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WS63 SDK 文档 7021f4f@fbb_ws63
ws63 和 ws63e 解决方案的 SDK 文档
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#include "soc_vau_type.h"
函数 | |
| td_handle | uapi_vau_create (td_void) |
| 创建任务,返回对应任务的handle | |
| td_s32 | uapi_vau_cancel (td_handle handle) |
| 取消任务 | |
| td_s32 | uapi_vau_destroy (td_handle handle) |
| 销毁任务 | |
| td_s32 | uapi_vau_fill (td_handle handle, ext_vau_surface *surface) |
| 快速填充接口 | |
| td_s32 | uapi_vau_render (td_handle handle, const ext_vau_surface_list *surface_list) |
| 绘制接口 | |
| td_s32 | uapi_vau_compose (td_handle handle, const ext_vau_surface_list *surface_list) |
| 多层叠加接口 | |
| td_s32 | uapi_vau_submit (td_handle handle, td_bool is_sync, td_u32 time_out) |
| 任务提交 | |
| td_s32 | uapi_vau_parse_cmp_header (td_u8 *head, td_u32 size, ext_vau_cmp_header *info) |
| 压缩头解析 | |
| td_s32 | uapi_vau_wait_for_done (td_handle handle) |
| 等待任务完成 | |