| /Zephyr-latest/drivers/video/ |
| D | Kconfig | 17 module-str = video
24 System initialization priority for video drivers.
27 int "Size of the largest buffer in the video pool"
31 int "Number of maximum sized buffer in the video pool"
35 int "Alignment of the video pool’s buffer"
39 bool "Use shared multi heap for video buffer"
43 int "Shared multi heap attribute for video buffer"
48 Shared multi heap attribute for video buffer:
53 source "drivers/video/Kconfig.esp32_dvp"
55 source "drivers/video/Kconfig.mcux_csi"
[all …]
|
| D | Kconfig.emul_imager | 17 dev->data, and the emulated video MIPI driver will `memcpy()` it
18 into the video buffer.
|
| D | Kconfig.sw_generator | 12 Enable video pattern generator (for testing purposes).
|
| D | Kconfig.esp32_dvp | 10 This option enables the video interface for the esp32s3.
|
| D | Kconfig.emul_rx | 5 bool "Software implementation of video frame RX core"
|
| /Zephyr-latest/doc/hardware/peripherals/ |
| D | video.rst | 6 The video driver API offers a generic interface to video devices.
14 A video device is the abstraction of a hardware or software video function,
15 which can produce, process, consume or transform video data. The video API is
16 designed to offer flexible way to create, handle and combine various video
22 Each video device can have one or more endpoints. Output endpoints configure
23 video output function and generate data. Input endpoints configure video input
29 A video buffer provides the transport mechanism for the data. There is no
31 defined by the endpoint format. A video buffer can be queued to a device
39 A video control is accessed and identified by a CID (control identifier). It
40 represents a video control property. Different devices will have different
|
| D | index.rst | 65 video.rst
|
| /Zephyr-latest/samples/drivers/video/tcpserversink/src/ |
| D | main.c | 46 const struct device *const video = DEVICE_DT_GET(DT_CHOSEN(zephyr_camera)); in main() local
48 if (!device_is_ready(video)) { in main()
49 LOG_ERR("%s: video device not ready.", video->name); in main()
53 const struct device *const video = device_get_binding(VIDEO_DEV_SW); in main() local
55 if (video == NULL) { in main()
86 if (video_get_caps(video, VIDEO_EP_OUT, &caps)) { in main()
92 if (video_get_format(video, VIDEO_EP_OUT, &fmt)) { in main()
129 video_enqueue(video, VIDEO_EP_OUT, buffers[i]); in main()
133 if (video_stream_start(video)) { in main()
143 ret = video_dequeue(video, VIDEO_EP_OUT, &vbuf, K_FOREVER); in main()
[all …]
|
| /Zephyr-latest/samples/drivers/video/capture/ |
| D | Kconfig | 9 int "Height of the video frame"
12 Height of the video frame. If set to 0, the default height is used.
15 int "Width of the video frame"
18 Width of the video frame. If set to 0, the default width is used.
21 string "Pixel format of the video frame"
23 Pixel format of the video frame. If not set, the default pixel format is used.
26 bool "Mirror the video frame horizontally"
28 If set, mirror the video frame horizontally
|
| D | README.rst | 1 .. zephyr:code-sample:: video-capture
5 Use the video API to retrieve video frames from a capture device.
10 This sample application uses the :ref:`video_api` to capture frames from a video capture
16 This sample needs a video capture device (e.g. a camera) but it is not mandatory.
49 :zephyr-app: samples/drivers/video/capture
58 :zephyr-app: samples/drivers/video/capture
67 :zephyr-app: samples/drivers/video/capture
72 For testing purpose without the need of any real video capture and/or display hardwares,
73 a video software pattern generator is supported by the above build commands without
|
| /Zephyr-latest/samples/drivers/video/tcpserversink/ |
| D | README.rst | 1 .. zephyr:code-sample:: video-tcpserversink
5 Capture video frames and send them over the network to a TCP client.
10 This sample application gets frames from a video capture device and sends
16 This samples requires a video capture device and network support.
33 If a mt9m114 camera shield is missing, video software generator will be used instead.
36 :zephyr-app: samples/drivers/video/tcpserversink
62 For video software generator, the default resolution should be width=320 and height=160.
|
| /Zephyr-latest/samples/drivers/video/ |
| D | video.rst | 1 .. zephyr:code-sample-category:: video
5 These samples demonstrate how to use the :ref:`video <video_api>` driver API.
|
| /Zephyr-latest/samples/drivers/video/capture_to_lvgl/ |
| D | README.rst | 1 .. zephyr:code-sample:: video-capture-to-lvgl
5 Capture video frames and display them on an LCD using LVGL.
10 The application uses the :ref:`Video API <video_api>` to retrieve video frames from
11 a video capture device, write a frame count message to the console, and then send
17 This sample requires a supported :ref:`video capture device <video_api>` (e.g., a camera)
33 :zephyr-app: samples/drivers/video/capture_to_lvgl/
|
| D | Kconfig | 11 int "Define the width of the video"
15 int "Define the height of the video"
|
| /Zephyr-latest/boards/shields/nxp_btb44_ov5640/ |
| D | nxp_btb44_ov5640.overlay | 7 #include <zephyr/dt-bindings/video/video-interfaces.h>
|
| /Zephyr-latest/tests/drivers/video/api/ |
| D | app.overlay | 20 compatible = "zephyr,video-emul-imager";
33 compatible = "zephyr,video-emul-rx";
|
| /Zephyr-latest/samples/boards/bbc/microbit/line_follower_robot/ |
| D | README.rst | 37 not write to the console. You can watch this `robot video`_
40 .. _robot video:
|
| /Zephyr-latest/tests/drivers/build_all/video/ |
| D | mimxrt1170_evk_mimxrt1176_cm7.overlay | 11 #include <zephyr/dt-bindings/video/video-interfaces.h>
|
| D | app.overlay | 70 compatible = "zephyr,video-emul-imager";
83 compatible = "zephyr,video-emul-rx";
|
| /Zephyr-latest/boards/shields/weact_ov2640_cam_module/doc/ |
| D | index.rst | 12 and video with a resolution of up to 2 megapixels.
72 :zephyr-app: samples/drivers/video/capture_to_lvgl/
|
| /Zephyr-latest/boards/intel/common/scripts/ |
| D | build_grub.sh | 47 video_colors video_fb videoinfo video net tftp
|
| /Zephyr-latest/boards/nxp/frdm_mcxn947/ |
| D | frdm_mcxn947.dtsi | 106 /* SmartDMA is used for video driver on this board */
110 video_sdma: video-sdma {
112 compatible = "nxp,video-smartdma";
|
| /Zephyr-latest/boards/shields/dvp_fpc24_mt9m114/doc/ |
| D | index.rst | 81 :zephyr-app: samples/drivers/video/capture
|
| /Zephyr-latest/boards/shields/rk055hdmipi4m/ |
| D | rk055hdmipi4m.overlay | 71 dpi-video-mode = "burst";
|
| /Zephyr-latest/boards/shields/rk055hdmipi4ma0/ |
| D | rk055hdmipi4ma0.overlay | 71 dpi-video-mode = "burst";
|
