Changes between 1.1.2 and 1.2.0:
--------------------------------
* Rename define DVDPSI_GetContentCategoryFromType() to DVBPSI_GetContentCategoryFromType()
- the prefix said DVD, should have been DVB instead
* Added new descriptors:
- 0xa1 Service location
- 0x4c Time shifted service
- 0x53 CA system id
- 0x81 AC3 audio
- 0x86 Caption service
* Fixed Coverity Scan issues
- out-of-bound writes
- null pointer dereferences
- resource leaks
- check return values
Changes between 1.1.1 and 1.1.2:
--------------------------------
* Various bugfixes for ATSC PSI tables
* dvbpsi_packet_push() bugfix
* Various bugfixes for dvbinfo
* Ignore invalid program pids (pid=0) inside PAT table (closes vlc ticket #9695)
Changes between 1.1.0 and 1.1.1:
--------------------------------
* Various bugfixes (documentation, dvbinfo)
* Check TDT and TOT in dvbpsi_CheckPSISection() both have b_syntax_indicator set to '0'.
* Allow SDT with table_id 0x46
Add portability fix for example from upstream, instead of not building it
(thanks, Jean-Paul Saman <jpsaman@videolan.org>).
No change to binary package, so no PKGREVISION bump.
this version yet.
Changes between 1.0.0 and 1.1.0:
--------------------------------
* Remove deprecated APIs and bump library version.
* Corrected use of dvbpsi_ValidPSISection() to not use b_syntax_indicator as check,
the function tries to always check the CRC32 of the given PSI section. Take care
to only use the function for PSI sections that have a CRC32 field. Use the function
dvbpsi_has_CRC32() for this purpose.
* Remove workaround for checking CRC32 in TOT PSI table.
* Add function dvbpsi_CalculateCRC32() to calculate a CRC32 on the payload.
* Fix offset for description parsing in tables;
- CAT
- BAT
- TOT
- NIT
* New descriptor:
- 0x54 content descriptor
* EIT: add NVOD event detection.
Changes between 0.2.2 and 1.0.0:
--------------------------------
* new example application dvbinfo: use 'dvbinfo -h' for more information on commandline options
* misc examples: fixes to gen_pat, gen_pmt
* updated documentation (new api howto)
* add log callback (remove fprintf's)
* make API more consistent, see doxygen "howto-new-api" section for converting your code:
- introduces dvbpsi_t typedef
- removed dvbpsi_handle
- changed argument order
- changed table functions prototypes
* EIT table generation, and decoding fixes
* RST table decoding and generation
* new descriptor 0x40, 0x41, 0x49, 0x4a, 0x4b, 0x4f, 0x50 and 0x7c (decoder and generators)
* descriptor 0x03: added variable_rate_audio_indicator
* new descriptor (ATSC): 0x13, 0x14, 0x62, 0x66, 0x73, 0x83 decoders
* ATSC tables EIT, ETT, MGT, STT and VCT decoders
Changes between 0.2.0 and 0.2.1:
--------------------------------
* ignore initial discontinuity
* Build fixes for BSD builds
* Build fixes for MSYS builds
Changes between 0.1.7 and 0.2.0:
--------------------------------
* Relicense libdvbpsi from GPLv2 to LGPLv2.1
* bump version number to 0.2.0 (skipping 0.1.8 and 0.1.9) to indicate
GPL -> LGPL license change
* new CUE Identifier descriptor support (0x8a)
* new Splice Information Section table support (0xFC) (SCTE 35 2004)
* new BAT table (decoder and generator)
* new descriptor 0x44
* depreceated all API's in preparation for 1.0.0 release with revamped API
packagers and application developers should anticipate:
- structure renames dvbpsi_handle to dvbpsi_t
- prototype changes
- removal of printf for message printing
- message callback function
For more information see changes in libdvbpsi-ng branch.
* new VBI data descriptor support (0x45)
* NIT support
* TOT/TDT support
* new DVB Satellite Delivery systems descriptor support (0x43)
* new DVB Local time offset descriptor support (0x58)
* new Terrestrial Delivery systems descriptor support (0x5a)
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.
Changes between 0.1.5 and 0.1.6:
--------------------------------
* fixed a parsing bug due to outdated spec in ISO 639 language descriptor
* fixed the use of uninitialized data when section_syntax_indicator=0
* fixed a parsing bug in the EBU teletext descriptor decoder
* fixed the declaration of dvbpsi_DecodeTeletextDr
* new example tool for checking an MPEG-2 TS file
* fixed EIT discontinuities
* new cat support
* new PDC support descriptor 0x69
Changes between 0.1.4 and 0.1.5:
--------------------------------
* Windows CE port
* src/tables/eit*: EIT decoder (no generator yet)
* src/tables/sdt*: SDT generator
* 0x4d/0x4e (EIT) descriptors decoders
* 0x52 (stream identifier) descriptor decoder
* 0x55 (dvb parental rating) descriptor decoder
* 0x56 (EBU teletext) descriptor decoder
* fixed a segfault in the subtitles descriptor decoder
* correctly handle duplicate packets
* correctly handle TS packets containing multiple PSI sections
Changes between 0.1.3 and 0.1.4:
--------------------------------
* 0x59 (dvb subtitles) descriptor decoder
* memory leak fix
* fixed an unitialiazed pointer
and add a new helper target and script, "show-buildlink3", that outputs
a listing of the buildlink3.mk files included as well as the depth at
which they are included.
For example, "make show-buildlink3" in fonts/Xft2 displays:
zlib
fontconfig
iconv
zlib
freetype2
expat
freetype2
Xrender
renderproto
RECOMMENDED is removed. It becomes ABI_DEPENDS.
BUILDLINK_RECOMMENDED.foo becomes BUILDLINK_ABI_DEPENDS.foo.
BUILDLINK_DEPENDS.foo becomes BUILDLINK_API_DEPENDS.foo.
BUILDLINK_DEPENDS does not change.
IGNORE_RECOMMENDED (which defaulted to "no") becomes USE_ABI_DEPENDS
which defaults to "yes".
Added to obsolete.mk checking for IGNORE_RECOMMENDED.
I did not manually go through and fix any aesthetic tab/spacing issues.
I have tested the above patch on DragonFly building and packaging
subversion and pkglint and their many dependencies.
I have also tested USE_ABI_DEPENDS=no on my NetBSD workstation (where I
have used IGNORE_RECOMMENDED for a long time). I have been an active user
of IGNORE_RECOMMENDED since it was available.
As suggested, I removed the documentation sentences suggesting bumping for
"security" issues.
As discussed on tech-pkg.
I will commit to revbump, pkglint, pkg_install, createbuildlink separately.
Note that if you use wip, it will fail! I will commit to pkgsrc-wip
later (within day).
in the process. (More information on tech-pkg.)
Bump PKGREVISION and BUILDLINK_DEPENDS of all packages using libtool and
installing .la files.
Bump PKGREVISION (only) of all packages depending directly on the above
via a buildlink3 include.
All library names listed by *.la files no longer need to be listed
in the PLIST, e.g., instead of:
lib/libfoo.a
lib/libfoo.la
lib/libfoo.so
lib/libfoo.so.0
lib/libfoo.so.0.1
one simply needs:
lib/libfoo.la
and bsd.pkg.mk will automatically ensure that the additional library
names are listed in the installed package +CONTENTS file.
Also make LIBTOOLIZE_PLIST default to "yes".
