class WAVCommon

class WAVCommon

Defined at line 19 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.h

Protected Members

int fd_
static const uint32_t RIFF_FOUR_CC
static const uint32_t WAVE_FOUR_CC
static const uint32_t FMT_FOUR_CC
static const uint32_t DATA_FOUR_CC
static const uint16_t FORMAT_UNKNOWN
static const uint16_t FORMAT_LPCM
static const uint16_t FORMAT_MSFT_ADPCM
static const uint16_t FORMAT_IEEE_FLOAT
static const uint16_t FORMAT_MSFT_ALAW
static const uint16_t FORMAT_MSFT_MULAW

Public Methods

void WAVCommon ()

Defined at line 21 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.h

void ~WAVCommon ()

Defined at line 22 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.h

Protected Methods

zx_status_t Initialize (const char * filename, InitMode mode)

Defined at line 27 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.cc

void Close ()

Defined at line 43 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.cc

zx_status_t Read (void * buf, size_t len)

Defined at line 50 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.cc

zx_status_t Write (const void * buf, size_t len)

Defined at line 68 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.cc

zx_status_t Seek (off_t abs_pos)

Defined at line 86 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.cc

Enumerations

enum InitMode
Name Value
SOURCE 0
SINK 1

Defined at line 59 of file ../../src/media/audio/tools/audio-driver-ctl/wav-common.h

Records