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comparison src/video/ps3/spulibs/Makefile @ 4165:3b8ac3d311a2 SDL-1.2

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Hello. This patch provides basic support for video on the Sony PS3 Linux framebuffer. Scaling, format-conversion, and drawing is done from the SPEs, so there is little performance impact to PPE applications. This is by no means production quality code, but it is a very good start and a good example of how to use the PS3's hardware capabilities to accelerate video playback on the box. The driver has been verified to work with ffplay, mplayer and xine. This piece of software has been developed at the IBM R&D Lab in Boeblingen, Germany and is now returned to the community. Enjoy ! Signed-off-by: D.Herrendoerfer < d.herrendoerfer [at] de [dot] ibm [dot] com >
author Sam Lantinga <slouken@libsdl.org>
date Thu, 02 Apr 2009 04:06:55 +0000
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4164:7a4c511c980a 4165:3b8ac3d311a2
1 # This Makefile is for building the CELL BE SPU libs
2 # libfb_writer_spu.so, libyuv2rgb_spu.so, libbilin_scaler_spu.so
3
4 # Toolchain
5 SPU_GCC=/usr/bin/spu-gcc
6 PPU_GCC=/usr/bin/gcc
7 PPU_EMBEDSPU=/usr/bin/embedspu
8 PPU_AR=/usr/bin/ar
9 PPU_LD=/usr/bin/ld
10 INSTALL=/usr/bin/install
11
12 SPU_CFLAGS=-W -Wall -Winline -Wno-main -I. -I /usr/spu/include -I /opt/cell/sdk/usr/spu/include -finline-limit=10000 -Winline -ftree-vectorize -funroll-loops -fmodulo-sched -ffast-math -fPIC -O2
13
14 # Usually /usr/lib, depending on your distribution
15 PREFIX=/usr/lib
16
17
18 all: libfb_writer_spu.a libfb_writer_spu.so \
19 libyuv2rgb_spu.so libyuv2rgb_spu.a \
20 libbilin_scaler_spu.so libbilin_scaler_spu.a
21
22
23 # fb_writer
24 fb_writer_spu-embed.o: fb_writer.c spu_common.h
25 $(SPU_GCC) $(SPU_CFLAGS) -o fb_writer_spu fb_writer.c -lm
26 $(PPU_EMBEDSPU) -m32 fb_writer_spu fb_writer_spu fb_writer_spu-embed.o
27
28 libfb_writer_spu.so: fb_writer_spu-embed.o
29 $(PPU_LD) -o libfb_writer_spu.so -shared -soname=libfb_writer_spu.so fb_writer_spu-embed.o
30
31 libfb_writer_spu.a: fb_writer_spu-embed.o
32 $(PPU_AR) -qcs libfb_writer_spu.a fb_writer_spu-embed.o
33
34
35 # yuv2rgb_converter
36 yuv2rgb_spu-embed.o: yuv2rgb_converter.c spu_common.h
37 $(SPU_GCC) $(SPU_CFLAGS) -o yuv2rgb_spu yuv2rgb_converter.c -lm
38 $(PPU_EMBEDSPU) -m32 yuv2rgb_spu yuv2rgb_spu yuv2rgb_spu-embed.o
39
40 libyuv2rgb_spu.a: yuv2rgb_spu-embed.o
41 $(PPU_AR) -qcs libyuv2rgb_spu.a yuv2rgb_spu-embed.o
42
43 libyuv2rgb_spu.so: yuv2rgb_spu-embed.o
44 $(PPU_LD) -o libyuv2rgb_spu.so -shared -soname=libyuv2rgb_spu.so yuv2rgb_spu-embed.o
45
46
47 # bilin_scaler
48 bilin_scaler_spu-embed.o: bilin_scaler.c spu_common.h
49 $(SPU_GCC) $(SPU_CFLAGS) -o bilin_scaler_spu bilin_scaler.c -lm
50 $(PPU_EMBEDSPU) -m32 bilin_scaler_spu bilin_scaler_spu bilin_scaler_spu-embed.o
51
52 libbilin_scaler_spu.a: bilin_scaler_spu-embed.o
53 $(PPU_AR) -qcs libbilin_scaler_spu.a bilin_scaler_spu-embed.o
54
55 libbilin_scaler_spu.so: bilin_scaler_spu-embed.o
56 $(PPU_LD) -o libbilin_scaler_spu.so -shared -soname=libbilin_scaler_spu.so bilin_scaler_spu-embed.o
57
58 install: libfb_writer_spu.a libfb_writer_spu.so \
59 libyuv2rgb_spu.so libyuv2rgb_spu.a \
60 libbilin_scaler_spu.so libbilin_scaler_spu.a
61 $(INSTALL) -c -m 0755 libfb_writer_spu.so $(PREFIX)/.
62 $(INSTALL) -c -m 0655 libfb_writer_spu.a $(PREFIX)/.
63 $(INSTALL) -c -m 0755 libyuv2rgb_spu.so $(PREFIX)/.
64 $(INSTALL) -c -m 0655 libyuv2rgb_spu.a $(PREFIX)/.
65 $(INSTALL) -c -m 0755 libbilin_scaler_spu.so $(PREFIX)/.
66 $(INSTALL) -c -m 0655 libbilin_scaler_spu.a $(PREFIX)/.
67
68
69 uninstall: $(PREFIX)/libfb_writer_spu.so $(PREFIX)/libfb_writer_spu.a \
70 $(PREFIX)/libyuv2rgb_spu.so $(PREFIX)/libyuv2rgb_spu.a \
71 $(PREFIX)/libbilin_scaler_spu.so $(PREFIX)/libbilin_scaler_spu.a
72 rm -f $(PREFIX)/libfb_writer_spu.a
73 rm -f $(PREFIX)/libfb_writer_spu.so
74 rm -f $(PREFIX)/libyuv2rgb_spu.so
75 rm -f $(PREFIX)/libyuv2rgb_spu.a
76 rm -f $(PREFIX)/libbilin_scaler_spu.so
77 rm -f $(PREFIX)/libbilin_scaler_spu.a
78
79
80 clean:
81 rm -f bilin_scaler_spu-embed.o libbilin_scaler_spu.so libbilin_scaler_spu.a bilin_scaler_spu
82 rm -f yuv2rgb_spu-embed.o libyuv2rgb_spu.so libyuv2rgb_spu.a yuv2rgb_spu
83 rm -f fb_writer_spu-embed.o libfb_writer_spu.so libfb_writer_spu.a fb_writer_spu