snd_dma_pointer

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

NAME

snd_dma_pointer - return the current pointer to DMA transfer buffer in bytes

SYNOPSIS

unsigned int snd_dma_pointer(unsigned long dma, unsigned int size);

ARGUMENTS

dma

the dma number

size

the dma transfer size

DESCRIPTION

Returns the current pointer in DMA tranfer buffer in bytes