Age | Commit message (Collapse) | Author | Files | Lines |
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adapt by moving CPPFLAGS settings to top-level, and removing explicit
inclusion of CPPFLAGS into MAKE_ENV and CONFIGURE_ENV.
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CXXFLAGS, and LDFLAGS by the buildlink.mk files so remove the extra
definitions to add them from the package Makefiles. As advised by the
bsd.buildlink.mk file, also ensure that the buildlink.mk files are
included prior to defining any package-specific CFLAGS/LDFLAGS to ensure
that the buildlink directories are at the head of the compiler search
paths.
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Reset reduce_to_gray and it_is_opaque flags prior to processing each image.
Enable removal of safe-to-copy chunks that are being handled as unknown
Added 262 to the length of uncompressed data when calculating
required_window_size, to account for zlib/deflate implementation.
Added "-bit_depth n" to the help screen.
Call png_set_packing() when increasing bit_depth to 2 or 4.
Added warning about not overwriting an existing tRNS chunk.
Reduced the memory usage
Write 500K IDAT chunks even when system libpng is being used.
Ignore all-zero gAMA and cHRM chunks, with a warning.
Added "-loco" option (writes MNG files with filter_method 64)
"-dir" and "-ext" options are no longer mutually exclusive, e.g.:
pngcrush -loco -dir Crushed -ext .mng *.png
Added "-iccp" option
Increased the zlib memory level to 9, which improves compression
Enabled the "-max max_idat_size" option, even when max_idat_size
exceeds the default 1/2 megabyte size.
Added missing "png_ptr" argument to png_error() call
Revised the "-help" output slightly and improved the "-version" output.
The "-already[_crushed]" option is now ignored if the "-force" option
is present or if chunks are being added, deleted, or modified.
Improved "things_have_changed" behavior (now, when set in a particular file, it is not set for all remaining files)
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linked from a particular package, and add a pre-configure target to
the buildlink.mk file to more painlessly use buildlink.mk files. A
${BUILDLINK_TARGETS} variable still exists in case a package _must_
define NO_CONFIGURE.
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targets as the buildlink.mk files now add the dependency automatically.
Remove any NO_CONFIGURE definitions as they seem to be useless.
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better way. Patch supplied by Johnny C. Lam in private e-mail.
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style. pkg/13056 by Ben Wong.
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"USRLIBDIRPATH" causing build problems under Solaris.
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Fixes pkg/13084 by Bill Squier <groo@old-ones.com>.
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This fixes pkg/13025 from Greg A. Woods <woods@weird.com>
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"download.sourceforge.net" these days.
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(found by David Brownlee)
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Bug fixes:
- deleting the currently bound texture could cause bad problems
- using fog could result in random vertex alpha values
- AA triangle rendering could touch pixels outside right window bound
- fixed byteswapping problem in clear_32bit_ximage() function
- fixed bugs in wglUseFontBitmapsA(), by Frank Warmerdam
- fixed memory leak in glXUseXFont()
- fragment sampling in AA triangle function was off by 1/2 pixel
- Windows: reading pixels from framebuffer didn't always work
- glConvolutionFilter2D could segfault or cause FP exception
- fixed segfaults in FX and X drivers when using tex unit 1 but not 0
- GL_NAND logicop didn't work right in RGBA mode
- fixed a memory corruption bug in vertex buffer reset code
- clearing the softwara alpha buffer with scissoring was broken
- fixed a few color index mode fog bugs
- fixed some bad assertions in color index mode
- fixed FX line 'stipple' bug #420091
Changes:
- optimized writing mono-colored pixel spans to X pixmaps
- increased max viewport size to 2048 x 2048
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headers and libraries during a "make build".
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${BUILDLINK_INCDIR} and ${BUILDLINK_LIBDIR}, to be used by other packages.
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the required headers and libraries for jpeg and zlib.
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in the base system. Make sure that libz.so is found during the build.
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${BUILDLINK_INCDIR} and ${BUILDLINK_LIBDIR}, for use by other packages
during build.
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${BUILDLINK_INCDIR} and ${BUILDLINK_LIBDIR}, for use by other packages
during build.
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${BUILDLINK_INCDIR} and ${BUILDLINK_LIBDIR}, for use by other packages.
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- The "charset" directive: you can use iso-8859-[1-4]
- MNG support: animation without "mark" and "again"
- Enhancing "mgp2ps"
* Supporting "cont", "mark", "again"
* Resizing image
- bug fixes
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Noted by Frederick Bruckman.
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pkgsrc change: bump shared library major like it happened in libpng some
time ago -- our libtool'ified build didn't reflect this. Fixes pkg/12856
by Thor Simon. Note necessity of manual major/minor handling in Makefile,
to decrease chance that this will repeat in the future.
Changes since 1.0.10:
Added type casts on several png_malloc() calls (Dimitri Papadapoulos).
Removed a no-longer needed AIX work-around from pngconf.h
Changed several "//" single-line comments to C-style in pnggccrd.c
Removed PNGAPI from several functions whose prototypes did not have PNGAPI.
Updated scripts/pngos2.def
Added a check for NULL return from user's malloc_fn().
Removed some useless type casts of the NULL pointer.
Added makefile.netbsd [not used, since we're using libtool instead]
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to be there, it's not the modifications to put them in
${PREFIX}/share/doc/igmt. Bump version number.
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dumpmpeg is a program that allows you to dump video frames from
MPEG movie files. It uses the SDL MPEG Player Library to accomplish
this and thus requires an open X-Window. Since it uses the SMPEG
library, it can dump frames from format it supports, which
currently is MPEG-1 video files.
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The primary focus of MPEG encoding algorithms is 1) To create fast
and efficient motion vector search techniques and 2) To find "good"
encoding parameters that provide a balance of encoding speed,
compression and quality.
The Berkeley encoder accelerates the process by parallelizing in
the temporal direction. The overall organization of the encoder is
shown in Figure 2. The Master server is the overall coordinator.
It allocates groups of frames to the Slave servers for encoding.
The sharing of the files is achieved best, if the directories
containing the video files are NFS mounted and accessible uniformly
to all processors (alternatively they can be sent out though sockets
by the Master). The various activities are managed by inter process
communication through sockets.
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and extrusions.
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warning
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which sizeof(long) != sizeof(int).
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"libtcmgui" instead of "libgui". emulators/gpsim installs a libgui
which causes problems. There may be conflicts with the other libs
(libglobal, libtable, etc). To be safe, rename them all similarly.
Get rid of the terrible configure script. It saved a few patches, but
isn't worth the ugliness.
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with PCI support which install the header files for the XFree86 server
extentension required to build (but not to run) this program.
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New distfiles for solaris, but since it's binary only and we only
have one distsite, what can one do.
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MASTER_SITES
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on ftp.netbsd.org. Use the one on ftp.netbsd.org (it's usually a bit
quicker anyway).
Use sha1 digest, and add distfile size.
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