Lines Matching +full:input +full:- +full:colorspace

1 /* SPDX-License-Identifier: GPL-2.0-only */
3  * v4l2-dv-timings - Internal header with dv-timings helper functions
14  * v4l2_calc_timeperframe - helper function to calculate timeperframe based
30  * typedef v4l2_check_dv_timings_fnc - timings check callback
40  * v4l2_valid_dv_timings() - are these timings valid?
48  * hardware capabilities and the callback function (if non-NULL), returns
57  * v4l2_enum_dv_timings_cap() - Helper function to enumerate possible DV
65  * This enumerates dv_timings using the full list of possible CEA-861 and DMT
67  * hardware capabilities and the callback function (if non-NULL).
70  * return 0, otherwise it returns -EINVAL.
78  * v4l2_find_dv_timings_cap() - Find the closest timings struct
82  * @pclock_delta: maximum delta between t->pixelclock and the timing struct
88  * full list of possible CEA-861 and DMT timings, filtering out any timings
90  * function (if non-NULL).
102  * v4l2_find_dv_timings_cea861_vic() - find timings based on CEA-861 VIC
104  * @vic:	CEA-861 VIC code
112  * v4l2_match_dv_timings() - do two timings match?
116  * @pclock_delta: maximum delta in Hz between standard->pixelclock and
128  * v4l2_print_dv_timings() - log the contents of a dv_timings struct
138  * v4l2_detect_cvt - detect if the given timings follow the CVT standard
160  * v4l2_detect_gtf - detect if the given timings follow the GTF standard
184  * v4l2_calc_aspect_ratio - calculate the aspect ratio based on bytes
197  * v4l2_dv_timings_aspect_ratio - calculate the aspect ratio based on the
205  * can_reduce_fps - check if conditions for reduced fps are true.
211  *   - For CVT timings: if reduced blanking v2 (vsync == 8) is true.
212  *   - For CEA861 timings: if %V4L2_DV_FL_CAN_REDUCE_FPS flag is true.
216 	if ((bt->standards & V4L2_DV_BT_STD_CVT) && (bt->vsync == 8))  in can_reduce_fps()
219 	if ((bt->standards & V4L2_DV_BT_STD_CEA861) &&  in can_reduce_fps()
220 	    (bt->flags & V4L2_DV_FL_CAN_REDUCE_FPS))  in can_reduce_fps()
227  * struct v4l2_hdmi_colorimetry - describes the HDMI colorimetry information
228  * @colorspace:		enum v4l2_colorspace, the colorspace
230  * @quantization:	enum v4l2_quantization, colorspace quantization
231  * @xfer_func:		enum v4l2_xfer_func, colorspace transfer function
234 	enum v4l2_colorspace colorspace;  member
251 u16 v4l2_phys_addr_for_input(u16 phys_addr, u8 input);