mirror of https://github.com/FFmpeg/FFmpeg.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
255 lines
6.1 KiB
255 lines
6.1 KiB
# |
|
# libavcodec Makefile |
|
# (c) 2000, 2001, 2002 Fabrice Bellard |
|
# |
|
include ../config.mak |
|
|
|
VPATH=$(SRC_PATH)/libavcodec |
|
|
|
# NOTE: -I.. is needed to include config.h |
|
CFLAGS= $(OPTFLAGS) -Wall -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE |
|
|
|
OBJS= common.o utils.o mem.o allcodecs.o \ |
|
mpegvideo.o jrevdct.o jfdctfst.o jfdctint.o\ |
|
mpegaudio.o ac3enc.o mjpeg.o resample.o dsputil.o \ |
|
motion_est.o imgconvert.o imgresample.o \ |
|
mpeg12.o mpegaudiodec.o pcm.o simple_idct.o \ |
|
ratecontrol.o adpcm.o eval.o dv.o error_resilience.o \ |
|
fft.o mdct.o mace.o huffyuv.o cyuv.o opts.o raw.o h264.o golomb.o \ |
|
vp3.o asv1.o 4xm.o cabac.o ffv1.o ra144.o ra288.o vcr1.o cljr.o \ |
|
roqvideo.o dpcm.o interplayvideo.o xan.o |
|
|
|
ifeq ($(AMR_NB),yes) |
|
ifeq ($(AMR_NB_FIXED),yes) |
|
OBJS+= amr.o |
|
AMREXTRALIBS+= amr/*.o |
|
AMRLIBS=amrlibs |
|
CLEANAMR=cleanamr |
|
else |
|
OBJS+= amr.o amr_float/sp_dec.o amr_float/sp_enc.o amr_float/interf_dec.o amr_float/interf_enc.o |
|
CLEANAMR=cleanamrfloat |
|
endif |
|
endif |
|
|
|
ASM_OBJS= |
|
|
|
# codecs which are patented in some non free countries like the us |
|
ifeq ($(CONFIG_RISKY),yes) |
|
OBJS+= h263.o msmpeg4.o h263dec.o svq1.o rv10.o wmadec.o indeo3.o |
|
endif |
|
|
|
ifeq ($(HAVE_XVMC_ACCEL),yes) |
|
OBJS+= xvmcvideo.o |
|
endif |
|
|
|
# currently using liba52 for ac3 decoding |
|
ifeq ($(CONFIG_AC3),yes) |
|
OBJS+= a52dec.o |
|
|
|
# using builtin liba52 or runtime linked liba52.so.0 |
|
ifneq ($(CONFIG_A52BIN),yes) |
|
OBJS+= liba52/bit_allocate.o liba52/bitstream.o liba52/downmix.o \ |
|
liba52/imdct.o liba52/parse.o liba52/crc.o liba52/resample.o |
|
endif |
|
endif |
|
|
|
ifeq ($(CONFIG_FAAD),yes) |
|
OBJS+= faad.o |
|
ifeq ($(CONFIG_FAADBIN),yes) |
|
# no libs needed |
|
else |
|
EXTRALIBS += -lfaad |
|
endif |
|
endif |
|
|
|
ifeq ($(CONFIG_PP),yes) |
|
ifeq ($(SHARED_PP),yes) |
|
EXTRALIBS += -lpostproc |
|
else |
|
# LIBS += libpostproc/libpostproc.a ... should be fixed |
|
OBJS += libpostproc/postprocess.o |
|
endif |
|
endif |
|
|
|
ifeq ($(CONFIG_MP3LAME),yes) |
|
OBJS += mp3lameaudio.o |
|
EXTRALIBS += -lmp3lame |
|
endif |
|
|
|
ifeq ($(CONFIG_VORBIS),yes) |
|
OBJS += oggvorbis.o |
|
EXTRALIBS += -lvorbis -lvorbisenc |
|
endif |
|
|
|
ifeq ($(TARGET_GPROF),yes) |
|
CFLAGS+=-p |
|
LDFLAGS+=-p |
|
endif |
|
|
|
# i386 mmx specific stuff |
|
ifeq ($(TARGET_MMX),yes) |
|
OBJS += i386/fdct_mmx.o i386/cputest.o \ |
|
i386/dsputil_mmx.o i386/mpegvideo_mmx.o \ |
|
i386/idct_mmx.o i386/motion_est_mmx.o \ |
|
i386/simple_idct_mmx.o i386/fft_sse.o |
|
ifdef TARGET_BUILTIN_VECTOR |
|
i386/fft_sse.o: CFLAGS+= -msse |
|
endif |
|
endif |
|
|
|
# armv4l specific stuff |
|
ifeq ($(TARGET_ARCH_ARMV4L),yes) |
|
ASM_OBJS += armv4l/jrevdct_arm.o armv4l/simple_idct_arm.o |
|
OBJS += armv4l/dsputil_arm.o armv4l/mpegvideo_arm.o |
|
endif |
|
|
|
# sun mediaLib specific stuff |
|
# currently only works when libavcodec is used in mplayer |
|
ifeq ($(HAVE_MLIB),yes) |
|
OBJS += mlib/dsputil_mlib.o |
|
CFLAGS += $(MLIB_INC) |
|
endif |
|
|
|
# alpha specific stuff |
|
ifeq ($(TARGET_ARCH_ALPHA),yes) |
|
OBJS += alpha/dsputil_alpha.o alpha/mpegvideo_alpha.o \ |
|
alpha/simple_idct_alpha.o alpha/motion_est_alpha.o |
|
ASM_OBJS += alpha/dsputil_alpha_asm.o alpha/motion_est_mvi_asm.o |
|
CFLAGS += -fforce-addr -freduce-all-givs |
|
endif |
|
|
|
ifeq ($(TARGET_ARCH_POWERPC),yes) |
|
OBJS += ppc/dsputil_ppc.o ppc/mpegvideo_ppc.o |
|
endif |
|
|
|
ifeq ($(TARGET_MMI),yes) |
|
OBJS += ps2/dsputil_mmi.o ps2/idct_mmi.o ps2/mpegvideo_mmi.o |
|
endif |
|
|
|
ifeq ($(TARGET_ALTIVEC),yes) |
|
OBJS += ppc/dsputil_altivec.o ppc/mpegvideo_altivec.o ppc/idct_altivec.o \ |
|
ppc/fft_altivec.o ppc/gmc_altivec.o |
|
endif |
|
|
|
ifeq ($(TARGET_ARCH_SH4),yes) |
|
OBJS+= sh4/idct_sh4.o sh4/dsputil_sh4.o sh4/dsputil_align.o |
|
endif |
|
|
|
|
|
SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S) |
|
OBJS := $(OBJS) $(ASM_OBJS) |
|
|
|
LIB= $(LIBPREF)avcodec$(LIBSUF) |
|
ifeq ($(BUILD_SHARED),yes) |
|
SLIB= $(SLIBPREF)avcodec$(SLIBSUF) |
|
endif |
|
TESTS= imgresample-test dct-test motion-test fft-test |
|
|
|
all: $(LIB) $(SLIB) |
|
|
|
amrlibs: |
|
$(MAKE) -C amr spclib fipoplib |
|
|
|
tests: apiexample cpuid_test $(TESTS) |
|
|
|
$(LIB): $(OBJS) $(AMRLIBS) |
|
rm -f $@ |
|
$(AR) rc $@ $(OBJS) $(AMREXTRALIBS) |
|
$(RANLIB) $@ |
|
|
|
$(SLIB): $(OBJS) |
|
$(CC) $(SHFLAGS) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS) |
|
|
|
dsputil.o: dsputil.c dsputil.h |
|
|
|
libpostproc/libpostproc.a: |
|
$(MAKE) -C libpostproc |
|
|
|
%.o: %.c |
|
$(CC) $(CFLAGS) -c -o $@ $< |
|
|
|
%.o: %.S |
|
$(CC) $(CFLAGS) -c -o $@ $< |
|
|
|
# motion_est_alpha uses the MVI extension, which is not available with |
|
# -mcpu=ev4 (default) or ev5/ev56. Thus, force -mcpu=pca56 in those |
|
# cases. |
|
ifeq ($(TARGET_ARCH_ALPHA),yes) |
|
alpha/motion_est_alpha.o: alpha/motion_est_alpha.c |
|
cpu=`echo "$(CFLAGS)" | sed -n 's,.*-mcpu=\([a-zA-Z0-9]*\).*,\1,p'`; \ |
|
case x"$$cpu" in x|xev[45]*) newcpu=pca56;; *) newcpu=$$cpu;; esac; \ |
|
echo $(CC) $(CFLAGS) -mcpu=$$newcpu -c -o $@ $<;\ |
|
$(CC) $(CFLAGS) -mcpu=$$newcpu -c -o $@ $< |
|
endif |
|
|
|
depend: $(SRCS) |
|
$(CC) -MM $(CFLAGS) $^ 1>.depend |
|
|
|
dep: depend |
|
|
|
clean: $(CLEANAMR) |
|
rm -f *.o *.d *~ .depend $(LIB) $(SLIB) *.so i386/*.o i386/*~ \ |
|
armv4l/*.o armv4l/*~ \ |
|
mlib/*.o mlib/*~ \ |
|
alpha/*.o alpha/*~ \ |
|
ppc/*.o ppc/*~ \ |
|
ps2/*.o ps2/*~ \ |
|
sh4/*.o sh4/*~ \ |
|
liba52/*.o liba52/*~ \ |
|
apiexample $(TESTS) |
|
$(MAKE) -C libpostproc clean |
|
|
|
distclean: clean |
|
rm -f Makefile.bak .depend |
|
|
|
cleanamr: |
|
$(MAKE) -C amr clean |
|
|
|
cleanamrfloat: |
|
rm -f amr_float/*.o |
|
|
|
# api example program |
|
apiexample: apiexample.c $(LIB) |
|
$(CC) $(CFLAGS) -o $@ $< $(LIB) $(EXTRALIBS) -lm |
|
|
|
# cpuid test |
|
cpuid_test: i386/cputest.c |
|
$(CC) $(CFLAGS) -D__TEST__ -o $@ $< |
|
|
|
# testing progs |
|
|
|
imgresample-test: imgresample.c |
|
$(CC) $(CFLAGS) -DTEST -o $@ $^ -lm |
|
|
|
dct-test: dct-test.o fdctref.o $(LIB) |
|
$(CC) -o $@ $^ -lm |
|
|
|
motion-test: motion_test.o $(LIB) |
|
$(CC) -o $@ $^ -lm |
|
|
|
fft-test: fft-test.o $(LIB) |
|
$(CC) -o $@ $^ -lm |
|
|
|
install: all |
|
ifeq ($(BUILD_SHARED),yes) |
|
install -d $(prefix)/lib |
|
install -s -m 755 $(SLIB) $(prefix)/lib/libavcodec-$(VERSION).so |
|
ln -sf libavcodec-$(VERSION).so $(prefix)/lib/libavcodec.so |
|
ldconfig || true |
|
mkdir -p $(prefix)/include/ffmpeg |
|
install -m 644 $(VPATH)/avcodec.h $(prefix)/include/ffmpeg/avcodec.h |
|
install -m 644 $(VPATH)/common.h $(prefix)/include/ffmpeg/common.h |
|
endif |
|
|
|
installlib: all |
|
install -m 644 $(LIB) $(prefix)/lib |
|
mkdir -p $(prefix)/include/ffmpeg |
|
install -m 644 $(SRC_PATH)/libavcodec/avcodec.h $(SRC_PATH)/libavcodec/common.h \ |
|
$(prefix)/include/ffmpeg |
|
|
|
# |
|
# include dependency files if they exist |
|
# |
|
ifneq ($(wildcard .depend),) |
|
include .depend |
|
endif
|
|
|