代码搜索:video4linux
找到约 578 项符合「video4linux」的源代码
代码结果 578
www.eeworm.com/read/337546/3334441
kconfig
config VIDEO_SAA7134
tristate "Philips SAA7134 support"
depends on VIDEO_DEV && PCI && I2C
select VIDEO_BUF
select VIDEO_IR
select VIDEO_TUNER
select CRC32
---help---
This is a video4linux d
www.eeworm.com/read/324920/3493264
kconfig
config VIDEO_SAA7134
tristate "Philips SAA7134 support"
depends on VIDEO_DEV && PCI && I2C
select VIDEO_BUF
select VIDEO_IR
select VIDEO_TUNER
select CRC32
---help---
This is a video4linux d
www.eeworm.com/read/404234/2305888
kconfig
config VIDEO_SAA7134
tristate "Philips SAA7134 support"
depends on VIDEO_DEV && PCI && I2C
select VIDEO_BUF
select VIDEO_IR
select VIDEO_TUNER
select CRC32
---help---
This is a video4linux d
www.eeworm.com/read/397348/2403397
1 xawtv-remote.1
.TH xawtv-remote 1 "(c) 1997-99 Gerd Knorr"
.SH NOMBRE
xawtv-remote, v4lctl -- control de dispositivos video4linux
.SH SINOPSIS
.B xawtv-remote [ opciones ] comando
.br
.B v4lctl [ opciones ] comando
www.eeworm.com/read/169671/9846556
h v4l.h
/*
* http://www.jollen.org
*
* v4l.c - the video4linux user space library
* by 2001 Jollen
*/
#ifndef _V4L_H_
#define _V4L_H_
#include
#include
www.eeworm.com/read/489200/6475085
h v4l.h
/*
* http://www.jollen.org
*
* v4l.c - the video4linux user space library
* by 2001 Jollen
*/
#ifndef _V4L_H_
#define _V4L_H_
#include
#include
www.eeworm.com/read/397348/2403407
8 v4l-conf.8
.TH v4l-conf 1 "(c) 1997-99 Gerd Knorr"
.SH NOMBRE
v4l-conf - configura un driver video4linux
.SH SINOPSIS
.B v4l-conf [ opciones ]
.SH DESCRIPCI覰
.B v4l-conf
es una peque馻 herramienta auxiliar. Tra
www.eeworm.com/read/206669/15292342
c 摄像头捕捉.c
/*用的是ov的摄像头,在用xawtv打开时,可以看到捕获的画面还算流畅.
自己改编了一个video4linux的程序,但是效率很低
从ioctl (dev, VIDIOCMCAPTURE, &vid_mmap)
到ioctl (dev, VIDIOCSYNC, &vid_mmap.frame)
程序运行一共用了0.25s左右
为什么会耗费这么多时间啊?是不是我的编程设置中参数设置出了什