and png_set_text_2(), call for a minor version bump in the shared library.
Update "BUILDLINK_DEPENDS" to current level. Also make the shared library
versions visible in the top-level "Makefile", and add a top-level "test"
target to invoke "pngtest" in ${WRKSRC}.
The following is culled from the extensive "CHANGES" file, ommitting
all make system and doc changes, and some bug fixes for bugs that weren't
present in 1.2.1. See "CHANGES" for complete details:
Added setjmp() at the end of png_create_*_struct_2() in case user forgets
to put one in their application.
Exported png_zalloc(), png_zfree(), png_default_read(), png_default_write(),
png_default_flush(), and png_push_fill_buffer() and included them in
module definition files.
Revised prototype for png_default_flush()
Typos in *.def files (png_default_read|write -> png_default_read|write_data)
Once more restored png_zalloc and png_zfree to regular nonexported form.
Restored png_default_read|write_data, png_default_flush, png_read_fill_buffer
to nonexported form, but with PNGAPI, and removed them from module def files.
Removed "PNGAPI" from png_zalloc() and png_zfree() in png.c
Plugged various memory leaks; added png_malloc_warn() and png_set_text_2()
functions.
Plugged memory leak of png_ptr->current_text (Matt Holgate).
Check for buffer overflow before reading CRC in pngpread.c (Warwick Allison)
Plugged memory leak of row_buf in pngtest.c when there is a png_error().
Detect buffer overflow in pngpread.c when IDAT is corrupted with extra data.
Changed png_warning() to png_error() when width is too large to process.
The programme (two programmes really - but they're just links to each
other) converts 48x48x1 images to and from a compressed format. The
uncompressed images are expected to contain 48x48/4 (576) hex digits.
All other characters and any `0's followed by `X' or `x' are ignored.
Usually the files are 48 lines of "0x%04X,0x%04X,0x%04X,". The
compressed images contain some number of printable characters. Non
printable characters, including ` ' are ignored. The purpose of the
programme is to allow the inclusion of face images within mail headers
using the field name `X-face: '.
Submitted by Osamu OISHI <oishi@alef.ims.ac.jp> in PR 17541
Also, allow the arts SSE detection code to run on modern NetBSD systems.
Changes are:
arts
Again Build fixes.
Realtime priority configuration fix
kdelibs
dcop: Make it possible to disable the Qt bridge.
make sure tooltip effects can be configured.
kbuildsycoca: avoid crash on unreadable directories.
kdockwidget: fixing reading of configuration.
kedittoolbar: fix leak.
khtml: many fixes.
kded: signal handling fixes.
kio-http slave: fixes related to form posts and cache handling.
kjs: added max recursion limit.
kjs: leak and compatibility fixes.
kdebase
kicker: &-escaping fix
audiocd: fix cddb computation
thumbnail previewer: calculate the number of bytes to read instead
of hardcoding it.
Updated moz-flash to 1.0nb2
Updated flashplayer to 0.4.10nb1
Do not immediately dereference a null pointer after reporting
'Unsupported depth' - return 0 and let the calling function
handle it. Avoids coredumps on 8bit displays. They still do
not display the flash, but at least its more graceful. Fixes
pkg/14827 from Greg A. Woods
This Perl extention allows you to extract meta information from
various types of image files. In this release the following file
formats are supported:
JPEG (plain JFIF and Exif)
PNG
GIF
PBM/PGM/PPM
SVG
XBM/XPM
BMP/DIB/RLE
Remove `-p' from mkdir arguments, it is already part of ${MKDIR}.
While here substitute a couple of ${PREFIX} by `%D' in
`@exec ${MKDIR} ...' lines and add a couple of missing `%D' in such lines too!
that the headers/libraries must be part of the standard X11 distribution or
else they aren't symlinked into ${BUILDLINK_DIR}. These are meant to be
used only by x11-links, and is to allow x11-links to contain all of the
parts of the standard X11 distribution.
buildlink.mk simply include the others. This allows distributing the
various tests for whether that part of Mesa is in the base X11R6 into the
relevant buildlink.mk file.
mpgtx a command line MPEG audio/video/system file toolbox.
mpgtx was designed with the good old Unix philosophy in mind: do
few but do it well and provide end user an austary yet powerful
command line interface.
Changes since 0.8.2:
New audio code now supports OSS, ALSA, Sun audio, and OpenBSD audio.
There is improved audio/video synchronization and a much more
reasonable volume level. There are updates to the navigation code,
which now plays more DVDs. It's Xinerama aware and the User Interfaces
control functions have been extended. This release will disable
Xscreensaver while playing video, and has many small bugfixes.
layer that are evidently not available with the Sun audio interface
it resembles, to better sync audio with video. The native "sun"
driver (the current default) should now work at least as well as
the "oss" driver (once the default, but now disabled) used to.
NetBSD pkgsrc changes:
- Move the depencencies out of Makefile.common so that mplayer-share
doesn't depends on unnecessary packages
- Add nas support to mplayer and gmplayer (from Frederick Bruckman)
- Add mad support (from Frederick Bruckman)
- Add libungif support
- Use the x11 buildlink file
- Disable ossaudio support, because the sun audio support works better
- Don't use the Buildlink's ${CFLAGS}, which would turn off all the
processor-specific optimizations (from Frederick Bruckman)
Changes since 0.90pre4:
docs:
- lots of DOCS fixes, updates, cleanups
- new README containing really quick install guide
- tech level docs on libavcodec encoding options
- html doc is now IE 6.0.2600 compatible! :)))
input/codecs:
- subreader (ascii subtitle file parser) fixes
- spudec cleanup/fixes, a new (faster, better) scaler, bbox support
- mmst:// streaming support
- .ogm (Ogg) audio/video stream selection
- native msmpeg4v1 (MPG4) codec, error concealement for all mpeg4s
- various libavcodec encoding improvements
- mpeg1 && -vo x11 crash fixed when height%16!=0
- raw (uncompressed) video fixed (avi & mov)
- flickering/blocking fixed for old vfw codecs (indeo3, cinepak etc)
- introduced codecs.conf versioning to avoid problems caused by too old conf
output:
- some more X11 cleanup, icewm fullscreen fixes, -vo gl/gl2 fixed
- disabling xscreensaver (optional, disabled by default)
- pan&scan support in xv, xmga, xvidix
- Xv yv12 stride problems fixed when width%8!=0
- vidix r128/radeon driver synced with mplayerxp, various xvidix fixes
- DVB a-v sync fixes, libfame updated to 0.9.0
- native -ao arts driver, ac3 passthrough support for -ao alsa9, -ao nas fixed
other:
- Gui: VCD and URL support, some bugs fixed
- some cleanup of messages (less debug stuff) printed by mplayer
- gcc 3.1 support
- various portability fixes (cygwin, darwin, 64bit sparc/alpha)
