/dports/multimedia/libv4l/linux-5.13-rc2/Documentation/userspace-api/media/v4l/ |
H A D | vidioc-querybuf.rst | 7 ioctl VIDIOC_QUERYBUF 13 VIDIOC_QUERYBUF - Query the status of a buffer 18 .. c:macro:: VIDIOC_QUERYBUF 20 ``int ioctl(int fd, VIDIOC_QUERYBUF, struct v4l2_buffer *argp)`` 51 :ref:`VIDIOC_QUERYBUF` with a pointer to this structure drivers return an
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H A D | mmap.rst | 41 :ref:`VIDIOC_QUERYBUF` ioctl. In the single-planar 101 if (-1 == ioctl (fd, VIDIOC_QUERYBUF, &buffer)) { 102 perror("VIDIOC_QUERYBUF"); 179 if (ioctl(fd, VIDIOC_QUERYBUF, &buffer) < 0) { 180 perror("VIDIOC_QUERYBUF"); 237 be determined at any time using the :ref:`VIDIOC_QUERYBUF` ioctl. Two 258 :ref:`VIDIOC_REQBUFS <VIDIOC_REQBUFS>`, :ref:`VIDIOC_QUERYBUF 259 <VIDIOC_QUERYBUF>`, :ref:`VIDIOC_QBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_DQBUF
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H A D | planar-apis.rst | 54 …OC_QBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_DQBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_QUERYBUF <VIDIOC_QUERYBUF>`
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H A D | userp.rst | 28 :ref:`VIDIOC_QUERYBUF <VIDIOC_QUERYBUF>` ioctl.
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/dports/multimedia/v4l-utils/linux-5.13-rc2/Documentation/userspace-api/media/v4l/ |
H A D | vidioc-querybuf.rst | 7 ioctl VIDIOC_QUERYBUF 13 VIDIOC_QUERYBUF - Query the status of a buffer 18 .. c:macro:: VIDIOC_QUERYBUF 20 ``int ioctl(int fd, VIDIOC_QUERYBUF, struct v4l2_buffer *argp)`` 51 :ref:`VIDIOC_QUERYBUF` with a pointer to this structure drivers return an
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H A D | mmap.rst | 41 :ref:`VIDIOC_QUERYBUF` ioctl. In the single-planar 101 if (-1 == ioctl (fd, VIDIOC_QUERYBUF, &buffer)) { 102 perror("VIDIOC_QUERYBUF"); 179 if (ioctl(fd, VIDIOC_QUERYBUF, &buffer) < 0) { 180 perror("VIDIOC_QUERYBUF"); 237 be determined at any time using the :ref:`VIDIOC_QUERYBUF` ioctl. Two 258 :ref:`VIDIOC_REQBUFS <VIDIOC_REQBUFS>`, :ref:`VIDIOC_QUERYBUF 259 <VIDIOC_QUERYBUF>`, :ref:`VIDIOC_QBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_DQBUF
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H A D | planar-apis.rst | 54 …OC_QBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_DQBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_QUERYBUF <VIDIOC_QUERYBUF>`
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H A D | userp.rst | 28 :ref:`VIDIOC_QUERYBUF <VIDIOC_QUERYBUF>` ioctl.
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/dports/multimedia/v4l_compat/linux-5.13-rc2/Documentation/userspace-api/media/v4l/ |
H A D | vidioc-querybuf.rst | 7 ioctl VIDIOC_QUERYBUF 13 VIDIOC_QUERYBUF - Query the status of a buffer 18 .. c:macro:: VIDIOC_QUERYBUF 20 ``int ioctl(int fd, VIDIOC_QUERYBUF, struct v4l2_buffer *argp)`` 51 :ref:`VIDIOC_QUERYBUF` with a pointer to this structure drivers return an
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H A D | mmap.rst | 41 :ref:`VIDIOC_QUERYBUF` ioctl. In the single-planar 101 if (-1 == ioctl (fd, VIDIOC_QUERYBUF, &buffer)) { 102 perror("VIDIOC_QUERYBUF"); 179 if (ioctl(fd, VIDIOC_QUERYBUF, &buffer) < 0) { 180 perror("VIDIOC_QUERYBUF"); 237 be determined at any time using the :ref:`VIDIOC_QUERYBUF` ioctl. Two 258 :ref:`VIDIOC_REQBUFS <VIDIOC_REQBUFS>`, :ref:`VIDIOC_QUERYBUF 259 <VIDIOC_QUERYBUF>`, :ref:`VIDIOC_QBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_DQBUF
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H A D | planar-apis.rst | 54 …OC_QBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_DQBUF <VIDIOC_QBUF>`, :ref:`VIDIOC_QUERYBUF <VIDIOC_QUERYBUF>`
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H A D | userp.rst | 28 :ref:`VIDIOC_QUERYBUF <VIDIOC_QUERYBUF>` ioctl.
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/dports/games/moonlight-embedded/moonlight-embedded-2.4.11/src/video/ |
H A D | imx.c | 81 if (ioctl(fd, VIDIOC_QUERYBUF, &dbuf) < 0) { in frame_handle() 212 if (ioctl(fd, VIDIOC_QUERYBUF, &buffer) < 0) { in decoder_renderer_setup() 223 if (ioctl(fd, VIDIOC_QUERYBUF, &buffer) < 0) { in decoder_renderer_setup()
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/dports/multimedia/obs-studio/obs-studio-27.1.3/plugins/linux-v4l2/ |
H A D | v4l2-helpers.c | 88 if (v4l2_ioctl(dev, VIDIOC_QUERYBUF, &buf) < 0) { in v4l2_query_all_buffers() 131 if (v4l2_ioctl(dev, VIDIOC_QUERYBUF, &map) < 0) { in v4l2_create_mmap()
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/dports/multimedia/transcode/transcode-1.1.7/import/v4l/ |
H A D | import_v4lcam.c | 244 ret = v4l2_ioctl(vs->video_fd, VIDIOC_QUERYBUF, &buffer); in tc_v4l2_video_count_buffers() 417 err = v4l2_ioctl(vs->video_fd, VIDIOC_QUERYBUF, &buffer); in tc_v4l2_video_setup_capture_buffers()
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/dports/multimedia/gmerlin/gmerlin-1.2.0/plugins/v4l2/ |
H A D | ov_v4l2.c | 282 if (-1 == bgv4l2_ioctl (v4l->fd, VIDIOC_QUERYBUF, &buf)) in init_mmap() 523 if (0 == bgv4l2_ioctl (v4l->fd, VIDIOC_QUERYBUF, &buf)) in get_frame_dqbuf()
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/dports/devel/py-game/pygame-2.1.0/src_c/ |
H A D | camera_v4l2.c | 351 if (-1 == v4l2_xioctl(self->fd, VIDIOC_QUERYBUF, &buf)) { in v4l2_query_buffer() 520 if (-1 == v4l2_xioctl(self->fd, VIDIOC_QUERYBUF, &buf)) { in v4l2_init_mmap()
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/dports/multimedia/v4l_compat/v4l-utils-4l-utils-1.20.0/lib/libv4l2/ |
H A D | libv4l2.c | 196 devices[index].fd, VIDIOC_QUERYBUF, &buf); in v4l2_map_buffers() 585 devices[index].fd, VIDIOC_QUERYBUF, in v4l2_buffers_mapped() 1120 case VIDIOC_QUERYBUF: in v4l2_ioctl() 1334 case VIDIOC_QUERYBUF: { in v4l2_ioctl() 1347 fd, VIDIOC_QUERYBUF, buf); in v4l2_ioctl()
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H A D | log.c | 50 [_IOC_NR(VIDIOC_QUERYBUF)] = "VIDIOC_QUERYBUF",
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/dports/multimedia/libv4l/v4l-utils-4l-utils-1.20.0/lib/libv4l2/ |
H A D | libv4l2.c | 196 devices[index].fd, VIDIOC_QUERYBUF, &buf); in v4l2_map_buffers() 585 devices[index].fd, VIDIOC_QUERYBUF, in v4l2_buffers_mapped() 1120 case VIDIOC_QUERYBUF: in v4l2_ioctl() 1334 case VIDIOC_QUERYBUF: { in v4l2_ioctl() 1347 fd, VIDIOC_QUERYBUF, buf); in v4l2_ioctl()
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H A D | log.c | 50 [_IOC_NR(VIDIOC_QUERYBUF)] = "VIDIOC_QUERYBUF",
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/dports/multimedia/v4l-utils/v4l-utils-4l-utils-1.20.0/lib/libv4l2/ |
H A D | libv4l2.c | 196 devices[index].fd, VIDIOC_QUERYBUF, &buf); in v4l2_map_buffers() 585 devices[index].fd, VIDIOC_QUERYBUF, in v4l2_buffers_mapped() 1120 case VIDIOC_QUERYBUF: in v4l2_ioctl() 1334 case VIDIOC_QUERYBUF: { in v4l2_ioctl() 1347 fd, VIDIOC_QUERYBUF, buf); in v4l2_ioctl()
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H A D | log.c | 50 [_IOC_NR(VIDIOC_QUERYBUF)] = "VIDIOC_QUERYBUF",
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/dports/net-im/uTox/uTox/src/xlib/ |
H A D | v4l.c | 190 if (-1 == xioctl(utox_v4l_fd, VIDIOC_QUERYBUF, &buf)) { in v4l_init()
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/dports/devel/libzvbi/zvbi-0.2.35/examples/ |
H A D | wss.c | 390 if (-1 == xioctl (fd, VIDIOC_QUERYBUF, &buf)) in init_device()
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