tm6000-video.c File Reference

#include <linux/module.h>
#include <linux/delay.h>
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/mm.h>
#include <linux/ioport.h>
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/random.h>
#include <linux/usb.h>
#include <linux/videodev2.h>
#include <media/v4l2-ioctl.h>
#include <media/tuner.h>
#include <linux/interrupt.h>
#include <linux/kthread.h>
#include <linux/highmem.h>
#include <linux/freezer.h>
#include "tm6000-regs.h"
#include "tm6000.h"

Go to the source code of this file.

Macros
#define	BUFFER_TIMEOUT   msecs_to_jiffies(2000) /* 2 seconds */
#define	TM6000_MIN_BUF   4
#define	TM6000_DEF_BUF   8
#define	TM6000_MAX_ISO_PACKETS   46 /* Max number of ISO packets */
#define	norm_maxw(a)   720
#define	norm_maxh(a)   576
#define	norm_minw(a)   norm_maxw(a)
#define	norm_minh(a)   norm_maxh(a)

Functions
	EXPORT_SYMBOL_GPL (tm6000_debug)
int	tm6000_v4l2_register (struct tm6000_core *dev)
int	tm6000_v4l2_unregister (struct tm6000_core *dev)
int	tm6000_v4l2_exit (void)
	module_param (video_nr, int, 0)
	MODULE_PARM_DESC (video_nr,"Allow changing video device number")
	module_param_named (debug, tm6000_debug, int, 0444)
	MODULE_PARM_DESC (debug,"activates debug info")
	module_param (vid_limit, int, 0644)
	MODULE_PARM_DESC (vid_limit,"capture memory limit in megabytes")

Variables
int	tm6000_debug

Macro Definition Documentation

#define BUFFER_TIMEOUT   msecs_to_jiffies(2000) /* 2 seconds */

Definition at line 46 of file tm6000-video.c.

#define norm_maxh

(

a

)

576

Definition at line 160 of file tm6000-video.c.

#define norm_maxw

(

a

)

720

Definition at line 159 of file tm6000-video.c.

#define norm_minh

(

a

)

norm_maxh(a)

Definition at line 163 of file tm6000-video.c.

#define norm_minw

(

a

)

norm_maxw(a)

Definition at line 162 of file tm6000-video.c.

#define TM6000_DEF_BUF   8

Definition at line 50 of file tm6000-video.c.

#define TM6000_MAX_ISO_PACKETS   46 /* Max number of ISO packets */

Definition at line 52 of file tm6000-video.c.

#define TM6000_MIN_BUF   4

Definition at line 49 of file tm6000-video.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

tm6000_debug

)

module_param	(	video_nr	,
		int	,
		0
	)

module_param	(	vid_limit	,
		int	,
		0644
	)

module_param_named	(	debug	,
		tm6000_debug	,
		int	,
		0444
	)

MODULE_PARM_DESC	(	video_nr	,
		"Allow changing video device number"
	)

MODULE_PARM_DESC	(	debug	,
		"activates debug info"
	)

MODULE_PARM_DESC	(	vid_limit	,
		"capture memory limit in megabytes"
	)

int tm6000_v4l2_exit

(

void

)

Definition at line 1839 of file tm6000-video.c.

int tm6000_v4l2_register

(

struct tm6000_core *

dev

)

Definition at line 1772 of file tm6000-video.c.

int tm6000_v4l2_unregister

(

struct tm6000_core *

dev

)

Definition at line 1824 of file tm6000-video.c.

Variable Documentation

int tm6000_debug

Definition at line 60 of file tm6000-video.c.