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added new fft/mdct code - added fft-test program

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Originally committed as revision 1091 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Fabrice Bellard 2002-10-28 00:51:48 +00:00
parent bc8d1857fb
commit 6d2abd6b3e
1 changed files with 14 additions and 2 deletions
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16
libavcodec/Makefile
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@ -15,7 +15,8 @@ OBJS= common.o utils.o mem.o allcodecs.o \
mpegaudio.o ac3enc.o mjpeg.o resample.o dsputil.o \ mpegaudio.o ac3enc.o mjpeg.o resample.o dsputil.o \
motion_est.o imgconvert.o imgresample.o msmpeg4.o \ motion_est.o imgconvert.o imgresample.o msmpeg4.o \
mpeg12.o h263dec.o svq1.o rv10.o mpegaudiodec.o pcm.o simple_idct.o \ mpeg12.o h263dec.o svq1.o rv10.o mpegaudiodec.o pcm.o simple_idct.o \
ratecontrol.o adpcm.o eval.o dv.o error_resilience.o ratecontrol.o adpcm.o eval.o dv.o error_resilience.o \
wmadec.o fft.o mdct.o
ASM_OBJS= ASM_OBJS=
# currently using liba52 for ac3 decoding # currently using liba52 for ac3 decoding
@ -93,7 +94,7 @@ LIB= libavcodec.a
ifeq ($(BUILD_SHARED),yes) ifeq ($(BUILD_SHARED),yes)
SLIB= libavcodec.so SLIB= libavcodec.so
endif endif
TESTS= imgresample-test dct-test motion-test TESTS= imgresample-test dct-test motion-test fft-test
all: $(LIB) $(SLIB) all: $(LIB) $(SLIB)
@ -109,6 +110,14 @@ $(SLIB): $(OBJS)
dsputil.o: dsputil.c dsputil.h dsputil.o: dsputil.c dsputil.h
# specific sse code
%_sse.o : %_sse.c
$(CC) $(CFLAGS) -msse -c -o $@ $<
# specific 3dnow code
%_3dnow.o : %_3dnow.c
$(CC) $(CFLAGS) -m3dnow -c -o $@ $<
%.o: %.c %.o: %.c
$(CC) $(CFLAGS) -c -o $@ $< $(CC) $(CFLAGS) -c -o $@ $<
@ -165,6 +174,9 @@ dct-test: dct-test.o jfdctfst.o jfdctint.o i386/fdct_mmx.o\
motion-test: motion_test.o $(LIB) motion-test: motion_test.o $(LIB)
$(CC) -o $@ $^ -lm $(CC) -o $@ $^ -lm
fft-test: fft-test.o fft.o mdct.o
$(CC) -o $@ $^ -lm
install: all install: all
ifeq ($(BUILD_SHARED),yes) ifeq ($(BUILD_SHARED),yes)
install -d $(prefix)/lib install -d $(prefix)/lib