Maestro Audio Framework v 1.7
NXP Semiconductors
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#include <file_src_freertos.h>
Data Fields | |
int32_t(* | change_state )(struct _StreamElement *, PipelineState) |
Change state function pointer. | |
int32_t(* | set_property )(struct _StreamElement *, uint16_t prop, uintptr_t val) |
Set property function pointer. | |
int32_t(* | get_property )(struct _StreamElement *, uint16_t prop, uint64_t *val_ptr) |
Get property function pointer. | |
void * | parent |
Parent pointer. | |
int8_t | key |
Key. | |
int8_t | depth |
Depth. | |
PipelineState | state |
Pipeline state. | |
StreamElementType | type |
Element type. | |
PadSrc | src_pad [MAX_NUM_PADS] |
Source pads. | |
PadSink | sink_pad [MAX_NUM_PADS] |
Sink pads. | |
struct _StreamElement * | sibling |
Sibling pointer. | |
int32_t | fd |
File descriptor. | |
char | location [MAX_LOCATION_PATH_LENGTH] |
File location. | |
int8_t * | buffer |
Buffer pointer. | |
uint32_t | chunk_size |
Chunk size. | |
uint8_t | end_of_stream |
End of stream flag. | |
uint8_t | time_seekable |
Time seekable flag. | |
uint8_t | byte_seekable |
Byte seekable flag. | |
uint32_t | read_position |
Last read offset. | |
uint32_t | duration |
File duration. | |
uint32_t | size |
File size. | |
uint8_t | file_type |
File type. | |
uint32_t | sample_rate |
Sample rate. | |
uint8_t | num_channels |
Number of channels. | |
uint8_t | bit_width |
Bit width. | |
uint32_t | g_read_position [MAX_NUM_PADS] |
Global read position. | |
int32_t | g_fd [MAX_NUM_PADS] |
Global file descriptor. | |
File Source Element data structure