f584b05de5
dispmanx: fix grabber issues with certain widths and support cropping ( #634 )
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* dispmanx: fix grabber issues with certain widths and support cropping
The dispmanx grabber will produce garbage output if the destination
pitch is not set to a multiple of 64 bytes (16 RGBA pixels).
It can also fail when retrieving only a part of the image
(eg in 3DSBS or TAB mode).
Handle these cases by capturing the full image into a separate
buffer with the pitch set to an appropriate value and manually
handle 3D SBS/TAB left/top half copying.
At this point supporting cropping like in the V4L2 grabber is
rather easy and added as well. This'll help handling overscan
setups (old TVs) and removing (possibly asymmetric) overscan
borders.
Cropping is disabled in video capture mode (when the
DISPMANX_SNAPSHOT_FILL flag is set).
Signed-off-by: Matthias Reichl <hias@horus.com>
* hyperion-dispmanx: add optional crop values and 3D mode options
Signed-off-by: Matthias Reichl <hias@horus.com>
* hyperiond: support cropping on the dispmanx grabber
Honor cropLeft, cropRight, cropTop and cropBottom settings in
the framegrabber section of the conf file to control cropping.
Signed-off-by: Matthias Reichl <hias@horus.com>
Former-commit-id: bbb55f6621b90384e417f37da4f2543d112ef57a
2016-05-18 11:26:25 +02:00
014a4288f9
implement osx grabber .... not tested! need testers!
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tune usage hints in external grabbers
Former-commit-id: 816821dd773e90b8076e9b50ced9eb052f43c2f4
2016-03-09 11:03:20 +01:00
e6170ed698
create external framebuffer grabber
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cleanup some cmakelist files
fix qt5 build
Former-commit-id: 024b5b6dc5dc96fcb16f6e8958ad3684a6728504
2016-03-09 07:03:17 +01:00
0bc725054c
make all prios settable and make prios more consistent
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Former-commit-id: f1d1c35063e98389d627f3535d2a94da33a22da4
2016-03-08 17:31:56 +01:00
8fdf97e693
prepare standalone amlogic grabber
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activate internal amlogic grabber forwarding
Former-commit-id: 21dabf759935836eef556baeb8a27e362e95ae96
2016-02-24 14:42:25 +01:00
6bef43887b
implement dispmanx forwarding a a separate dispmanx wrapper
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implement forwarding for amlogic grabber
Former-commit-id: 8a793d24bd083f9eca07c34ec3b222f0e54b4426
2016-02-24 14:34:19 +01:00
a9e8f0264a
implement proto forwarding for osxgrabber and framebuffer. prepare forwarding in amlogic and dispmanx
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Former-commit-id: d67fc2b7fe8877e6eadf31a8c76e4a68110c6680
2016-02-17 00:44:06 +01:00
629461b944
implement proto forwarding for hyperiond internal v4l2 grabber
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cleanup
Former-commit-id: 669f139386633e3435cdc33639134819464afd4d
2016-02-16 15:41:40 +01:00
b9a9c3126f
Update X11Grabber.h
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Former-commit-id: 895bc985c0e732ec5d8e064068cb6f3e0920d09a
2016-01-21 16:39:52 +01:00
9156742aaa
Update X11Grabber.h
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Former-commit-id: 7b3ba3f760ba4b403061642549164ef2e1768b32
2016-01-17 18:00:38 +01:00
5497fbf577
Finished the amlogic grabber for the 'WeTek Play'
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Former-commit-id: e459cdfe6273ad2bfee92d2d190801ebdc691a5c
2015-08-20 09:51:44 +02:00
2de173722d
Added code for amlogic grabber.
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Former-commit-id: fdb9c1c5d8ce02d531d2008057e22f1ae8f7d04e
2015-08-07 14:37:41 +02:00
3fd20ec5fa
- refactored framebuffer grabber to use ImageResampler
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- added OsxGrabber for OSX
- added binary for imx6 (cubox-i) and updated install script
Former-commit-id: 2c55e292c842c67e54ce36bd91e4f6303b98687a
2015-01-24 23:42:22 +01:00
c89e1fcefa
Added frame buffer grabber support
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Former-commit-id: a73767a1abb2cac977492bd8c6cc593fb21840e1
2015-01-18 00:04:45 +01:00
2b6d485ea7
Use ImageResampler in V4L2 grabber
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Former-commit-id: c6ec92c17b07444a49a303cdced6f59347f98f76
2014-12-16 21:30:08 +01:00
e608b11caa
Extract ImageResampler from X11Grabber
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Former-commit-id: 63e95fa85fc0ef5a66f6eb8b396cf4b6370cf5dd
2014-12-14 14:26:59 +01:00
d89f504d83
Refactor V4L2 and X11 grabbers to share more code
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Former-commit-id: 46176e53d1acf39f9bd0c0ecbb8e5fb5ab4d45be
2014-11-21 21:24:33 +01:00
ef6aa76409
V4L2: Fix error with frame size of RGB32
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Former-commit-id: ab98c7b87acb7654c40a715ed21c0857c11a30ff
2014-04-14 19:19:47 +02:00
dd1adc4e90
Merge pull request #73 from lobocobra/patch-1
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Fix error in start script
Former-commit-id: 6a02b865c86befa29e970a7465b256cde5335e95
2014-04-11 19:52:33 +02:00
6fafb23a3f
Added functionality to disable the embedded v4l2 grabber when a higher priority source is active
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Former-commit-id: 4c0403584093a1fac29d16b502773c3ed11a13a9
2014-03-22 15:35:25 +01:00
5e3cb497fa
Add support to set the threshold for each RGB channel separately
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Former-commit-id: 5edb206bb2657e78f711f67625fd5f6164d8296c
2014-03-04 22:04:15 +01:00
4888294e03
Reduce copying of data
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Former-commit-id: 858ca2331d68458acf87359df87cb25fd051fa30
2014-03-04 20:32:54 +01:00
99fd50805c
Added image handler to v4l2 grabber to send colors to Hyperion
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Former-commit-id: be6fb4dd8080b3325ba6161f48c093f8a145786d
2014-02-23 22:43:02 +01:00
e58f84d5c8
Merge branch 'master' into merge_v4l2
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Former-commit-id: 97b281cc14b3bc239fc5eab1f66c9d15e67f753f
2014-02-23 21:53:13 +01:00
69d6e47328
Create image callback using Qt signal
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Former-commit-id: cf469ba01ffd26d286e6fb8d9f081cf126042e50
2014-02-19 21:52:37 +01:00
f0c35071da
Move V4L2 grabber code to separate library
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Former-commit-id: f3003eb0142af3d085ccf93fff1b297ebc2321fc
2014-02-07 21:11:50 +01:00
Matthias Reichl
redpanther
Paulchen-Panther
T.van der Zwan
Gamadril
poljvd