diff options
Diffstat (limited to 'include/media/v4l2-dv-timings.h')
| -rw-r--r-- | include/media/v4l2-dv-timings.h | 36 |
1 files changed, 22 insertions, 14 deletions
diff --git a/include/media/v4l2-dv-timings.h b/include/media/v4l2-dv-timings.h index ebf00e07a515..17cb27df1b81 100644 --- a/include/media/v4l2-dv-timings.h +++ b/include/media/v4l2-dv-timings.h @@ -1,21 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * v4l2-dv-timings - Internal header with dv-timings helper functions * * Copyright 2013 Cisco Systems, Inc. and/or its affiliates. All rights reserved. - * - * This program is free software; you may redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * */ #ifndef __V4L2_DV_TIMINGS_H @@ -225,5 +212,26 @@ static inline bool can_reduce_fps(struct v4l2_bt_timings *bt) return false; } +/** + * struct v4l2_hdmi_rx_colorimetry - describes the HDMI colorimetry information + * @colorspace: enum v4l2_colorspace, the colorspace + * @ycbcr_enc: enum v4l2_ycbcr_encoding, Y'CbCr encoding + * @quantization: enum v4l2_quantization, colorspace quantization + * @xfer_func: enum v4l2_xfer_func, colorspace transfer function + */ +struct v4l2_hdmi_colorimetry { + enum v4l2_colorspace colorspace; + enum v4l2_ycbcr_encoding ycbcr_enc; + enum v4l2_quantization quantization; + enum v4l2_xfer_func xfer_func; +}; + +struct hdmi_avi_infoframe; +struct hdmi_vendor_infoframe; + +struct v4l2_hdmi_colorimetry +v4l2_hdmi_rx_colorimetry(const struct hdmi_avi_infoframe *avi, + const struct hdmi_vendor_infoframe *hdmi, + unsigned int height); #endif |