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= bitstream.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 h264idct.o \
24 qdrw.o xl.o rangecoder.o png.o pnm.o qpeg.o vc9.o h263.o h261.o \
25 msmpeg4.o h263dec.o svq1.o rv10.o wmadec.o indeo3.o shorten.o
29 ifeq ($(AMR_NB_FIXED),yes)
31 AMREXTRALIBS+= amr/*.o
36 OBJS+= amr_float/sp_dec.o amr_float/sp_enc.o amr_float/interf_dec.o amr_float/interf_enc.o
37 CLEANAMR=cleanamrfloat
41 ifeq ($(HAVE_PTHREADS),yes)
45 ifeq ($(HAVE_W32THREADS),yes)
49 ifeq ($(HAVE_BEOSTHREADS),yes)
55 OBJS+= amrwb_float/dec_acelp.o amrwb_float/dec_dtx.o amrwb_float/dec_gain.o \
56 amrwb_float/dec_if.o amrwb_float/dec_lpc.o amrwb_float/dec_main.o \
57 amrwb_float/dec_rom.o amrwb_float/dec_util.o amrwb_float/enc_acelp.o \
58 amrwb_float/enc_dtx.o amrwb_float/enc_gain.o amrwb_float/enc_if.o \
59 amrwb_float/enc_lpc.o amrwb_float/enc_main.o amrwb_float/enc_rom.o \
60 amrwb_float/enc_util.o amrwb_float/if_rom.o
63 CLEANAMRWB=cleanamrwbfloat
66 ifeq ($(HAVE_XVMC_ACCEL),yes)
70 # currently using liba52 for ac3 decoding
71 ifeq ($(CONFIG_AC3),yes)
74 # using builtin liba52 or runtime linked liba52.so.0
75 ifneq ($(CONFIG_A52BIN),yes)
76 OBJS+= liba52/bit_allocate.o liba52/bitstream.o liba52/downmix.o \
77 liba52/imdct.o liba52/parse.o liba52/crc.o liba52/resample.o
81 # currently using libdts for dts decoding
82 ifeq ($(CONFIG_DTS),yes)
88 ifeq ($(CONFIG_FAAD),yes)
90 ifeq ($(CONFIG_FAADBIN),yes)
97 ifeq ($(CONFIG_FAAC),yes)
102 ifeq ($(CONFIG_XVID),yes)
104 EXTRALIBS += -lxvidcore
107 ifeq ($(CONFIG_PP),yes)
108 ifeq ($(SHARED_PP),yes)
109 EXTRALIBS += -L$(VPATH)/libpostproc -lpostproc
111 # LIBS += libpostproc/libpostproc.a ... should be fixed
112 OBJS += libpostproc/postprocess.o
116 ifeq ($(CONFIG_MP3LAME),yes)
117 OBJS += mp3lameaudio.o
118 EXTRALIBS += -lmp3lame
121 ifeq ($(CONFIG_LIBOGG),yes)
123 ifeq ($(CONFIG_LIBVORBIS),yes)
125 EXTRALIBS += -lvorbis -lvorbisenc
127 ifeq ($(CONFIG_LIBTHEORA), yes)
129 EXTRALIBS += -ltheora
133 ifeq ($(TARGET_GPROF),yes)
138 # i386 mmx specific stuff
139 ifeq ($(TARGET_MMX),yes)
140 OBJS += i386/fdct_mmx.o i386/cputest.o \
141 i386/dsputil_mmx.o i386/mpegvideo_mmx.o \
142 i386/idct_mmx.o i386/motion_est_mmx.o \
143 i386/simple_idct_mmx.o i386/fft_sse.o i386/vp3dsp_mmx.o \
145 ifdef TARGET_BUILTIN_VECTOR
146 i386/fft_sse.o: CFLAGS+= -msse
147 depend: CFLAGS+= -msse
151 # armv4l specific stuff
152 ifeq ($(TARGET_ARCH_ARMV4L),yes)
153 ASM_OBJS += armv4l/jrevdct_arm.o armv4l/simple_idct_arm.o
154 OBJS += armv4l/dsputil_arm.o armv4l/mpegvideo_arm.o
157 # sun mediaLib specific stuff
158 # currently only works when libavcodec is used in mplayer
159 ifeq ($(HAVE_MLIB),yes)
160 OBJS += mlib/dsputil_mlib.o
161 CFLAGS += $(MLIB_INC)
164 # alpha specific stuff
165 ifeq ($(TARGET_ARCH_ALPHA),yes)
166 OBJS += alpha/dsputil_alpha.o alpha/mpegvideo_alpha.o \
167 alpha/simple_idct_alpha.o alpha/motion_est_alpha.o
168 ASM_OBJS += alpha/dsputil_alpha_asm.o alpha/motion_est_mvi_asm.o
169 CFLAGS += -fforce-addr -freduce-all-givs
172 ifeq ($(TARGET_ARCH_POWERPC),yes)
173 OBJS += ppc/dsputil_ppc.o ppc/mpegvideo_ppc.o
176 ifeq ($(TARGET_MMI),yes)
177 OBJS += ps2/dsputil_mmi.o ps2/idct_mmi.o ps2/mpegvideo_mmi.o
180 ifeq ($(TARGET_ALTIVEC),yes)
181 OBJS += ppc/dsputil_altivec.o ppc/mpegvideo_altivec.o ppc/idct_altivec.o \
182 ppc/fft_altivec.o ppc/gmc_altivec.o ppc/fdct_altivec.o \
183 ppc/dsputil_h264_altivec.o
186 ifeq ($(TARGET_ARCH_SH4),yes)
187 OBJS+= sh4/idct_sh4.o sh4/dsputil_sh4.o sh4/dsputil_align.o
190 ifeq ($(TARGET_ARCH_SPARC),yes)
191 OBJS+=sparc/dsputil_vis.o
193 $(CC) -mcpu=ultrasparc -mtune=ultrasparc $(CFLAGS) -c -o $@ $<
195 ifeq ($(TARGET_ARCH_SPARC64),yes)
196 CFLAGS+= -mcpu=ultrasparc -mtune=ultrasparc
199 SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S)
200 OBJS := $(OBJS) $(ASM_OBJS)
202 LIB= $(LIBPREF)avcodec$(LIBSUF)
203 ifeq ($(BUILD_SHARED),yes)
204 SLIB= $(SLIBPREF)avcodec$(SLIBSUF)
206 TESTS= imgresample-test dct-test motion-test fft-test
211 $(MAKE) -C amr spclib fipoplib
213 tests: apiexample cpuid_test $(TESTS)
215 $(LIB): $(OBJS) $(AMRLIBS)
217 $(AR) rc $@ $(OBJS) $(AMREXTRALIBS)
221 ifeq ($(CONFIG_PP),yes)
222 $(MAKE) -C libpostproc
224 ifeq ($(CONFIG_WIN32),yes)
225 $(CC) $(SHFLAGS) -Wl,--output-def,$(@:.dll=.def) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS)
226 -lib /machine:i386 /def:$(@:.dll=.def)
228 $(CC) $(SHFLAGS) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS) $(LDFLAGS)
231 dsputil.o: dsputil.c dsputil.h
233 libpostproc/libpostproc.a:
234 $(MAKE) -C libpostproc
237 $(CC) $(CFLAGS) -c -o $@ $<
240 $(CC) $(CFLAGS) -c -o $@ $<
243 $(CC) -MM $(CFLAGS) $^ 1>.depend
248 rm -f *.o *.d *~ .depend $(LIB) $(SLIB) *.so i386/*.o i386/*~ \
249 armv4l/*.o armv4l/*~ \
256 liba52/*.o liba52/*~ \
258 $(MAKE) -C libpostproc clean
261 rm -f Makefile.bak .depend
270 $(MAKE) -C amrwb_float -f makefile.gcc clean
272 # api example program
273 apiexample: apiexample.c $(LIB)
274 $(CC) $(CFLAGS) -o $@ $< $(LIB) $(EXTRALIBS) -lm
277 cpuid_test: i386/cputest.c
278 $(CC) $(CFLAGS) -D__TEST__ -o $@ $<
282 imgresample-test: imgresample.c
283 $(CC) $(CFLAGS) -DTEST -o $@ $^ -lm
285 dct-test: dct-test.o fdctref.o $(LIB)
288 motion-test: motion_test.o $(LIB)
291 fft-test: fft-test.o $(LIB)
294 ifeq ($(BUILD_SHARED),yes)
295 install: all install-headers
296 ifeq ($(CONFIG_WIN32),yes)
297 install $(INSTALLSTRIP) -m 755 $(SLIB) "$(prefix)"
299 install -d $(prefix)/lib
300 install $(INSTALLSTRIP) -m 755 $(SLIB) $(prefix)/lib/libavcodec-$(VERSION).so
301 ln -sf libavcodec-$(VERSION).so $(prefix)/lib/libavcodec.so
304 ifeq ($(CONFIG_PP),yes)
305 $(MAKE) -C libpostproc $@
311 installlib: all install-headers
312 install -m 644 $(LIB) "$(prefix)/lib"
315 mkdir -p "$(prefix)/include/ffmpeg"
316 install -m 644 $(SRC_PATH)/libavcodec/avcodec.h \
317 $(SRC_PATH)/libavcodec/common.h \
318 $(SRC_PATH)/libavcodec/rational.h \
319 "$(prefix)/include/ffmpeg"
322 # include dependency files if they exist
324 ifneq ($(wildcard .depend),)