[ excerpt (with adaptations) from developer's README ]
ffmpeg is a hyper fast realtime audio/video encoder, a streaming
server and a generic audio and video file converter.
It can convert a standard video source into several file formats
based on DCT/motion compensation encoding. Sound is compressed in
MPEG audio layer 2 or using an AC3 compatible stream.
What makes ffmpeg interesting ?
- Simple and efficient video encoder: outputs MPEG1, H263, Real
Video(tm), MPEG4, DIVX and MJPEG compatible bitstreams using the
same encoder core.
- Hyper fast MPEG audio layer 2 compression (50 times faster than
realtime on a K6 500).
[snip -> rest on website below]
ffmpeg is made of two programs:
* ffmpeg: soft VCR which encodes in real time to several formats.
It can also encode from any supported input file format to any
input supported format.
* ffserver: high performance live broadcast streaming server based
on the ffmpeg core encoders.
WWW: http://ffmpeg.mplayerhq.hu/
===> The following configuration options are available for ffmpeg0-0.7.17_17,1:
AACPLUS=off: AAC support via libaacplus
ALSA=off: ALSA audio architecture support
AMR_NB=off: AMR Narrow Band audio support (opencore)
AMR_WB=off: AMR Wide Band audio support (opencore)
CELT=off: CELT audio codec support
DEBUG=off: Build with debugging support
DIRAC=off: Dirac codec support via libdirac
DOCS=on: Build and/or install documentation
FAAC=off: FAAC AAC encoder support
FFSERVER=on: Build and install ffserver
FREETYPE=on: TrueType font rendering support
FREI0R=on: Frei0r video plugins support
GSM=off: GSM codec support
LAME=off: LAME MP3 audio encoder support
OPENCV=on: Computer Vision support via OpenCV
OPENJPEG=off: Enhanced JPEG graphics support
OPTIMIZED_CFLAGS=off: Use extra compiler optimizations
RTMP=off: RTMP protocol support via librtmp
SCHROEDINGER=on: Dirac video codec support via libschroedinger
SDL=off: Simple Direct Media Layer support
SPEEX=off: Speex audio format support
THEORA=on: Ogg Theora video codec support
VAAPI=off: VAAPI (GPU video acceleration) support
VDPAU=off: VDPAU (GPU video acceleration) support
VORBIS=on: Ogg Vorbis audio codec support
VO_AACENC=off: AAC audio encoding via vo-aacenc
VO_AMRWBENC=off: AMR Wide Band encoding via vo-amrwbenc
VPX=on: VP8/VP9 video codec support
X11GRAB=off: Enable x11 grabbing
X264=on: H.264 video codec support via x264
XVID=on: Xvid MPEG-4 video codec support
===> Use 'make config' to modify these settings
multimedia/ffmpeg0: fix build with GCC-based architectures
Add USES=compiler:c++11-lang to fix linking to other libraries compiled by new
GCC.
PR: 237563
Approved by: wg (maintainer), tcberner (mentor)
Differential Revision: https://reviews.freebsd.org/D20057
For ports that are explicitly enabled on armv6, also enable them
on armv7. This has not been tested with an -exp run but should
"do no harm".
PR: 221894 (partial)
graphics/opencv: back out r423216 and r423063 (replaying r423316)
Renaming didn't help to unblock 3.x progress as co-existence with 2.x
was no less complex than simply fixing consumers. This commit also
restores directory-level history accidentally lost via git-svn.
PR: 210505
Pointy hat to: jbeich (should've discussed first)
graphics/opencv: add suffix to make room for 3.x series
To avoid confusion, the main port is to track the latest release.
Whether to rename includes/libraries as well making it possible to
install 2.x and 3.x side-by-side remains to be investigated.
PR: 210505 (for tracking)
Inspired by: PkgSrc
multimedia/ffmpeg: chase r405873 by clarifying license
From on WRKSRC/configure:
license="LGPL version 2.1 or later"
if enabled nonfree; then
license="nonfree and unredistributable"
elif enabled gplv3; then
license="GPL version 3 or later"
elif enabled lgplv3; then
license="LGPL version 3 or later"
elif enabled gpl; then
license="GPL version 2 or later"
fi
Fix usage of ${PERL5}.
${PERL5} points to a specific version of perl, say, perl5.22.1, it is
fine to use it in a ports Makefile to do Perly things, but ports using
it must use ${PERL}, that points to /usr/local/bin/perl so that if the
minor version is updated, the shebang keep working.
While there, make some ports use shebangfix, regen a few patches, and
bump PORTREVISION where a shebang went from PERL5 to PERL.
PR: 205367
With hat: portmgr
Sponsored by: Absolight
Update freetype2 to 2.6.2. [1]
Mark magicpoint broken, maintainer is notified.
Exp-runs run by antoine@
This version also fixes shadowing of TYPEOF in ftconfig.h [2]
PR: 203554 [1], 202083 [2]
Submitted by: rhurlin@gwdg.de [2]
Remove support for WANT_SDL/HAVE_SDL knobs
WANT_SDL/HAVE_SDL macros allowed a port to check which SDL components
are installed. This goes against the policy of avoiding automatic
dependencies, and there are actually no cases in the portstree where
these knobs are used properly, so axe them out.
Approved by: portmgr (mat)
Differential Revision: D4093
multimedia/ffmpeg0: Use OPTIONS helpers, Honour CFLAGS
- Use OPTIONS helpers for as many as conditional blocks as possible.
Blocks with FFMPEG_* and other variables not supported by the helper
framework are not modified.
- Honour CFLAGS for armv6 (= -> ?=)
While I'm here:
- Sort and group common or related Makefile sections where it made sense
to do so and improved readability. Put global things up the top and
conditional blocks below.
- Improve whitespace alignment for readability.
Approved by: wg (maintainer)
Differential Revision: https://reviews.freebsd.org/D2981
multimedia/{lib}x264: Update to 0.144.2533 and major refactor
- Update to 0.144.2533 (from upstream stable branch) [1]
- Switch x264 and libx264 ports to master/slave ports respectively
- Bump PORTREVISION for dependent ports as the shared library version
has changed.
multimedia/x264:
- Clean up and update "updating instructions" in Makefile header
- Tweak COMMENT
- Only LIB_DEPENDS on libx264 and add PLIST_FILES if this isn't the
libx264 port.
- Allow COMMENT, USES, OPTIONS_*, CONFIGURE_ARGS to be overriden in
libx264 port.
(Only the first 15 lines of the commit message are shown above )
multimedia/ffmpeg(0|26): Convert memalign-hack into an option
DragonFly already has an aligned malloc (posix_memalign) and the hack
in ffmpeg is tripping an assertion. M.Dillon thinks the hack is stale.
In the spirit of no-op changes for FreeBSD, this changeset converts
the "--enable-memalign-hack" into an on-by-default option, and then
excludes the option for DragonFly.
It does incur a revbump though.
I'm doing this under "non-invasive DragonFly support" flag
P.S. I wouldn't be surprised if --enable-memalign-hack is wrong for
recent FreeBSD releases as well, so maybe the maintainers should take
a look at this new option.
Replace USES=libtool:oldver with USES=libtool or USES=libtool:keepla in
the 32 ports that still use it. Bump PORTREVISION on their dependent
ports except the ones that depend on these:
audio/libogg
audio/libvorbis
devel/pcre
ftp/curl
graphics/jpeg
graphics/libart_lgpl
graphics/tiff
textproc/expat2
textproc/libxslt
In these cases the same trick as in the recent gettext update is used.
(Only the first 15 lines of the commit message are shown above )
- Drop .la files from multimedia/dirac and multimedia/schroedinger
- Bump dependent ports as .so versions have changed
- While here, remove @dirrm* from plists and add missing empty directory to
plist of multimedia/lives
Approved by: portmgr blanket
multimedia/x264: General overhaul
- Split x264 into two ports: the CLI application (x264), and the library
(libx264). This will allow x264 to use lavf and friends from ffmpeg for
decoding and demuxing while preventing a circular dependency between the
two: x264 can depend on ffmpeg, but ffmpeg will depend on libx264 rather
than x264.
- Add the LAVF option to the CLI port, making the dependency on ffmpeg
optional.
- Update to 0.142.2455.
- Amend fixes to local patches so that they can apply to the new upstream
files.
- Provide the git revision and other version information to the build
environment, allowing the CLI binary to display this information (like the
Windows builds).
- Remove unsupported build options (X11_OUTPUT).
- Ensure that the library and CLI ports each have the appropriate options.
- Add notes for future contributors who wish to update the ports.
- Bump PORTREVISION for all dependent ports.
PR: 187805
Differential Revision: https://reviews.freebsd.org/D1159
Submitted by: Andrew Berg <aberg010@my.hennepintech.edu>
Approved by: koobs (maintainer, mentor)
Update openjpeg to 2.1.0.
Version 2.x is incompatible with openjpeg 1.5. Preserve it as openjpeg15
and update users.
Approved by: portmgr (implicit) for NO_STAGE ports
- Switch to USES=tar:bzip2
- Fix typo for SDL option
- Remove backup files created by sed
PR: ports/188704
Submitted by: swills (myself)
Approved by: wg (maintainer)
The FreeBSD x11@ and graphics team proudly presents
a zeising, kwm production, with help from dumbbell, bdrewery:
NEW XORG ON FREEBSD 9-STABLE AND 10-STABLE
This update switches over to use the new xorg stack by default on FreeBSD 9
and 10 stable, on osversions where vt(9) is available.
It is still possible to use the old stack by specifying WITHOUT_NEW_XORG in
/etc/make.conf .
FreeBSD 8-STABLE and released versions of FreeBSD still use
the old version.
A package repository with binary packages for new xorg will
be available soon.
This patch also contains updates of libxcb and related ports, pixman, as well
(Only the first 15 lines of the commit message are shown above )
Update freetype to 2.5.2.
Remove patch to add -I/usr/local/include in freetype-config --cflags. If
ports need extra headers they should look for them, and not get them via
a side-effect.
Freetype had a header resuffle in 2.5.1, patch ports to use the new header
style.
Thanks go to bdrewery for the two exp-runs and rakuco for helping me with
some troublesome cmake ports.
PR: ports/184587
- Update graphics/*opencv* to 2.4.7
- Revert options helpers to if statements since the OFF condition is not
applied when OPTIONS_EXCLUDE is used
- Move most of the OpenCV modules from the graphics/opencv-core port to
graphics/opencv, leaving opencv-core as just the bare minimum required
for building ffmpeg with OpenCV support
- Install examples for python and java bindings
- Add new slave port graphics/opencv-java: Java bindings for OpenCV
- Bump PORTREVISION and make dependency adjustments and fixes for
dependent ports
- Add UPDATING entry
- Split the library part of multimedia/rtmpdump into multimedia/librtmp.
- Update ports depending on librtmp.
- Add instruction to avoid a build error in multimedia/rtmpdump under a
specific condition.
ffmpeg is a hyper fast realtime audio/video encoder, a streaming
server and a generic audio and video file converter.
It can convert a standard video source into several file formats
based on DCT/motion compensation encoding. Sound is compressed in
MPEG audio layer 2 or using an AC3 compatible stream.
What makes ffmpeg interesting ?
- Simple and efficient video encoder: outputs MPEG1, H263, Real
Video(tm), MPEG4, DIVX and MJPEG compatible bitstreams using the
same encoder core.
- Hyper fast MPEG audio layer 2 compression (50 times faster than
realtime on a K6 500).
[snip -> rest on website below]
ffmpeg is made of two programs:
* ffmpeg: soft VCR which encodes in real time to several formats.
It can also encode from any supported input file format to any
input supported format.
* ffserver: high performance live broadcast streaming server based
on the ffmpeg core encoders.
WWW: http://ffmpeg.mplayerhq.hu/
