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annotate src/cdrom/qnx/Makefile.am @ 1240:3b8a43c428bb

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From Bug #36: There are a couple of issues with the selection of Altivec alpha-blitting routines in CalculateAlphaBlit() in src/video/SDL_Blit_A.c. 1) There's no check for the presence of Altivec when checking if the Blit32to565PixelAlphaAltivec() routine can be selected. 2) Altivec cannot be used in video memory, and there's no check if the destination surface is a hardware surface. (Alpha-blitting to a hardware surface with GPU support is a bad idea, but somebody's bound to do it anyway.) Patch to fix these attached.
author Ryan C. Gordon <icculus@icculus.org>
date Sun, 08 Jan 2006 21:18:15 +0000
parents 2839f45bdba0
children
rev   line source
153
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!)
Sam Lantinga <slouken@libsdl.org>
parents:
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1
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!)
Sam Lantinga <slouken@libsdl.org>
parents:
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2 ## Makefile.am for the QNX cdrom driver for SDL
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!)
Sam Lantinga <slouken@libsdl.org>
parents:
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3
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!)
Sam Lantinga <slouken@libsdl.org>
parents:
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4 noinst_LTLIBRARIES = libcdrom_qnx.la
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!)
Sam Lantinga <slouken@libsdl.org>
parents:
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5 libcdrom_qnx_la_SOURCES = $(SRCS)
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!)
Sam Lantinga <slouken@libsdl.org>
parents:
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6
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!)
Sam Lantinga <slouken@libsdl.org>
parents:
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7 # The SDL cdrom driver sources
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!)
Sam Lantinga <slouken@libsdl.org>
parents:
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8 SRCS = SDL_syscdrom.c