| Jiwen 'Steve' Cai | bdcee79 | 2017-03-22 16:59:53 -0700 | [diff] [blame^] | 1 | #include "include/dvr/dvr_api.h" |
| 2 | |
| 3 | #include <errno.h> |
| 4 | |
| 5 | // Headers from libdvr |
| 6 | #include <dvr/display_manager_client.h> |
| 7 | #include <dvr/dvr_buffer.h> |
| 8 | #include <dvr/dvr_surface.h> |
| 9 | #include <dvr/vsync_client_api.h> |
| 10 | |
| 11 | // Headers not yet moved into libdvr. |
| 12 | // TODO(jwcai) Move these once their callers are moved into Google3. |
| 13 | #include <dvr/pose_client.h> |
| 14 | #include <dvr/virtual_touchpad_client.h> |
| 15 | |
| 16 | extern "C" { |
| 17 | |
| 18 | DVR_EXPORT int dvrGetApi(void* api, size_t struct_size, int version) { |
| 19 | if (version == 1) { |
| 20 | if (struct_size != sizeof(DvrApi_v1)) { |
| 21 | return -EINVAL; |
| 22 | } |
| 23 | DvrApi_v1* dvr_api = static_cast<DvrApi_v1*>(api); |
| 24 | |
| 25 | // display_manager_client.h |
| 26 | dvr_api->display_manager_client_create_ = dvrDisplayManagerClientCreate; |
| 27 | dvr_api->display_manager_client_destroy_ = dvrDisplayManagerClientDestroy; |
| 28 | dvr_api->display_manager_client_get_surface_list_ = |
| 29 | dvrDisplayManagerClientGetSurfaceList; |
| 30 | dvr_api->display_manager_client_surface_list_destroy_ = |
| 31 | dvrDisplayManagerClientSurfaceListDestroy; |
| 32 | dvr_api->display_manager_setup_pose_buffer_ = |
| 33 | dvrDisplayManagerSetupPoseBuffer; |
| 34 | dvr_api->display_manager_client_surface_list_get_size_ = |
| 35 | dvrDisplayManagerClientSurfaceListGetSize; |
| 36 | dvr_api->display_manager_client_surface_list_get_surface_id_ = |
| 37 | dvrDisplayManagerClientSurfaceListGetSurfaceId; |
| 38 | dvr_api->display_manager_client_get_surface_buffer_list_ = |
| 39 | dvrDisplayManagerClientGetSurfaceBuffers; |
| 40 | dvr_api->display_manager_client_surface_buffer_list_destroy_ = |
| 41 | dvrDisplayManagerClientSurfaceBuffersDestroy; |
| 42 | dvr_api->display_manager_client_surface_buffer_list_get_size_ = |
| 43 | dvrDisplayManagerClientSurfaceBuffersGetSize; |
| 44 | dvr_api->display_manager_client_surface_buffer_list_get_fd_ = |
| 45 | dvrDisplayManagerClientSurfaceBuffersGetFd; |
| 46 | |
| 47 | // dvr_buffer.h |
| 48 | dvr_api->write_buffer_destroy_ = dvrWriteBufferDestroy; |
| 49 | dvr_api->write_buffer_get_blob_fds_ = dvrWriteBufferGetBlobFds; |
| 50 | dvr_api->write_buffer_get_AHardwareBuffer_ = |
| 51 | dvrWriteBufferGetAHardwareBuffer; |
| 52 | dvr_api->write_buffer_post_ = dvrWriteBufferPost; |
| 53 | dvr_api->write_buffer_gain_ = dvrWriteBufferGain; |
| 54 | dvr_api->write_buffer_gain_async_ = dvrWriteBufferGainAsync; |
| 55 | |
| 56 | dvr_api->read_buffer_get_blob_fds_ = dvrReadBufferGetBlobFds; |
| 57 | dvr_api->read_buffer_get_AHardwareBuffer_ = dvrReadBufferGetAHardwareBuffer; |
| 58 | dvr_api->read_buffer_acquire_ = dvrReadBufferAcquire; |
| 59 | dvr_api->read_buffer_release_ = dvrReadBufferRelease; |
| 60 | dvr_api->read_buffer_release_async_ = dvrReadBufferReleaseAsync; |
| 61 | |
| 62 | // dvr_surface.h |
| 63 | dvr_api->get_pose_buffer_ = dvrGetPoseBuffer; |
| 64 | |
| 65 | // vsync_client_api.h |
| 66 | dvr_api->vsync_client_create_ = dvr_vsync_client_create; |
| 67 | dvr_api->vsync_client_destroy_ = dvr_vsync_client_destroy; |
| 68 | dvr_api->vsync_client_get_sched_info_ = dvr_vsync_client_get_sched_info; |
| 69 | |
| 70 | // pose_client.h |
| 71 | dvr_api->pose_client_create_ = dvrPoseCreate; |
| 72 | dvr_api->pose_client_destroy_ = dvrPoseDestroy; |
| 73 | dvr_api->pose_get_ = dvrPoseGet; |
| 74 | dvr_api->pose_get_vsync_count_ = dvrPoseGetVsyncCount; |
| 75 | dvr_api->pose_get_controller_ = dvrPoseGetController; |
| 76 | |
| 77 | // virtual_touchpad_client.h |
| 78 | dvr_api->virtual_touchpad_create_ = dvrVirtualTouchpadCreate; |
| 79 | dvr_api->virtual_touchpad_destroy_ = dvrVirtualTouchpadDestroy; |
| 80 | dvr_api->virtual_touchpad_attach_ = dvrVirtualTouchpadAttach; |
| 81 | dvr_api->virtual_touchpad_detach_ = dvrVirtualTouchpadDetach; |
| 82 | dvr_api->virtual_touchpad_touch_ = dvrVirtualTouchpadTouch; |
| 83 | dvr_api->virtual_touchpad_button_state_ = dvrVirtualTouchpadButtonState; |
| 84 | |
| 85 | return 0; |
| 86 | } |
| 87 | return -EINVAL; |
| 88 | } |
| 89 | |
| 90 | } // extern "C" |