build: Add explanatory comments to (optimization) blocks in the Makefiles

Diego Biurrun committed 12 years ago

Commit efd26be1 parent 835f7984 files · +31 −1Browse files

Unified · Split

4 files

libavcodec/Makefile +1 −1
libavcodec/arm/Makefile +18 −0
libavcodec/ppc/Makefile +2 −0
libavcodec/x86/Makefile +10 −0

@@ -26,7 +26,7 @@ OBJS = allcodecs.o \ · 25 unmodified lines
26	26	raw.o \
27	27	utils.o \
28	28
29		−# parts needed for many different codecs
	29	+# subsystems
30	30	OBJS-$(CONFIG_AANDCTTABLES) += aandcttab.o
31	31	OBJS-$(CONFIG_AC3DSP) += ac3dsp.o
32	32	OBJS-$(CONFIG_AUDIO_FRAME_QUEUE) += audio_frame_queue.o

libavcodec/arm/Makefile+18−0

@@ -2,6 +2,7 @@ ARCH_HEADERS = mathops.h · 1 unmodified line
2	2
3	3	OBJS += arm/fmtconvert_init_arm.o
4	4
	5	+# subsystems
5	6	OBJS-$(CONFIG_AC3DSP) += arm/ac3dsp_init_arm.o \
6	7	arm/ac3dsp_arm.o
7	8	OBJS-$(CONFIG_AUDIODSP) += arm/audiodsp_init_arm.o
@@ -27,6 +28,7 @@ OBJS-$(CONFIG_PIXBLOCKDSP) += arm/pixblockdsp_init_arm.o · 19 unmodified lines
27	28	OBJS-$(CONFIG_VIDEODSP) += arm/videodsp_init_arm.o
28	29	OBJS-$(CONFIG_VP3DSP) += arm/vp3dsp_init_arm.o
29	30
	31	+# decoders/encoders
30	32	OBJS-$(CONFIG_AAC_DECODER) += arm/aacpsdsp_init_arm.o \
31	33	arm/sbrdsp_init_arm.o
32	34	OBJS-$(CONFIG_APE_DECODER) += arm/apedsp_init_arm.o
@@ -43,6 +45,9 @@ OBJS-$(CONFIG_RV30_DECODER) += arm/rv34dsp_init_arm.o · 10 unmodified lines
43	45	OBJS-$(CONFIG_RV40_DECODER) += arm/rv34dsp_init_arm.o \
44	46	arm/rv40dsp_init_arm.o
45	47
	48	+
	49	+# ARMv5 optimizations
	50	+# subsystems
46	51	ARMV5TE-OBJS-$(CONFIG_IDCTDSP) += arm/idctdsp_init_armv5te.o \
47	52	arm/simple_idct_armv5te.o
48	53	ARMV5TE-OBJS-$(CONFIG_MPEGVIDEO) += arm/mpegvideo_armv5te.o \
@@ -50,8 +55,12 @@ ARMV5TE-OBJS-$(CONFIG_MPEGVIDEO) += arm/mpegvideo_armv5te.o \ · 1 unmodified line
50	55	ARMV5TE-OBJS-$(CONFIG_VIDEODSP) += arm/videodsp_init_armv5te.o \
51	56	arm/videodsp_armv5te.o
52	57
	58	+# decoders/encoders
53	59	ARMV5TE-OBJS-$(CONFIG_MLP_DECODER) += arm/mlpdsp_armv5te.o
54	60
	61	+
	62	+# ARMv6 optimizations
	63	+# subsystems
55	64	ARMV6-OBJS-$(CONFIG_AC3DSP) += arm/ac3dsp_armv6.o
56	65	ARMV6-OBJS-$(CONFIG_HPELDSP) += arm/hpeldsp_init_armv6.o \
57	66	arm/hpeldsp_armv6.o
@@ -63,6 +72,7 @@ ARMV6-OBJS-$(CONFIG_MPEGAUDIODSP) += arm/mpegaudiodsp_fixed_armv6.o · 5 unmodified lines
63	72	ARMV6-OBJS-$(CONFIG_MPEGVIDEOENC) += arm/mpegvideoencdsp_armv6.o
64	73	ARMV6-OBJS-$(CONFIG_PIXBLOCKDSP) += arm/pixblockdsp_armv6.o
65	74
	75	+# decoders/encoders
66	76	ARMV6-OBJS-$(CONFIG_MLP_DECODER) += arm/mlpdsp_armv6.o
67	77	ARMV6-OBJS-$(CONFIG_STARTCODE) += arm/startcode_armv6.o
68	78	ARMV6-OBJS-$(CONFIG_VP7_DECODER) += arm/vp8_armv6.o \
@@ -72,17 +82,24 @@ ARMV6-OBJS-$(CONFIG_VP8_DECODER) += arm/vp8_armv6.o \ · 3 unmodified lines
72	82	arm/vp8dsp_init_armv6.o \
73	83	arm/vp8dsp_armv6.o
74	84
	85	+
	86	+# VFP optimizations
75	87	VFP-OBJS += arm/fmtconvert_vfp.o
76	88
	89	+# subsystems
77	90	VFP-OBJS-$(CONFIG_FFT) += arm/fft_vfp.o
78	91	VFP-OBJS-$(CONFIG_MDCT) += arm/mdct_vfp.o
79	92	VFP-OBJS-$(HAVE_ARMV6) += arm/fmtconvert_vfp_armv6.o
80	93
	94	+# decoders/encoders
81	95	VFP-OBJS-$(CONFIG_DCA_DECODER) += arm/dcadsp_vfp.o \
82	96	arm/synth_filter_vfp.o
83	97
	98	+
	99	+# NEON optimizations
84	100	NEON-OBJS += arm/fmtconvert_neon.o
85	101
	102	+# subsystems
86	103	NEON-OBJS-$(CONFIG_AC3DSP) += arm/ac3dsp_neon.o
87	104	NEON-OBJS-$(CONFIG_AUDIODSP) += arm/audiodsp_init_neon.o \
88	105	arm/audiodsp_neon.o \
@@ -108,6 +125,7 @@ NEON-OBJS-$(CONFIG_MPEGVIDEO) += arm/mpegvideo_neon.o · 19 unmodified lines
108	125	NEON-OBJS-$(CONFIG_RDFT) += arm/rdft_neon.o
109	126	NEON-OBJS-$(CONFIG_VP3DSP) += arm/vp3dsp_neon.o
110	127
	128	+# decoders/encoders
111	129	NEON-OBJS-$(CONFIG_AAC_DECODER) += arm/aacpsdsp_neon.o \
112	130	arm/sbrdsp_neon.o
113	131	NEON-OBJS-$(CONFIG_APE_DECODER) += arm/apedsp_neon.o

libavcodec/ppc/Makefile+2−0

@@ -1,5 +1,6 @@
1	1	OBJS += ppc/fmtconvert_altivec.o \
2	2
	3	+# subsystems
3	4	OBJS-$(CONFIG_AUDIODSP) += ppc/audiodsp.o
4	5	OBJS-$(CONFIG_BLOCKDSP) += ppc/blockdsp.o
5	6	OBJS-$(CONFIG_FFT) += ppc/fft_init.o \
@@ -20,6 +21,7 @@ OBJS-$(CONFIG_PIXBLOCKDSP) += ppc/pixblockdsp.o · 14 unmodified lines
20	21	OBJS-$(CONFIG_VIDEODSP) += ppc/videodsp_ppc.o
21	22	OBJS-$(CONFIG_VP3DSP) += ppc/vp3dsp_altivec.o
22	23
	24	+# decoders/encoders
23	25	OBJS-$(CONFIG_APE_DECODER) += ppc/apedsp_altivec.o
24	26	OBJS-$(CONFIG_SVQ1_ENCODER) += ppc/svq1enc_altivec.o
25	27	OBJS-$(CONFIG_VC1_DECODER) += ppc/vc1dsp_altivec.o

libavcodec/x86/Makefile+10−0

@@ -1,6 +1,7 @@
1	1	OBJS += x86/constants.o \
2	2	x86/fmtconvert_init.o \
3	3
	4	+# subsystems
4	5	OBJS-$(CONFIG_AC3DSP) += x86/ac3dsp_init.o
5	6	OBJS-$(CONFIG_AUDIODSP) += x86/audiodsp_init.o
6	7	OBJS-$(CONFIG_BLOCKDSP) += x86/blockdsp.o
@@ -30,6 +31,7 @@ OBJS-$(CONFIG_VIDEODSP) += x86/videodsp_init.o · 23 unmodified lines
30	31	OBJS-$(CONFIG_VP3DSP) += x86/vp3dsp_init.o
31	32	OBJS-$(CONFIG_XMM_CLOBBER_TEST) += x86/w64xmmtest.o
32	33
	34	+# decoders/encoders
33	35	OBJS-$(CONFIG_AAC_DECODER) += x86/sbrdsp_init.o
34	36	OBJS-$(CONFIG_APE_DECODER) += x86/apedsp_init.o
35	37	OBJS-$(CONFIG_CAVS_DECODER) += x86/cavsdsp.o
@@ -52,6 +54,9 @@ OBJS-$(CONFIG_VP7_DECODER) += x86/vp8dsp_init.o · 16 unmodified lines
52	54	OBJS-$(CONFIG_VP8_DECODER) += x86/vp8dsp_init.o
53	55	OBJS-$(CONFIG_VP9_DECODER) += x86/vp9dsp_init.o
54	56
	57	+
	58	+# GCC inline assembly optimizations
	59	+# subsystems
55	60	MMX-OBJS-$(CONFIG_AUDIODSP) += x86/audiodsp_mmx.o
56	61	MMX-OBJS-$(CONFIG_HPELDSP) += x86/fpel_mmx.o \
57	62	x86/hpeldsp_mmx.o
@@ -60,13 +65,17 @@ MMX-OBJS-$(CONFIG_IDCTDSP) += x86/idctdsp_mmx.o \ · 2 unmodified lines
60	65	x86/simple_idct.o
61	66	MMX-OBJS-$(CONFIG_QPELDSP) += x86/fpel_mmx.o
62	67
	68	+# decoders/encoders
63	69	MMX-OBJS-$(CONFIG_MPEG4_DECODER) += x86/idct_mmx_xvid.o \
64	70	x86/idct_sse2_xvid.o
65	71	MMX-OBJS-$(CONFIG_VC1_DECODER) += x86/vc1dsp_mmx.o
66	72
	73	+
	74	+# YASM optimizations
67	75	YASM-OBJS += x86/deinterlace.o \
68	76	x86/fmtconvert.o \
69	77
	78	+# subsystems
70	79	YASM-OBJS-$(CONFIG_AC3DSP) += x86/ac3dsp.o
71	80	YASM-OBJS-$(CONFIG_AUDIODSP) += x86/audiodsp.o
72	81	YASM-OBJS-$(CONFIG_BSWAPDSP) += x86/bswapdsp.o
@@ -101,6 +110,7 @@ YASM-OBJS-$(CONFIG_QPELDSP) += x86/qpeldsp.o \ · 28 unmodified lines
101	110	YASM-OBJS-$(CONFIG_VIDEODSP) += x86/videodsp.o
102	111	YASM-OBJS-$(CONFIG_VP3DSP) += x86/vp3dsp.o
103	112
	113	+# decoders/encoders
104	114	YASM-OBJS-$(CONFIG_AAC_DECODER) += x86/sbrdsp.o
105	115	YASM-OBJS-$(CONFIG_APE_DECODER) += x86/apedsp.o
106	116	YASM-OBJS-$(CONFIG_DCA_DECODER) += x86/dcadsp.o

build: Add explanatory comments to (optimization) blocks in the Makefiles

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