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3436 commits

Author SHA1 Message Date
Tim-Philipp Müller
0b329f2c22 video: add define for video formats supported by the overlay blending code 
For use in template caps by overlay elements that use
video_overlay_composition_blend().

API: GST_VIDEO_OVERLAY_COMPOSITION_BLEND_FORMATS

https://bugzilla.gnome.org/show_bug.cgi?id=665751
 2013-02-19 12:54:40 +00:00
Benjamin Gaignard
9a69f66ed1 dmabuf: Include config.h 2013-02-19 12:41:58 +01:00
Tim-Philipp Müller
1b1bb98256 allocators: add guard and minor clean-ups 2013-02-19 10:45:23 +00:00
Tim-Philipp Müller
4179fe42e0 allocators: add some since markers and misc other doc clean-ups 2013-02-19 09:40:31 +00:00
Tim-Philipp Müller
320c992b94 allocators: header clean-up 2013-02-19 09:35:10 +00:00
Sebastian Dröge
26ff0ced15 allocators: Integrate into the documentation 2013-02-19 10:05:38 +01:00
Sebastian Dröge
37f0067946 allocators: Add single-include header 2013-02-19 10:05:38 +01:00
Sebastian Dröge
76400ef226 dmabuf: Improve documentation and annotations a bit 2013-02-19 10:05:38 +01:00
Benjamin Gaignard
ceecdb8e1d allocators: Add dmabuf-based GstMemory and GstAllocator 
Create new GstMemory and GstAllocator base on dmabuf.
Memory is not allocated/freed by userland but mapped/unmmaped
from a dmabuf file descriptor when requested.

This allocator is included in a new lib called libgstallocators

https://bugzilla.gnome.org/show_bug.cgi?id=693826
 2013-02-19 10:05:38 +01:00
Tim-Philipp Müller
6682215d9d audio: fix GST_AUDIO_INFO_ENDIANNESS macro 2013-02-16 13:06:54 +00:00
Matej Knopp
5385a65b04 riffmedia: add systemstream to all mpeg video caps 2013-02-14 10:58:38 +01:00
Tim-Philipp Müller
7110c7216f vorbistag: add mapping for TOTALTRACKS and TOTALDISCS tags 
Found TOTALTRACKS in a FLAC file instead of TRACKTOTAL,
we should at least read this if present.

http://www.hydrogenaudio.org/forums/index.php?showtopic=91496&st=0&p=773857&#entry773857
 2013-02-14 00:33:56 +00:00
Thijs Vermeir
d189beda4d videodecoder: allow parse function to not use all data on adapter 2013-02-12 10:17:46 +01:00
David Schleef
31312d586e videodecoder: Don't blindly assign DTS to PTS 
DTS and PTS usually have a non-zero offset between them in MPEG-TS,
so assigning DTS to PTS is almost always wrong.  The other, newer
timestamp recovery code does it correctly if we leave it as invalid.
 2013-02-11 11:57:08 -08:00
David Schleef
ceb6585d26 videodecoder: warn if frame list gets long 
Decoders that get unparsed input are internally leaking nearly
every incoming buffer.  This checks that case.
 2013-02-11 11:56:14 -08:00
Tim-Philipp Müller
dce49a1a7e video: fix return type of _get_palette() and add since markers to docs 
'const gpointer' is not the same as 'gconstpointer', see
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35928.
 2013-02-06 12:43:51 +00:00
Wim Taymans
ed6e7776f3 appsrc: negotiate before popping buffer 
First negotiate and then try to pop a buffer from the queue. This is just
to improve the debug log.
 2013-02-06 10:07:47 +01:00
Wim Taymans
d4ed3ddf6f appsrc: always take mutex before object lock 
The locking order is to first take the appsrc mutex and then the
object lock.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=693224
 2013-02-06 10:00:27 +01:00
Wim Taymans
c1a25d2ce7 video-format: fix interlaced 4:2:0 and 4:1:0 pack/unpack 
For interlaced vertically subsampled images we need to combine alternating
chroma lines with alternating luma lines. That is line 0 and 2 are combined
with the first line of chroma samples and line 1 and 3 with the second line
of chroma samples.

See also: https://bugzilla.gnome.org/show_bug.cgi?id=588535
 2013-02-04 15:06:10 +01:00
Wim Taymans
cb7a7cd05c video-format: add method to get palette 
Make a new method to get the default palette for paletted formats.
 2013-02-04 15:06:07 +01:00
Wim Taymans
e303b0ad33 video-format: add interlace flag 
Add an interlaced flag that can be used to control the unpack/pack
functions.
 2013-02-04 15:05:59 +01:00
Wim Taymans
d094ac49cc riff: add more gray8 variants 2013-01-31 12:57:11 +01:00
Dirk Van Haerenborgh
a81089614b riff: add support for raw monochrome 8-bit video 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=692930
 2013-01-31 12:56:16 +01:00
Tim-Philipp Müller
664adc6e19 gst-libs: use GST_*_1_0 environment variables everywhere 
The _1_0 suffixed environment variables override the
non-suffixed ones, so if we're in an environment that
sets the _1_0 suffixed ones, such as jhbuild, we need
to set those to make sure ours actually always get
used.
 2013-01-16 10:16:27 +00:00
Tim-Philipp Müller
98c81089d1 pbutils: add description for SBC audio caps 2013-01-15 17:33:38 +00:00
Pete Beardmore
569f3a29ab riff: add waveformatextension generic support 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=690591
 2013-01-14 16:49:15 +01:00
Tim-Philipp Müller
776bae5b84 docs: fix 0.10-ism in GstTagImageType docs 
The image type is not in the info structure in the sample,
not in the caps.

https://bugzilla.gnome.org/show_bug.cgi?id=691687
 2013-01-14 11:12:03 +00:00
Nicolas Dufresne
7107e97273 videoencoder: Remove done ToDo 
https://bugzilla.gnome.org/show_bug.cgi?id=675761
 2012-12-31 19:09:01 +00:00
Nicolas Dufresne
8a233a215d videoencoder: Documentation fix 
https://bugzilla.gnome.org/show_bug.cgi?id=675761
 2012-12-31 19:03:29 +00:00
Tim-Philipp Müller
b4def63f55 audio: don't use uninitialized variable in debug log 
https://bugzilla.gnome.org/show_bug.cgi?id=667317
 2012-12-29 14:29:53 +00:00
Tim-Philipp Müller
a3c6d0da91 encoding-profile: add special-casing for asf/wmv/wma file extensions 
https://bugzilla.gnome.org/show_bug.cgi?id=636753
 2012-12-23 15:51:51 +00:00
Tim-Philipp Müller
42f971c5eb encoding-profile: add gst_encoding_profile_get_file_extension() 
API: gst_encoding_profile_get_file_extension()

https://bugzilla.gnome.org/show_bug.cgi?id=636753
 2012-12-23 15:26:59 +00:00
Tim-Philipp Müller
df186d5240 video: fix A420 size calculation 2012-12-22 21:04:11 +00:00
Wim Taymans
ca456ec6f9 riff: add channel masks for all formats 
Add the channel masks for all the extensible formats
Pass the number of channels instead of reading them from caps.
 2012-12-21 14:03:32 +01:00
Pete Beardmore
d2c68e602d riff: add waveformatextension ac3 support 
fixes #690591
 2012-12-21 13:28:41 +01:00
Wim Taymans
fe93457191 audioclock: mark as using some other clock 
We need to mark our clock as using some other clock source. Alsa source uses the
clock type to decide if it can use alsa driver timestamps or not.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=690465
 2012-12-20 16:48:04 +01:00
Wim Taymans
5e04fcd2ef audiobasesrc: init variable 
We need to initialize this variable because we can't be sure that the subclass
will set it.
 2012-12-20 16:47:56 +01:00
Thijs Vermeir
675562d362 video: use appropriate printf format for gsize 2012-12-18 15:31:52 +01:00
Thijs Vermeir
2887485358 rtp: fix compiler warning 
comparison is always true due to limited range of data type
 2012-12-18 15:27:48 +01:00
Tim-Philipp Müller
68f366a8d3 audiobasesrc: bail out if subclass posts an error 
Use new ringbuffer ERROR state to make all the various
threads bail out correctly when the subclass posts an
error. It's a bit iffy to communicate this properly
between the different bits of code.

https://bugzilla.gnome.org/show_bug.cgi?id=690197
 2012-12-17 20:50:32 +00:00
Tim-Philipp Müller
4f49c7a33b audioringbuffer: add GST_AUDIO_RING_BUFFER_STATE_ERROR state 
API: GST_AUDIO_RING_BUFFER_STATE_ERROR

https://bugzilla.gnome.org/show_bug.cgi?id=690197
 2012-12-17 20:50:32 +00:00
Thibault Saunier
e79f0e801e encodebing: Use the preset_name as the factory name and preset as the name of the preset 
The naming is not perfect, but at least we can keep the exact same behaviour as
before.
 2012-12-17 10:12:11 -03:00
Thiago Santos
929edc2572 audiobasesrc: Always resync the ringbuffer on the first buffer 
In SKEW mode, use next_sample == -1 to check for the first sample
when starting to read samples so it resyncs the ringbuffer and
timestamps are ok.

Suggestion from Teemu Katajisto <teemu.katajisto@digia.com>

https://bugzilla.gnome.org/show_bug.cgi?id=648359
 2012-12-17 11:47:34 +01:00
Tim-Philipp Müller
3f583351d4 pbutils: add some more flags and file extensions to internal media type descriptions table 
For later use.

https://bugzilla.gnome.org/show_bug.cgi?id=636753
https://bugzilla.gnome.org/show_bug.cgi?id=549111
 2012-12-15 14:08:26 +00:00
Wim Taymans
65c5ecd270 rtspconnection: add limit to queued messages 
Add a limit to the amount of queued bytes or messages we allow on the watch.

API: GstRTSPConnection::gst_rtsp_watch_set_send_backlog()
API: GstRTSPConnection::gst_rtsp_watch_get_send_backlog()
 2012-12-14 11:36:58 +01:00
Sebastian Dröge
3f82e919dd libs: Use foo/foo.h as single-include header consistently everywhere 
https://bugzilla.gnome.org/show_bug.cgi?id=688785
 2012-12-12 17:13:10 +00:00
Tim-Philipp Müller
e05abf0ef1 docs: fix up some more GstXOverlay -> GstVideoOverlay 
https://bugzilla.gnome.org/show_bug.cgi?id=689740
 2012-12-10 13:40:26 +00:00
Sebastian Dröge
0bb5c6c012 videodecoder: Only keep track of timestamps if the subclass is parsing data 
Otherwise we just pass through the timestamps directly and don't
need to waste additional memory for them.

Fixes bug #689814.
 2012-12-10 11:51:02 +00:00
Sebastian Rasmussen
d4b6f3c1a0 rtspmessage: Add several missing g-i annotations 
https://bugzilla.gnome.org/show_bug.cgi?id=689873
 2012-12-10 10:58:12 +01:00
Thibault Saunier
7358cba017 encodebin: Make use of the new preset_name when setting a preset 
The behaviour is sensibly changed here. Instead of purely falling when a
preset is set on the #GstEncodingProfile, we now make sure that the
element that is plugged corresponds to the one specified as preset. Then,
if we have a preset_name, we use it, if it fails, we fail (we might rather
just keep working even without setting the element properties?)

 + Add tests that it behave correctly
 2012-12-05 17:48:38 -03:00