transcode_aac \
- transcode
- OBJS=$(addsuffix .o,$(EXAMPLES))
- # the following examples make explicit use of the math library
- avcodec: LDLIBS += -lm
- encode_audio: LDLIBS += -lm
- mux: LDLIBS += -lm
- resample_audio: LDLIBS += -lm
- .phony: all clean-test clean
- all: $(OBJS) $(EXAMPLES)
- clean-test:
- $(RM) test*.pgm test.h264 test.mp2 test.sw test.mpg
- clean: clean-test
- $(RM) $(EXAMPLES) $(OBJS)
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