From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- .../media/platform/vivid/vivid-vid-common.h | 61 ++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 kernel/drivers/media/platform/vivid/vivid-vid-common.h (limited to 'kernel/drivers/media/platform/vivid/vivid-vid-common.h') diff --git a/kernel/drivers/media/platform/vivid/vivid-vid-common.h b/kernel/drivers/media/platform/vivid/vivid-vid-common.h new file mode 100644 index 000000000..3ec4fa85c --- /dev/null +++ b/kernel/drivers/media/platform/vivid/vivid-vid-common.h @@ -0,0 +1,61 @@ +/* + * vivid-vid-common.h - common video support functions. + * + * Copyright 2014 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 _VIVID_VID_COMMON_H_ +#define _VIVID_VID_COMMON_H_ + +typedef int (*fmtfunc)(struct file *file, void *priv, struct v4l2_format *f); + +/* + * Conversion function that converts a single-planar format to a + * single-plane multiplanar format. + */ +void fmt_sp2mp(const struct v4l2_format *sp_fmt, struct v4l2_format *mp_fmt); +int fmt_sp2mp_func(struct file *file, void *priv, + struct v4l2_format *f, fmtfunc func); + +extern const struct v4l2_dv_timings_cap vivid_dv_timings_cap; + +const struct vivid_fmt *vivid_get_format(struct vivid_dev *dev, u32 pixelformat); + +bool vivid_vid_can_loop(struct vivid_dev *dev); +void vivid_send_source_change(struct vivid_dev *dev, unsigned type); + +bool rect_overlap(const struct v4l2_rect *r1, const struct v4l2_rect *r2); +void rect_set_size_to(struct v4l2_rect *r, const struct v4l2_rect *size); +void rect_set_min_size(struct v4l2_rect *r, const struct v4l2_rect *min_size); +void rect_set_max_size(struct v4l2_rect *r, const struct v4l2_rect *max_size); +void rect_map_inside(struct v4l2_rect *r, const struct v4l2_rect *boundary); +bool rect_same_size(const struct v4l2_rect *r1, const struct v4l2_rect *r2); +struct v4l2_rect rect_intersect(const struct v4l2_rect *a, const struct v4l2_rect *b); +void rect_scale(struct v4l2_rect *r, const struct v4l2_rect *from, + const struct v4l2_rect *to); +int vivid_vid_adjust_sel(unsigned flags, struct v4l2_rect *r); + +int vivid_enum_fmt_vid(struct file *file, void *priv, struct v4l2_fmtdesc *f); +int vidioc_enum_fmt_vid_mplane(struct file *file, void *priv, struct v4l2_fmtdesc *f); +int vidioc_enum_fmt_vid(struct file *file, void *priv, struct v4l2_fmtdesc *f); +int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id); +int vidioc_g_dv_timings(struct file *file, void *_fh, struct v4l2_dv_timings *timings); +int vidioc_enum_dv_timings(struct file *file, void *_fh, struct v4l2_enum_dv_timings *timings); +int vidioc_dv_timings_cap(struct file *file, void *_fh, struct v4l2_dv_timings_cap *cap); +int vidioc_g_edid(struct file *file, void *_fh, struct v4l2_edid *edid); +int vidioc_subscribe_event(struct v4l2_fh *fh, const struct v4l2_event_subscription *sub); + +#endif -- cgit 1.2.3-korg