saa7146_hlp.c File Reference

#include <linux/kernel.h>
#include <linux/export.h>
#include <media/saa7146_vv.h>

Go to the source code of this file.

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt

Functions
void	saa7146_set_hps_source_and_sync (struct saa7146_dev *dev, int source, int sync)
	EXPORT_SYMBOL_GPL (saa7146_set_hps_source_and_sync)
int	saa7146_enable_overlay (struct saa7146_fh *fh)
void	saa7146_disable_overlay (struct saa7146_fh *fh)
void	saa7146_write_out_dma (struct saa7146_dev *dev, int which, struct saa7146_video_dma *vdma)
void	saa7146_set_capture (struct saa7146_dev *dev, struct saa7146_buf *buf, struct saa7146_buf *next)

Macro Definition Documentation

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 1 of file saa7146_hlp.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

saa7146_set_hps_source_and_sync

)

void saa7146_disable_overlay

(

struct saa7146_fh *

fh

)

Definition at line 665 of file saa7146_hlp.c.

int saa7146_enable_overlay

(

struct saa7146_fh *

fh

)

Definition at line 650 of file saa7146_hlp.c.

void saa7146_set_capture	(	struct saa7146_dev *	dev,
		struct saa7146_buf *	buf,
		struct saa7146_buf *	next
	)

Definition at line 999 of file saa7146_hlp.c.

void saa7146_set_hps_source_and_sync	(	struct saa7146_dev *	dev,
		int	source,
		int	sync
	)

Definition at line 630 of file saa7146_hlp.c.

void saa7146_write_out_dma	(	struct saa7146_dev *	dev,
		int	which,
		struct saa7146_video_dma *	vdma
	)

Definition at line 674 of file saa7146_hlp.c.

Variable Documentation

u16 hps_coeff

Definition at line 44 of file saa7146_hlp.c.

u16 weight_sum

Definition at line 45 of file saa7146_hlp.c.