73c3f48230
The vivid-ctrls code sets up and processes the various V4L2 controls that are needed by this driver. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
1502 lines
46 KiB
C
1502 lines
46 KiB
C
/*
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* vivid-ctrls.c - control support functions.
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*
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* Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
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*
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* This program is free software; you may redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include <linux/errno.h>
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#include <linux/kernel.h>
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#include <linux/videodev2.h>
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#include <media/v4l2-event.h>
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#include <media/v4l2-common.h>
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#include "vivid-core.h"
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#include "vivid-vid-cap.h"
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#include "vivid-vid-out.h"
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#include "vivid-vid-common.h"
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#include "vivid-radio-common.h"
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#include "vivid-osd.h"
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#include "vivid-ctrls.h"
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#define VIVID_CID_CUSTOM_BASE (V4L2_CID_USER_BASE | 0xf000)
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#define VIVID_CID_BUTTON (VIVID_CID_CUSTOM_BASE + 0)
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#define VIVID_CID_BOOLEAN (VIVID_CID_CUSTOM_BASE + 1)
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#define VIVID_CID_INTEGER (VIVID_CID_CUSTOM_BASE + 2)
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#define VIVID_CID_INTEGER64 (VIVID_CID_CUSTOM_BASE + 3)
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#define VIVID_CID_MENU (VIVID_CID_CUSTOM_BASE + 4)
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#define VIVID_CID_STRING (VIVID_CID_CUSTOM_BASE + 5)
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#define VIVID_CID_BITMASK (VIVID_CID_CUSTOM_BASE + 6)
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#define VIVID_CID_INTMENU (VIVID_CID_CUSTOM_BASE + 7)
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#define VIVID_CID_VIVID_BASE (0x00f00000 | 0xf000)
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#define VIVID_CID_VIVID_CLASS (0x00f00000 | 1)
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#define VIVID_CID_TEST_PATTERN (VIVID_CID_VIVID_BASE + 0)
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#define VIVID_CID_OSD_TEXT_MODE (VIVID_CID_VIVID_BASE + 1)
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#define VIVID_CID_HOR_MOVEMENT (VIVID_CID_VIVID_BASE + 2)
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#define VIVID_CID_VERT_MOVEMENT (VIVID_CID_VIVID_BASE + 3)
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#define VIVID_CID_SHOW_BORDER (VIVID_CID_VIVID_BASE + 4)
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#define VIVID_CID_SHOW_SQUARE (VIVID_CID_VIVID_BASE + 5)
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#define VIVID_CID_INSERT_SAV (VIVID_CID_VIVID_BASE + 6)
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#define VIVID_CID_INSERT_EAV (VIVID_CID_VIVID_BASE + 7)
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#define VIVID_CID_VBI_CAP_INTERLACED (VIVID_CID_VIVID_BASE + 8)
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#define VIVID_CID_HFLIP (VIVID_CID_VIVID_BASE + 20)
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#define VIVID_CID_VFLIP (VIVID_CID_VIVID_BASE + 21)
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#define VIVID_CID_STD_ASPECT_RATIO (VIVID_CID_VIVID_BASE + 22)
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#define VIVID_CID_DV_TIMINGS_ASPECT_RATIO (VIVID_CID_VIVID_BASE + 23)
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#define VIVID_CID_TSTAMP_SRC (VIVID_CID_VIVID_BASE + 24)
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#define VIVID_CID_COLORSPACE (VIVID_CID_VIVID_BASE + 25)
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#define VIVID_CID_LIMITED_RGB_RANGE (VIVID_CID_VIVID_BASE + 26)
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#define VIVID_CID_ALPHA_MODE (VIVID_CID_VIVID_BASE + 27)
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#define VIVID_CID_HAS_CROP_CAP (VIVID_CID_VIVID_BASE + 28)
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#define VIVID_CID_HAS_COMPOSE_CAP (VIVID_CID_VIVID_BASE + 29)
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#define VIVID_CID_HAS_SCALER_CAP (VIVID_CID_VIVID_BASE + 30)
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#define VIVID_CID_HAS_CROP_OUT (VIVID_CID_VIVID_BASE + 31)
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#define VIVID_CID_HAS_COMPOSE_OUT (VIVID_CID_VIVID_BASE + 32)
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#define VIVID_CID_HAS_SCALER_OUT (VIVID_CID_VIVID_BASE + 33)
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#define VIVID_CID_LOOP_VIDEO (VIVID_CID_VIVID_BASE + 34)
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#define VIVID_CID_SEQ_WRAP (VIVID_CID_VIVID_BASE + 35)
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#define VIVID_CID_TIME_WRAP (VIVID_CID_VIVID_BASE + 36)
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#define VIVID_CID_MAX_EDID_BLOCKS (VIVID_CID_VIVID_BASE + 37)
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#define VIVID_CID_PERCENTAGE_FILL (VIVID_CID_VIVID_BASE + 38)
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#define VIVID_CID_STD_SIGNAL_MODE (VIVID_CID_VIVID_BASE + 60)
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#define VIVID_CID_STANDARD (VIVID_CID_VIVID_BASE + 61)
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#define VIVID_CID_DV_TIMINGS_SIGNAL_MODE (VIVID_CID_VIVID_BASE + 62)
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#define VIVID_CID_DV_TIMINGS (VIVID_CID_VIVID_BASE + 63)
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#define VIVID_CID_PERC_DROPPED (VIVID_CID_VIVID_BASE + 64)
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#define VIVID_CID_DISCONNECT (VIVID_CID_VIVID_BASE + 65)
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#define VIVID_CID_DQBUF_ERROR (VIVID_CID_VIVID_BASE + 66)
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#define VIVID_CID_QUEUE_SETUP_ERROR (VIVID_CID_VIVID_BASE + 67)
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#define VIVID_CID_BUF_PREPARE_ERROR (VIVID_CID_VIVID_BASE + 68)
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#define VIVID_CID_START_STR_ERROR (VIVID_CID_VIVID_BASE + 69)
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#define VIVID_CID_QUEUE_ERROR (VIVID_CID_VIVID_BASE + 70)
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#define VIVID_CID_CLEAR_FB (VIVID_CID_VIVID_BASE + 71)
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#define VIVID_CID_RADIO_SEEK_MODE (VIVID_CID_VIVID_BASE + 90)
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#define VIVID_CID_RADIO_SEEK_PROG_LIM (VIVID_CID_VIVID_BASE + 91)
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#define VIVID_CID_RADIO_RX_RDS_RBDS (VIVID_CID_VIVID_BASE + 92)
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#define VIVID_CID_RADIO_RX_RDS_BLOCKIO (VIVID_CID_VIVID_BASE + 93)
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#define VIVID_CID_RADIO_TX_RDS_BLOCKIO (VIVID_CID_VIVID_BASE + 94)
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/* General User Controls */
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static int vivid_user_gen_s_ctrl(struct v4l2_ctrl *ctrl)
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{
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struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_user_gen);
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switch (ctrl->id) {
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case VIVID_CID_DISCONNECT:
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v4l2_info(&dev->v4l2_dev, "disconnect\n");
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clear_bit(V4L2_FL_REGISTERED, &dev->vid_cap_dev.flags);
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clear_bit(V4L2_FL_REGISTERED, &dev->vid_out_dev.flags);
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clear_bit(V4L2_FL_REGISTERED, &dev->vbi_cap_dev.flags);
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clear_bit(V4L2_FL_REGISTERED, &dev->vbi_out_dev.flags);
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clear_bit(V4L2_FL_REGISTERED, &dev->sdr_cap_dev.flags);
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clear_bit(V4L2_FL_REGISTERED, &dev->radio_rx_dev.flags);
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clear_bit(V4L2_FL_REGISTERED, &dev->radio_tx_dev.flags);
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break;
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case VIVID_CID_CLEAR_FB:
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vivid_clear_fb(dev);
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break;
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case VIVID_CID_BUTTON:
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dev->button_pressed = 30;
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break;
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}
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return 0;
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}
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static const struct v4l2_ctrl_ops vivid_user_gen_ctrl_ops = {
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.s_ctrl = vivid_user_gen_s_ctrl,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_button = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_BUTTON,
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.name = "Button",
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.type = V4L2_CTRL_TYPE_BUTTON,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_boolean = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_BOOLEAN,
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.name = "Boolean",
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.type = V4L2_CTRL_TYPE_BOOLEAN,
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.min = 0,
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.max = 1,
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.step = 1,
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.def = 1,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_int32 = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_INTEGER,
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.name = "Integer 32 Bits",
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.type = V4L2_CTRL_TYPE_INTEGER,
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.min = 0xffffffff80000000ULL,
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.max = 0x7fffffff,
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.step = 1,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_int64 = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_INTEGER64,
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.name = "Integer 64 Bits",
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.type = V4L2_CTRL_TYPE_INTEGER64,
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.min = 0x8000000000000000ULL,
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.max = 0x7fffffffffffffffLL,
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.step = 1,
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};
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static const char * const vivid_ctrl_menu_strings[] = {
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"Menu Item 0 (Skipped)",
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"Menu Item 1",
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"Menu Item 2 (Skipped)",
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"Menu Item 3",
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"Menu Item 4",
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"Menu Item 5 (Skipped)",
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NULL,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_menu = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_MENU,
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.name = "Menu",
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.type = V4L2_CTRL_TYPE_MENU,
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.min = 1,
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.max = 4,
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.def = 3,
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.menu_skip_mask = 0x04,
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.qmenu = vivid_ctrl_menu_strings,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_string = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_STRING,
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.name = "String",
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.type = V4L2_CTRL_TYPE_STRING,
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.min = 2,
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.max = 4,
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.step = 1,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_bitmask = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_BITMASK,
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.name = "Bitmask",
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.type = V4L2_CTRL_TYPE_BITMASK,
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.def = 0x80002000,
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.min = 0,
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.max = 0x80402010,
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.step = 0,
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};
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static const s64 vivid_ctrl_int_menu_values[] = {
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1, 1, 2, 3, 5, 8, 13, 21, 42,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_int_menu = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_INTMENU,
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.name = "Integer Menu",
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.type = V4L2_CTRL_TYPE_INTEGER_MENU,
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.min = 1,
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.max = 8,
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.def = 4,
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.menu_skip_mask = 0x02,
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.qmenu_int = vivid_ctrl_int_menu_values,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_disconnect = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_DISCONNECT,
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.name = "Disconnect",
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.type = V4L2_CTRL_TYPE_BUTTON,
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};
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static const struct v4l2_ctrl_config vivid_ctrl_clear_fb = {
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.ops = &vivid_user_gen_ctrl_ops,
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.id = VIVID_CID_CLEAR_FB,
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.name = "Clear Framebuffer",
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.type = V4L2_CTRL_TYPE_BUTTON,
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};
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/* Video User Controls */
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static int vivid_user_vid_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
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{
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struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_user_vid);
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switch (ctrl->id) {
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case V4L2_CID_AUTOGAIN:
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dev->gain->val = dev->jiffies_vid_cap & 0xff;
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break;
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}
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return 0;
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}
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static int vivid_user_vid_s_ctrl(struct v4l2_ctrl *ctrl)
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{
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struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_user_vid);
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switch (ctrl->id) {
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case V4L2_CID_BRIGHTNESS:
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dev->input_brightness[dev->input] = ctrl->val - dev->input * 128;
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tpg_s_brightness(&dev->tpg, dev->input_brightness[dev->input]);
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break;
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case V4L2_CID_CONTRAST:
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tpg_s_contrast(&dev->tpg, ctrl->val);
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break;
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case V4L2_CID_SATURATION:
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tpg_s_saturation(&dev->tpg, ctrl->val);
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break;
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case V4L2_CID_HUE:
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tpg_s_hue(&dev->tpg, ctrl->val);
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break;
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case V4L2_CID_HFLIP:
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dev->hflip = ctrl->val;
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tpg_s_hflip(&dev->tpg, dev->sensor_hflip ^ dev->hflip);
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break;
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case V4L2_CID_VFLIP:
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dev->vflip = ctrl->val;
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tpg_s_vflip(&dev->tpg, dev->sensor_vflip ^ dev->vflip);
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break;
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case V4L2_CID_ALPHA_COMPONENT:
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tpg_s_alpha_component(&dev->tpg, ctrl->val);
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break;
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}
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return 0;
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}
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static const struct v4l2_ctrl_ops vivid_user_vid_ctrl_ops = {
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.g_volatile_ctrl = vivid_user_vid_g_volatile_ctrl,
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.s_ctrl = vivid_user_vid_s_ctrl,
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};
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/* Video Capture Controls */
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static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl)
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{
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struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vid_cap);
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unsigned i;
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switch (ctrl->id) {
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case VIVID_CID_TEST_PATTERN:
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vivid_update_quality(dev);
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tpg_s_pattern(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_COLORSPACE:
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tpg_s_colorspace(&dev->tpg, ctrl->val);
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vivid_send_source_change(dev, TV);
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vivid_send_source_change(dev, SVID);
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vivid_send_source_change(dev, HDMI);
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vivid_send_source_change(dev, WEBCAM);
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break;
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case V4L2_CID_DV_RX_RGB_RANGE:
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if (!vivid_is_hdmi_cap(dev))
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break;
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tpg_s_rgb_range(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_LIMITED_RGB_RANGE:
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tpg_s_real_rgb_range(&dev->tpg, ctrl->val ?
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V4L2_DV_RGB_RANGE_LIMITED : V4L2_DV_RGB_RANGE_FULL);
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break;
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case VIVID_CID_ALPHA_MODE:
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tpg_s_alpha_mode(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_HOR_MOVEMENT:
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tpg_s_mv_hor_mode(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_VERT_MOVEMENT:
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tpg_s_mv_vert_mode(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_OSD_TEXT_MODE:
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dev->osd_mode = ctrl->val;
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break;
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case VIVID_CID_PERCENTAGE_FILL:
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tpg_s_perc_fill(&dev->tpg, ctrl->val);
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for (i = 0; i < VIDEO_MAX_FRAME; i++)
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dev->must_blank[i] = ctrl->val < 100;
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break;
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case VIVID_CID_INSERT_SAV:
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tpg_s_insert_sav(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_INSERT_EAV:
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tpg_s_insert_eav(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_HFLIP:
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dev->sensor_hflip = ctrl->val;
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tpg_s_hflip(&dev->tpg, dev->sensor_hflip ^ dev->hflip);
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break;
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case VIVID_CID_VFLIP:
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dev->sensor_vflip = ctrl->val;
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tpg_s_vflip(&dev->tpg, dev->sensor_vflip ^ dev->vflip);
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break;
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case VIVID_CID_HAS_CROP_CAP:
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dev->has_crop_cap = ctrl->val;
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vivid_update_format_cap(dev, true);
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break;
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case VIVID_CID_HAS_COMPOSE_CAP:
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dev->has_compose_cap = ctrl->val;
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vivid_update_format_cap(dev, true);
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break;
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case VIVID_CID_HAS_SCALER_CAP:
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dev->has_scaler_cap = ctrl->val;
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vivid_update_format_cap(dev, true);
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break;
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case VIVID_CID_SHOW_BORDER:
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tpg_s_show_border(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_SHOW_SQUARE:
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tpg_s_show_square(&dev->tpg, ctrl->val);
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break;
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case VIVID_CID_STD_ASPECT_RATIO:
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dev->std_aspect_ratio = ctrl->val;
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tpg_s_video_aspect(&dev->tpg, vivid_get_video_aspect(dev));
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break;
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case VIVID_CID_DV_TIMINGS_SIGNAL_MODE:
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dev->dv_timings_signal_mode = dev->ctrl_dv_timings_signal_mode->val;
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if (dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS)
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dev->query_dv_timings = dev->ctrl_dv_timings->val;
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v4l2_ctrl_activate(dev->ctrl_dv_timings,
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dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS);
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vivid_update_quality(dev);
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vivid_send_source_change(dev, HDMI);
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break;
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case VIVID_CID_DV_TIMINGS_ASPECT_RATIO:
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dev->dv_timings_aspect_ratio = ctrl->val;
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tpg_s_video_aspect(&dev->tpg, vivid_get_video_aspect(dev));
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break;
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case VIVID_CID_TSTAMP_SRC:
|
|
dev->tstamp_src_is_soe = ctrl->val;
|
|
dev->vb_vid_cap_q.timestamp_flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
|
|
if (dev->tstamp_src_is_soe)
|
|
dev->vb_vid_cap_q.timestamp_flags |= V4L2_BUF_FLAG_TSTAMP_SRC_SOE;
|
|
break;
|
|
case VIVID_CID_MAX_EDID_BLOCKS:
|
|
dev->edid_max_blocks = ctrl->val;
|
|
if (dev->edid_blocks > dev->edid_max_blocks)
|
|
dev->edid_blocks = dev->edid_max_blocks;
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops vivid_vid_cap_ctrl_ops = {
|
|
.s_ctrl = vivid_vid_cap_s_ctrl,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_hor_movement_strings[] = {
|
|
"Move Left Fast",
|
|
"Move Left",
|
|
"Move Left Slow",
|
|
"No Movement",
|
|
"Move Right Slow",
|
|
"Move Right",
|
|
"Move Right Fast",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_hor_movement = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_HOR_MOVEMENT,
|
|
.name = "Horizontal Movement",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = TPG_MOVE_POS_FAST,
|
|
.def = TPG_MOVE_NONE,
|
|
.qmenu = vivid_ctrl_hor_movement_strings,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_vert_movement_strings[] = {
|
|
"Move Up Fast",
|
|
"Move Up",
|
|
"Move Up Slow",
|
|
"No Movement",
|
|
"Move Down Slow",
|
|
"Move Down",
|
|
"Move Down Fast",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_vert_movement = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_VERT_MOVEMENT,
|
|
.name = "Vertical Movement",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = TPG_MOVE_POS_FAST,
|
|
.def = TPG_MOVE_NONE,
|
|
.qmenu = vivid_ctrl_vert_movement_strings,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_show_border = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_SHOW_BORDER,
|
|
.name = "Show Border",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_show_square = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_SHOW_SQUARE,
|
|
.name = "Show Square",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_osd_mode_strings[] = {
|
|
"All",
|
|
"Counters Only",
|
|
"None",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_osd_mode = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_OSD_TEXT_MODE,
|
|
.name = "OSD Text Mode",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = 2,
|
|
.qmenu = vivid_ctrl_osd_mode_strings,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_perc_fill = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_PERCENTAGE_FILL,
|
|
.name = "Fill Percentage of Frame",
|
|
.type = V4L2_CTRL_TYPE_INTEGER,
|
|
.min = 0,
|
|
.max = 100,
|
|
.def = 100,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_insert_sav = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_INSERT_SAV,
|
|
.name = "Insert SAV Code in Image",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_insert_eav = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_INSERT_EAV,
|
|
.name = "Insert EAV Code in Image",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_hflip = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_HFLIP,
|
|
.name = "Sensor Flipped Horizontally",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_vflip = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_VFLIP,
|
|
.name = "Sensor Flipped Vertically",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_has_crop_cap = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_HAS_CROP_CAP,
|
|
.name = "Enable Capture Cropping",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.def = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_has_compose_cap = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_HAS_COMPOSE_CAP,
|
|
.name = "Enable Capture Composing",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.def = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_has_scaler_cap = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_HAS_SCALER_CAP,
|
|
.name = "Enable Capture Scaler",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.def = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_tstamp_src_strings[] = {
|
|
"End of Frame",
|
|
"Start of Exposure",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_tstamp_src = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_TSTAMP_SRC,
|
|
.name = "Timestamp Source",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = 1,
|
|
.qmenu = vivid_ctrl_tstamp_src_strings,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_std_aspect_ratio = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_STD_ASPECT_RATIO,
|
|
.name = "Standard Aspect Ratio",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.min = 1,
|
|
.max = 4,
|
|
.def = 1,
|
|
.qmenu = tpg_aspect_strings,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_dv_timings_signal_mode_strings[] = {
|
|
"Current DV Timings",
|
|
"No Signal",
|
|
"No Lock",
|
|
"Out of Range",
|
|
"Selected DV Timings",
|
|
"Cycle Through All DV Timings",
|
|
"Custom DV Timings",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_dv_timings_signal_mode = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_DV_TIMINGS_SIGNAL_MODE,
|
|
.name = "DV Timings Signal Mode",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = 5,
|
|
.qmenu = vivid_ctrl_dv_timings_signal_mode_strings,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_dv_timings_aspect_ratio = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_DV_TIMINGS_ASPECT_RATIO,
|
|
.name = "DV Timings Aspect Ratio",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = 3,
|
|
.qmenu = tpg_aspect_strings,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_max_edid_blocks = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_MAX_EDID_BLOCKS,
|
|
.name = "Maximum EDID Blocks",
|
|
.type = V4L2_CTRL_TYPE_INTEGER,
|
|
.min = 1,
|
|
.max = 256,
|
|
.def = 2,
|
|
.step = 1,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_colorspace_strings[] = {
|
|
"",
|
|
"SMPTE 170M",
|
|
"SMPTE 240M",
|
|
"REC 709",
|
|
"", /* Skip Bt878 entry */
|
|
"470 System M",
|
|
"470 System BG",
|
|
"", /* Skip JPEG entry */
|
|
"sRGB",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_colorspace = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_COLORSPACE,
|
|
.name = "Colorspace",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.min = 1,
|
|
.max = 8,
|
|
.menu_skip_mask = (1 << 4) | (1 << 7),
|
|
.def = 8,
|
|
.qmenu = vivid_ctrl_colorspace_strings,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_alpha_mode = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_ALPHA_MODE,
|
|
.name = "Apply Alpha To Red Only",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_limited_rgb_range = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_LIMITED_RGB_RANGE,
|
|
.name = "Limited RGB Range (16-235)",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
|
|
/* VBI Capture Control */
|
|
|
|
static int vivid_vbi_cap_s_ctrl(struct v4l2_ctrl *ctrl)
|
|
{
|
|
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vbi_cap);
|
|
|
|
switch (ctrl->id) {
|
|
case VIVID_CID_VBI_CAP_INTERLACED:
|
|
dev->vbi_cap_interlaced = ctrl->val;
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops vivid_vbi_cap_ctrl_ops = {
|
|
.s_ctrl = vivid_vbi_cap_s_ctrl,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_vbi_cap_interlaced = {
|
|
.ops = &vivid_vbi_cap_ctrl_ops,
|
|
.id = VIVID_CID_VBI_CAP_INTERLACED,
|
|
.name = "Interlaced VBI Format",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
|
|
/* Video Output Controls */
|
|
|
|
static int vivid_vid_out_s_ctrl(struct v4l2_ctrl *ctrl)
|
|
{
|
|
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vid_out);
|
|
struct v4l2_bt_timings *bt = &dev->dv_timings_out.bt;
|
|
|
|
switch (ctrl->id) {
|
|
case VIVID_CID_HAS_CROP_OUT:
|
|
dev->has_crop_out = ctrl->val;
|
|
vivid_update_format_out(dev);
|
|
break;
|
|
case VIVID_CID_HAS_COMPOSE_OUT:
|
|
dev->has_compose_out = ctrl->val;
|
|
vivid_update_format_out(dev);
|
|
break;
|
|
case VIVID_CID_HAS_SCALER_OUT:
|
|
dev->has_scaler_out = ctrl->val;
|
|
vivid_update_format_out(dev);
|
|
break;
|
|
case V4L2_CID_DV_TX_MODE:
|
|
dev->dvi_d_out = ctrl->val == V4L2_DV_TX_MODE_DVI_D;
|
|
if (!vivid_is_hdmi_out(dev))
|
|
break;
|
|
if (!dev->dvi_d_out && (bt->standards & V4L2_DV_BT_STD_CEA861)) {
|
|
if (bt->width == 720 && bt->height <= 576)
|
|
dev->colorspace_out = V4L2_COLORSPACE_SMPTE170M;
|
|
else
|
|
dev->colorspace_out = V4L2_COLORSPACE_REC709;
|
|
} else {
|
|
dev->colorspace_out = V4L2_COLORSPACE_SRGB;
|
|
}
|
|
if (dev->loop_video)
|
|
vivid_send_source_change(dev, HDMI);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops vivid_vid_out_ctrl_ops = {
|
|
.s_ctrl = vivid_vid_out_s_ctrl,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_has_crop_out = {
|
|
.ops = &vivid_vid_out_ctrl_ops,
|
|
.id = VIVID_CID_HAS_CROP_OUT,
|
|
.name = "Enable Output Cropping",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.def = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_has_compose_out = {
|
|
.ops = &vivid_vid_out_ctrl_ops,
|
|
.id = VIVID_CID_HAS_COMPOSE_OUT,
|
|
.name = "Enable Output Composing",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.def = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_has_scaler_out = {
|
|
.ops = &vivid_vid_out_ctrl_ops,
|
|
.id = VIVID_CID_HAS_SCALER_OUT,
|
|
.name = "Enable Output Scaler",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.def = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
|
|
/* Streaming Controls */
|
|
|
|
static int vivid_streaming_s_ctrl(struct v4l2_ctrl *ctrl)
|
|
{
|
|
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_streaming);
|
|
struct timeval tv;
|
|
|
|
switch (ctrl->id) {
|
|
case VIVID_CID_DQBUF_ERROR:
|
|
dev->dqbuf_error = true;
|
|
break;
|
|
case VIVID_CID_PERC_DROPPED:
|
|
dev->perc_dropped_buffers = ctrl->val;
|
|
break;
|
|
case VIVID_CID_QUEUE_SETUP_ERROR:
|
|
dev->queue_setup_error = true;
|
|
break;
|
|
case VIVID_CID_BUF_PREPARE_ERROR:
|
|
dev->buf_prepare_error = true;
|
|
break;
|
|
case VIVID_CID_START_STR_ERROR:
|
|
dev->start_streaming_error = true;
|
|
break;
|
|
case VIVID_CID_QUEUE_ERROR:
|
|
if (dev->vb_vid_cap_q.start_streaming_called)
|
|
vb2_queue_error(&dev->vb_vid_cap_q);
|
|
if (dev->vb_vbi_cap_q.start_streaming_called)
|
|
vb2_queue_error(&dev->vb_vbi_cap_q);
|
|
if (dev->vb_vid_out_q.start_streaming_called)
|
|
vb2_queue_error(&dev->vb_vid_out_q);
|
|
if (dev->vb_vbi_out_q.start_streaming_called)
|
|
vb2_queue_error(&dev->vb_vbi_out_q);
|
|
if (dev->vb_sdr_cap_q.start_streaming_called)
|
|
vb2_queue_error(&dev->vb_sdr_cap_q);
|
|
break;
|
|
case VIVID_CID_SEQ_WRAP:
|
|
dev->seq_wrap = ctrl->val;
|
|
break;
|
|
case VIVID_CID_TIME_WRAP:
|
|
dev->time_wrap = ctrl->val;
|
|
if (ctrl->val == 0) {
|
|
dev->time_wrap_offset = 0;
|
|
break;
|
|
}
|
|
v4l2_get_timestamp(&tv);
|
|
dev->time_wrap_offset = -tv.tv_sec - 16;
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops vivid_streaming_ctrl_ops = {
|
|
.s_ctrl = vivid_streaming_s_ctrl,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_dqbuf_error = {
|
|
.ops = &vivid_streaming_ctrl_ops,
|
|
.id = VIVID_CID_DQBUF_ERROR,
|
|
.name = "Inject V4L2_BUF_FLAG_ERROR",
|
|
.type = V4L2_CTRL_TYPE_BUTTON,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_perc_dropped = {
|
|
.ops = &vivid_streaming_ctrl_ops,
|
|
.id = VIVID_CID_PERC_DROPPED,
|
|
.name = "Percentage of Dropped Buffers",
|
|
.type = V4L2_CTRL_TYPE_INTEGER,
|
|
.min = 0,
|
|
.max = 100,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_queue_setup_error = {
|
|
.ops = &vivid_streaming_ctrl_ops,
|
|
.id = VIVID_CID_QUEUE_SETUP_ERROR,
|
|
.name = "Inject VIDIOC_REQBUFS Error",
|
|
.type = V4L2_CTRL_TYPE_BUTTON,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_buf_prepare_error = {
|
|
.ops = &vivid_streaming_ctrl_ops,
|
|
.id = VIVID_CID_BUF_PREPARE_ERROR,
|
|
.name = "Inject VIDIOC_QBUF Error",
|
|
.type = V4L2_CTRL_TYPE_BUTTON,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_start_streaming_error = {
|
|
.ops = &vivid_streaming_ctrl_ops,
|
|
.id = VIVID_CID_START_STR_ERROR,
|
|
.name = "Inject VIDIOC_STREAMON Error",
|
|
.type = V4L2_CTRL_TYPE_BUTTON,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_queue_error = {
|
|
.ops = &vivid_streaming_ctrl_ops,
|
|
.id = VIVID_CID_QUEUE_ERROR,
|
|
.name = "Inject Fatal Streaming Error",
|
|
.type = V4L2_CTRL_TYPE_BUTTON,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_seq_wrap = {
|
|
.ops = &vivid_streaming_ctrl_ops,
|
|
.id = VIVID_CID_SEQ_WRAP,
|
|
.name = "Wrap Sequence Number",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_time_wrap = {
|
|
.ops = &vivid_streaming_ctrl_ops,
|
|
.id = VIVID_CID_TIME_WRAP,
|
|
.name = "Wrap Timestamp",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
|
|
/* SDTV Capture Controls */
|
|
|
|
static int vivid_sdtv_cap_s_ctrl(struct v4l2_ctrl *ctrl)
|
|
{
|
|
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_sdtv_cap);
|
|
|
|
switch (ctrl->id) {
|
|
case VIVID_CID_STD_SIGNAL_MODE:
|
|
dev->std_signal_mode = dev->ctrl_std_signal_mode->val;
|
|
if (dev->std_signal_mode == SELECTED_STD)
|
|
dev->query_std = vivid_standard[dev->ctrl_standard->val];
|
|
v4l2_ctrl_activate(dev->ctrl_standard, dev->std_signal_mode == SELECTED_STD);
|
|
vivid_update_quality(dev);
|
|
vivid_send_source_change(dev, TV);
|
|
vivid_send_source_change(dev, SVID);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops vivid_sdtv_cap_ctrl_ops = {
|
|
.s_ctrl = vivid_sdtv_cap_s_ctrl,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_std_signal_mode_strings[] = {
|
|
"Current Standard",
|
|
"No Signal",
|
|
"No Lock",
|
|
"",
|
|
"Selected Standard",
|
|
"Cycle Through All Standards",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_std_signal_mode = {
|
|
.ops = &vivid_sdtv_cap_ctrl_ops,
|
|
.id = VIVID_CID_STD_SIGNAL_MODE,
|
|
.name = "Standard Signal Mode",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = 5,
|
|
.menu_skip_mask = 1 << 3,
|
|
.qmenu = vivid_ctrl_std_signal_mode_strings,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_standard = {
|
|
.ops = &vivid_sdtv_cap_ctrl_ops,
|
|
.id = VIVID_CID_STANDARD,
|
|
.name = "Standard",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = 14,
|
|
.qmenu = vivid_ctrl_standard_strings,
|
|
};
|
|
|
|
|
|
|
|
/* Radio Receiver Controls */
|
|
|
|
static int vivid_radio_rx_s_ctrl(struct v4l2_ctrl *ctrl)
|
|
{
|
|
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_radio_rx);
|
|
|
|
switch (ctrl->id) {
|
|
case VIVID_CID_RADIO_SEEK_MODE:
|
|
dev->radio_rx_hw_seek_mode = ctrl->val;
|
|
break;
|
|
case VIVID_CID_RADIO_SEEK_PROG_LIM:
|
|
dev->radio_rx_hw_seek_prog_lim = ctrl->val;
|
|
break;
|
|
case VIVID_CID_RADIO_RX_RDS_RBDS:
|
|
dev->rds_gen.use_rbds = ctrl->val;
|
|
break;
|
|
case VIVID_CID_RADIO_RX_RDS_BLOCKIO:
|
|
dev->radio_rx_rds_controls = ctrl->val;
|
|
dev->radio_rx_caps &= ~V4L2_CAP_READWRITE;
|
|
dev->radio_rx_rds_use_alternates = false;
|
|
if (!dev->radio_rx_rds_controls) {
|
|
dev->radio_rx_caps |= V4L2_CAP_READWRITE;
|
|
__v4l2_ctrl_s_ctrl(dev->radio_rx_rds_pty, 0);
|
|
__v4l2_ctrl_s_ctrl(dev->radio_rx_rds_ta, 0);
|
|
__v4l2_ctrl_s_ctrl(dev->radio_rx_rds_tp, 0);
|
|
__v4l2_ctrl_s_ctrl(dev->radio_rx_rds_ms, 0);
|
|
__v4l2_ctrl_s_ctrl_string(dev->radio_rx_rds_psname, "");
|
|
__v4l2_ctrl_s_ctrl_string(dev->radio_rx_rds_radiotext, "");
|
|
}
|
|
v4l2_ctrl_activate(dev->radio_rx_rds_pty, dev->radio_rx_rds_controls);
|
|
v4l2_ctrl_activate(dev->radio_rx_rds_psname, dev->radio_rx_rds_controls);
|
|
v4l2_ctrl_activate(dev->radio_rx_rds_radiotext, dev->radio_rx_rds_controls);
|
|
v4l2_ctrl_activate(dev->radio_rx_rds_ta, dev->radio_rx_rds_controls);
|
|
v4l2_ctrl_activate(dev->radio_rx_rds_tp, dev->radio_rx_rds_controls);
|
|
v4l2_ctrl_activate(dev->radio_rx_rds_ms, dev->radio_rx_rds_controls);
|
|
break;
|
|
case V4L2_CID_RDS_RECEPTION:
|
|
dev->radio_rx_rds_enabled = ctrl->val;
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops vivid_radio_rx_ctrl_ops = {
|
|
.s_ctrl = vivid_radio_rx_s_ctrl,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_radio_rds_mode_strings[] = {
|
|
"Block I/O",
|
|
"Controls",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_radio_rx_rds_blockio = {
|
|
.ops = &vivid_radio_rx_ctrl_ops,
|
|
.id = VIVID_CID_RADIO_RX_RDS_BLOCKIO,
|
|
.name = "RDS Rx I/O Mode",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.qmenu = vivid_ctrl_radio_rds_mode_strings,
|
|
.max = 1,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_radio_rx_rds_rbds = {
|
|
.ops = &vivid_radio_rx_ctrl_ops,
|
|
.id = VIVID_CID_RADIO_RX_RDS_RBDS,
|
|
.name = "Generate RBDS Instead of RDS",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
static const char * const vivid_ctrl_radio_hw_seek_mode_strings[] = {
|
|
"Bounded",
|
|
"Wrap Around",
|
|
"Both",
|
|
NULL,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_radio_hw_seek_mode = {
|
|
.ops = &vivid_radio_rx_ctrl_ops,
|
|
.id = VIVID_CID_RADIO_SEEK_MODE,
|
|
.name = "Radio HW Seek Mode",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = 2,
|
|
.qmenu = vivid_ctrl_radio_hw_seek_mode_strings,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_radio_hw_seek_prog_lim = {
|
|
.ops = &vivid_radio_rx_ctrl_ops,
|
|
.id = VIVID_CID_RADIO_SEEK_PROG_LIM,
|
|
.name = "Radio Programmable HW Seek",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
|
|
/* Radio Transmitter Controls */
|
|
|
|
static int vivid_radio_tx_s_ctrl(struct v4l2_ctrl *ctrl)
|
|
{
|
|
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_radio_tx);
|
|
|
|
switch (ctrl->id) {
|
|
case VIVID_CID_RADIO_TX_RDS_BLOCKIO:
|
|
dev->radio_tx_rds_controls = ctrl->val;
|
|
dev->radio_tx_caps &= ~V4L2_CAP_READWRITE;
|
|
if (!dev->radio_tx_rds_controls)
|
|
dev->radio_tx_caps |= V4L2_CAP_READWRITE;
|
|
break;
|
|
case V4L2_CID_RDS_TX_PTY:
|
|
if (dev->radio_rx_rds_controls)
|
|
v4l2_ctrl_s_ctrl(dev->radio_rx_rds_pty, ctrl->val);
|
|
break;
|
|
case V4L2_CID_RDS_TX_PS_NAME:
|
|
if (dev->radio_rx_rds_controls)
|
|
v4l2_ctrl_s_ctrl_string(dev->radio_rx_rds_psname, ctrl->p_new.p_char);
|
|
break;
|
|
case V4L2_CID_RDS_TX_RADIO_TEXT:
|
|
if (dev->radio_rx_rds_controls)
|
|
v4l2_ctrl_s_ctrl_string(dev->radio_rx_rds_radiotext, ctrl->p_new.p_char);
|
|
break;
|
|
case V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT:
|
|
if (dev->radio_rx_rds_controls)
|
|
v4l2_ctrl_s_ctrl(dev->radio_rx_rds_ta, ctrl->val);
|
|
break;
|
|
case V4L2_CID_RDS_TX_TRAFFIC_PROGRAM:
|
|
if (dev->radio_rx_rds_controls)
|
|
v4l2_ctrl_s_ctrl(dev->radio_rx_rds_tp, ctrl->val);
|
|
break;
|
|
case V4L2_CID_RDS_TX_MUSIC_SPEECH:
|
|
if (dev->radio_rx_rds_controls)
|
|
v4l2_ctrl_s_ctrl(dev->radio_rx_rds_ms, ctrl->val);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops vivid_radio_tx_ctrl_ops = {
|
|
.s_ctrl = vivid_radio_tx_s_ctrl,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_radio_tx_rds_blockio = {
|
|
.ops = &vivid_radio_tx_ctrl_ops,
|
|
.id = VIVID_CID_RADIO_TX_RDS_BLOCKIO,
|
|
.name = "RDS Tx I/O Mode",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.qmenu = vivid_ctrl_radio_rds_mode_strings,
|
|
.max = 1,
|
|
.def = 1,
|
|
};
|
|
|
|
|
|
|
|
/* Video Loop Control */
|
|
|
|
static int vivid_loop_out_s_ctrl(struct v4l2_ctrl *ctrl)
|
|
{
|
|
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_loop_out);
|
|
|
|
switch (ctrl->id) {
|
|
case VIVID_CID_LOOP_VIDEO:
|
|
dev->loop_video = ctrl->val;
|
|
vivid_update_quality(dev);
|
|
vivid_send_source_change(dev, SVID);
|
|
vivid_send_source_change(dev, HDMI);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops vivid_loop_out_ctrl_ops = {
|
|
.s_ctrl = vivid_loop_out_s_ctrl,
|
|
};
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_loop_video = {
|
|
.ops = &vivid_loop_out_ctrl_ops,
|
|
.id = VIVID_CID_LOOP_VIDEO,
|
|
.name = "Loop Video",
|
|
.type = V4L2_CTRL_TYPE_BOOLEAN,
|
|
.max = 1,
|
|
.step = 1,
|
|
};
|
|
|
|
|
|
static const struct v4l2_ctrl_config vivid_ctrl_class = {
|
|
.ops = &vivid_user_gen_ctrl_ops,
|
|
.flags = V4L2_CTRL_FLAG_READ_ONLY | V4L2_CTRL_FLAG_WRITE_ONLY,
|
|
.id = VIVID_CID_VIVID_CLASS,
|
|
.name = "Vivid Controls",
|
|
.type = V4L2_CTRL_TYPE_CTRL_CLASS,
|
|
};
|
|
|
|
int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
|
|
bool show_ccs_out, bool no_error_inj,
|
|
bool has_sdtv, bool has_hdmi)
|
|
{
|
|
struct v4l2_ctrl_handler *hdl_user_gen = &dev->ctrl_hdl_user_gen;
|
|
struct v4l2_ctrl_handler *hdl_user_vid = &dev->ctrl_hdl_user_vid;
|
|
struct v4l2_ctrl_handler *hdl_user_aud = &dev->ctrl_hdl_user_aud;
|
|
struct v4l2_ctrl_handler *hdl_streaming = &dev->ctrl_hdl_streaming;
|
|
struct v4l2_ctrl_handler *hdl_sdtv_cap = &dev->ctrl_hdl_sdtv_cap;
|
|
struct v4l2_ctrl_handler *hdl_loop_out = &dev->ctrl_hdl_loop_out;
|
|
struct v4l2_ctrl_handler *hdl_vid_cap = &dev->ctrl_hdl_vid_cap;
|
|
struct v4l2_ctrl_handler *hdl_vid_out = &dev->ctrl_hdl_vid_out;
|
|
struct v4l2_ctrl_handler *hdl_vbi_cap = &dev->ctrl_hdl_vbi_cap;
|
|
struct v4l2_ctrl_handler *hdl_vbi_out = &dev->ctrl_hdl_vbi_out;
|
|
struct v4l2_ctrl_handler *hdl_radio_rx = &dev->ctrl_hdl_radio_rx;
|
|
struct v4l2_ctrl_handler *hdl_radio_tx = &dev->ctrl_hdl_radio_tx;
|
|
struct v4l2_ctrl_handler *hdl_sdr_cap = &dev->ctrl_hdl_sdr_cap;
|
|
struct v4l2_ctrl_config vivid_ctrl_dv_timings = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_DV_TIMINGS,
|
|
.name = "DV Timings",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
};
|
|
int i;
|
|
|
|
v4l2_ctrl_handler_init(hdl_user_gen, 10);
|
|
v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_user_vid, 9);
|
|
v4l2_ctrl_new_custom(hdl_user_vid, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_user_aud, 2);
|
|
v4l2_ctrl_new_custom(hdl_user_aud, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_streaming, 8);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_sdtv_cap, 2);
|
|
v4l2_ctrl_new_custom(hdl_sdtv_cap, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_loop_out, 1);
|
|
v4l2_ctrl_new_custom(hdl_loop_out, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_vid_cap, 55);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_vid_out, 26);
|
|
v4l2_ctrl_new_custom(hdl_vid_out, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_vbi_cap, 21);
|
|
v4l2_ctrl_new_custom(hdl_vbi_cap, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_vbi_out, 19);
|
|
v4l2_ctrl_new_custom(hdl_vbi_out, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_radio_rx, 17);
|
|
v4l2_ctrl_new_custom(hdl_radio_rx, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_radio_tx, 17);
|
|
v4l2_ctrl_new_custom(hdl_radio_tx, &vivid_ctrl_class, NULL);
|
|
v4l2_ctrl_handler_init(hdl_sdr_cap, 18);
|
|
v4l2_ctrl_new_custom(hdl_sdr_cap, &vivid_ctrl_class, NULL);
|
|
|
|
/* User Controls */
|
|
dev->volume = v4l2_ctrl_new_std(hdl_user_aud, NULL,
|
|
V4L2_CID_AUDIO_VOLUME, 0, 255, 1, 200);
|
|
dev->mute = v4l2_ctrl_new_std(hdl_user_aud, NULL,
|
|
V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
|
|
if (dev->has_vid_cap) {
|
|
dev->brightness = v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
|
|
for (i = 0; i < MAX_INPUTS; i++)
|
|
dev->input_brightness[i] = 128;
|
|
dev->contrast = v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_CONTRAST, 0, 255, 1, 128);
|
|
dev->saturation = v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_SATURATION, 0, 255, 1, 128);
|
|
dev->hue = v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_HUE, -128, 128, 1, 0);
|
|
v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_HFLIP, 0, 1, 1, 0);
|
|
v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_VFLIP, 0, 1, 1, 0);
|
|
dev->autogain = v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_AUTOGAIN, 0, 1, 1, 1);
|
|
dev->gain = v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_GAIN, 0, 255, 1, 100);
|
|
dev->alpha = v4l2_ctrl_new_std(hdl_user_vid, &vivid_user_vid_ctrl_ops,
|
|
V4L2_CID_ALPHA_COMPONENT, 0, 255, 1, 0);
|
|
}
|
|
dev->button = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_button, NULL);
|
|
dev->int32 = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_int32, NULL);
|
|
dev->int64 = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_int64, NULL);
|
|
dev->boolean = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_boolean, NULL);
|
|
dev->menu = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_menu, NULL);
|
|
dev->string = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_string, NULL);
|
|
dev->bitmask = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_bitmask, NULL);
|
|
dev->int_menu = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_int_menu, NULL);
|
|
|
|
if (dev->has_vid_cap) {
|
|
/* Image Processing Controls */
|
|
struct v4l2_ctrl_config vivid_ctrl_test_pattern = {
|
|
.ops = &vivid_vid_cap_ctrl_ops,
|
|
.id = VIVID_CID_TEST_PATTERN,
|
|
.name = "Test Pattern",
|
|
.type = V4L2_CTRL_TYPE_MENU,
|
|
.max = TPG_PAT_NOISE,
|
|
.qmenu = tpg_pattern_strings,
|
|
};
|
|
|
|
dev->test_pattern = v4l2_ctrl_new_custom(hdl_vid_cap,
|
|
&vivid_ctrl_test_pattern, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_perc_fill, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_hor_movement, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_vert_movement, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_osd_mode, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_show_border, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_show_square, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_hflip, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_vflip, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_insert_sav, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_insert_eav, NULL);
|
|
if (show_ccs_cap) {
|
|
dev->ctrl_has_crop_cap = v4l2_ctrl_new_custom(hdl_vid_cap,
|
|
&vivid_ctrl_has_crop_cap, NULL);
|
|
dev->ctrl_has_compose_cap = v4l2_ctrl_new_custom(hdl_vid_cap,
|
|
&vivid_ctrl_has_compose_cap, NULL);
|
|
dev->ctrl_has_scaler_cap = v4l2_ctrl_new_custom(hdl_vid_cap,
|
|
&vivid_ctrl_has_scaler_cap, NULL);
|
|
}
|
|
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_tstamp_src, NULL);
|
|
dev->colorspace = v4l2_ctrl_new_custom(hdl_vid_cap,
|
|
&vivid_ctrl_colorspace, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_alpha_mode, NULL);
|
|
}
|
|
|
|
if (dev->has_vid_out && show_ccs_out) {
|
|
dev->ctrl_has_crop_out = v4l2_ctrl_new_custom(hdl_vid_out,
|
|
&vivid_ctrl_has_crop_out, NULL);
|
|
dev->ctrl_has_compose_out = v4l2_ctrl_new_custom(hdl_vid_out,
|
|
&vivid_ctrl_has_compose_out, NULL);
|
|
dev->ctrl_has_scaler_out = v4l2_ctrl_new_custom(hdl_vid_out,
|
|
&vivid_ctrl_has_scaler_out, NULL);
|
|
}
|
|
|
|
/*
|
|
* Testing this driver with v4l2-compliance will trigger the error
|
|
* injection controls, and after that nothing will work as expected.
|
|
* So we have a module option to drop these error injecting controls
|
|
* allowing us to run v4l2_compliance again.
|
|
*/
|
|
if (!no_error_inj) {
|
|
v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_disconnect, NULL);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_dqbuf_error, NULL);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_perc_dropped, NULL);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_queue_setup_error, NULL);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_buf_prepare_error, NULL);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_start_streaming_error, NULL);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_queue_error, NULL);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_seq_wrap, NULL);
|
|
v4l2_ctrl_new_custom(hdl_streaming, &vivid_ctrl_time_wrap, NULL);
|
|
}
|
|
|
|
if (has_sdtv && (dev->has_vid_cap || dev->has_vbi_cap)) {
|
|
if (dev->has_vid_cap)
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_std_aspect_ratio, NULL);
|
|
dev->ctrl_std_signal_mode = v4l2_ctrl_new_custom(hdl_sdtv_cap,
|
|
&vivid_ctrl_std_signal_mode, NULL);
|
|
dev->ctrl_standard = v4l2_ctrl_new_custom(hdl_sdtv_cap,
|
|
&vivid_ctrl_standard, NULL);
|
|
if (dev->ctrl_std_signal_mode)
|
|
v4l2_ctrl_cluster(2, &dev->ctrl_std_signal_mode);
|
|
if (dev->has_raw_vbi_cap)
|
|
v4l2_ctrl_new_custom(hdl_vbi_cap, &vivid_ctrl_vbi_cap_interlaced, NULL);
|
|
}
|
|
|
|
if (has_hdmi && dev->has_vid_cap) {
|
|
dev->ctrl_dv_timings_signal_mode = v4l2_ctrl_new_custom(hdl_vid_cap,
|
|
&vivid_ctrl_dv_timings_signal_mode, NULL);
|
|
|
|
vivid_ctrl_dv_timings.max = dev->query_dv_timings_size - 1;
|
|
vivid_ctrl_dv_timings.qmenu =
|
|
(const char * const *)dev->query_dv_timings_qmenu;
|
|
dev->ctrl_dv_timings = v4l2_ctrl_new_custom(hdl_vid_cap,
|
|
&vivid_ctrl_dv_timings, NULL);
|
|
if (dev->ctrl_dv_timings_signal_mode)
|
|
v4l2_ctrl_cluster(2, &dev->ctrl_dv_timings_signal_mode);
|
|
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_dv_timings_aspect_ratio, NULL);
|
|
v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_max_edid_blocks, NULL);
|
|
dev->real_rgb_range_cap = v4l2_ctrl_new_custom(hdl_vid_cap,
|
|
&vivid_ctrl_limited_rgb_range, NULL);
|
|
dev->rgb_range_cap = v4l2_ctrl_new_std_menu(hdl_vid_cap,
|
|
&vivid_vid_cap_ctrl_ops,
|
|
V4L2_CID_DV_RX_RGB_RANGE, V4L2_DV_RGB_RANGE_FULL,
|
|
0, V4L2_DV_RGB_RANGE_AUTO);
|
|
}
|
|
if (has_hdmi && dev->has_vid_out) {
|
|
/*
|
|
* We aren't doing anything with this at the moment, but
|
|
* HDMI outputs typically have this controls.
|
|
*/
|
|
dev->ctrl_tx_rgb_range = v4l2_ctrl_new_std_menu(hdl_vid_out, NULL,
|
|
V4L2_CID_DV_TX_RGB_RANGE, V4L2_DV_RGB_RANGE_FULL,
|
|
0, V4L2_DV_RGB_RANGE_AUTO);
|
|
dev->ctrl_tx_mode = v4l2_ctrl_new_std_menu(hdl_vid_out, NULL,
|
|
V4L2_CID_DV_TX_MODE, V4L2_DV_TX_MODE_HDMI,
|
|
0, V4L2_DV_TX_MODE_HDMI);
|
|
}
|
|
if ((dev->has_vid_cap && dev->has_vid_out) ||
|
|
(dev->has_vbi_cap && dev->has_vbi_out))
|
|
v4l2_ctrl_new_custom(hdl_loop_out, &vivid_ctrl_loop_video, NULL);
|
|
|
|
if (dev->has_fb)
|
|
v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_clear_fb, NULL);
|
|
|
|
if (dev->has_radio_rx) {
|
|
v4l2_ctrl_new_custom(hdl_radio_rx, &vivid_ctrl_radio_hw_seek_mode, NULL);
|
|
v4l2_ctrl_new_custom(hdl_radio_rx, &vivid_ctrl_radio_hw_seek_prog_lim, NULL);
|
|
v4l2_ctrl_new_custom(hdl_radio_rx, &vivid_ctrl_radio_rx_rds_blockio, NULL);
|
|
v4l2_ctrl_new_custom(hdl_radio_rx, &vivid_ctrl_radio_rx_rds_rbds, NULL);
|
|
v4l2_ctrl_new_std(hdl_radio_rx, &vivid_radio_rx_ctrl_ops,
|
|
V4L2_CID_RDS_RECEPTION, 0, 1, 1, 1);
|
|
dev->radio_rx_rds_pty = v4l2_ctrl_new_std(hdl_radio_rx,
|
|
&vivid_radio_rx_ctrl_ops,
|
|
V4L2_CID_RDS_RX_PTY, 0, 31, 1, 0);
|
|
dev->radio_rx_rds_psname = v4l2_ctrl_new_std(hdl_radio_rx,
|
|
&vivid_radio_rx_ctrl_ops,
|
|
V4L2_CID_RDS_RX_PS_NAME, 0, 8, 8, 0);
|
|
dev->radio_rx_rds_radiotext = v4l2_ctrl_new_std(hdl_radio_rx,
|
|
&vivid_radio_rx_ctrl_ops,
|
|
V4L2_CID_RDS_RX_RADIO_TEXT, 0, 64, 64, 0);
|
|
dev->radio_rx_rds_ta = v4l2_ctrl_new_std(hdl_radio_rx,
|
|
&vivid_radio_rx_ctrl_ops,
|
|
V4L2_CID_RDS_RX_TRAFFIC_ANNOUNCEMENT, 0, 1, 1, 0);
|
|
dev->radio_rx_rds_tp = v4l2_ctrl_new_std(hdl_radio_rx,
|
|
&vivid_radio_rx_ctrl_ops,
|
|
V4L2_CID_RDS_RX_TRAFFIC_PROGRAM, 0, 1, 1, 0);
|
|
dev->radio_rx_rds_ms = v4l2_ctrl_new_std(hdl_radio_rx,
|
|
&vivid_radio_rx_ctrl_ops,
|
|
V4L2_CID_RDS_RX_MUSIC_SPEECH, 0, 1, 1, 1);
|
|
}
|
|
if (dev->has_radio_tx) {
|
|
v4l2_ctrl_new_custom(hdl_radio_tx,
|
|
&vivid_ctrl_radio_tx_rds_blockio, NULL);
|
|
dev->radio_tx_rds_pi = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_PI, 0, 0xffff, 1, 0x8088);
|
|
dev->radio_tx_rds_pty = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_PTY, 0, 31, 1, 3);
|
|
dev->radio_tx_rds_psname = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_PS_NAME, 0, 8, 8, 0);
|
|
if (dev->radio_tx_rds_psname)
|
|
v4l2_ctrl_s_ctrl_string(dev->radio_tx_rds_psname, "VIVID-TX");
|
|
dev->radio_tx_rds_radiotext = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_RADIO_TEXT, 0, 64 * 2, 64, 0);
|
|
if (dev->radio_tx_rds_radiotext)
|
|
v4l2_ctrl_s_ctrl_string(dev->radio_tx_rds_radiotext,
|
|
"This is a VIVID default Radio Text template text, change at will");
|
|
dev->radio_tx_rds_mono_stereo = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_MONO_STEREO, 0, 1, 1, 1);
|
|
dev->radio_tx_rds_art_head = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_ARTIFICIAL_HEAD, 0, 1, 1, 0);
|
|
dev->radio_tx_rds_compressed = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_COMPRESSED, 0, 1, 1, 0);
|
|
dev->radio_tx_rds_dyn_pty = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_DYNAMIC_PTY, 0, 1, 1, 0);
|
|
dev->radio_tx_rds_ta = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT, 0, 1, 1, 0);
|
|
dev->radio_tx_rds_tp = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_TRAFFIC_PROGRAM, 0, 1, 1, 1);
|
|
dev->radio_tx_rds_ms = v4l2_ctrl_new_std(hdl_radio_tx,
|
|
&vivid_radio_tx_ctrl_ops,
|
|
V4L2_CID_RDS_TX_MUSIC_SPEECH, 0, 1, 1, 1);
|
|
}
|
|
if (hdl_user_gen->error)
|
|
return hdl_user_gen->error;
|
|
if (hdl_user_vid->error)
|
|
return hdl_user_vid->error;
|
|
if (hdl_user_aud->error)
|
|
return hdl_user_aud->error;
|
|
if (hdl_streaming->error)
|
|
return hdl_streaming->error;
|
|
if (hdl_sdr_cap->error)
|
|
return hdl_sdr_cap->error;
|
|
if (hdl_loop_out->error)
|
|
return hdl_loop_out->error;
|
|
|
|
if (dev->autogain)
|
|
v4l2_ctrl_auto_cluster(2, &dev->autogain, 0, true);
|
|
|
|
if (dev->has_vid_cap) {
|
|
v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_gen, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_vid, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_aud, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vid_cap, hdl_streaming, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vid_cap, hdl_sdtv_cap, NULL);
|
|
if (hdl_vid_cap->error)
|
|
return hdl_vid_cap->error;
|
|
dev->vid_cap_dev.ctrl_handler = hdl_vid_cap;
|
|
}
|
|
if (dev->has_vid_out) {
|
|
v4l2_ctrl_add_handler(hdl_vid_out, hdl_user_gen, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vid_out, hdl_user_aud, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vid_out, hdl_streaming, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vid_out, hdl_loop_out, NULL);
|
|
if (hdl_vid_out->error)
|
|
return hdl_vid_out->error;
|
|
dev->vid_out_dev.ctrl_handler = hdl_vid_out;
|
|
}
|
|
if (dev->has_vbi_cap) {
|
|
v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_user_gen, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_streaming, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_sdtv_cap, NULL);
|
|
if (hdl_vbi_cap->error)
|
|
return hdl_vbi_cap->error;
|
|
dev->vbi_cap_dev.ctrl_handler = hdl_vbi_cap;
|
|
}
|
|
if (dev->has_vbi_out) {
|
|
v4l2_ctrl_add_handler(hdl_vbi_out, hdl_user_gen, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vbi_out, hdl_streaming, NULL);
|
|
v4l2_ctrl_add_handler(hdl_vbi_out, hdl_loop_out, NULL);
|
|
if (hdl_vbi_out->error)
|
|
return hdl_vbi_out->error;
|
|
dev->vbi_out_dev.ctrl_handler = hdl_vbi_out;
|
|
}
|
|
if (dev->has_radio_rx) {
|
|
v4l2_ctrl_add_handler(hdl_radio_rx, hdl_user_gen, NULL);
|
|
v4l2_ctrl_add_handler(hdl_radio_rx, hdl_user_aud, NULL);
|
|
if (hdl_radio_rx->error)
|
|
return hdl_radio_rx->error;
|
|
dev->radio_rx_dev.ctrl_handler = hdl_radio_rx;
|
|
}
|
|
if (dev->has_radio_tx) {
|
|
v4l2_ctrl_add_handler(hdl_radio_tx, hdl_user_gen, NULL);
|
|
v4l2_ctrl_add_handler(hdl_radio_tx, hdl_user_aud, NULL);
|
|
if (hdl_radio_tx->error)
|
|
return hdl_radio_tx->error;
|
|
dev->radio_tx_dev.ctrl_handler = hdl_radio_tx;
|
|
}
|
|
if (dev->has_sdr_cap) {
|
|
v4l2_ctrl_add_handler(hdl_sdr_cap, hdl_user_gen, NULL);
|
|
v4l2_ctrl_add_handler(hdl_sdr_cap, hdl_streaming, NULL);
|
|
if (hdl_sdr_cap->error)
|
|
return hdl_sdr_cap->error;
|
|
dev->sdr_cap_dev.ctrl_handler = hdl_sdr_cap;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void vivid_free_controls(struct vivid_dev *dev)
|
|
{
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_vid_cap);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_vid_out);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_vbi_cap);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_vbi_out);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_radio_rx);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_radio_tx);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_sdr_cap);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_user_gen);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_user_vid);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_user_aud);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_streaming);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_sdtv_cap);
|
|
v4l2_ctrl_handler_free(&dev->ctrl_hdl_loop_out);
|
|
}
|