/* * Video for Linux Two * * A generic video device interface for the LINUX operating system * using a set of device structure…
v4l2 源代码
V4L2(Video4Linux2)是Linux系统中用于视频捕捉和处理的强大框架,支持广泛的摄像头及视频设备。它提供了丰富的API接口,使开发者能够轻松实现视频流的采集、编码与解码等功能。广泛应用于安防监控、智能驾驶辅助系统以及多媒体应用开发等领域。掌握V4L2技术不仅能够帮助…
/* v4l2 common internal API header This header contains internal shared ioctl definitions for use by the internal low…
/* * * V 4 L 2 D R I V E R H E L P E R A P I * * Moved from videodev2.h * * Some commonly needed functions for drivers…
/* * TEST V4L2 * * bushi@mizi.com * * preview : 240x160 overlay on 240x320 16bpp LCD * * capture : 640x480 *…
/* * Video for Linux Two * * A generic video device interface for the LINUX operating system * using a set of device structure…
/* * Video for Linux Two * * A generic video device interface for the LINUX operating system * using a set of device structure…
/* * Copyright (C) 2004 Nathan Lutchansky * * This program is free software; you can redistribute it and/or modify * it under…
extern char *desc_v4l2_field[]; extern char *desc_v4l2_buf_type[]; extern char *desc_v4l2_ctrl_type[]; extern char *desc_v4l2_tune…
#include #include #include #include #include "videodev2.h" #include "struct-dump.h" #include "struct-v4l2.h" /* -----------…