| /****************************************************************************** |
| * |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at: |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| ***************************************************************************** |
| * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore |
| */ |
| /*****************************************************************************/ |
| /* */ |
| /* File Name : ih264d.h */ |
| /* */ |
| /* Description : This file contains all the necessary structure and */ |
| /* enumeration definitions needed for the Application */ |
| /* Program Interface(API) of the Ittiam H264 ASP */ |
| /* Decoder on Cortex A8 - Neon platform */ |
| /* */ |
| /* List of Functions : ih264d_api_function */ |
| /* */ |
| /* Issues / Problems : None */ |
| /* */ |
| /* Revision History : */ |
| /* */ |
| /* DD MM YYYY Author(s) Changes (Describe the changes made) */ |
| /* 26 08 2010 100239(RCY) Draft */ |
| /* */ |
| /*****************************************************************************/ |
| |
| #ifndef _IH264D_H_ |
| #define _IH264D_H_ |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #include "iv.h" |
| #include "ivd.h" |
| |
| |
| /*****************************************************************************/ |
| /* Constant Macros */ |
| /*****************************************************************************/ |
| |
| /*****************************************************************************/ |
| /* Function Macros */ |
| /*****************************************************************************/ |
| #define IS_IVD_CONCEALMENT_APPLIED(x) (x & (1 << IVD_APPLIEDCONCEALMENT)) |
| #define IS_IVD_INSUFFICIENTDATA_ERROR(x) (x & (1 << IVD_INSUFFICIENTDATA)) |
| #define IS_IVD_CORRUPTEDDATA_ERROR(x) (x & (1 << IVD_CORRUPTEDDATA)) |
| #define IS_IVD_CORRUPTEDHEADER_ERROR(x) (x & (1 << IVD_CORRUPTEDHEADER)) |
| #define IS_IVD_UNSUPPORTEDINPUT_ERROR(x) (x & (1 << IVD_UNSUPPORTEDINPUT)) |
| #define IS_IVD_UNSUPPORTEDPARAM_ERROR(x) (x & (1 << IVD_UNSUPPORTEDPARAM)) |
| #define IS_IVD_FATAL_ERROR(x) (x & (1 << IVD_FATALERROR)) |
| #define IS_IVD_INVALID_BITSTREAM_ERROR(x) (x & (1 << IVD_INVALID_BITSTREAM)) |
| #define IS_IVD_INCOMPLETE_BITSTREAM_ERROR(x) (x & (1 << IVD_INCOMPLETE_BITSTREAM)) |
| |
| |
| /*****************************************************************************/ |
| /* API Function Prototype */ |
| /*****************************************************************************/ |
| IV_API_CALL_STATUS_T ih264d_api_function(iv_obj_t *ps_handle, void *pv_api_ip,void *pv_api_op); |
| |
| /*****************************************************************************/ |
| /* Enums */ |
| /*****************************************************************************/ |
| /* Codec Error codes for H264 ASP Decoder */ |
| |
| typedef enum { |
| |
| IH264D_VID_HDR_DEC_NUM_FRM_BUF_NOT_SUFFICIENT = IVD_DUMMY_ELEMENT_FOR_CODEC_EXTENSIONS + 1, |
| |
| }IH264D_ERROR_CODES_T; |
| |
| /*****************************************************************************/ |
| /* Extended Structures */ |
| /*****************************************************************************/ |
| |
| |
| /*****************************************************************************/ |
| /* Delete Codec */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct { |
| ivd_delete_ip_t s_ivd_delete_ip_t; |
| }ih264d_delete_ip_t; |
| |
| |
| typedef struct{ |
| ivd_delete_op_t s_ivd_delete_op_t; |
| }ih264d_delete_op_t; |
| |
| |
| /*****************************************************************************/ |
| /* Initialize decoder */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct { |
| ivd_create_ip_t s_ivd_create_ip_t; |
| }ih264d_create_ip_t; |
| |
| |
| typedef struct{ |
| ivd_create_op_t s_ivd_create_op_t; |
| }ih264d_create_op_t; |
| |
| |
| /*****************************************************************************/ |
| /* Video Decode */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct { |
| ivd_video_decode_ip_t s_ivd_video_decode_ip_t; |
| }ih264d_video_decode_ip_t; |
| |
| |
| typedef struct{ |
| ivd_video_decode_op_t s_ivd_video_decode_op_t; |
| }ih264d_video_decode_op_t; |
| |
| |
| /*****************************************************************************/ |
| /* Get Display Frame */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct |
| { |
| ivd_get_display_frame_ip_t s_ivd_get_display_frame_ip_t; |
| }ih264d_get_display_frame_ip_t; |
| |
| |
| typedef struct |
| { |
| ivd_get_display_frame_op_t s_ivd_get_display_frame_op_t; |
| }ih264d_get_display_frame_op_t; |
| |
| /*****************************************************************************/ |
| /* Set Display Frame */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct |
| { |
| ivd_set_display_frame_ip_t s_ivd_set_display_frame_ip_t; |
| }ih264d_set_display_frame_ip_t; |
| |
| |
| typedef struct |
| { |
| ivd_set_display_frame_op_t s_ivd_set_display_frame_op_t; |
| }ih264d_set_display_frame_op_t; |
| |
| /*****************************************************************************/ |
| /* Release Display Buffers */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct |
| { |
| ivd_rel_display_frame_ip_t s_ivd_rel_display_frame_ip_t; |
| }ih264d_rel_display_frame_ip_t; |
| |
| |
| typedef struct |
| { |
| ivd_rel_display_frame_op_t s_ivd_rel_display_frame_op_t; |
| }ih264d_rel_display_frame_op_t; |
| |
| |
| typedef enum { |
| /** Set number of cores/threads to be used */ |
| IH264D_CMD_CTL_SET_NUM_CORES = IVD_CMD_CTL_CODEC_SUBCMD_START, |
| |
| /** Set processor details */ |
| IH264D_CMD_CTL_SET_PROCESSOR = IVD_CMD_CTL_CODEC_SUBCMD_START + 0x001, |
| |
| /** Get display buffer dimensions */ |
| IH264D_CMD_CTL_GET_BUFFER_DIMENSIONS = IVD_CMD_CTL_CODEC_SUBCMD_START + 0x100, |
| |
| /** Get VUI parameters */ |
| IH264D_CMD_CTL_GET_VUI_PARAMS = IVD_CMD_CTL_CODEC_SUBCMD_START + 0x101, |
| |
| /** Enable/disable GPU, supported on select platforms */ |
| IH264D_CMD_CTL_GPU_ENABLE_DISABLE = IVD_CMD_CTL_CODEC_SUBCMD_START + 0x200, |
| |
| /** Set degrade level */ |
| IH264D_CMD_CTL_DEGRADE = IVD_CMD_CTL_CODEC_SUBCMD_START + 0x300 |
| }IH264D_CMD_CTL_SUB_CMDS; |
| /*****************************************************************************/ |
| /* Video control Flush */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct{ |
| ivd_ctl_flush_ip_t s_ivd_ctl_flush_ip_t; |
| }ih264d_ctl_flush_ip_t; |
| |
| |
| typedef struct{ |
| ivd_ctl_flush_op_t s_ivd_ctl_flush_op_t; |
| }ih264d_ctl_flush_op_t; |
| |
| /*****************************************************************************/ |
| /* Video control reset */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct{ |
| ivd_ctl_reset_ip_t s_ivd_ctl_reset_ip_t; |
| }ih264d_ctl_reset_ip_t; |
| |
| |
| typedef struct{ |
| ivd_ctl_reset_op_t s_ivd_ctl_reset_op_t; |
| }ih264d_ctl_reset_op_t; |
| |
| |
| /*****************************************************************************/ |
| /* Video control Set Params */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct { |
| ivd_ctl_set_config_ip_t s_ivd_ctl_set_config_ip_t; |
| }ih264d_ctl_set_config_ip_t; |
| |
| |
| typedef struct{ |
| ivd_ctl_set_config_op_t s_ivd_ctl_set_config_op_t; |
| }ih264d_ctl_set_config_op_t; |
| |
| /*****************************************************************************/ |
| /* Video control:Get Buf Info */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct{ |
| ivd_ctl_getbufinfo_ip_t s_ivd_ctl_getbufinfo_ip_t; |
| }ih264d_ctl_getbufinfo_ip_t; |
| |
| |
| |
| typedef struct{ |
| ivd_ctl_getbufinfo_op_t s_ivd_ctl_getbufinfo_op_t; |
| }ih264d_ctl_getbufinfo_op_t; |
| |
| |
| /*****************************************************************************/ |
| /* Video control:Getstatus Call */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct{ |
| ivd_ctl_getstatus_ip_t s_ivd_ctl_getstatus_ip_t; |
| }ih264d_ctl_getstatus_ip_t; |
| |
| |
| |
| typedef struct{ |
| ivd_ctl_getstatus_op_t s_ivd_ctl_getstatus_op_t; |
| }ih264d_ctl_getstatus_op_t; |
| |
| |
| /*****************************************************************************/ |
| /* Video control:Get Version Info */ |
| /*****************************************************************************/ |
| |
| |
| typedef struct{ |
| ivd_ctl_getversioninfo_ip_t s_ivd_ctl_getversioninfo_ip_t; |
| }ih264d_ctl_getversioninfo_ip_t; |
| |
| |
| |
| typedef struct{ |
| ivd_ctl_getversioninfo_op_t s_ivd_ctl_getversioninfo_op_t; |
| }ih264d_ctl_getversioninfo_op_t; |
| |
| typedef struct{ |
| |
| /** |
| * u4_size |
| */ |
| UWORD32 u4_size; |
| |
| /** |
| * cmd |
| */ |
| IVD_API_COMMAND_TYPE_T e_cmd; |
| |
| /** |
| * sub_cmd |
| */ |
| IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd; |
| |
| /** |
| * Pictures that are are degraded |
| * 0 : No degrade |
| * 1 : Only on non-reference frames |
| * 2 : Use interval specified by u4_nondegrade_interval |
| * 3 : All non-key frames |
| * 4 : All frames |
| */ |
| WORD32 i4_degrade_pics; |
| |
| /** |
| * Interval for pictures which are completely decoded without any degradation |
| */ |
| WORD32 i4_nondegrade_interval; |
| |
| /** |
| * bit position (lsb is zero): Type of degradation |
| * 1 : Disable deblocking |
| * 2 : Faster inter prediction filters |
| * 3 : Fastest inter prediction filters |
| */ |
| WORD32 i4_degrade_type; |
| |
| }ih264d_ctl_degrade_ip_t; |
| |
| typedef struct |
| { |
| /** |
| * u4_size |
| */ |
| UWORD32 u4_size; |
| |
| /** |
| * error_code |
| */ |
| UWORD32 u4_error_code; |
| }ih264d_ctl_degrade_op_t; |
| |
| typedef struct{ |
| UWORD32 u4_size; |
| IVD_API_COMMAND_TYPE_T e_cmd; |
| IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd; |
| UWORD32 u4_disable_deblk_level; |
| }ih264d_ctl_disable_deblock_ip_t; |
| |
| typedef struct{ |
| UWORD32 u4_size; |
| UWORD32 u4_error_code; |
| }ih264d_ctl_disable_deblock_op_t; |
| |
| |
| typedef struct{ |
| UWORD32 u4_size; |
| IVD_API_COMMAND_TYPE_T e_cmd; |
| IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd; |
| UWORD32 u4_num_cores; |
| }ih264d_ctl_set_num_cores_ip_t; |
| |
| typedef struct{ |
| UWORD32 u4_size; |
| UWORD32 u4_error_code; |
| }ih264d_ctl_set_num_cores_op_t; |
| |
| typedef struct |
| { |
| /** |
| * i4_size |
| */ |
| UWORD32 u4_size; |
| /** |
| * cmd |
| */ |
| IVD_API_COMMAND_TYPE_T e_cmd; |
| /** |
| * sub cmd |
| */ |
| IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd; |
| /** |
| * Processor type |
| */ |
| UWORD32 u4_arch; |
| /** |
| * SOC type |
| */ |
| UWORD32 u4_soc; |
| |
| /** |
| * num_cores |
| */ |
| UWORD32 u4_num_cores; |
| |
| }ih264d_ctl_set_processor_ip_t; |
| |
| typedef struct |
| { |
| /** |
| * i4_size |
| */ |
| UWORD32 u4_size; |
| /** |
| * error_code |
| */ |
| UWORD32 u4_error_code; |
| }ih264d_ctl_set_processor_op_t; |
| |
| typedef struct{ |
| UWORD32 u4_size; |
| IVD_API_COMMAND_TYPE_T e_cmd; |
| IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd; |
| }ih264d_ctl_get_frame_dimensions_ip_t; |
| |
| |
| typedef struct{ |
| UWORD32 u4_size; |
| UWORD32 u4_error_code; |
| UWORD32 u4_x_offset[3]; |
| UWORD32 u4_y_offset[3]; |
| UWORD32 u4_disp_wd[3]; |
| UWORD32 u4_disp_ht[3]; |
| UWORD32 u4_buffer_wd[3]; |
| UWORD32 u4_buffer_ht[3]; |
| }ih264d_ctl_get_frame_dimensions_op_t; |
| |
| #ifdef __cplusplus |
| } /* closing brace for extern "C" */ |
| #endif |
| #endif /* _IH264D_H_ */ |
