diff options
Diffstat (limited to 'drivers/media/platform/vivid/vivid-ctrls.c')
| -rw-r--r-- | drivers/media/platform/vivid/vivid-ctrls.c | 81 |
1 files changed, 40 insertions, 41 deletions
diff --git a/drivers/media/platform/vivid/vivid-ctrls.c b/drivers/media/platform/vivid/vivid-ctrls.c index 1898751c20c8..339c8b7e53c8 100644 --- a/drivers/media/platform/vivid/vivid-ctrls.c +++ b/drivers/media/platform/vivid/vivid-ctrls.c @@ -793,6 +793,37 @@ static const struct v4l2_ctrl_config vivid_ctrl_limited_rgb_range = { }; +/* Video Loop Control */ + +static int vivid_loop_cap_s_ctrl(struct v4l2_ctrl *ctrl) +{ + struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_loop_cap); + + 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_cap_ctrl_ops = { + .s_ctrl = vivid_loop_cap_s_ctrl, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_loop_video = { + .ops = &vivid_loop_cap_ctrl_ops, + .id = VIVID_CID_LOOP_VIDEO, + .name = "Loop Video", + .type = V4L2_CTRL_TYPE_BOOLEAN, + .max = 1, + .step = 1, +}; + + /* VBI Capture Control */ static int vivid_vbi_cap_s_ctrl(struct v4l2_ctrl *ctrl) @@ -1226,38 +1257,6 @@ static const struct v4l2_ctrl_config vivid_ctrl_radio_tx_rds_blockio = { }; - -/* 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, @@ -1275,7 +1274,7 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, 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_loop_cap = &dev->ctrl_hdl_loop_cap; 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; @@ -1301,8 +1300,8 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, 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_loop_cap, 1); + v4l2_ctrl_new_custom(hdl_loop_cap, &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); @@ -1473,7 +1472,7 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, } 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); + v4l2_ctrl_new_custom(hdl_loop_cap, &vivid_ctrl_loop_video, NULL); if (dev->has_fb) v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_clear_fb, NULL); @@ -1556,8 +1555,8 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, 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 (hdl_loop_cap->error) + return hdl_loop_cap->error; if (dev->autogain) v4l2_ctrl_auto_cluster(2, &dev->autogain, 0, true); @@ -1568,6 +1567,7 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, 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); + v4l2_ctrl_add_handler(hdl_vid_cap, hdl_loop_cap, NULL); if (hdl_vid_cap->error) return hdl_vid_cap->error; dev->vid_cap_dev.ctrl_handler = hdl_vid_cap; @@ -1576,7 +1576,6 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, 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; @@ -1585,6 +1584,7 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_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); + v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_loop_cap, NULL); if (hdl_vbi_cap->error) return hdl_vbi_cap->error; dev->vbi_cap_dev.ctrl_handler = hdl_vbi_cap; @@ -1592,7 +1592,6 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_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; @@ -1635,5 +1634,5 @@ void vivid_free_controls(struct vivid_dev *dev) 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); + v4l2_ctrl_handler_free(&dev->ctrl_hdl_loop_cap); } |