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/dports/multimedia/libv4l/linux-5.13-rc2/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-fmt.rst7 ioctl VIDIOC_G_FMT, VIDIOC_S_FMT, VIDIOC_TRY_FMT
13 VIDIOC_G_FMT - VIDIOC_S_FMT - VIDIOC_TRY_FMT - Get or set the data format, try a format
26 .. c:macro:: VIDIOC_TRY_FMT
28 ``int ioctl(int fd, VIDIOC_TRY_FMT, struct v4l2_format *argp)``
80 The :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl is equivalent to :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` …
87 The format as returned by :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` must be identical to what
H A Ddev-output.rst80 Like :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` the :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl
87 :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>`, :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` and :ref:`VIDIOC_TRY_FMT <VI…
91 :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` is optional.
H A Ddev-capture.rst83 Like :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` the :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl
90 :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>`, :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` and :ref:`VIDIOC_TRY_FMT <VI…
94 :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` is optional.
H A Dformat.rst28 :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl can be used to examine
68 :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` is highly recommended but optional.
/dports/multimedia/v4l-utils/linux-5.13-rc2/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-fmt.rst7 ioctl VIDIOC_G_FMT, VIDIOC_S_FMT, VIDIOC_TRY_FMT
13 VIDIOC_G_FMT - VIDIOC_S_FMT - VIDIOC_TRY_FMT - Get or set the data format, try a format
26 .. c:macro:: VIDIOC_TRY_FMT
28 ``int ioctl(int fd, VIDIOC_TRY_FMT, struct v4l2_format *argp)``
80 The :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl is equivalent to :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` …
87 The format as returned by :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` must be identical to what
H A Ddev-output.rst80 Like :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` the :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl
87 :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>`, :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` and :ref:`VIDIOC_TRY_FMT <VI…
91 :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` is optional.
H A Ddev-capture.rst83 Like :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` the :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl
90 :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>`, :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` and :ref:`VIDIOC_TRY_FMT <VI…
94 :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` is optional.
/dports/multimedia/v4l_compat/linux-5.13-rc2/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-fmt.rst7 ioctl VIDIOC_G_FMT, VIDIOC_S_FMT, VIDIOC_TRY_FMT
13 VIDIOC_G_FMT - VIDIOC_S_FMT - VIDIOC_TRY_FMT - Get or set the data format, try a format
26 .. c:macro:: VIDIOC_TRY_FMT
28 ``int ioctl(int fd, VIDIOC_TRY_FMT, struct v4l2_format *argp)``
80 The :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl is equivalent to :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` …
87 The format as returned by :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` must be identical to what
H A Ddev-output.rst80 Like :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` the :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl
87 :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>`, :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` and :ref:`VIDIOC_TRY_FMT <VI…
91 :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` is optional.
H A Ddev-capture.rst83 Like :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` the :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl
90 :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>`, :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` and :ref:`VIDIOC_TRY_FMT <VI…
94 :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` is optional.
/dports/multimedia/v4l_compat/v4l-utils-4l-utils-1.20.0/utils/v4l2-ctl/
H A Dv4l2-ctl-vbi.cpp212 ret = doioctl(fd, VIDIOC_TRY_FMT, &sliced_fmt); in vbi_set()
222 ret = doioctl(fd, VIDIOC_TRY_FMT, &sliced_fmt_out); in vbi_set()
236 ret = doioctl(fd, VIDIOC_TRY_FMT, &fmt); in vbi_set()
250 ret = doioctl(fd, VIDIOC_TRY_FMT, &fmt); in vbi_set()
H A Dv4l2-ctl-sdr.cpp93 ret = doioctl(fd, VIDIOC_TRY_FMT, &in_vfmt); in sdr_set()
118 ret = doioctl(fd, VIDIOC_TRY_FMT, &in_vfmt); in sdr_set()
H A Dv4l2-ctl-vidout.cpp82 if (test_ioctl(fd, VIDIOC_TRY_FMT, &tmp) < 0) in print_video_out_fields()
212 ret = doioctl(fd, VIDIOC_TRY_FMT, &vfmt); in vidout_set()
/dports/multimedia/libv4l/v4l-utils-4l-utils-1.20.0/utils/v4l2-ctl/
H A Dv4l2-ctl-vbi.cpp212 ret = doioctl(fd, VIDIOC_TRY_FMT, &sliced_fmt); in vbi_set()
222 ret = doioctl(fd, VIDIOC_TRY_FMT, &sliced_fmt_out); in vbi_set()
236 ret = doioctl(fd, VIDIOC_TRY_FMT, &fmt); in vbi_set()
250 ret = doioctl(fd, VIDIOC_TRY_FMT, &fmt); in vbi_set()
H A Dv4l2-ctl-sdr.cpp93 ret = doioctl(fd, VIDIOC_TRY_FMT, &in_vfmt); in sdr_set()
118 ret = doioctl(fd, VIDIOC_TRY_FMT, &in_vfmt); in sdr_set()
H A Dv4l2-ctl-vidout.cpp82 if (test_ioctl(fd, VIDIOC_TRY_FMT, &tmp) < 0) in print_video_out_fields()
212 ret = doioctl(fd, VIDIOC_TRY_FMT, &vfmt); in vidout_set()
/dports/multimedia/v4l-utils/v4l-utils-4l-utils-1.20.0/utils/v4l2-ctl/
H A Dv4l2-ctl-vbi.cpp212 ret = doioctl(fd, VIDIOC_TRY_FMT, &sliced_fmt); in vbi_set()
222 ret = doioctl(fd, VIDIOC_TRY_FMT, &sliced_fmt_out); in vbi_set()
236 ret = doioctl(fd, VIDIOC_TRY_FMT, &fmt); in vbi_set()
250 ret = doioctl(fd, VIDIOC_TRY_FMT, &fmt); in vbi_set()
H A Dv4l2-ctl-sdr.cpp93 ret = doioctl(fd, VIDIOC_TRY_FMT, &in_vfmt); in sdr_set()
118 ret = doioctl(fd, VIDIOC_TRY_FMT, &in_vfmt); in sdr_set()
H A Dv4l2-ctl-vidout.cpp82 if (test_ioctl(fd, VIDIOC_TRY_FMT, &tmp) < 0) in print_video_out_fields()
212 ret = doioctl(fd, VIDIOC_TRY_FMT, &vfmt); in vidout_set()
/dports/multimedia/v4l_compat/linux-5.13-rc2/drivers/media/v4l2-core/
H A Dv4l2-dev.c666 set_bit(_IOC_NR(VIDIOC_TRY_FMT), valid_ioctls); in determine_valid_ioctls()
693 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_meta_cap); in determine_valid_ioctls()
699 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_meta_out); in determine_valid_ioctls()
717 set_bit(_IOC_NR(VIDIOC_TRY_FMT), valid_ioctls); in determine_valid_ioctls()
724 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_vid_cap); in determine_valid_ioctls()
737 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_sdr_cap); in determine_valid_ioctls()
743 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_sdr_out); in determine_valid_ioctls()
/dports/multimedia/libv4l/linux-5.13-rc2/drivers/media/v4l2-core/
H A Dv4l2-dev.c666 set_bit(_IOC_NR(VIDIOC_TRY_FMT), valid_ioctls); in determine_valid_ioctls()
693 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_meta_cap); in determine_valid_ioctls()
699 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_meta_out); in determine_valid_ioctls()
717 set_bit(_IOC_NR(VIDIOC_TRY_FMT), valid_ioctls); in determine_valid_ioctls()
724 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_vid_cap); in determine_valid_ioctls()
737 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_sdr_cap); in determine_valid_ioctls()
743 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_sdr_out); in determine_valid_ioctls()
/dports/multimedia/v4l-utils/linux-5.13-rc2/drivers/media/v4l2-core/
H A Dv4l2-dev.c666 set_bit(_IOC_NR(VIDIOC_TRY_FMT), valid_ioctls); in determine_valid_ioctls()
693 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_meta_cap); in determine_valid_ioctls()
699 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_meta_out); in determine_valid_ioctls()
717 set_bit(_IOC_NR(VIDIOC_TRY_FMT), valid_ioctls); in determine_valid_ioctls()
724 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_vid_cap); in determine_valid_ioctls()
737 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_sdr_cap); in determine_valid_ioctls()
743 SET_VALID_IOCTL(ops, VIDIOC_TRY_FMT, vidioc_try_fmt_sdr_out); in determine_valid_ioctls()
/dports/multimedia/v4l_compat/v4l-utils-4l-utils-1.20.0/lib/libv4l2/
H A Dlog.c89 [_IOC_NR(VIDIOC_TRY_FMT)] = "VIDIOC_TRY_FMT",
154 case VIDIOC_TRY_FMT: { in v4l2_log_ioctl()
/dports/multimedia/libv4l/v4l-utils-4l-utils-1.20.0/lib/libv4l2/
H A Dlog.c89 [_IOC_NR(VIDIOC_TRY_FMT)] = "VIDIOC_TRY_FMT",
154 case VIDIOC_TRY_FMT: { in v4l2_log_ioctl()
/dports/multimedia/v4l-utils/v4l-utils-4l-utils-1.20.0/lib/libv4l2/
H A Dlog.c89 [_IOC_NR(VIDIOC_TRY_FMT)] = "VIDIOC_TRY_FMT",
154 case VIDIOC_TRY_FMT: { in v4l2_log_ioctl()

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