uploaded 1 year ago
A framework designed to support Linux V4L2, multiple cameras and video streaming.
changelog
## 0.4.0
- Support H.264 hardware encode video device
- Support JPEG hardware encode video device
- CSI video device supports to receive data directly from sensor, such RGB, YUV and so on
- Add option ESP_VIDEO_DISABLE_MIPI_CSI_DRIVER_BACKUP_BUFFER to disable MIPI-CSI driver backup buffer
## 0.3.0
- Support ESP32-P4 LCD_CAM DVP video device
## 0.2.0
- Support V4L2 `V4L2_MEMORY_USERPTR`
- Fix CSI video device stop issue
- Fix I2C clock frequency can't be used when input I2C handle
## 0.1.2
- Update the API and macro to support ESP-IDF new version
## 0.1.1
- Modify API `esp_video_create` and put camera device management from video core to hardware device driver
## 0.1.0
- Initial version for esp_video component
### Enhancements
- MIPI CSI video device
- Virtual file system to control video device
- Linux V4L2 commands mainly includes(actually not support commands' full features):
```
VIDIOC_QUERYCAP
VIDIOC_STREAMON
VIDIOC_STREAMOFF
VIDIOC_ENUM_FMT
VIDIOC_G_FMT
VIDIOC_S_FMT
VIDIOC_REQBUFS
VIDIOC_QUERYBUF
VIDIOC_QBUF
VIDIOC_DQBUF
VIDIOC_G_EXT_CTRLS
VIDIOC_S_EXT_CTRLS
VIDIOC_QUERY_EXT_CTRL
```
Links
- Homepage
-
Repository
1a66c869674f4bc5605fa429ab3cee5256f84bd4
- Issues
Target
License: Custom
To add this component to your project, run:
download archive
idf.py add-dependency "espressif/esp_video^0.4.0"
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