Mark Nauwelaerts
38615abdd8
audiodecoder: improve reverse playback
...
... by doing some more (reverse) timestamp interpolating and
refactoring downstream pushing.
Fixes #661983 .
2011-11-14 12:00:06 +01:00
Tim-Philipp Müller
c76e5804b3
Update for GstURIHandler get_protocols() changes
2011-11-13 23:44:23 +00:00
Tim-Philipp Müller
455f337e3d
gio, appsrc, appsink, cdaudiosrc: update for GstURIHandler API changes
2011-11-13 18:22:06 +00:00
Tim-Philipp Müller
4b0dce5148
Merge remote-tracking branch 'origin/master' into 0.11
...
Conflicts:
gst-libs/gst/audio/Makefile.am
gst-libs/gst/audio/audio.h
tests/examples/seek/jsseek.c
tests/examples/seek/seek.c
tests/icles/test-colorkey.c
2011-11-13 13:36:29 +00:00
Tim-Philipp Müller
cd21e69913
audio: add GST_AUDIO_INFO_IS_VALID macro and use in audio decoder base class
...
API: GST_AUDIO_INFO_IS_VALID
2011-11-13 13:18:16 +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
c42e257751
audio: fix docs
2011-11-11 19:13:52 +01:00
Wim Taymans
b645287775
audio: fix headers
...
Add const to some methods.
Add padding.
Add GType for GstAudioInfo and GstAudioFormatInfo.
Add new/copy/free for GstAudioInfo.
2011-11-11 17:53:03 +01:00
Wim Taymans
a3416bc11f
rename baseaudio* -> audiobase*
2011-11-11 12:00:52 +01:00
Wim Taymans
ee7072fe7e
rename GstBaseAudio* ->GstAudioBase*
2011-11-11 11:52:47 +01:00
Wim Taymans
3d0ac3ded2
rename files to match contained objects
2011-11-11 11:33:15 +01:00
Wim Taymans
6511f36fdb
audio: GstRingBuffer -> GstAudioRingBuffer
2011-11-11 11:21:41 +01:00
Wim Taymans
b81af23992
audio: rename internal audio ringbuffer
2011-11-11 10:54:39 +01:00
Wim Taymans
ad8f694ec6
remove bogus files
...
They got somehow commited in 7012e88090
2011-11-11 10:39:52 +01:00
Wim Taymans
e338792ab0
update for adapter api changes
2011-11-10 18:32:39 +01:00
Wim Taymans
f8ef57ca48
Merge branch 'master' into 0.11
2011-11-10 17:26:12 +01:00
Vincent Penquerc'h
0d47c615ad
baseaudiosink: make unsigned properties unsigned, not signed
2011-11-10 15:55:31 +00:00
Wim Taymans
57eaf388e0
audio: fix base class vmethods
2011-11-10 16:24:12 +01:00
Wim Taymans
ea9bc40bf9
audiosrc: avoid deadlock
2011-11-10 16:05:19 +01:00
Wim Taymans
1f8fe283f6
audioclock: remove _full version
2011-11-10 13:51:23 +01:00
Wim Taymans
d77c8cafee
Merge branch 'master' into 0.11
...
Conflicts:
common
ext/pango/gsttextoverlay.c
gst-libs/gst/video/video.c
2011-11-09 12:11:59 +01:00
Wim Taymans
372b9329b9
remove query types
2011-11-09 11:47:54 +01:00
Tim-Philipp Müller
d7fc45f42e
docs: fix up some Since: markers
2011-11-07 23:05:44 +00:00
Wim Taymans
7ac25e9b26
Merge branch 'master' into 0.11
...
Conflicts:
common
configure.ac
gst-libs/gst/audio/gstbaseaudiosink.c
gst/playback/gstdecodebin2.c
gst/playback/gstplaysinkaudioconvert.c
gst/playback/gstplaysinkaudioconvert.h
gst/playback/gstplaysinkvideoconvert.c
gst/playback/gstplaysinkvideoconvert.h
2011-11-07 12:23:15 +01:00
Felipe Contreras
3df415d4c7
baseaudiosink: make discont-wait configurable
...
Now we can configure how much time to wait before deciding that a
discont has happened.
Also, adds getter and setter to allow derived implementations to set
this value upon construction.
Suggestions and several improvements by Havard Graff.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
2011-11-07 11:58:46 +01:00
Felipe Contreras
0a111bf26e
baseaudiosink: delay the resyncing of timestamp vs ringbuffertime
...
A common problem for audio-playback is that the timestamps might not
be completely linear. This is specially common when doing streaming over
a network, where you can have jittery and/or bursty packettransmission,
which again will often be reflected on the buffertimestamps.
Now, the current implementation have a threshold that says how far the
buffertimestamp is allowed o drift from the ideal aligned time in the
ringbuffer. This was an instant reaction, and ment that if one buffer
arrived with a timestamp that would breach the drift-tolerance, a resync
would take place, and the result would be an audible gap for the
listener.
The annoying thing would be that in the case of a "timestamp-outlier",
you would first resync one way, say +100ms, and then, if the next
timestamp was "back on track", you would end up resyncing the other way
(-100ms) So in fact, when you had only one buffer with slightly off
timestamping, you would end up with *two* audible gaps. This is the
problem this patch addresses.
The way to "fix" this problem with the previous implementation, would
have been to increase the "drift-tolerance" to a value that was greater
than the largest timestamp-outlier one would normally expect. The big
problem with this approach, however, is that it will allow normal
operations with a huge offset timestamp vs running-time, which is
detrimental to lip-sync. If the drift-tolerance is set to 200ms, it
basically means that lip-sync can easily end up being off by that much.
This patch will basically start a timer when the first breach of
drift-tolerance is detected. If any following timestamp for the next n
nanoseconds gets "back on track" within the threshold, it has basically
eliminated the effect of an outlier, and the timer is stopped. If,
however, all timestamps within this time-limit are breaching the
threshold, we are probably facing a more permanent offset in the
timestamps, and a resync is allowed to happen.
So basically this patch offers something as rare as both higher
accuracy, it terms of allowing smaller drift-tolerances, as well as much
smoother, less glitchy playback!
Commit message and improvments by Havard Graff.
Fixes bug #640859 .
2011-11-07 11:33:32 +01:00
Felipe Contreras
3f1395afae
baseaudiosink: rename some variables
2011-11-07 11:18:34 +01:00
Felipe Contreras
fbde258be6
baseaudiosink: use gst_util_uint64_scale_int when appropriate
...
It's probably safer this way.
2011-11-07 11:11:08 +01:00
Felipe Contreras
369cf3f14a
baseaudiosink: split drift-tolerance into alignment-threshold
...
So that drift-tolerance is used for clock slaving resync, and
alignment-threshold is for timestamp drift.
2011-11-07 11:10:05 +01:00
Felipe Contreras
58b9818853
baseaudiosink: trivial comment fixes
...
Some found by Havard Graff.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
2011-11-07 10:57:56 +01:00
Wim Taymans
2f8292b495
ringbuffer: store bpf in the right variable
2011-11-04 13:21:24 +01:00
Wim Taymans
a5fa136c0b
update for tag API removal
2011-11-02 12:11:16 +01:00
Wim Taymans
5bdfd6d899
structure: fix for api update
2011-11-02 09:04:27 +01:00
Tim-Philipp Müller
b52c5819fb
Update for pad API changes
...
GstProbeType, GstProbeReturn and GstActivateMode -> GstPad*
2011-11-01 00:34:28 +00:00
Tim-Philipp Müller
220ccdf275
audioencoder: save audio info parsed in setcaps in encoder context
...
Otherwise we'll just error out when the first buffer gets pushed.
This is a porting artefact, in 0.10 the infos were allocated on the
heap, now we're doing everything with stack-allocated structs.
2011-10-31 14:22:39 +00:00
Tim-Philipp Müller
5ee51e47a1
ext, gst, gst-libs, tests: update for tag list API changes
2011-10-31 14:22:39 +00:00
René Stadler
7eb0985282
audio: remove old C file generated from template
...
Not sure how this one got pulled into a merge. In 0.10, it was moved away to
gst-template a long time ago. gstaudiofilterexample.c got generated from
gstaudiofiltertemplate.c.
2011-10-31 15:19:54 +01:00
Wim Taymans
95281cc306
Merge branch 'master' into 0.11
2011-10-28 16:24:44 +02:00
Mersad Jelacic
d430eb65c5
audiosink: avoid deadlocking audioringbuffer thread
...
... when it goes into wait for ringbuffer starting just after such
having been signalled.
Fixes #661738 .
2011-10-28 14:07:40 +02:00
Wim Taymans
b70275fa10
audiofilter: use BPF for unit_size
2011-10-28 11:37:31 +02:00
René Stadler
9beff28579
audiofilter: fix get_unit_size
2011-10-28 11:24:00 +02:00
René Stadler
5d2154ff4b
audiofilter: init audio info sooner
2011-10-28 11:24:00 +02:00
René Stadler
372cf41a6d
audio, video: init audio/video format info to UNKNOWN format
...
This is to prevent e.g. GST_AUDIO_INFO_FORMAT() from crashing on a NULL pointer
dereference when used with an unset info.
2011-10-28 11:24:00 +02:00
Wim Taymans
016d036137
Merge branch 'master' into 0.11
...
Conflicts:
configure.ac
gst-libs/gst/audio/gstbaseaudiosink.c
gst/audioconvert/channelmixtest.c
gst/playback/gstplaybasebin.c
gst/playback/gstsubtitleoverlay.c
tests/examples/Makefile.am
tests/examples/audio/Makefile.am
2011-10-27 15:44:58 +02:00
Stefan Sauer
53d7d2e966
interfaces: clean up the use of iface and class/klass
2011-10-21 14:46:48 +02:00
Mark Nauwelaerts
981070eb44
audiodecoder: having gather queue contents implies some draining is in order
...
... which ensures e.g. processing and sending last fragment of reverse playback
downstream at EOS.
2011-10-19 16:51:09 +02:00
Tim-Philipp Müller
4e59e63ff7
baseaudiosink: fix unused variable compiler warning if debugging in core is disabled
...
https://bugzilla.gnome.org/show_bug.cgi?id=660150
2011-10-19 00:32:13 +01:00
Edward Hervey
12a8fff8ac
audio: Add some default channel positions
2011-10-17 12:00:55 +02:00
Edward Hervey
b4858253dc
audio: Properly handle signedness in gst_audio_format_build_integer()
2011-10-17 12:00:16 +02:00
Edward Hervey
45c4a19472
audio: Indent and doc fixes
2011-10-17 11:45:39 +02:00
Wim Taymans
f1088ed647
update for UNEXPECTED -> EOS flowreturn
2011-10-10 11:39:52 +02:00
Tim-Philipp Müller
ab949eebbd
audiodecoder: update to 0.11 API after merge
2011-10-09 16:15:54 +01:00
Tim-Philipp Müller
303dbaf84b
Merge remote-tracking branch 'origin/master' into 0.11
...
Conflicts:
tests/check/pipelines/vorbisdec.c
tests/check/pipelines/vorbisenc.c
2011-10-09 16:08:36 +01:00
Alessandro Decina
bc6f00becb
audioencoder: fix compile warning
2011-10-09 16:48:18 +02:00
Mark Nauwelaerts
871b1584c9
audioencoder: only resync to upstream upon discont in perfect ts mode
...
... as documented, where discont is marked here if tolerance has been
exceeded.
2011-10-08 20:20:10 +02:00
Mark Nauwelaerts
a7ce550d04
audiodecoder: fix timestamp tolerance handling
2011-10-08 20:20:06 +02:00
Mark Nauwelaerts
d8312994aa
audiodecoder: handle empty input by discarding
2011-10-08 20:20:03 +02:00
Wim Taymans
73b894107a
Merge branch 'master' into 0.11
...
Conflicts:
ext/vorbis/gstvorbisdec.c
ext/vorbis/gstvorbisenc.c
ext/vorbis/gstvorbisenc.h
gst/audiotestsrc/gstaudiotestsrc.c
2011-10-08 10:19:06 +02:00
Mark Nauwelaerts
37c629fcc6
audioencoder: make upstream queries MT-safe
2011-10-07 14:52:50 +02:00
Mark Nauwelaerts
77069f01b1
audiodecoder: make upstream queries and events MT-safe
2011-10-07 14:52:48 +02:00
Edward Hervey
b8219faa90
audio: Make sure 'channels' and 'channel-positions' are coherent
...
If channel-positions are present, check they match the reported
'channels' value.
2011-10-05 11:57:54 +02:00
Edward Hervey
70d967da7c
audio: Fix overread in channel positions
...
The array we're writing to is limited to 64 ... but the amount of
input positions might be lower than 64. Therefore use MIN and not
MAX to know how many values to read from the array.
2011-10-05 11:51:07 +02:00
Tim-Philipp Müller
6ec5fc8d95
audio: don't use GST_PTR_FORMAT for segments
...
Avoids crashes with debugging output enabled.
2011-09-30 10:56:02 +01:00
Wim Taymans
1395378575
audiodecoder: fix refcounting error
2011-09-28 16:08:14 +02:00
Wim Taymans
ca6ebee870
ringbuffer: store info so we can debug it
2011-09-28 16:07:53 +02:00
Wim Taymans
f97a9bdc68
Merge branch 'master' into 0.11
2011-09-28 15:46:40 +02:00
Mark Nauwelaerts
8633eb391d
audiodecoder: really push pending events
2011-09-28 15:42:46 +02:00
Wim Taymans
19626cf27a
audiodecoder: add method to set output caps
...
Add a method to configure the output caps. Subclasses can't use
gst_pad_set_caps() anymore because then we won't see the caps.
Unbreak the padtemplate registration, the GTypeClass that is configured in the
object during _init is not the right one, we need to use the klass passed as the
argument to the init function..
2011-09-28 15:35:56 +02:00
Tim-Philipp Müller
e4e2e3c7b0
audioencoder: remove more tags from upstream tag events such as bitrate tags
...
We want to remove all codec specific tags.
2011-09-28 14:32:20 +01:00
Wim Taymans
19346c2c3b
Merge branch 'master' into 0.11
...
Conflicts:
gst-libs/gst/audio/gstaudioencoder.c
gst/playback/gstplaybin2.c
gst/videotestsrc/videotestsrc.c
2011-09-28 11:35:46 +02:00
Mark Nauwelaerts
01d27ee084
audioencoder: only got_data if we really got some
...
... which avoids going loopy with casual subclass.
2011-09-27 16:58:44 +02:00
Mark Nauwelaerts
24d71cf7a6
audioencoder: really push pending events
2011-09-27 16:58:41 +02:00
Mark Nauwelaerts
803b65613b
audioencoder: send tag event after pending events
...
... which probably includes a pending newsegment event.
2011-09-27 16:21:55 +02:00
Mark Nauwelaerts
89f6720545
audioencoder: protect pending_events with proper lock
2011-09-27 16:21:45 +02:00
Mark Nauwelaerts
9a9541ff35
audioencoder: clean up some documentation
2011-09-27 16:21:41 +02:00
Wim Taymans
4bf9022e0c
docs: improve docs
2011-09-27 11:19:24 +02:00
Wim Taymans
c290b8044a
audioenc: fix compilation
2011-09-26 21:11:14 +02:00
Wim Taymans
f71511edd2
Merge branch 'master' into 0.11
...
Conflicts:
gst-libs/gst/audio/gstaudiodecoder.c
gst-libs/gst/audio/gstaudioencoder.c
gst/encoding/gstencodebin.c
2011-09-26 19:22:05 +02:00
Sebastian Dröge
e4c895dfaf
audioencoder: Improve set_frame_sample_{min,max} documentation
2011-09-26 16:35:55 +02:00
Sebastian Dröge
b767be2f68
audiodecoder: Fix thread safety issues if both pads have different streaming threads
2011-09-26 16:22:00 +02:00
Sebastian Dröge
d0bf465248
audiodecoder: Delay sending of serialized events to finish_frame()
2011-09-26 16:19:42 +02:00
Sebastian Dröge
f3f416004f
Revert "audioencoder: Use GST_BOILERPLATE instead of custom GObject boilerplate code"
...
This reverts commit 11e375486e
.
GST_BOILERPLATE() can't define an abstract type and
G_DEFINE_ABSTRACT_TYPE() does not pass the class struct to
the instance_init function and there's no way to get the
class struct of the current type in instance_init().
2011-09-26 16:02:51 +02:00
Sebastian Dröge
4fa9749106
audioencoder: Add support for requesting a minimum and maximum number of samples per frame
...
This extends the special case of a fixed number of samples per frame
that was supported before already.
2011-09-26 15:59:22 +02:00
Sebastian Dröge
16c3d6b3d5
audioencoder: Fix thread safety issues if both pads have different streaming threads
2011-09-26 15:45:40 +02:00
Sebastian Dröge
61ffd7cb42
audioencoder: Delay sending of serialized events to finish_frame()
...
This makes sure that the caps are already set before any serialized
events are sent downstream.
2011-09-26 15:42:14 +02:00
Sebastian Dröge
11e375486e
audioencoder: Use GST_BOILERPLATE instead of custom GObject boilerplate code
2011-09-26 15:34:54 +02:00
Mark Nauwelaerts
abafb030ac
audioencoder: add some tag handling convenience help
2011-09-26 15:15:03 +02:00
Mark Nauwelaerts
a99b313c26
audioencoder: provide CODEC/AUDIO_CODEC handling
2011-09-26 15:10:08 +02:00
Mark Nauwelaerts
aae0312e10
audioencoder: filter AUDIO_CODEC/CODEC tags from passing tag events
2011-09-26 15:10:06 +02:00
Edward Hervey
17bfba09f1
Merge branch 'master' into 0.11
...
Conflicts:
ext/ogg/gstoggdemux.c
ext/pango/gsttextoverlay.c
gst-libs/gst/audio/gstaudioencoder.c
gst-libs/gst/audio/gstbaseaudiosrc.c
gst/playback/gstsubtitleoverlay.c
gst/videorate/gstvideorate.c
2011-09-23 18:27:11 +02:00
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
Mark Nauwelaerts
001b4a0072
audioencoder: proxy some more optional downstream caps fields to upstream
2011-09-22 15:47:06 +02:00
Mark Nauwelaerts
2a362a95f7
audioencoder: changed is verily the opposite of equal
2011-09-22 15:47:06 +02:00
Mark Nauwelaerts
b420dd54ea
audioencoder: prevent crashing when comparing to a freshly inited GstAudioInfo
2011-09-22 15:46:56 +02:00
Mark Nauwelaerts
7fa7de9221
audio: some more accessor macros for GstAudioInfo
2011-09-22 15:45:05 +02:00
Mark Nauwelaerts
b44978befe
audiodecoder: fix documentation typo
2011-09-22 15:45:01 +02:00
Tim-Philipp Müller
55182ed841
baseaudiosrc: don't try to fixate "width" field for alaw/mulaw
...
Fixes warning when trying to fixate e.g. pulsesrc ! audio/x-alaw ! fakesink.
2011-09-10 18:30:55 +01:00
Tim-Philipp Müller
4529c6dc32
Merge remote-tracking branch 'origin/master' into 0.11
...
Merge in doc updates for audio enums from 0.10, and get rid
of the #if #else in the enum list, since that confuses gtk-doc.
Conflicts:
gst-libs/gst/audio/audio.c
gst-libs/gst/audio/audio.h
2011-09-06 16:42:42 +01:00
Wim Taymans
dc28bd1b63
audio: rename IS_LE/BE to _IS_LITTLE_ENDIAN/BIG_ENDIAN
2011-09-06 16:27:27 +01:00
Wim Taymans
f04b8fd8af
audio/video add descriptions
...
Add a description to the audio and video format info in case we want to use this
later.
2011-09-06 16:46:48 +02:00
Tim-Philipp Müller
36a75bdb71
audio: update internal silent sample defines as well to match 0.11
2011-09-06 15:46:45 +01:00
Wim Taymans
c0d31dd555
rename IS_LE/BE to _IS_LITTLE_ENDIAN/BIG_ENDIAN
2011-09-06 16:46:02 +02:00
Tim-Philipp Müller
91d1112360
audio: update audio format enums to match changes in 0.11
...
And add new audio format info stuff to docs.
2011-09-06 15:36:51 +01:00
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
Wim Taymans
33196cdd2c
audio: change audio format syntax a little
...
Remove the _ in front of the endianness prefix.
Remove the _3 postfix for the 24 bits formats.
Add a _32 postfix after the formats that occupy extra space beyond their
natural size.
The result is that the GST_AUDIO_NE() macro can simply append the endianness
after all formats and that we only specify a different sample width when it is
different from the natural size of the sample. This makes things more consistent
and follows the pulseaudio conventions instead of the alsa ones.
2011-09-06 12:06:39 +02:00
Tim-Philipp Müller
9a8a989a22
docs: more docs clean-ups
2011-09-06 10:07:33 +01:00
Tim-Philipp Müller
5e61db25b5
audio: fix GST_AUDIO_FORMAT_INFO_IS_*() macros to return a boolean
2011-09-05 23:28:20 +01:00
Tim-Philipp Müller
ba05716485
docs: some docs love
2011-09-05 23:28:20 +01:00
Tim-Philipp Müller
7563e0c9cf
docs: add GstAudioDecoder and GstAudioEncoder to documentation
2011-09-05 23:28:20 +01:00
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
e694528155
base: port to 0.11
2011-08-29 13:28:08 +02:00
Wim Taymans
057aecc34e
audio: fix after merge
2011-08-29 11:42:35 +02:00
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
Tim-Philipp Müller
58f515f06a
docs: add since markers to baseaudio{decoder,encoder} documentation
2011-08-27 14:47:50 +01:00
Tim-Philipp Müller
90e3d25891
baseaudiodecoder, baseaudioencoder: fix some compiler warnings
...
Leaving the GST_USE_UNSTABLE_API guards in until some of the
ported decoders have been updated and it's clear that I didn't
mess up anywhere porting things to the new audio API.
2011-08-27 14:47:49 +01:00
Tim-Philipp Müller
52ecb383d7
baseaudioutils: remove, merged into or superseded by audio.c
2011-08-27 14:47:49 +01:00
Tim-Philipp Müller
7f0c7e5f82
baseaudioencoder: port to new GstAudioInfo API
2011-08-27 14:47:49 +01:00
Tim-Philipp Müller
c89b49bfaf
baseaudiodecoder: port to GstAudioInfo API
2011-08-27 14:47:49 +01:00
Tim-Philipp Müller
946ddb6462
audio: add gst_audio_info_{init,clear} and gst_audio_info_{copy,free}
2011-08-27 14:47:49 +01:00
Tim-Philipp Müller
63a3d360dc
audio: add GstAudioFormat, GstAudioFormatInfo and GstAudioInfo
...
Same as in 0.11, but with caps parsing/serialising for 0.10 style
caps. Add setting default channel positions.
2011-08-27 14:47:01 +01:00
Mark Nauwelaerts
bf4a28f420
baseaudioencoder: remove leftover experimental code
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
35b172004c
audioutils: modify _parse, add GType support functions
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
a4d5e33224
baseaudiodecoder: move properties to private storage and add
...
_get/_set
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
7939d37936
baseaudiodecoder: rename property
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
d71e427c49
baseaudiodecoder: replace context helper structure by various
...
_get/_set
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
a39a66dd4b
baseaudioencoder: move properties to private storage and add
...
_get/_set
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
41a0d6f8f0
baseaudioencoder: rename some properties
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
6302c9d31d
baseaudioencoder: replace context helper structure by various
...
_get/_set
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
d1ab04f029
baseaudio: rename GstAudioState to GstAudioFormatInfo
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
ecf57f2b73
baseaudioencoder: TEMP; avoid some imperfect ts jitter ?
...
... even when not in perfect mode ?
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
5a40343102
baseaudioencoder: debug format fixes
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
cedbedbbca
baseaudiodecoder: debug format fix
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
8b6109cdbe
baseaudiodecoder: fixup documentation
2011-08-27 14:47:00 +01:00
Mark Nauwelaerts
5003868dc7
baseaudiodecoder: fix FLUSH_STOP actions
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
660aa2e2c0
baseaudiodecoder: preserve upstream seek event seqnum
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
d1f5c34fe7
baseaudioencoder: use buffer running time for granule calculation
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
6c04035eec
baseaudiodecoder: minor fix in ts resync
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
d46006b198
baseaudiodecoder: improve glitch resilience
...
Provide a replacement for GST_ELEMENT_ERROR to avoid aborting at the first
atom out of place, while on the other hand not failing indefinitely.
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
79b41f59f6
baseaudiodecoder: add limited legacy seeking support
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
0c33df6540
baseaudiodecoder: cater for audio-codec tag
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
1dbbe7c89d
baseaudiodecoder: initial version
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
87409f2587
baseaudioencoder: misc fixes
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
8c61685554
baseaudio: add audioutils for caps and query handling helper utils
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
cb04eaaa8f
baseaudioencoder: mark unstable API
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
b47c08ba17
baseaudioencoder: fix clearing context
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
e3cae1619c
baseaudioencoder: simplify latency variable handling
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
9ce2edc918
baseaudioencoder: minor fixes and code simplifications
...
Also modify and elaborate a bit on pre_push (though currently unused to no harm).
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
d0e9fbf3db
baseaudioencoder: additional documentation on granule semantics and
...
configuration
2011-08-27 14:46:59 +01:00
Mark Nauwelaerts
9f7849eac9
baseaudioencoder: elaborate property names
2011-08-27 14:46:58 +01:00
Mark Nauwelaerts
bf61f04577
baseaudioencoder: rename state field xint to is_int
2011-08-27 14:46:58 +01:00
Mark Nauwelaerts
3d2f496b3a
baseaudioencoder: gtk-doc syntax fixes
2011-08-27 14:46:58 +01:00
Mark Nauwelaerts
51acb02342
baseaudioencoder: minor fix and cleanup
2011-08-27 14:46:58 +01:00
Mark Nauwelaerts
90d99f23c6
baseaudiocodec: ... and also rename to baseaudiodecoder
2011-08-27 14:46:58 +01:00
Mark Nauwelaerts
dfd7616f60
gst-libs/gst/audio: Remove baseaudiodecoder
...
Adds little beyond baseaudiocodec (seeking, bit of query), and what it adds
is mainly out-of-scope (e.g. decoder seeking, should be done by upstream
demuxer/parser) and/or based on non-prime example (mad).
2011-08-27 14:46:58 +01:00
Iago Toral
492ab47fd2
baseaudiodecoder: Return TRUE if we run into special conversion cases.
2011-08-27 14:46:50 +01:00
Iago Toral
2ed1331f43
audio: initial version of GstBaseAudioCodec
...
Moved most of the code to GstBaseAudioCodec, GstBaseAudioDecode is
now really small, maybe we do not really need it (or its encoder
counterpart). Added more API for subclasses and documentation.
2011-08-27 14:45:47 +01:00
Iago Toral
9740eb35b8
Added src_queries to decoder class. Added handle_discont to decoder
...
class. Reworked reset. Various other minor fixes.
2011-08-27 14:45:47 +01:00
Iago Toral
d05c805b16
Added a draft implementation of gstbaseaudiodecoder
2011-08-27 14:45:47 +01:00
Mark Nauwelaerts
fc6b421227
Added audio directory for audio codec base classes
2011-08-27 14:45:47 +01:00
Mark Nauwelaerts
ef92c7438d
audioencoders: add streamheader helper utility
2011-08-27 14:45:47 +01:00
Mark Nauwelaerts
80241fde8d
audioencoders: baseaudioencoder and ported encoders
2011-08-27 14:45:47 +01:00
Wim Taymans
6854f2bbf1
multichannel: add some more channels
2011-08-24 18:39:47 +02:00
Wim Taymans
24ea19935f
audio/video: add format of the pack functions
...
Replace the unpack_size with an unpack_format, which is more descriptive of the
kind of data the unpack function will create.
2011-08-24 16:40:43 +02:00
Wim Taymans
0a1874461a
audio: rename UNPOSITIONED to DEFAULT_POSITIONS
...
Rename the UNPOSITIONED flag to the DEFAULT_POSITIONS flag because that is
really what the resulting GstAudioInfo will contain as the chanel mappings.
2011-08-24 14:13:33 +02:00
Wim Taymans
c6758ecfa9
audio: move function to convert
2011-08-22 16:11:27 +02:00
Wim Taymans
3fab57b5cf
Merge branch 'master' into 0.11
...
Conflicts:
gst-libs/gst/interfaces/videooverlay.c
gst-libs/gst/rtp/gstrtpbuffer.c
po/af.po
po/az.po
po/bg.po
po/ca.po
po/cs.po
po/da.po
po/de.po
po/el.po
po/en_GB.po
po/es.po
po/eu.po
po/fi.po
po/fr.po
po/gl.po
po/hu.po
po/id.po
po/it.po
po/ja.po
po/lt.po
po/lv.po
po/nb.po
po/nl.po
po/or.po
po/pl.po
po/pt_BR.po
po/ro.po
po/ru.po
po/sk.po
po/sl.po
po/sq.po
po/sr.po
po/sv.po
po/tr.po
po/uk.po
po/vi.po
po/zh_CN.po
2011-08-22 13:06:27 +02:00
Stefan Kost
01bbdd6bdf
docs: handle warnings emitted by gtk-doc
...
This is useful and in most cases someone had put arbitrary markup into the docs,
misspelled xref'ed symbols, forgot to add stuff to the docs etc..
2011-08-20 19:16:42 +02:00
Wim Taymans
0213407fbc
audio: rename INT -> INTEGER
...
Spell INTEGER fully instead of using the int abreviation.
Remove some old functions.
2011-08-20 10:49:17 +02:00
Wim Taymans
7db6fa37b4
audio: add function to build audio format
2011-08-19 16:00:33 +02:00
Wim Taymans
17dd31b0f4
audio: add more macros
2011-08-19 14:03:23 +02:00
Sebastian Dröge
85a3e7c98c
audiofilter: Pass a const pointer to the audio format info to ::setup()
...
It is not meant to be changed by the subclass.
2011-08-19 10:06:39 +02:00
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
Wim Taymans
d1a83d7a41
baseaudiosrc: chain up to parent in fixate
2011-08-17 17:24:35 +02:00
Wim Taymans
33467d9629
Merge branch 'master' into 0.11
...
Conflicts:
configure.ac
ext/pango/gsttextoverlay.c
ext/theora/gsttheoradec.c
gst/adder/gstadder.c
gst/adder/gstadder.h
gst/audioresample/gstaudioresample.c
gst/encoding/gstencodebin.c
gst/playback/gstdecodebin.c
gst/playback/gstdecodebin2.c
tests/check/elements/decodebin2.c
tests/check/elements/playbin-compressed.c
win32/common/libgsttag.def
2011-08-16 18:01:14 +02:00
Wim Taymans
d6740006d4
audio: remove deprecated methods
2011-08-16 16:59:15 +02:00
Josep Torra
5629ed74b3
Fix debug statements
...
Fixes build on MacOSX
Signed-off-by: Edward Hervey <edward.hervey@collabora.co.uk>
2011-08-10 11:15:41 +02:00
Wim Taymans
86a10fbb9f
baseaudiosrc: call parent alloc function
...
Call the parent alloc function to allocate buffers.
2011-08-04 18:08:49 +02:00
Stefan Sauer
264d91a502
baseaudiosink: fix latency calculation for live elements
...
Max_latency was computed on already adjusted min_latency. Introduce a new
variable for clarity. Spotted by Blaise Gassend.
Fixes #644284
2011-07-28 14:31:47 +02:00
Mark Nauwelaerts
68231a645a
baseaudiosink: fix max latency calculation
...
... to allow infinite max, as also claimed by comment.
2011-07-28 12:05:06 +02:00
Mark Nauwelaerts
5d0f279fea
baseaudiosink: drop samples that are too late
...
... rather than having all of them rendered at 0 or subsequently aligned,
likely inevitably leading to repeated resyncing.
2011-07-28 11:47:52 +02:00
Wim Taymans
a3971d2afe
baseaudiosink: chain up to parent_class correctly
2011-07-26 12:42:22 +02:00
Wim Taymans
8aea5d34bd
baseaudiosink: use new basesink query vmethod
2011-07-26 12:37:04 +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
Wim Taymans
a58805216a
audio: clean up headers
2011-06-21 18:17:59 +02:00
Wim Taymans
2e837743c3
audio: clean up audiosink headers
2011-06-21 18:13:48 +02:00
Wim Taymans
d9e1e23094
audio: clean up ringbuffer header
2011-06-21 18:08:12 +02:00
Wim Taymans
f9967e4aac
Merge branch 'master' into 0.11
...
Conflicts:
gst-libs/gst/video/video.h
gst/playback/gstplaysinkaudioconvert.c
gst/playback/gstplaysinkvideoconvert.c
tests/check/libs/rtp.c
2011-06-02 12:18:13 +02:00
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
Wim Taymans
e614c6bd81
feature: use object name instaed of feature name
2011-05-24 18:21:06 +02:00
Wim Taymans
010add200a
scheduling: port to new scheduling query
2011-05-24 17:37:45 +02:00
Wim Taymans
a87c021237
Merge branch 'master' into 0.11
...
Conflicts:
gst-libs/gst/video/convertframe.c
2011-05-24 09:47:15 +02:00
Stefan Kost
6bee2cb4ee
docs: add missing documentation for various pieces
2011-05-23 23:56:09 +03:00
Thijs Vermeir
dad50ad1fe
baseaudiosink: recalibrate clock on setcaps
...
Because the spec for the ringbuffer can change when changing
the caps, we must recalibrate the clock.
https://bugzilla.gnome.org/show_bug.cgi?id=610443
2011-05-23 17:02:03 +02:00
Stefan Kost
089fdb7792
docs: fixup audio-library docs
2011-05-23 15:08:24 +03:00
Stefan Kost
d6ea8d5cb3
docs: fix docs for new api
...
Some parameters where wrong, first line missed the ':' and return docs where
broken.
2011-05-23 14:56:17 +03:00
Sebastian Dröge
8a0bdbf2bc
audiofilter: gst_pad_template_new() does not take ownership of the caps anymore
...
There's no need to copy the caps before passing them to that function.
2011-05-17 12:31:18 +02:00
Sebastian Dröge
318ed07598
Revert "-base_port to new query API"
...
This reverts commit c9f4e0676b
.
2011-05-17 11:25:31 +02:00
Sebastian Dröge
d0362c2b87
Merge branch 'master' into 0.11
...
Conflicts:
configure.ac
ext/alsa/gstalsasrc.c
gst-libs/gst/audio/gstbaseaudiosink.c
gst-libs/gst/tag/gstxmptag.c
gst/playback/gstsubtitleoverlay.c
gst/videorate/gstvideorate.c
sys/xvimage/xvimagesink.c
2011-05-16 17:06:22 +02:00
Wim Taymans
94dfe80f71
-base: port to new SEGMENT API
2011-05-16 13:48:11 +02:00
Arun Raghavan
623e8781ab
baseaudiosink: Use g_str_equal() instead of strncmp()
...
The strncmp is unnecessary anyway since one of the strings is a const
string.
2011-05-14 18:53:12 +05:30
Arun Raghavan
824e643ec9
baseaudiosink: Fix trivial indentation problems
2011-05-14 18:53:12 +05:30
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
Arun Raghavan
643e5f586c
baseaudiosink: Allow subclasses to provide payloaders
...
This allows subclasses to provide a "payload" function to prepare
buffers for consumption. The immediate use for this is for sinks that
can handle compressed formats - parsers are directly connected to the
sink, and for formats such as AC3, DTS, and MPEG, IEC 61937 patyloading
might be used.
API: GstBaseAudioSinkClass:payload()
https://bugzilla.gnome.org/show_bug.cgi?id=642730
2011-05-14 18:23:18 +05:30
Arun Raghavan
9615081f9c
ringbuffer: Add support for E-AC3
...
Adds support for pushing E-AC3 buffers and doing bytes-to-ms conversion
correctly. The assumption (as with other formats) is that something like
IEC 61937 payloading will be used. Correspondingly the ringbuffer spec
is populated so that the data rate is 4x normal AC3.
https://bugzilla.gnome.org/show_bug.cgi?id=642730
2011-05-14 18:21:23 +05:30
Arun Raghavan
193fbf93a9
ringbuffer: Add support for MPEG audio buffers
2011-05-14 18:21:16 +05:30
Arun Raghavan
1a1f2cc50a
ringbuffer: Add AAC format types
...
These are meant to be used for buffers containing AAC data. Nothing uses
this yet, but for now it serves to distinguish from GST_BUFTYPE_MPEG
which represents non-AAC MPEG audio.
API: GST_BUFTYPE_MPEG2_AAC
API: GST_BUFTYPE_MPEG4_AAC
2011-05-14 18:20:37 +05:30
Arun Raghavan
33ef9ab054
ringbuffer: Add support for DTS buffers
2011-05-14 16:53:33 +05:30
Wim Taymans
c9f4e0676b
-base_port to new query API
2011-05-10 18:39:07 +02:00
Wim Taymans
816f4e791d
segment: fix for new core API
...
Fix for gst_*_segment_full rename.
2011-05-09 18:16:46 +02:00
Wim Taymans
ec57868488
-base: don't use buffer caps
...
Port to newest 0.11 core API, remove GST_PAD_CAPS and GST_BUFFER_CAPS.
2011-05-09 13:05:12 +02:00
Sebastian Dröge
68a3828adb
audiofilter: GstElement takes ownership of pad templates and it should be called from class_init now, not base_init
2011-04-19 14:31:20 +02:00
Sebastian Dröge
f50b3af5d7
audio: Use G_DEFINE_TYPE instead of GST_BOILERPLATE
2011-04-19 10:52:00 +02:00
Sebastian Dröge
0759ce8533
Merge branch 'master' into 0.11
2011-04-18 13:23:32 +02:00
Håvard Graff
d9f1b3736e
ringbuffer: make sure to not start if the may_start flag is FALSE
...
Fixes #635784
2011-04-18 11:40:06 +02:00
Sebastian Dröge
c8792778f8
Merge branch 'master' into 0.11
2011-04-16 16:06:26 +02:00
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
Wim Taymans
6e160bed3d
Merge branch 'master' into 0.11
...
Conflicts:
android/alsa.mk
android/app.mk
android/app_plugin.mk
android/audio.mk
android/audioconvert.mk
android/decodebin.mk
android/decodebin2.mk
android/gdp.mk
android/interfaces.mk
android/netbuffer.mk
android/pbutils.mk
android/playbin.mk
android/queue2.mk
android/riff.mk
android/rtp.mk
android/rtsp.mk
android/sdp.mk
android/tag.mk
android/tcp.mk
android/typefindfunctions.mk
android/video.mk
2011-04-11 11:37:51 +02:00
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
Wim Taymans
da1c863711
Merge branch 'master' into 0.11
...
Conflicts:
gst-libs/gst/tag/gstvorbistag.c
2011-04-04 11:31:33 +02:00
Stian Johansen
0f8edca902
baseaudiosrc: Add src object lock around call to ringbuffer parse caps.
...
A race was observed between query() and setcaps() where the latter would
change the ringbuffer spec while the former was performing operations
based this data.
2011-04-04 09:35:58 +02:00
Havard Graff
63cfa2a50d
baseaudiosrc: protect against ringbuffer disappearing while in a query
...
Observed a case where the src went to null-state during the query,
hence the spec pointer was no longer valid, and
gst_util_unit64_scale_int crashed (assertion `denom > 0´failed)
Add locking to make sure the ringbuffer can't disappear.
2011-04-04 09:33:33 +02:00
Havard Graff
588ac0ae6f
baseaudiosink: don't allow aligning behind the read-segment
...
Given a large enough drift-tolerance, one could end up in a situation
where one would keep aligning the written buffers behind the current
read-segment position. The result for the reader would be complete
silence, possible preceded by very choppy audio.
By checking the available headroom, one can determine if there is
room to do alignment, or if one should resort to a resync instead to get
the pointers back on track.
Also refactor the alignment-logic out of the render function for cleaner
code.
2011-04-04 09:31:26 +02:00
Wim Taymans
d96a8c1aa7
Merge branch 'master' into 0.11
2011-03-31 17:53:12 +02:00
Mark Nauwelaerts
e73f293ee5
baseaudiosink: arrange for running clock when rendering eos
...
Commit ba2e500bd9
ensured to provide
a running clock when EOS had finished rendering. However,
other measures are needed (and were in place before) to ensure a
running clock when EOS still needs rendering (i.e. waiting).
So, specifically, re-introduce eos_rendering removed in aforementioned commit,
this time as a public variable so subclasses can be aware of the situation.
Fixes (part of) #645961 .
API: GstBaseAudioSink:eos_rendering
2011-03-31 13:18:53 +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
Wim Taymans
248ab2d064
Fix for latest API changes
2011-03-30 16:50:45 +02:00
Wim Taymans
536e86e28f
tests: fix more checks
2011-03-28 19:23:38 +02:00
Wim Taymans
e6dc4c189d
tests: fix some unit tests
2011-03-28 16:54:30 +02:00
Wim Taymans
d10602fbde
audiosink: improve comment
2011-03-28 10:25:38 +02:00
Wim Taymans
3d25a4b470
libs: port to new data API
2011-03-27 13:55:15 +02:00
Tim-Philipp Müller
842911d241
libs: make sure gobject-introspection scanner calls gst_init()
...
Fixes introspection failures caused by type assertions/warnings.
Since we now moved from _get_type() functions to external GType
variables in a couple of places, we actually have to call gst_init()
to make sure these are set when we use GST_TYPE_FOO.
2011-03-09 12:17:14 +00:00
Wim Taymans
8a786d10be
baseaudiosink: use sink preroll lock
2011-03-04 17:25:46 +01:00
Wim Taymans
6aa22111a1
Merge branch 'master' into 0.11
2011-03-04 16:21:13 +01:00
Mark Nauwelaerts
ba2e500bd9
baseaudiosink: start ringbuffer upon going to PLAYING and already EOS
...
... otherwise we may end up without running clock in PLAYING.
Fixes #636886 .
2011-03-04 14:10:30 +01:00
Wim Taymans
65ba216b8c
baseaudiosink: remove deprecated method
2011-02-28 11:50:03 +01:00
Wim Taymans
c6dd11981d
Merge branch 'master' into 0.11
...
Conflicts:
configure.ac
gst-libs/gst/pbutils/Makefile.am
2011-02-28 11:47:44 +01:00
Felipe Contreras
21d1e2ded0
baseaudiosink: trivial cleanups
...
It seems these stuff was neglected from commmit d8942e2
.
Signed-off-by: Felipe Contreras <felipe.contreras@nokia.com>
2011-01-30 15:40:53 +02:00
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
Tim-Philipp Müller
9c9afee1cf
baseaudiosink: default to enable-last-buffer=FALSE for audio sinks
...
There isn't really any good reason to get the last buffer from an
audio sink, so don't make the sink keep it around unnecessarily.
2011-01-02 17:21:54 +00:00
Havard Graff
60ff7c0eb4
baseaudiosink: protect against ringbuffer disappearing while in a query
...
Observed a case where the sink went to null-state during the query,
hence the ringbuffer-pointer was NULL, causing a crash.
Moving the ringbuffer-check code until after the query, and hold the
lock during the check and while using the spec-values. It should not matter
to the query wether the ringbuffer is present or not, and it actually
gets a time bit more time to get the ringbuffer set up in this case!
Fixes #635231
2010-12-29 12:29:40 +01:00
Wim Taymans
eee6bc7dc9
more 0.10 -> 0.11 changes
2010-12-06 17:09:10 +01:00
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
Stefan Kost
83c14483ed
various: add a missing G_PARAM_STATIC_STRINGS flag to object properties
2010-10-13 16:13:31 +03:00
Tim-Philipp Müller
751c34bffc
audio: make public get_type() functions thread-safe
2010-10-08 11:34:58 +01:00
Tim-Philipp Müller
6b7af81e30
audio: fix enum value name in enums that are public API
...
So run-time bindings can introspect the names correctly (we abuse this
field as description field only in elements, not for public API
(where the description belongs into the gtk-doc chunk).
https://bugzilla.gnome.org/show_bug.cgi?id=629746
2010-10-08 11:34:58 +01:00
Wim Taymans
84dba3698d
baseaudiosink: add Since markers
...
Fixes #630443
2010-09-24 13:09:28 +02:00
Havard Graff
3067a83df2
baseaudiosink: Added getter and setter for drift tolerance.
2010-09-24 13:06:35 +02:00
Wim Taymans
c89082b2dd
baseaudiosink: subtract the render_delay from our latency
...
The latency reported by the base class includes the render_delay, which we don't
want to include when we start slaving our clocks.
See #630441
2010-09-24 12:54:47 +02:00
Sebastian Dröge
550d59354f
ringbuffer: Use G_DEFINE_ABSTRACT_TYPE instead of manual GObject boilerplate code
...
This also makes the _get_type() function threadsafe.
Fixes bug #630440 .
2010-09-23 23:58:50 +02:00
Wim Taymans
24226284b8
baseaudio: avoid taking extra ref on sink/src
...
Don't take an extra ref on the sink and source because that creates a reference
cycle. Instead, use the invalidate method of the clock when the sink and source
are freed. This way, we don't call into the time function anymore after the
objects are disposed.
2010-09-07 18:12:38 +02:00
Wim Taymans
c7972692d3
audioclock: add a function to invalidate the clock
...
Add a function to invalidate the time function of a clock. Useful for when the
function becomes invalid.
2010-09-07 18:12:38 +02:00
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
Sebastian Dröge
b296c96169
baseaudiosink/baseaudiosrc: Post CLOCK-LOST/CLOCK-PROVIDE when going to/from READY
...
Otherwise the clocks are redistributed every time the pipeline
goes to PAUSED, which is quite expensive.
2010-08-04 15:19:42 +02:00
Wim Taymans
f9404c0b27
ringbuffer: improve debugging
2010-08-04 10:33:32 +02:00
Wim Taymans
2304ff9095
ringbuffer: whitespace fixes
2010-08-04 10:33:32 +02:00
Sebastian Dröge
ed271ff809
baseaudiosink: Post clock-provide and clock-lost messages when going from/to PLAYING
2010-07-16 17:40:45 +02:00
Sebastian Dröge
e84c7f02b4
baseaudiosrc: Post clock-provide and clock-lost messages when going from/to PLAYING
2010-07-16 17:40:45 +02:00
Sebastian Dröge
f1ac770f1b
baseaudiosink: Use new gst_audio_clock_new_full()
2010-07-16 17:40:45 +02:00
Sebastian Dröge
32b0b0aef9
baseaudiosrc: Use new gst_audio_clock_new_full()
2010-07-16 17:40:45 +02:00
Sebastian Dröge
8989ad93d9
audioclock: API: Add gst_audio_clock_new_full() with a GDestroyNotify for the user_data
...
Elements usually use their own instance as instance data but the
clock can have a longer lifetime than their elements and the clock
doesn't own a reference of the element.
Fixes bug #623807 .
2010-07-16 17:40:17 +02:00
Wim Taymans
2ced0a3d5d
ringbuffer: check for ringbuffer state first
...
Check for the state of the ringbuffer before doing the checks of the other
buffer properties, when we're not started, we don't care about those values.
2010-06-25 17:21:57 +02:00
Sebastian Dröge
a5c35621c3
Revert "baseaudiosink: Allocate and free the clock in NULL->READY and reverse"
...
This reverts commit cea2644ed8
.
Many audio sink assume that they can create a clock in
the instance init function and it will be there forever
and not be cleared by the state change functions.
2010-06-03 13:44:40 +02:00
Sebastian Dröge
cea2644ed8
baseaudiosink: Allocate and free the clock in NULL->READY and reverse
2010-06-03 10:23:22 +02:00
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
Mark Nauwelaerts
dcc4b25686
baseaudiosink: arrange for a running ringbuffer/clock for _wait_eos
...
Fixes #612223 .
2010-03-16 15:30:12 +01:00
Tim-Philipp Müller
e836151009
docs: more helper libraries docs fixes
...
Quieten gtk-doc a bit more.
2010-03-16 00:44:50 +00:00
Benjamin Otte
43b1683421
Add -Wmissing-declarations -Wmissing-prototypes to warning flags
...
Includes all the fixes necessary to make stuff compile again.
2010-03-11 13:50:31 +01:00
Sebastian Dröge
d5a4ca9962
build: Make some more rules silent if requested
2010-03-09 21:01:38 +00:00
Tim-Philipp Müller
e6d868c31c
audiosrc: add gratuitious FIXME for use of generic G_TYPE_POINTER type
2010-01-27 00:42:37 +00:00
Sebastian Dröge
6dfc0270ec
audio: Use rounding scaling functions for GST_CLOCK_TIME_TO_FRAMES and _FRAMES_TO_CLOCK_TIME
...
Fixes bug #607381 .
2010-01-19 09:26:37 +01:00
Tim-Philipp Müller
848a7f2868
baseaudiosink: increase default drift tolerance to fix glitches with WMA
...
Increase default drift tolerance to 40ms to avoid glitches with decoders
or formats where there's a lot of timestamp jitter for some reason or
another (in this case: asf/wma), at least until we implement timestamp
smoothing.
2009-12-20 23:19:41 +00:00
Sebastian Dröge
51e2cafe0e
audiofilter: Use G_DEFINE_ABSTRACT_TYPE_WITH_CODE
...
...and fix code style a bit.
2009-11-26 10:38:29 +01:00
Sebastian Dröge
3949cba47d
audiofilter: Add _CAST variants of the cast macros
2009-11-26 10:38:28 +01:00
Wim Taymans
75c5aed1ba
audiosink: add adjustement when slaving
...
Our calibration against the pipeline clock is done with the adjusted
ringbuffer time, so take the adjustement into account. Fixes some audio dropouts
when reusing audio sinks after switching clocks and slaving methods in a
pipeline.
2009-11-25 10:26:16 -06:00
Stefan Kost
9e8db533a1
debug: fix format string that was missing a var
2009-11-21 17:47:26 +02:00
Wim Taymans
0e6b9e596d
baseaudiosink: fix initial calibration
...
When we are calibrating the internal clock against the external clock take into
account the time offset applied to our internal clock because we will subtract
that in the render_function again.
2009-11-18 17:11:03 +01:00
Mark Nauwelaerts
0fb680f680
baseaudiosrc: fix 'uninitialized' compiler warning
2009-11-18 12:37:44 +01:00
Wim Taymans
4f3f9a1054
basesrc: fix startup position in the ringbuffer
...
When we start and we need to produce the first sample, go to the next sample
that will be written into the ringbuffer instead of trying to go to sample 0.
We relied on rather small ringbuffer sizes to correctly go to the current
sample, which breaks whith large buffers.
Fixes #600945
2009-11-06 12:22:00 +01:00
Wim Taymans
d8942e2850
baseaudiosink: make drift tolerance configurable
...
Add drift-tolerance property (defaulting to 20ms) to handle resync after clock
drift or timestamp drift instead of relying on the latency-time value for clock
drift and 500ms for timestamp drift.
Remove warning about discont timestamp and simply resync. The warning is in some
cases not correct and is triggered more frequently now that we lower the
tolerance value.
2009-11-04 16:16:31 +01:00
Tim-Philipp Müller
6f4c1ac583
Remove GST_DEBUG_FUNCPTR where they're pointless
...
There's not much point in using GST_DEBUG_FUNCPTR with GObject
virtual functions such as get_property, set_propery, finalize and
dispose, since they'll never be used by anyone anyway. Saves a
few bytes and possibly a sixteenth of a polar bear.
2009-10-28 00:59:35 +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
Tommi Myöhänen
02cbde648c
baseaudiosrc: fix timestamp comparission, Fixes #597407
2009-10-13 19:17:49 +03:00
Wim Taymans
5dbaccabca
audioclock: whitespace fixes
2009-10-12 15:47:28 +02:00
Josep Torra
ccec231d2b
audio: fix warnings building on macosx
2009-10-09 14:09:02 +02:00
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
Tim-Philipp Müller
e4e8417eeb
ringbuffer: fix build against core that has debugging disabled
...
The macro is called GST_DISABLE_GST_DEBUG, not GST_DISABLE_DEBUG.
2009-09-11 10:03:56 +01:00
Stefan Kost
312d7d8014
ringbuffer: add human readable format names when logging
...
Add string array with human readable names for format and type to be used in log
statements.
2009-09-10 23:01:36 +03:00
Wim Taymans
35cddfb1e3
baseaudiosink: add ugly backward compat hack
...
Check for pulsesink < 0.10.17 because it includes code that is now included in
baseaudiosink. Disable that code in baseaudiosink to be compatible with the
older version.
2009-09-10 12:40:01 +02:00
Wim Taymans
06be2b8632
baseaudiosink: take clock time in setcaps
...
Take the time of the clock so that the last_time field is set. This is important
for sinks that restart their internal ringbuffer after a caps change and need to
know the last know position.
2009-09-09 18:26:03 +02:00
Wim Taymans
451789735c
audioclock: add some more debug
2009-09-09 18:26:03 +02:00
Wim Taymans
fe47c6c4d5
baseaudiosink: correct for clock reset
...
When going to NULL, we reset the ringbuffer so that it starts beck from 0. We
also make sure that the clock is updated with the elapsed time so that it
alsways increments even when the ringbuffer goes back to 0. When this happened
we need to adjust the sample position for the reset ringbuffer.
Fixes #594136
2009-09-09 16:19:32 +02:00