Wim Taymans
ddce68a5c2
video: More video helper library improvements
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Make a new GstVideoFormatinfo structure that contains the specific information
related to a format such as the number of planes, components, subsampling,
pixel stride etc. The result is that we are now able to introduce the concept of
components again in the API.
Use tables to specify the formats and its properties.
Use macros to get information about the video format description.
Move code to set strides, offsets and size into one function.
Remove methods that are not handled with the structures.
Add methods to retrieve pointers and strides to the components in the video.
2011-07-04 16:01:14 +02:00
Tim-Philipp Müller
8cede4ae6a
gst, sys: remove GstImplementsInterface usage
2011-06-26 23:16:08 +01:00
Wim Taymans
dd7e605fec
x11: let upstream know we support cropping
2011-06-23 16:31:21 +02:00
Wim Taymans
df94f2da81
x11: add image cropping
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Use the cropping metadata to crop the image.
Remove deprecated display-region property to set a clipping rectangle.
2011-06-23 12:55:13 +02:00
Wim Taymans
1a5d88b68c
xvimagesink: handle unknown formats
2011-06-22 19:35:16 +02:00
Wim Taymans
aa73f69f2d
x11: use frame copy functions
2011-06-22 15:38:24 +02:00
Wim Taymans
8fbdac9fc6
x11: delay pool activation
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don't activate the pool we return in the ALLOCATION query because upstream might
still want to configure it
2011-06-20 17:39:05 +02:00
Wim Taymans
cf91192668
x11: handle new bufferpool metadata api
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Provide a method to list the supported metadata apis.
Activate the video metadata on buffers when a downstream element configured the
bufferpool to support that api.
2011-06-20 13:28:12 +02:00
Wim Taymans
5eeb468c75
x11: use GstVideoInfo to parse caps
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Use GstVideoInfo to keep track of the configured format.
Add GstMetaVideo to buffers, disabled by default for now until we can have it
enabled with a property on the bufferpool configuration.
2011-06-17 17:54:52 +02:00
Wim Taymans
0d75dc5a0b
x11: make function static
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Don't export buffer creation function, we need to use the bufferpool
now.
2011-06-17 17:27:22 +02:00
Wim Taymans
d93129d8da
-base: port to GstVideoFrame API
2011-06-17 15:41:31 +02:00
Wim Taymans
d06f599193
-base: port elements to new video caps
2011-06-16 12:52:13 +02:00
Wim Taymans
9c54ca5254
-base: update for buffer API change
2011-06-13 16:32:56 +02:00
Wim Taymans
a8971beee0
ximage: fix alignment and size
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Set the right alignment and size in the bufferpool.
2011-06-11 20:47:01 +02:00
Wim Taymans
1c8324a0d1
update for bufferpool api change
2011-06-11 18:54:44 +02:00
Tim-Philipp Müller
c092981b16
Remove v4l plugin
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The old v4l interface has been deprecated for years and even
been removed from the kernel headers. If anyone still needs
this plugin, they can resurrect it in gst-plugins-bad, there's
no reason for it to be in -base.
2011-06-07 20:47:46 +01:00
Sebastian Dröge
bf08ca7020
Merge branch 'master' into 0.11
2011-05-26 13:54:09 +02:00
Sebastian Dröge
7716358d04
xvimagesink: Fallback to non-XShm mode if allocating the XShm image failed
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Fixes bug #630442 .
2011-05-26 12:33:08 +02:00
Sebastian Dröge
34ae792075
ximagesink: Fallback to non-XShm mode if allocating the XShm image failed
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Fixes bug #630442 .
2011-05-26 12:30:31 +02:00
Sreerenj Balachandran
b977d550df
ximagesink: Remove g_assert from interface query
2011-05-26 09:05:55 +02:00
Sreerenj Balachandran
2f6d9e55cc
xvimagesink: Remove the g_assert from interface query
2011-05-26 09:05:55 +02:00
Stefan Kost
b229b8f3f9
xvimagesink: run gst-indent
2011-05-25 12:30:51 +03:00
Stefan Kost
3f642f3635
xvimagesink: remove unneded !=NULL checks
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We check for matching_attr!=NULL right before already.
2011-05-25 12:29:21 +03:00
Wim Taymans
453091137e
x11: free bufferpool whe activation fails
2011-05-24 09:45:39 +02:00
Wim Taymans
f1980aa051
ximagesink: implement ALLOCATION query
2011-05-19 15:56:57 +02:00
Wim Taymans
f66c6ced56
xvimagesink: improve allocation query
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If the allocation query contains the same caps as the current allocator, we can
return that one instead of making a new one.
2011-05-19 15:55:53 +02:00
Sebastian Dröge
6392dfc072
sys: Update for caps/pad template related API changes
2011-05-17 13:06:01 +02:00
Sebastian Dröge
318ed07598
Revert "-base_port to new query API"
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This reverts commit c9f4e0676b
2011-05-17 11:25:31 +02:00
Sebastian Dröge
330456456e
v4l: Make sure to return a subset of the filter caps in getcaps
2011-05-16 17:44:44 +02:00
Wim Taymans
a477837ffe
v4lsrc: fix for new getcaps function
2011-05-16 17:30:36 +02:00
Sebastian Dröge
8d6e2c8a89
xvimagesink: Update for negotiation related API changes
2011-05-16 15:35:41 +02:00
Sebastian Dröge
6ed5013733
ximagesink: Update for negotiation related API changes
2011-05-16 15:35:28 +02:00
Sreerenj Balachandran
cf3cc57ca7
xvimagesink: Use GST_BOILERPLATE
2011-05-14 11:42:32 +02:00
Wim Taymans
c81b1b8019
-base: remove metadata (des)serialize functions
2011-05-11 19:12:42 +02:00
Wim Taymans
c9f4e0676b
-base_port to new query API
2011-05-10 18:39:07 +02:00
Sebastian Dröge
061c4eb9e3
ximagesink: Send reconfigure event upstream if the window geometry changes
2011-05-05 15:23:24 +02:00
Sebastian Dröge
092438200c
ximagesink: Add caps with the current window geometry to the top in getcaps
2011-05-05 15:23:17 +02:00
Wim Taymans
abcbef287d
plugins: fix for allocation query API change
2011-05-02 11:11:33 +02:00
Wim Taymans
86a4771f8e
remove buffer_alloc
2011-04-29 13:28:17 +02:00
Wim Taymans
c952567bb6
xvimagesink: implement ALLOCATION query
2011-04-29 12:09:38 +02:00
Wim Taymans
09d2625045
v4l: use G_DEFINE_TYPE
2011-04-19 16:40:02 +02:00
Sebastian Dröge
8336e2027d
sys: Use G_DEFINE_TYPE instead of GST_BOILERPLATE
2011-04-19 11:44:14 +02:00
Sebastian Dröge
0759ce8533
Merge branch 'master' into 0.11
2011-04-18 13:23:32 +02:00
Sebastian Dröge
75c337c726
x(v)imagesink: If NULL caps are passed to buffer_alloc() do fallback allocation
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Fixes bug #647857 .
2011-04-18 11:24:57 +02:00
Wim Taymans
c8fee4a4b3
ximage: don't share the memory
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We can't share the memory on the buffer with other buffers because the metadata
X(v)Image points to it and we don't want it to go away.
2011-04-07 16:07:57 +02:00
Wim Taymans
1999e73759
xvimagesink: make the show_frame function prettier
2011-04-06 19:21:02 +02:00
Wim Taymans
1ae67927cc
ximage: more fixes
2011-04-06 17:54:28 +02:00
Wim Taymans
4007076b55
Merge branch 'master' into 0.11
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Conflicts:
ext/theora/gsttheoraenc.c
2011-04-06 16:33:56 +02:00
Wim Taymans
518ededd16
ximage: more fixes
2011-04-06 16:26:12 +02:00
benjamin gaignard
15c49a4d63
xvimagesink: use bufferpool
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Improve bufferpool handling in ximagesink.
Implement bufferpool handling on xvimagesink.
Based on patches from benjamin gaignard <benjamin.gaignard@linaro.org>
2011-04-06 12:28:46 +02:00
