Sebastian Dröge
40a4f2f8aa
audiodecoder: Rename _byte_time() to _estimate_rate()
...
Which is telling more about what this actually does and is more
consistent with the video base classes.
2012-03-30 11:51:47 +02:00
Mark Nauwelaerts
6039266c43
rtpbasepayload: plug caps leak
2012-03-29 17:15:43 +02:00
Sebastian Dröge
9e13d70b2c
Merge remote-tracking branch 'origin/0.10'
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Conflicts:
gst-libs/gst/video/video-overlay-composition.c
tests/check/libs/video.c
2012-03-29 15:00:22 +02:00
Mark Nauwelaerts
435c340d15
appsink: optionally obtain current caps from negotiated pad caps
2012-03-28 16:45:03 +02:00
Mark Nauwelaerts
2ddc6bb63d
audiodecoder: handle downstream seeking query
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... or not, in line with how segment events are treated.
2012-03-28 16:41:01 +02:00
Wim Taymans
69298c5534
update for buffer changes
2012-03-28 12:53:01 +02:00
Mark Nauwelaerts
fd24621464
tagmux: more discrete segment event dropping
2012-03-27 18:16:53 +02:00
Wim Taymans
18fe3ed9fa
videopool: avoid caps copy
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Now that the caps from the bufferpool are not returned as const we
can take a ref instead of doing a copy.
2012-03-27 15:44:59 +02:00
Wim Taymans
77a4f5865b
audioencoder: avoid caps copy
2012-03-27 15:44:43 +02:00
Wim Taymans
c6f55538e3
video: keep the buffer reffed in the videoframe
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This would also ensure that the buffer is not writable while mapped.
2012-03-27 15:01:01 +02:00
Wim Taymans
bee3d7b683
update for get_param changes
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Remove the const from the GstCaps.
Fix some GstStructure leaks.
2012-03-27 12:44:02 +02:00
Mark Nauwelaerts
6c260d732c
video: remove bogus define
2012-03-26 18:13:13 +02:00
Sebastian Dröge
b47350b6e9
pbutils: Add some more subtitle format descriptions
2012-03-26 13:52:41 +02:00
Tim-Philipp Müller
3242f55861
test: fix leak in video overlay composition unit test
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gst_buffer_set_qdata() will leak the structure passed to it
when called incorrectly (e.g. on a non-metadata-writable buffer).
This is expected, but we must avoid doing that in valgrind.
2012-03-25 13:35:23 +01:00
Tim-Philipp Müller
35a17ac152
video: overlay-composition: blending micro-optimisation
2012-03-25 11:33:04 +01:00
Tim-Philipp Müller
79953f27a8
video: overlay-composition: try to avoid floating point maths in inner loop
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Try to avoid floating point maths for each pixel to be blended in
inner loop, and try to avoid the multiplication entirely for the
most common case of the global alpha being 1. Could probably be
refactored a bit more.
2012-03-25 11:31:31 +01:00
Tim-Philipp Müller
32679e1826
video: overlay-composition: some minor clean-ups
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extract_alpha and apply_global alpha always return TRUE really,
so just do away with the return value. Convert a g_return_if_fail()
into a g_assert(), since this is only to check internal consistency
and not a guard for public API. Add some locking.
https://bugzilla.gnome.org/show_bug.cgi?id=668483
2012-03-25 11:27:24 +01:00
Holger Kaelberer
76c0881549
video: overlay-composition: add support for global alpha multiplicator
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https://bugzilla.gnome.org/show_bug.cgi?id=668483
2012-03-25 11:27:24 +01:00
Tim-Philipp Müller
f17b8cbbc3
riff: map ISBJ tag to GST_TAG_ALBUM_ARTIST
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http://www.bass.radio42.com/help/html/7e1a8908-88bd-d54b-77d7-f0d08466284c.htm
2012-03-24 00:18:17 +00:00
Wim Taymans
32bd12dba9
Merge branch 'master' into 0.11
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Conflicts:
.gitignore
common
configure.ac
ext/vorbis/gstvorbisdeclib.h
gst-libs/gst/audio/gstaudioencoder.c
gst-libs/gst/riff/riff-read.c
gst/playback/gstplaysink.c
gst/playback/gstplaysinkconvertbin.c
tests/check/libs/video.c
2012-03-22 11:35:13 +01:00
Wim Taymans
a619d3a8b0
update for memory api changes
2012-03-20 13:20:36 +01:00
Tim-Philipp Müller
dfb244fb50
pbutils: make encoding profile classes opaque
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Don't typedef them to GObjectClass directly, but hide behind
private structs. Fixes issues with gobject-introspection
and GstEncodingProfileClass.
https://bugzilla.gnome.org/show_bug.cgi?id=668542
2012-03-20 10:51:53 +00:00
Mark Nauwelaerts
d455b29db4
video: fix assertion comparison mishap
2012-03-20 11:22:29 +01:00
Mark Nauwelaerts
278b0f093b
audio: include audio enumtypes
2012-03-19 16:18:56 +01:00
Wim Taymans
e620dbc57d
video: add function to copy one video plane
2012-03-19 12:26:11 +01:00
Tim-Philipp Müller
fe0e2d65e1
riff: map IPRD ("product") tag to GST_TAG_ALBUM
...
http://www.bass.radio42.com/help/html/7e1a8908-88bd-d54b-77d7-f0d08466284c.htm
https://bugzilla.gnome.org/show_bug.cgi?id=670286
2012-03-18 22:56:58 +00:00
Wim Taymans
dfb8e7cb2c
don't pass random pointers to pull_range
2012-03-16 21:46:47 +01:00
Wim Taymans
1e884df1df
update for bufferpool changes
2012-03-15 22:10:58 +01:00
Wim Taymans
7c0e2b5b1e
update for allocation query changes
2012-03-15 20:36:51 +01:00
Wim Taymans
02dc419aae
update for bufferpool api change
2012-03-15 14:06:24 +01:00
Wim Taymans
df5253b22c
update for memory api changes
2012-03-15 13:32:08 +01:00
Wim Taymans
28034226c6
update for memory api changes
2012-03-14 21:35:45 +01:00
Wim Taymans
39d78762b9
take padding into account
2012-03-14 19:56:51 +01:00
Tim-Philipp Müller
2c4b379470
video: overlay-composition: fix alpha premultiply and unpremultiply
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Fix component offsets for little endian systems.
https://bugzilla.gnome.org/show_bug.cgi?id=668483
2012-03-14 18:04:38 +00:00
Holger Kaelberer
027f5bb471
video: overlay-composition: fix rectangle caching after alpha (un)premultiplying
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If we are asked to (un)premultiply,we need to create the new rectangle
with the right flags, so we can find it properly on subsequent cache
lookups (also because it's wrong otherwise).
https://bugzilla.gnome.org/show_bug.cgi?id=668483
2012-03-14 18:04:38 +00:00
Holger Kaelberer
7a21d1eb32
video: overlay-composition: fix crash when doing premultiplied<->unpremultiplied alpha conversion
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We need to copy the pixels before messing with them, not least
because the buffer creation code below assumes it's ok to take
ownership.
Fixes crash caused by double-free.
https://bugzilla.gnome.org/show_bug.cgi?id=668483
2012-03-14 18:04:38 +00:00
Holger Kaelberer
6b7f25a2f0
video: overlay-composition: check the right flags when searching for a cached rectangle
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Compare the flags of the *cached* rectangle to the desired flags when
checking for a suitable rectangle in the cache.
https://bugzilla.gnome.org/show_bug.cgi?id=668483
2012-03-14 18:04:37 +00:00
Wim Taymans
781f9474ea
videometa: also copy map/unmap functions
2012-03-13 20:17:55 +01:00
Wim Taymans
37e940df83
rtpbasepay: add support for DTS and PTS
2012-03-13 18:15:04 +01:00
Wim Taymans
4e1ed6f649
audio: fix debug line
2012-03-13 12:39:52 +01:00
Wim Taymans
25137962ad
fix for caps API changes
2012-03-11 19:04:41 +01:00
Tim-Philipp Müller
b2d066f49c
riff: extract track number and album artist tags from INFO chunks
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https://bugzilla.gnome.org/show_bug.cgi?id=670286
2012-03-09 20:57:02 +00:00
Tim-Philipp Müller
5cb1cd2d54
riff: when reading tags from INFO chunk, accept lower-case IDs as well
2012-03-09 20:53:27 +00:00
Wim Taymans
7296ef7c63
audiobasesink: add some G_LIKELY
2012-03-09 17:15:38 +01:00
Wim Taymans
94869bff38
audio: avoid buffer copy when nothing is clipped
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when nothing is clipped, return the input buffer instead of creating and
returning an identical copy.
2012-03-09 16:17:54 +01:00
Sebastian Dröge
7ff608889a
audio{en,de}coder: Add optional open/close vfuncs
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This can be used to do something in NULL->READY, like checking
if a hardware codec is actually available and to error out early.
2012-03-09 10:56:07 +01:00
Tim-Philipp Müller
29c266ccff
Merge remote-tracking branch 'origin/master' into 0.11
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Conflicts:
common
docs/libs/gst-plugins-base-libs.types
ext/pango/gsttextoverlay.c
ext/vorbis/gstvorbisdec.c
gst/playback/gstplaysink.c
gst/playback/gstplaysinkconvertbin.c
sys/ximage/ximagesink.c
sys/xvimage/xvimagesink.c
2012-03-08 20:31:34 +00:00
Wim Taymans
8ebd13ee5e
videopool: only do alignment when videometa is enabled
...
We require the videometa activated before we can implement the alignment of
buffers. Users of the bufferpool should do this manually based on the results of
the allocation query.
2012-03-08 13:03:22 +01:00
Mark Nauwelaerts
8a3f818dce
audiodecoder: add some tag handling convenience help
2012-03-06 16:17:37 +01:00
Mark Nauwelaerts
5a0fff76f3
audiodecoder: add baseclass _CAST macro
2012-03-06 16:17:33 +01:00