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2022-06-09card: Add support for writeback connectorsLaurent Pinchart
Enable enumeration of writeback connectors if both libdrm and the device support it. The new Card::has_writeback() method report if the card support writeback connectors. Existing code that expect all connectors to model an output may be confused by the sudden availability of new connectors. To handle this issue, - add a KMSXX_DISABLE_WRITEBACK_CONNECTORS environment variable to disable enumeration of writeback connectors, similarly to universal planes ; and - ignore writeback connectors where no specific connector is requested (Card::get_first_connected_connector(), ResourceManager::reserve_connector() if no connector name is specified, and applications that use all connected outputs). Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-10-06Split V4L2 code into separate libsTomi Valkeinen
Create v4l2++ library and pyv4l2, which are independent from the rest of the kms++. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
2020-12-16Remove CMake supportTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@iki.fi>
2020-12-01Fix clang-tidy reported issuesTomi Valkeinen
2020-10-09rename omap wb utils to omap-wbTomi Valkeinen
2020-10-09Bulk format of all filesTomi Valkeinen
2020-09-14Add meson buildTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2020-09-05kmscapture: remove unneeded xf86drm.h includeTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2020-08-10card: Rename has_has_universal_planes to has_universal_planesLaurent Pinchart
The has_has_universal_planes() method name includes a typo, fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2020-05-15kmstest: allow enabling output without anything connectedTomi Valkeinen
Allow kmstest to enable an output without anything connected, if the user gives a videomode. DRM framework allows this, and is needed for testing. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2020-04-21kmstest: add crc16 printTomi Valkeinen
Add an option to print crc16 for the framebuffer contents.
2020-04-21Add simple kmstouch test toolTomi Valkeinen
Only single touch supported, and pretty naive implementation.
2020-04-21kmsprint: use Videomode::to_string_longTomi Valkeinen
2019-11-06Split dmabuf support from ExtFramebuffer into DmabufFramebufferTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2019-10-28kmstest: convert to fmt::printTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2019-09-25kmsprint: use fmt instead of printf and sformatTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2019-09-25wbm2m: use fmt::formatTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2019-09-25videomode to_string improvementsTomi Valkeinen
Add to_string_short() and to_string_long() to videomode (using the fmt library) for easy printing of videomodes. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2019-09-25wbm2m: add informative printsTomi Valkeinen
2019-07-30kmsprint: add missing --device from usageTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2019-01-17card: another try with card constructorsTomi Valkeinen
Let's try again with the card constructors. Card::open_modesetting_card() is removed. The main constructor is Card(const std::string& dev_path = ""). If dev_path is set, the device node with that path is used. If dev_path is not set, the behavior is similar as previously, except a modeset capable card is used at the third step: - If KMSXX_DEVICE env variable is set, the card device with that path is opened. - If KMSXX_DRIVER env variable is set, the card with the given driver name and index is opened. The format is either "drvname" or "drvname:idx". - If neither env variable is given, the first modeset capable card is opened. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2019-01-17Revert "kmstest: use open_modesetting_card"Tomi Valkeinen
This reverts commit c223cffa20d617863bffb0c7e3890172d93a53c8.
2019-01-14kmstest: use open_modesetting_cardTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2019-01-11kmstest: show sync polaritiesTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-11-01wbm2m: Add selection/crop supportBenoit Parrot
Add crop/selection parameter support. Signed-off-by: Benoit Parrot <bparrot@ti.com>
2018-11-01wbm2m: Add resolution and format to output filenameBenoit Parrot
To make it easier to deal with the resulting file, the filename should show the resolution and pixel format used. Signed-off-by: Benoit Parrot <bparrot@ti.com>
2018-09-10kmstest: give an error if master permissions could not be setTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-09-03kmstest: don't use "unknown" connectors by defaultTomi Valkeinen
When using kmstest without parameters, use only connectors in Connected state, not in Unknown state. To use Uknown state connectors, the connector must be specified in the cmdline. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-08-28kmsprint: use connector_statusTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-08-23kmstest: fix "Could not find available crtc" when crtc was not connected.Tomi Valkeinen
If a connector doesn't already have a crtc, we might get "Could not find available crtc" error from kmstest as it fails to search for the crtc. Fix this. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-06-29kmstest: set props in legacy modesetting tooTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-06-29kmstest: print property idsTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-01-05kmstest: Separate reservation phase from command line parsingJyri Sarha
In the new order the planes are not reserved before the whole command line is parsed. This way we know the color format of the framebuffer that is going to be on the reserved plane and we can select a plane that supports the format. After this patch kmstest makes no distinction between primary and overlay planes if atomic mode setting is supported. If no plane is specified then a default plane, matching the screen size is created. Signed-off-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-01-05kmstest: Implement simplistic propery support behind -P flag.Jyri Sarha
Non atomic modesetting is not supported and there is no translation from various property types to unsigned 64-bit integer. Instead the property values are simply converted from string with stoull(str, 0, 0). Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-11-22kmstest: use resmanTomi Valkeinen
2017-10-24kmstest: rename ObjectType to ArgTypeTomi Valkeinen
2017-10-24wbcap: support saving to fileTomi Valkeinen
2017-10-20utils: wbcap interlace supportTomi Valkeinen
2017-10-20utils: improve wbcapTomi Valkeinen
2017-10-03kmscapture: fix capture videomode heuristicTomi Valkeinen
2017-10-03kmscapture: clean up fb handlingTomi Valkeinen
2017-10-03kmscapture: fix v4l buftypeTomi Valkeinen
2017-10-03Rework framebuffer classesTomi Valkeinen
Drop (I)MappedFramebuffer, as it doesn't really provide any value, and have most of the methods be present in IFramebuffer with default exception throwing implementation. This gives us simpler way to use the framebuffers, as almost always we can just use a pointer to IFramebuffer.
2017-09-04kmstest: fix --sync modeTomi Valkeinen
DRM sends page flips for each crtc in a commit. kmstest expected to get a single flip event for a single commit, which caused --sync not to work with two displays. Fix this by making kmstest skip the first flip event.
2017-09-04kmstest: add help text about env variablesTomi Valkeinen
2017-08-04kmstest: fix error in help textTomi Valkeinen
2017-06-30kmsprint: print connectors even if disconnectedTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-03-21kmstest: check return values from reserve_*Tomi Valkeinen
2017-03-13kmsprint: show plane's possible crtcsTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-03-10kmstest: Add optional argument to the flip option to limit the flipsLaurent Pinchart
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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