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annotate Makefile.dc @ 3880:74e828c64315 SDL-1.2

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Fixed bug #292 I might be on crack here. It looks like SDL_ConvertMono() in src/audio/SDL_audiocvt.c adds the left and right channels of a stereo stream together, and clamps the new mono channel if it would overflow. Shouldn't it be dividing by 2 to average the two sample points instead of clamping? Otherwise the mono sample point's volume doubles in the conversion. This would also make the conversion faster, as it replaces two branches per sample frame with a bitwise shift. --ryan.
author Sam Lantinga <slouken@libsdl.org>
date Sun, 24 Sep 2006 15:45:37 +0000
parents c8f42ed8805e
children c121d94672cb
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1 #GL=1
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2
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3 CC = sh-elf-gcc
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4 AR = sh-elf-ar
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5
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6 ifdef GL
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7 DEFS += -DSDL_VIDEO_OPENGL=1
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8 TARGET = libSDL_gl.a
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9 else
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10 TARGET = libSDL.a
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11 endif
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12
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13 CFLAGS=$(KOS_CFLAGS) $(DEFS) -Iinclude
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15 SRCS = \
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16 src/audio/dc/SDL_dcaudio.c \
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17 src/audio/dc/aica.c \
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18 src/audio/dummy/SDL_dummyaudio.c \
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19 src/audio/SDL_audio.c \
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20 src/audio/SDL_audiocvt.c \
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21 src/audio/SDL_audiodev.c \
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22 src/audio/SDL_mixer.c \
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23 src/audio/SDL_wave.c \
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24 src/cdrom/dc/SDL_syscdrom.c \
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25 src/cdrom/SDL_cdrom.c \
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26 src/events/SDL_active.c \
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27 src/events/SDL_events.c \
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28 src/events/SDL_expose.c \
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29 src/events/SDL_keyboard.c \
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30 src/events/SDL_mouse.c \
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31 src/events/SDL_quit.c \
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32 src/events/SDL_resize.c \
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33 src/file/SDL_rwops.c \
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34 src/joystick/dc/SDL_sysjoystick.c \
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35 src/joystick/SDL_joystick.c \
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36 src/loadso/dummy/SDL_sysloadso.c \
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37 src/SDL.c \
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38 src/SDL_error.c \
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39 src/SDL_fatal.c \
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40 src/stdlib/SDL_getenv.c \
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41 src/stdlib/SDL_iconv.c \
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42 src/stdlib/SDL_malloc.c \
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43 src/stdlib/SDL_qsort.c \
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44 src/stdlib/SDL_stdlib.c \
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45 src/stdlib/SDL_string.c \
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46 src/thread/dc/SDL_syscond.c \
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47 src/thread/dc/SDL_sysmutex.c \
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48 src/thread/dc/SDL_syssem.c \
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49 src/thread/dc/SDL_systhread.c \
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50 src/thread/SDL_thread.c \
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51 src/timer/dc/SDL_systimer.c \
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52 src/timer/SDL_timer.c \
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53 src/video/dc/SDL_dcevents.c \
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54 src/video/dc/SDL_dcvideo.c \
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55 src/video/dummy/SDL_nullevents.c \
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56 src/video/dummy/SDL_nullmouse.c \
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57 src/video/dummy/SDL_nullvideo.c \
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58 src/video/SDL_blit.c \
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59 src/video/SDL_blit_0.c \
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60 src/video/SDL_blit_1.c \
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61 src/video/SDL_blit_A.c \
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62 src/video/SDL_blit_N.c \
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63 src/video/SDL_bmp.c \
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64 src/video/SDL_cursor.c \
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65 src/video/SDL_gamma.c \
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66 src/video/SDL_pixels.c \
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67 src/video/SDL_RLEaccel.c \
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68 src/video/SDL_stretch.c \
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69 src/video/SDL_surface.c \
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70 src/video/SDL_video.c \
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71 src/video/SDL_yuv.c \
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72 src/video/SDL_yuv_sw.c \
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73
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74 OBJS = $(SRCS:.c=.o)
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75
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76 TEST = \
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77 test/checkkeys.c \
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78 test/graywin.c \
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79 test/loopwave.c \
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80 test/testalpha.c \
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81 test/testbitmap.c \
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82 test/testcdrom.c \
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83 test/testerror.c \
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84 test/testgamma.c \
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85 test/testgl.c \
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86 test/testhread.c \
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87 test/testjoystick.c \
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88 test/testkeys.c \
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89 test/testlock.c \
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90 test/testoverlay.c \
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91 test/testpalette.c \
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92 test/testsem.c \
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93 test/testsprite.c \
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94 test/testtimer.c \
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95 test/testtypes.c \
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96 test/testver.c \
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97 test/testvidinfo.c \
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98 test/testwin.c \
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99 test/testwm.c \
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100 test/threadwin.c \
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101 test/torturethread.c \
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102
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103 $(TARGET): copy_config \
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104 $(OBJS)
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105 $(AR) rcs $(TARGET) $(OBJS)
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106
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107 copy_config:
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108 @cp include/SDL_config.h.default include/SDL_config.h
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110 clean:
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111 rm -f include/SDL_config.h $(OBJS)