libcamera/pinchartl/libcamera.git - Laurent Pinchart's clone of libcamera

Age	Commit message (Collapse)	Author
2022-07-15	cam: sdl: Use uint32_t in place of SDL_PixelFormatEnum	Jacopo Mondi
	The SDL_PixelFormatEnum type has been introduced in libsdl by 1a4c0d4e17e6 ("Fixed bug 4377 - SDL_PIXELFORMAT enum is anonymous, which prevents its use in a templated function") which is only available after release 2.0.10 of the library. Debian 10 ships libsdl at version 2.0.9 and building cam with sdl support there fails with error: ./src/cam/sdl_texture.h:27:8: error: ‘SDL_PixelFormatEnum’ does not name a type; did you mean ‘SDL_PixelFormat’? Fix that by using the base type uint32_t in place of SDL_PixelFormatEnum. Reported-by: https://buildbot.libcamera.org/#/builders/6/builds/355 Fixes: 11554a259f4e ("cam: sdl_sink: Add SDL sink with initial YUYV support") Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Eric Curtin <ecurtin@redhat.com>
2022-05-23	cam: sdl_sink: Add SDL sink with initial YUYV support	Eric Curtin
	This adds more portability to existing cam sinks. You can pass a YUYV camera buffer and SDL will handle the pixel buffer conversion to the display. This allows cam reference implementation to display images on VMs, Mac M1, Raspberry Pi, etc. This also enables cam reference implementation, to run as a desktop application in Wayland or X11. SDL also has support for Android and ChromeOS which has not been tested. Also tested on simpledrm Raspberry Pi 4 framebuffer successfully where existing kms sink did not work. Can also be used as kmsdrm sink. Only supports one camera stream at present. Signed-off-by: Eric Curtin <ecurtin@redhat.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Tested-by: Jacopo Mondi <jacopo@jmondi.org> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>