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https://github.com/FFmpeg/FFmpeg.git
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b568f20f32
This is needed by the ops code, to represent intermediate values for 32-bit formats, which can exceed the value range of int32_t (especially for intermediate products). I copied the math almost 1:1 from rational.c, but adapted to use the 128-bit integer wrappers defined by int128.h. I added a generous amount of tests in any case. Sponsored-by: Sovereign Tech Fund Signed-off-by: Niklas Haas <git@haasn.dev>
57 lines
2.7 KiB
Makefile
57 lines
2.7 KiB
Makefile
NAME = swscale
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DESC = FFmpeg image rescaling library
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HEADERS = swscale.h \
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version.h \
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version_major.h \
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OBJS = alphablend.o \
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cms.o \
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csputils.o \
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hscale.o \
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hscale_fast_bilinear.o \
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filters.o \
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format.o \
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framepool.o \
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gamma.o \
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graph.o \
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input.o \
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lut3d.o \
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options.o \
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output.o \
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rgb2rgb.o \
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slice.o \
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swscale.o \
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swscale_unscaled.o \
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utils.o \
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version.o \
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yuv2rgb.o \
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vscale.o \
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OBJS-$(CONFIG_UNSTABLE) += \
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ops.o \
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ops_chain.o \
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ops_dispatch.o \
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ops_memcpy.o \
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ops_optimizer.o \
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rational64.o \
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uops.o \
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uops_backend.o \
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ifeq ($(CONFIG_UNSTABLE),yes)
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include $(SRC_PATH)/libswscale/vulkan/Makefile
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endif
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# Objects duplicated from other libraries for shared builds
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SHLIBOBJS += log2_tab.o half2float.o
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# Windows resource file
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SHLIBOBJS-$(HAVE_GNU_WINDRES) += swscaleres.o
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TESTPROGS = colorspace \
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floatimg_cmp \
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pixdesc_query \
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swscale \
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sws_ops \
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sws_ops_aarch64 \
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