camera2_stream_in_ops 结构体参考文档
   camera2_stream_in_ops 结构体参考文档
  
 
  
   #include <
   
    camera2.h
   
   >
  
 
| 数据字段 | |
| int(* | acquire_buffer )(const struct camera2_stream_in_ops *w, buffer_handle_t **buffer) | 
| int(* | release_buffer )(const struct camera2_stream_in_ops *w, buffer_handle_t *buffer) | 
详细说明
输入重新处理流队列管理。在 allocate_reprocess_stream() 中,系统会向 HAL 设备提供一组此类方法;这些方法用于与重新处理流的输入 gralloc 缓冲区队列进行交互。
字段文档
| int(* acquire_buffer)(const struct camera2_stream_in_ops *w, buffer_handle_t **buffer) | 
| int(* release_buffer)(const struct camera2_stream_in_ops *w, buffer_handle_t *buffer) | 
此结构体的文档是根据以下文件生成的:
- hardware/libhardware/include/hardware/ camera2.h
