Searched full:scanout (Results 1 – 9 of 9) sorted by relevance
451 * They are derived from crtc's true scanout timing,466 /* Fields of interlaced scanout modes are only halve a frame duration. in drm_calc_timestamping_constants()502 * given drm_display_mode timings and current video scanout position508 * the vblank interval, aka start of scanout of topmost-leftmost display513 * that corresponds to the true scanout timing.527 * @refcrtc: drm_crtc* of crtc which defines scanout timing.535 * -EIO - Failed, e.g., due to failed scanout position query.540 * DRM_VBLANKTIME_INVBL - Timestamp taken while scanout was in vblank interval.561 /* Scanout position query not supported? Should not happen. */ in drm_calc_vbltimestamp_from_scanoutpos()584 /* Get current scanout position with system timestamp. in drm_calc_vbltimestamp_from_scanoutpos()[all …]
434 /* create a dumb scanout buffer */446 /* set up for mmap of a dumb scanout buffer */
776 * Return the current display scanout position from a crtc.780 * \param *vpos Target location for current vertical scanout position.781 * \param *hpos Target location for current horizontal scanout position.783 * Returns vpos as a positive number while in active scanout area.786 * until start of active scanout / end of vblank."794 * but unknown small number of scanlines wrt. real scanout position.810 * past start time of the current scanout. This is meant to adhere
245 * scanout does not actually complete until the next vblank. So some369 * is performing 90 or 270 degree rotated scanout
671 * for the scanout engine with the crtc implementation. in drm_plane_init()
32 The Video Input Unit is in charge of the pixel scanout from the DDR memory.54 tree and provides the scanout clock to the VPP and VIU.
6 960 VPU to the conventional raster-scan order for scanout.
343 uint32_t scanout; member
340 /* Set the scanout to link the framebuffer to the display scanout */ in vtgpu_attach()