Sebastian Dröge
c227f5e77e
audio: Add new channel positions and simplify channel expression in the caps
...
The available channel positions are all channels from SMPTE 2036-2-2008
(in that order) and DTS Coherent Acoustics, which are basically all 28
channels that currently can appear.
The channels are now expressed in the caps as a channel-mask, which
describes which of the channels are present, and an optional
channel-reorder-map, which must only be used after negotiation for
fixated caps.
For negotiation only the channel-mask and the channel count is relevant
and all elements are expected to handle all reorder maps. Elements that
don't can use the new API to reorder an audio buffer from any order to
another order.
This simplifies negotiation a lot while still having as few reorderings
necassary as possible and still allow all kinds of channel layouts.
2012-01-05 10:27:21 +01:00
Wim Taymans
7505b7a55c
add audio metadata
...
Add some audio metadata to describe a downmix matrix.
Add metadata to media type document.
2011-12-20 12:02:25 +01:00
Edward Hervey
e44db979f9
audio: Add audio-marshal.list to dist-ed files
2011-11-30 11:33:41 +01:00
Wim Taymans
47cbb230e9
audio: move audio interfaces
...
Move the audio related interfaces to the audio library.
2011-11-30 07:57:02 +01:00
Tim-Philipp Müller
32b14c6ed3
Merge remote-tracking branch 'origin/master' into 0.11
...
Conflicts:
ext/vorbis/gstvorbisenc.c
gst/playback/gstdecodebin2.c
gst/playback/gstplaysinkconvertbin.c
gst/videorate/gstvideorate.c
2011-11-26 12:12:59 +00:00
Tim-Philipp Müller
a0639dad38
audio: remove unstable API guards from the audio decoder and encoder base classes
2011-11-25 13:11:54 +00:00
Tim-Philipp Müller
394b1f8c3c
audio: fix order in LIBADD
...
Local libs must come first.
2011-11-12 12:13:05 +00:00
Tim-Philipp Müller
756c9e2948
audio: fix order in LIBADD
...
Local libs must come first.
2011-11-12 11:58:59 +00:00
Tim-Philipp Müller
dfc13ec632
cdda: rename GstCddaBaseSrc to GstAudioCdSrc and move to libgstaudio
...
Another mini-lib down, to make space for new mini libs.
Remove bogus copyright line while at it.
2011-11-12 11:58:58 +00:00
Wim Taymans
a3416bc11f
rename baseaudio* -> audiobase*
2011-11-11 12:00:52 +01:00
Wim Taymans
3d0ac3ded2
rename files to match contained objects
2011-11-11 11:33:15 +01:00
Edward Hervey
3f45eb1cfc
gst-libs: Temporarily remove dependency of gstaudio on gstpbutils
...
Also re-order the SUBDIRS in the higher-level Makefile so it cleanly
installs.
https://bugzilla.gnome.org/show_bug.cgi?id=657675
2011-09-23 16:17:45 +02:00
Wim Taymans
7012e88090
Merge branch 'master' into 0.11
...
Conflicts:
gst-libs/gst/audio/audio.h
gst-libs/gst/audio/gstaudiodecoder.c
gst-libs/gst/audio/gstaudiodecoder.h
gst-libs/gst/audio/gstaudioencoder.c
gst-libs/gst/audio/gstbaseaudioencoder.h
gst/playback/Makefile.am
gst/playback/gstplaybin.c
gst/playback/gstplaysink.c
gst/playback/gstplaysinkvideoconvert.c
gst/playback/gstsubtitleoverlay.c
gst/videorate/gstvideorate.c
gst/videoscale/gstvideoscale.c
win32/common/libgstaudio.def
2011-09-06 15:24:32 +02:00
Tim-Philipp Müller
86e6343759
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder
...
API: gst_gst_audio_decoder_finish_frame()
API: gst_gst_audio_decoder_get_audio_info()
API: gst_gst_audio_decoder_get_byte_time()
API: gst_gst_audio_decoder_get_delay()
API: gst_gst_audio_decoder_get_latency()
API: gst_gst_audio_decoder_get_max_errors()
API: gst_gst_audio_decoder_get_min_latenc()y
API: gst_gst_audio_decoder_get_parse_state()
API: gst_gst_audio_decoder_get_plc()
API: gst_gst_audio_decoder_get_plc_aware()
API: gst_gst_audio_decoder_get_tolerance()
API: gst_gst_audio_decoder_get_type()
API: gst_gst_audio_decoder_set_byte_time()
API: gst_gst_audio_decoder_set_latency()
API: gst_gst_audio_decoder_set_max_errors()
API: gst_gst_audio_decoder_set_min_latency()
API: gst_gst_audio_decoder_set_plc()
API: gst_gst_audio_decoder_set_plc_aware()
API: gst_gst_audio_decoder_set_tolerance()
API: gst_gst_audio_encoder_finish_frame()
API: gst_gst_audio_encoder_get_audio_info()
API: gst_gst_audio_encoder_get_frame_max()
API: gst_gst_audio_encoder_get_frame_samples()
API: gst_gst_audio_encoder_get_hard_resync()
API: gst_gst_audio_encoder_get_latency()
API: gst_gst_audio_encoder_get_lookahead()
API: gst_gst_audio_encoder_get_mark_granule()
API: gst_gst_audio_encoder_get_perfect_timestamp()
API: gst_gst_audio_encoder_get_tolerance()
API: gst_gst_audio_encoder_get_type()
API: gst_gst_audio_encoder_proxy_getcaps()
API: gst_gst_audio_encoder_set_frame_max()
API: gst_gst_audio_encoder_set_frame_samples()
API: gst_gst_audio_encoder_set_hard_resync()
API: gst_gst_audio_encoder_set_latency()
API: gst_gst_audio_encoder_set_lookahead()
API: gst_gst_audio_encoder_set_mark_granule()
API: gst_gst_audio_encoder_set_perfect_timestamp()
API: gst_gst_audio_encoder_set_tolerance()
https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 23:28:13 +01:00
Wim Taymans
e1287b97ab
Merge branch 'master' into 0.11
...
Conflicts:
ext/ogg/gstoggmux.c
gst-libs/gst/audio/audio.c
gst-libs/gst/audio/audio.h
gst-libs/gst/audio/multichannel.h
gst-libs/gst/pbutils/Makefile.am
gst-libs/gst/pbutils/gstdiscoverer.c
gst/playback/gstplaysinkaudioconvert.c
gst/playback/gstplaysinkvideoconvert.c
win32/common/libgstaudio.def
2011-08-29 11:37:36 +02:00
Tim-Philipp Müller
517153e85a
audio: add GstBaseAudioDecoder and GstBaseAudioEncoder to build
...
However, libgstaudio now depends on libgstvideo (via pbutils).
https://bugzilla.gnome.org/show_bug.cgi?id=642690
API: gst_audio_info_clear()
API: gst_audio_info_convert()
API: gst_audio_info_copy()
API: gst_audio_info_free()
API: gst_audio_info_from_caps()
API: gst_audio_info_init()
API: gst_audio_info_to_caps()
API: gst_base_audio_decoder_finish_frame()
API: gst_base_audio_decoder_get_audio_info()
API: gst_base_audio_decoder_get_byte_time()
API: gst_base_audio_decoder_get_delay()
API: gst_base_audio_decoder_get_latency()
API: gst_base_audio_decoder_get_max_errors()
API: gst_base_audio_decoder_get_min_latency()
API: gst_base_audio_decoder_get_parse_state()
API: gst_base_audio_decoder_get_plc()
API: gst_base_audio_decoder_get_plc_aware()
API: gst_base_audio_decoder_get_tolerance()
API: gst_base_audio_decoder_get_type()
API: gst_base_audio_decoder_set_byte_time()
API: gst_base_audio_decoder_set_latency()
API: gst_base_audio_decoder_set_max_errors()
API: gst_base_audio_decoder_set_min_latency()
API: gst_base_audio_decoder_set_plc()
API: gst_base_audio_decoder_set_plc_aware()
API: gst_base_audio_decoder_set_tolerance()
API: gst_base_audio_encoder_finish_frame()
API: gst_base_audio_encoder_get_audio_info()
API: gst_base_audio_encoder_get_frame_max()
API: gst_base_audio_encoder_get_frame_samples()
API: gst_base_audio_encoder_get_hard_resync()
API: gst_base_audio_encoder_get_latency()
API: gst_base_audio_encoder_get_lookahead()
API: gst_base_audio_encoder_get_mark_granule()
API: gst_base_audio_encoder_get_perfect_timestamp()
API: gst_base_audio_encoder_get_tolerance()
API: gst_base_audio_encoder_get_type()
API: gst_base_audio_encoder_proxy_getcaps()
API: gst_base_audio_encoder_set_frame_max()
API: gst_base_audio_encoder_set_frame_samples()
API: gst_base_audio_encoder_set_hard_resync()
API: gst_base_audio_encoder_set_latency()
API: gst_base_audio_encoder_set_lookahead()
API: gst_base_audio_encoder_set_mark_granule()
API: gst_base_audio_encoder_set_perfect_timestamp()
API: gst_base_audio_encoder_set_tolerance()
2011-08-27 14:47:50 +01:00
Wim Taymans
dae848818d
audio: rework audio caps.
...
Rework the audio caps similar to the video caps. Remove
width/depth/endianness/signed fields and replace with a simple string
format and media type audio/x-raw.
Create a GstAudioInfo and some helper methods to parse caps.
Remove duplicate code from the ringbuffer and replace with audio info.
Use AudioInfo in the base audio filter class.
Port elements to new API.
2011-08-18 19:15:03 +02:00
Tim-Philipp Müller
4bf26ba5d2
Add -DGST_USE_UNSTABLE_API to the compiler flags to avoid warnings
2011-07-05 10:07:08 +01:00
Stefan Kost
940291dd38
audio: move testchannels example to 'tests/examples' dir
...
Also fix it up a little to not include 'c' file but link to the libs instead.
2011-05-27 15:09:25 +03:00
Arun Raghavan
8ff93a6a3d
audio: Add an IEC 61937 payloading library
...
This can be used by sinks to take compressed formats, correctly payload
these in IEC 61937 frames and feed these to sinks that support
passthrough output over IEC 60958 (S/PDIF) or, in the case of MP3, over
Bluetooth.
Initial implementation includes AC3, E-AC3, MPEG-1, MPEG-2 (non-AAC),
and DTS (type-I/II/II) payloading. More formats can be added as needed.
API: gst_audio_iec61937_frame_size()
API: gst_audio_iec61937_payload()
https://bugzilla.gnome.org/show_bug.cgi?id=642730
2011-05-14 18:53:12 +05:30
Tim-Philipp Müller
1d05e81435
libs: gobject-introspection scanner doesn't need to scan or update plugin info
...
Make sure the scanner doesn't load or introspect or check any plugins,
(especially not outside the build directory).
2011-04-16 11:01:53 +01:00
Alessandro Decina
030f639a8e
android: make it ready for androgenizer
...
Remove the android/ top dir
Fixe the Makefile.am to be androgenized
To build gstreamer for android we are now using androgenizer which generates the
needed Android.mk files.
Androgenizer can be found here:
http://git.collabora.co.uk/?p=user/derek/androgenizer.git
2011-04-11 07:23:21 +02:00
Tim-Philipp Müller
45b6bda76c
libs: make sure gobject-introspection scanner calls gst_init()
...
Cherry-picked from 0.11, since it's the right thing to do (we
now silently rely on various _get_type() working without
gst_init() having been called).
2011-03-30 21:08:29 +01:00
Tim-Philipp Müller
a818fe7381
libs: replace 0.10 with @GST_MAJORMINOR@ in Makefile.am
...
For easier cherry-picking/merging later.
2011-03-30 20:57:32 +01:00
Tim-Philipp Müller
0ed757db33
gobject-introspection: use same PKG_CONFIG_PATH for g-ir-compiler as for g-ir-scanner
...
Make sure to use the PKG_CONFIG_PATH set at configure time instead of
just relying on an env-var set one. This makes sure both g-ir-compiler
and g-ir-scanner use the same PKG_CONFIG_PATH for determining include
paths etc.
2011-01-08 02:10:03 +00:00
Evan Nemerson
8fb2c27ed0
introspection: Add information on exported packages to GIRs
...
https://bugzilla.gnome.org/show_bug.cgi?id=635392
2010-11-21 00:44:37 +00:00
Tim-Philipp Müller
e776699036
build: use new AG_GST_PKG_CONFIG_PATH m4 macro from common
...
Sets up a GST_PKG_CONFIG_PATH variable for use in Makefile.am
(avoids trailing ':' in PKG_CONFIG_PATH used).
2010-08-14 19:12:37 +01:00
Tim-Philipp Müller
b61b83376a
introspection: set PKG_CONFIG_PATH so that our in-tree libs come first when calling scanner
...
When calling gobject-introspection scanner, make sure our own
freshly-built libs within the source tree (well, build dir) come
first in the PKG_CONFIG_PATH. May or may not help to make sure
that it doesn't pick up older external plugins-base libs (or
.gir files) from outside the source tree / build directory as
dependencies of the introspected lib instead of using the
stuff we just built in a sibling directory.
https://bugzilla.gnome.org/show_bug.cgi?id=623698
2010-08-14 19:11:48 +01:00
Vincent Untz
764c899215
libs: point gobject-introspection scanner to .la files
...
Point g-ir-scanner to the .la file of our library, which hopefully
makes it find the right dependencies in all cases (ie. our locally
built libgstreamer and not the system-installed one). This is also
how it's done in Gtk+ and how it's documented in the wiki, see
http://live.gnome.org/GObjectIntrospection/AutotoolsIntegration
Fixes #603710 .
2010-04-03 14:03:45 +01:00
Tim-Philipp Müller
b37c993e4e
gst-libs: more gobject-introspection fixes
...
Use right .pc file variable for compiler includes this time:
g-ir-compiler wants the girdirs not the typelibdirs as includes.
2010-03-30 23:46:10 +01:00
Tim-Philipp Müller
64cfa6bf73
gst-libs: fix up gobject-introspection some more
...
Use new girdir and typlibdir from core .pc files, so we can figure
out the right includes to pass to the gobject-introspection tools,
whether core is installed in the same prefix as gobject-introspection
or in a different prefix or uninstalled. This also keeps us from adding
bogus paths to the includes that only work if core is uninstalled.
Also add some missing includes/pkgs where needed.
2010-03-30 19:56:56 +01:00
Tim-Philipp Müller
58a92964c6
build: Makefile.am fixes
...
Mostly just add missing $(GST_BASE_CFLAGS), but also fix up order
of flags (see docs/random/moving-plugins).
2010-03-19 01:00:36 +00:00
Sebastian Dröge
d5a4ca9962
build: Make some more rules silent if requested
2010-03-09 21:01:38 +00:00
Stefan Kost
f1c32d0fbb
build: fix previous commit to fully accomodate the glib-gen.mak changes
...
I also renamed glib_enum_prefix to glib_gen_prefix as we also use that for the
marshallers. Also rename the rtsp-marshal.list to work with the unified prefix.
2009-10-16 10:56:56 +03:00
Stefan Kost
a89c1de0ea
build: use gst-glib-gen.mak to fix the glib build rules. Fixes #598114
...
The build rules in glib-gen.mak were using pattern rules in a non save way.
2009-10-16 10:23:09 +03:00
Sebastian Dröge
df9b8b57b3
introspection: Build pkgconfig before all libraries and set PKG_CONFIG_PATH
...
This way g-ir-scanner can find the gstreamer-*-0.10 pkg-config files.
2009-09-13 11:19:50 +02:00
Sebastian Dröge
40aba9e0dc
introduction: Fix out-of-tree build
2009-09-05 13:46:58 +02:00
Sebastian Dröge
c53499c62b
audio: Remove debug echo
2009-09-05 13:09:17 +02:00
Sebastian Dröge
93e19acfec
audio: Fix build of introspection data by using dependency order for the headers/sources
2009-09-05 13:08:19 +02:00
Sebastian Dröge
7e90e0846c
introspection: Strip Gst prefix from all types/functions
2009-09-05 12:31:47 +02:00
Sebastian Dröge
7794caf9f8
introspection: Fix build if gir-repository is not installed
2009-09-05 11:49:41 +02:00
Sebastian Dröge
d91f5000e1
libs: Add nodist headers and sources to the introspection files
2009-09-05 11:31:48 +02:00
Sebastian Dröge
403f353bba
audio: Add gobject-introspection support
2009-09-05 11:09:33 +02:00
Edward Hervey
e2fcc71650
Switch glib-mkenum for gst-libs/gst/audio from multichannel- to audio- in order to wrap all enums declarations of tha...
...
Original commit message from CVS:
* gst-libs/gst/audio/Makefile.am:
* gst-libs/gst/audio/audio.c:
* gst-libs/gst/audio/multichannel.h:
* gst-libs/gst/audio/testchannels.c:
* win32/MANIFEST:
* win32/common/audio-enumtypes.c:
(gst_audio_channel_position_get_type),
(gst_ring_buffer_state_get_type),
(gst_ring_buffer_seg_state_get_type),
(gst_buffer_format_type_get_type), (gst_buffer_format_get_type):
* win32/common/audio-enumtypes.h:
* win32/common/multichannel-enumtypes.c:
* win32/common/multichannel-enumtypes.h:
* win32/vs6/grammar.dsp:
* win32/vs6/libgstaudio.dsp:
* win32/vs7/libgstaudio.vcproj:
* win32/vs8/libgstaudio.vcproj:
Switch glib-mkenum for gst-libs/gst/audio from multichannel- to
audio- in order to wrap all enums declarations of that library.
This modification should not matter since that header file is not a
public header (it will be included by public headers).
Modify win32 crap^Wfiles accordingly.
2008-12-31 11:20:26 +00:00
Stefan Kost
5d2049cdb3
gst-libs/gst/audio/Makefile.am: Don't try to build that example anymore.
...
Original commit message from CVS:
* gst-libs/gst/audio/Makefile.am:
Don't try to build that example anymore.
2008-08-11 15:05:35 +00:00
Stefan Kost
3511b2772b
gst-libs/gst/audio/: Move audiofiltertemplate to gst-template.
...
Original commit message from CVS:
* gst-libs/gst/audio/.cvsignore:
* gst-libs/gst/audio/Makefile.am:
* gst-libs/gst/audio/gstaudiofiltertemplate.c:
* gst-libs/gst/audio/make_filter:
Move audiofiltertemplate to gst-template.
2008-08-11 14:51:58 +00:00
Tim-Philipp Müller
2594880e87
gst-libs/gst/audio/: Oops, forgot to commit fixed-up example.
...
Original commit message from CVS:
* gst-libs/gst/audio/Makefile.am:
* gst-libs/gst/audio/gstaudiofiltertemplate.c:
(gst_audio_filter_template_base_init),
(gst_audio_filter_template_class_init),
(gst_audio_filter_template_init),
(gst_audio_filter_template_set_property),
(gst_audio_filter_template_get_property),
(gst_audio_filter_template_setup),
(gst_audio_filter_template_filter),
(gst_audio_filter_template_filter_inplace), (plugin_init):
Oops, forgot to commit fixed-up example.
2007-02-03 23:28:45 +00:00
Thomas Vander Stichele
95ada43982
configure.ac: split out GST_CFLAGS into GST_PLUGINS_BASE_CFLAGS and GST_CFLAGS so that GST_BASE_CFLAGS can go inbetwe...
...
Original commit message from CVS:
* configure.ac:
split out GST_CFLAGS into GST_PLUGINS_BASE_CFLAGS and GST_CFLAGS
so that GST_BASE_CFLAGS can go inbetween them, making sure
we use uninstalled gst-libs headers
* docs/libs/Makefile.am:
* ext/alsa/Makefile.am:
* ext/cdparanoia/Makefile.am:
* ext/gnomevfs/Makefile.am:
* ext/libvisual/Makefile.am:
* ext/ogg/Makefile.am:
* ext/theora/Makefile.am:
* ext/vorbis/Makefile.am:
* gst-libs/gst/audio/Makefile.am:
* gst-libs/gst/cdda/Makefile.am:
* gst-libs/gst/interfaces/Makefile.am:
* gst-libs/gst/riff/Makefile.am:
* gst-libs/gst/rtp/Makefile.am:
* gst-libs/gst/tag/Makefile.am:
* gst/adder/Makefile.am:
* gst/audioconvert/Makefile.am:
* gst/audiorate/Makefile.am:
* gst/audioresample/Makefile.am:
* gst/playback/Makefile.am:
* gst/tcp/Makefile.am:
* gst/videoscale/Makefile.am:
* gst/volume/Makefile.am:
* sys/ximage/Makefile.am:
* sys/xvimage/Makefile.am:
* tests/icles/Makefile.am:
adapt
2007-01-04 12:49:48 +00:00
Tim-Philipp Müller
3b96467f63
gst-libs/gst/audio/Makefile.am: Link against libgstinterfaces, needed for mixer and property probe stuff.
...
Original commit message from CVS:
* gst-libs/gst/audio/Makefile.am:
Link against libgstinterfaces, needed for mixer
and property probe stuff.
2006-01-09 10:52:33 +00:00
Tim-Philipp Müller
e737f441d3
gst-libs/gst/audio/: Add gst_audio_default_registry_mixer_filter() utility function.
...
Original commit message from CVS:
* gst-libs/gst/audio/Makefile.am:
* gst-libs/gst/audio/mixerutils.c:
(gst_audio_mixer_filter_do_filter),
(gst_audio_mixer_filter_check_element),
(gst_audio_mixer_filter_probe_feature),
(element_factory_rank_compare_func),
(gst_audio_default_registry_mixer_filter):
* gst-libs/gst/audio/mixerutils.h:
Add gst_audio_default_registry_mixer_filter() utility
function.
2006-01-09 09:38:34 +00:00