3 # (c) 2000-2003 Fabrice Bellard
7 VPATH=$(SRC_PATH)/libavcodec
9 # NOTE: -I.. is needed to include config.h
10 CFLAGS=$(OPTFLAGS) -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
12 OBJS= common.o utils.o mem.o allcodecs.o \
13 mpegvideo.o jrevdct.o jfdctfst.o jfdctint.o\
14 mpegaudio.o ac3enc.o mjpeg.o resample.o resample2.o dsputil.o \
15 motion_est.o imgconvert.o imgresample.o \
16 mpeg12.o mpegaudiodec.o pcm.o simple_idct.o \
17 ratecontrol.o adpcm.o eval.o dv.o error_resilience.o \
18 fft.o mdct.o mace.o huffyuv.o cyuv.o opts.o raw.o h264.o golomb.o \
19 vp3.o asv1.o 4xm.o cabac.o ffv1.o ra144.o ra288.o vcr1.o cljr.o \
20 roqvideo.o dpcm.o interplayvideo.o xan.o rpza.o cinepak.o msrle.o \
21 msvideo1.o vqavideo.o idcinvideo.o adx.o rational.o faandct.o 8bps.o \
22 smc.o parser.o flicvideo.o truemotion1.o vmdav.o lcl.o qtrle.o g726.o \
23 flac.o vp3dsp.o integer.o snow.o tscc.o sonic.o ulti.o
26 ifeq ($(AMR_NB_FIXED),yes)
28 AMREXTRALIBS+= amr/*.o
32 OBJS+= amr.o amr_float/sp_dec.o amr_float/sp_enc.o amr_float/interf_dec.o amr_float/interf_enc.o
33 CLEANAMR=cleanamrfloat
37 ifeq ($(HAVE_PTHREADS),yes)
41 ifeq ($(HAVE_W32THREADS),yes)
46 OBJS+= amr.o amrwb_float/dec_acelp.o amrwb_float/dec_dtx.o amrwb_float/dec_gain.o \
47 amrwb_float/dec_if.o amrwb_float/dec_lpc.o amrwb_float/dec_main.o \
48 amrwb_float/dec_rom.o amrwb_float/dec_util.o amrwb_float/enc_acelp.o \
49 amrwb_float/enc_dtx.o amrwb_float/enc_gain.o amrwb_float/enc_if.o \
50 amrwb_float/enc_lpc.o amrwb_float/enc_main.o amrwb_float/enc_rom.o \
51 amrwb_float/enc_util.o amrwb_float/if_rom.o
53 CLEANAMRWB=cleanamrwbfloat
56 # codecs which are patented in some non free countries like the us
57 ifeq ($(CONFIG_RISKY),yes)
58 OBJS+= h263.o h261.o msmpeg4.o h263dec.o svq1.o rv10.o wmadec.o indeo3.o
61 ifeq ($(HAVE_XVMC_ACCEL),yes)
65 # currently using liba52 for ac3 decoding
66 ifeq ($(CONFIG_AC3),yes)
69 # using builtin liba52 or runtime linked liba52.so.0
70 ifneq ($(CONFIG_A52BIN),yes)
71 OBJS+= liba52/bit_allocate.o liba52/bitstream.o liba52/downmix.o \
72 liba52/imdct.o liba52/parse.o liba52/crc.o liba52/resample.o
76 # currently using libdts for dts decoding
77 ifeq ($(CONFIG_DTS),yes)
83 ifeq ($(CONFIG_FAAD),yes)
85 ifeq ($(CONFIG_FAADBIN),yes)
92 ifeq ($(CONFIG_FAAC),yes)
97 ifeq ($(CONFIG_XVID),yes)
99 EXTRALIBS += -lxvidcore
102 ifeq ($(CONFIG_PP),yes)
103 ifeq ($(SHARED_PP),yes)
104 EXTRALIBS += -lpostproc
106 # LIBS += libpostproc/libpostproc.a ... should be fixed
107 OBJS += libpostproc/postprocess.o
111 ifeq ($(CONFIG_MP3LAME),yes)
112 OBJS += mp3lameaudio.o
113 EXTRALIBS += -lmp3lame
116 ifeq ($(CONFIG_VORBIS),yes)
118 EXTRALIBS += -lvorbis -lvorbisenc
121 ifeq ($(TARGET_GPROF),yes)
126 # i386 mmx specific stuff
127 ifeq ($(TARGET_MMX),yes)
128 OBJS += i386/fdct_mmx.o i386/cputest.o \
129 i386/dsputil_mmx.o i386/mpegvideo_mmx.o \
130 i386/idct_mmx.o i386/motion_est_mmx.o \
131 i386/simple_idct_mmx.o i386/fft_sse.o i386/vp3dsp_mmx.o \
133 ifdef TARGET_BUILTIN_VECTOR
134 i386/fft_sse.o: CFLAGS+= -msse
135 depend: CFLAGS+= -msse
139 # armv4l specific stuff
140 ifeq ($(TARGET_ARCH_ARMV4L),yes)
141 ASM_OBJS += armv4l/jrevdct_arm.o armv4l/simple_idct_arm.o
142 OBJS += armv4l/dsputil_arm.o armv4l/mpegvideo_arm.o
145 # sun mediaLib specific stuff
146 # currently only works when libavcodec is used in mplayer
147 ifeq ($(HAVE_MLIB),yes)
148 OBJS += mlib/dsputil_mlib.o
149 CFLAGS += $(MLIB_INC)
152 # alpha specific stuff
153 ifeq ($(TARGET_ARCH_ALPHA),yes)
154 OBJS += alpha/dsputil_alpha.o alpha/mpegvideo_alpha.o \
155 alpha/simple_idct_alpha.o alpha/motion_est_alpha.o
156 ASM_OBJS += alpha/dsputil_alpha_asm.o alpha/motion_est_mvi_asm.o
157 CFLAGS += -fforce-addr -freduce-all-givs
160 ifeq ($(TARGET_ARCH_POWERPC),yes)
161 OBJS += ppc/dsputil_ppc.o ppc/mpegvideo_ppc.o
164 ifeq ($(TARGET_MMI),yes)
165 OBJS += ps2/dsputil_mmi.o ps2/idct_mmi.o ps2/mpegvideo_mmi.o
168 ifeq ($(TARGET_ALTIVEC),yes)
169 OBJS += ppc/dsputil_altivec.o ppc/mpegvideo_altivec.o ppc/idct_altivec.o \
170 ppc/fft_altivec.o ppc/gmc_altivec.o ppc/fdct_altivec.o \
171 ppc/dsputil_h264_altivec.o
174 ifeq ($(TARGET_ARCH_SH4),yes)
175 OBJS+= sh4/idct_sh4.o sh4/dsputil_sh4.o sh4/dsputil_align.o
178 ifeq ($(TARGET_ARCH_SPARC),yes)
179 OBJS+=sparc/dsputil_vis.o
181 $(CC) -mcpu=ultrasparc -mtune=ultrasparc $(CFLAGS) -c -o $@ $<
183 ifeq ($(TARGET_ARCH_SPARC64),yes)
184 CFLAGS+= -mcpu=ultrasparc -mtune=ultrasparc
187 SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S)
188 OBJS := $(OBJS) $(ASM_OBJS)
190 LIB= $(LIBPREF)avcodec$(LIBSUF)
191 ifeq ($(BUILD_SHARED),yes)
192 SLIB= $(SLIBPREF)avcodec$(SLIBSUF)
194 TESTS= imgresample-test dct-test motion-test fft-test
199 $(MAKE) -C amr spclib fipoplib
201 tests: apiexample cpuid_test $(TESTS)
203 $(LIB): $(OBJS) $(AMRLIBS)
205 $(AR) rc $@ $(OBJS) $(AMREXTRALIBS)
209 ifeq ($(CONFIG_WIN32),yes)
210 $(CC) $(SHFLAGS) -Wl,--output-def,$(@:.dll=.def) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS)
211 -lib /machine:i386 /def:$(@:.dll=.def)
213 $(CC) $(SHFLAGS) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS) $(LDFLAGS)
216 dsputil.o: dsputil.c dsputil.h
218 libpostproc/libpostproc.a:
219 $(MAKE) -C libpostproc
222 $(CC) $(CFLAGS) -c -o $@ $<
225 $(CC) $(CFLAGS) -c -o $@ $<
228 $(CC) -MM $(CFLAGS) $^ 1>.depend
233 rm -f *.o *.d *~ .depend $(LIB) $(SLIB) *.so i386/*.o i386/*~ \
234 armv4l/*.o armv4l/*~ \
241 liba52/*.o liba52/*~ \
243 $(MAKE) -C libpostproc clean
246 rm -f Makefile.bak .depend
255 $(MAKE) -C amrwb_float -f makefile.gcc clean
257 # api example program
258 apiexample: apiexample.c $(LIB)
259 $(CC) $(CFLAGS) -o $@ $< $(LIB) $(EXTRALIBS) -lm
262 cpuid_test: i386/cputest.c
263 $(CC) $(CFLAGS) -D__TEST__ -o $@ $<
267 imgresample-test: imgresample.c
268 $(CC) $(CFLAGS) -DTEST -o $@ $^ -lm
270 dct-test: dct-test.o fdctref.o $(LIB)
273 motion-test: motion_test.o $(LIB)
276 fft-test: fft-test.o $(LIB)
279 ifeq ($(BUILD_SHARED),yes)
280 install: all install-headers
281 ifeq ($(CONFIG_WIN32),yes)
282 install -s -m 755 $(SLIB) "$(prefix)"
284 install -d $(prefix)/lib
285 install -s -m 755 $(SLIB) $(prefix)/lib/libavcodec-$(VERSION).so
286 ln -sf libavcodec-$(VERSION).so $(prefix)/lib/libavcodec.so
293 installlib: all install-headers
294 install -m 644 $(LIB) $(prefix)/lib
297 mkdir -p "$(prefix)/include/ffmpeg"
298 install -m 644 $(SRC_PATH)/libavcodec/avcodec.h \
299 $(SRC_PATH)/libavcodec/common.h \
300 $(SRC_PATH)/libavcodec/rational.h \
301 "$(prefix)/include/ffmpeg"
304 # include dependency files if they exist
306 ifneq ($(wildcard .depend),)