* Replaced getoptplusplus with QCommandLineParser. Fixes#39
* enabling C++11 if possible
* enabling C++11 if possible
* fixed gcc compilation issues
* fixed linux builds and improved os x build
* trying to fix dispmanx
* trying to fix dispmanx
* simplified travis build script
* fixed argumentparser default values
* rewrote validator system and made sure default arguments are processed correctly
* rewrote validator system and made sure default arguments are processed correctly
* fixed bool vs. regular options
* oops... removing debug code
* reverted screenshot api change
* 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
