Here are the data structures with brief descriptions:
| DecParam_tag | |
| DIM_tag | Set width and height |
| DispParam_Ext1_tag | |
| dvr_bs_data_tag | Dvr bit-stream data |
| dvr_dec_channel_param_tag | |
| dvr_dec_clear_param_tag | |
| dvr_dec_control_tag | |
| dvr_dec_queue_get_tag | |
| dvr_disp_clear_param_tag | |
| dvr_disp_color_attribute_tag | |
| dvr_disp_color_key_tag | |
| dvr_disp_control_tag | |
| dvr_disp_disp_param_tag | |
| dvr_disp_plane_param_st_tag | |
| dvr_disp_plane_param_tag | |
| dvr_disp_resolution_tag | |
| dvr_disp_scaler_info_tag | |
| dvr_disp_update_disp_param_tag | |
| dvr_disp_update_plane_param_tag | |
| dvr_disp_vbi_info_tag | |
| dvr_enc_channel_param_tag | Dvr encode channel parameter |
| dvr_enc_control_tag | Dvr encode control parameter |
| dvr_enc_copy_buf_tag | |
| dvr_enc_queue_get_tag | Get dvr encode buffer |
| dvr_enc_src_tag | Dvr encode source parameter |
| dvr_enc_update_channel_param_tag | Update dvr encode channel parameter |
| dvr_graph_vqueuet_tag | Set dvr graph queue configuration |
| dvr_rate_tag | |
| EncParam_Ext1_tag | No longer used, replace by EncParam_Ext4 |
| EncParam_Ext2_tag | No longer used, replace by EncParam_Ext4 |
| EncParam_Ext3_tag | No longer used, replace by EncParam_Ext4 |
| EncParam_Ext4_tag | Encode parameter extension |
| EncParam_Ext5_tag | |
| EncParam_tag | Encode parameter |
| FuncTag_tag | Function tag for videograph level |
| POS_tag | Set position x and y |
| QueueMemConfig_tag | Set queue memory configuration |
| RECT_tag | Set size and position |
| ReproduceBitStream_tag | Dvr bit stream parameter, include main, sub1, sub2 bit-stream |
| ROI_ALL_tag | Set ROI position x, y, width, height, and enable/disable |
| ScalerParamtag | Scalar parameter |
| snapshot_param_tag | Snapshot parameter |
| dvr_disp_update_disp_param_tag::val_t | |
| video_process_tag | Dvr video parameter |
1.7.1