| PipeWire 1.4.6
    | 
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) | 
| 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 } |