PipeWire 1.2.6
|
Go to the source code of this file.
Data Structures | |
struct | spa_param_info |
information about a parameter More... | |
Macros | |
#define | SPA_PARAM_INFO_SERIAL (1<<0) |
bit to signal update even when the read/write flags don't change | |
#define | SPA_PARAM_INFO_READ (1<<1) |
#define | SPA_PARAM_INFO_WRITE (1<<2) |
#define | SPA_PARAM_INFO_READWRITE (SPA_PARAM_INFO_WRITE|SPA_PARAM_INFO_READ) |
#define | SPA_PARAM_INFO(id, flags) ((struct spa_param_info){ (id), (flags) }) |
Enumerations | |
enum | spa_param_type { SPA_PARAM_Invalid , SPA_PARAM_PropInfo , SPA_PARAM_Props , SPA_PARAM_EnumFormat , SPA_PARAM_Format , SPA_PARAM_Buffers , SPA_PARAM_Meta , SPA_PARAM_IO , SPA_PARAM_EnumProfile , SPA_PARAM_Profile , SPA_PARAM_EnumPortConfig , SPA_PARAM_PortConfig , SPA_PARAM_EnumRoute , SPA_PARAM_Route , SPA_PARAM_Control , SPA_PARAM_Latency , SPA_PARAM_ProcessLatency , SPA_PARAM_Tag } |
different parameter types that can be queried More... | |
enum | spa_param_bitorder { SPA_PARAM_BITORDER_unknown , SPA_PARAM_BITORDER_msb , SPA_PARAM_BITORDER_lsb } |
enum | spa_param_availability { SPA_PARAM_AVAILABILITY_unknown , SPA_PARAM_AVAILABILITY_no , SPA_PARAM_AVAILABILITY_yes } |