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Searched refs:VIDIOC_G_TUNER (Results 1 – 17 of 17) sorted by relevance

/Linux-v6.6/Documentation/userspace-api/media/v4l/
Dtuner.rst25 :ref:`VIDIOC_G_TUNER <VIDIOC_G_TUNER>` and
26 :ref:`VIDIOC_S_TUNER <VIDIOC_G_TUNER>` ioctls, respectively. The
27 struct :c:type:`v4l2_tuner` returned by :ref:`VIDIOC_G_TUNER <VIDIOC_G_TUNER>`
33 :ref:`VIDIOC_S_TUNER <VIDIOC_G_TUNER>` does not switch the
Ddev-radio.rst50 :ref:`VIDIOC_G_TUNER <VIDIOC_G_TUNER>` or
Dvidioc-g-tuner.rst7 ioctl VIDIOC_G_TUNER, VIDIOC_S_TUNER
13 VIDIOC_G_TUNER - VIDIOC_S_TUNER - Get or set tuner attributes
18 .. c:macro:: VIDIOC_G_TUNER
20 ``int ioctl(int fd, VIDIOC_G_TUNER, struct v4l2_tuner *argp)``
40 :c:type:`v4l2_tuner` and call the ``VIDIOC_G_TUNER`` ioctl
Ddiff-v4l.rst226 :ref:`VIDIOC_G_TUNER <VIDIOC_G_TUNER>` and
227 :ref:`VIDIOC_S_TUNER <VIDIOC_G_TUNER>` using struct
Dhist-v4l2.rst786 the :ref:`VIDIOC_G_TUNER <VIDIOC_G_TUNER>` section for details.
/Linux-v6.6/tools/testing/selftests/media_tests/
Dvideo_device_test.c105 ret = ioctl(fd, VIDIOC_G_TUNER, &vtuner); in loop_test()
/Linux-v6.6/drivers/media/test-drivers/vivid/
Dvivid-core.c1206 v4l2_disable_ioctl(&dev->vid_cap_dev, VIDIOC_G_TUNER); in vivid_disable_unused_ioctls()
1208 v4l2_disable_ioctl(&dev->vbi_cap_dev, VIDIOC_G_TUNER); in vivid_disable_unused_ioctls()
1210 v4l2_disable_ioctl(&dev->meta_cap_dev, VIDIOC_G_TUNER); in vivid_disable_unused_ioctls()
/Linux-v6.6/drivers/media/pci/ivtv/
Divtv-streams.c251 v4l2_disable_ioctl(&s->vdev, VIDIOC_G_TUNER); in ivtv_prep_dev()
/Linux-v6.6/drivers/media/v4l2-core/
Dv4l2-dev.c778 SET_VALID_IOCTL(ops, VIDIOC_G_TUNER, vidioc_g_tuner); in determine_valid_ioctls()
Dv4l2-ioctl.c2723 if (is_valid_ioctl(vfd, VIDIOC_G_TUNER)) { in v4l_enum_freq_bands()
2852 IOCTL_INFO(VIDIOC_G_TUNER, v4l_g_tuner, v4l_print_tuner, INFO_FL_CLEAR(v4l2_tuner, index)),
/Linux-v6.6/drivers/media/usb/go7007/
Dgo7007-v4l2.c1107 v4l2_disable_ioctl(vdev, VIDIOC_G_TUNER); in go7007_v4l2_init()
/Linux-v6.6/drivers/media/usb/em28xx/
Dem28xx-video.c2771 v4l2_disable_ioctl(&v4l2->vdev, VIDIOC_G_TUNER); in em28xx_v4l2_init()
2805 v4l2_disable_ioctl(&v4l2->vbi_dev, VIDIOC_G_TUNER); in em28xx_v4l2_init()
/Linux-v6.6/Documentation/admin-guide/media/
Dvivid.rst381 +/- 1 MHz around the channel. Beyond that it is just noise. The VIDIOC_G_TUNER
1051 (VIDIOC_G_TUNER).
1205 signal strength value is calculated (this is returned by VIDIOC_G_TUNER).
/Linux-v6.6/drivers/media/usb/cx231xx/
Dcx231xx-417.c1729 v4l2_disable_ioctl(vfd, VIDIOC_G_TUNER); in cx231xx_video_dev_init()
Dcx231xx-video.c1748 v4l2_disable_ioctl(vfd, VIDIOC_G_TUNER); in cx231xx_vdev_init()
/Linux-v6.6/include/uapi/linux/
Dvideodev2.h2645 #define VIDIOC_G_TUNER _IOWR('V', 29, struct v4l2_tuner) macro
/Linux-v6.6/drivers/media/pci/bt8xx/
Dbttv-driver.c3072 v4l2_disable_ioctl(vfd, VIDIOC_G_TUNER); in vdev_init()