/******************************************************************************
*
* 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;
typedef struct
{
UWORD32 u4_size;
IVD_API_COMMAND_TYPE_T e_cmd;
IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd;
}ih264d_ctl_get_vui_params_ip_t;
typedef struct
{
UWORD32 u4_size;
UWORD32 u4_error_code;
UWORD8 u1_aspect_ratio_idc;
UWORD16 u2_sar_width;
UWORD16 u2_sar_height;
UWORD8 u1_overscan_appropriate_flag;
UWORD8 u1_video_format;
UWORD8 u1_video_full_range_flag;
UWORD8 u1_colour_primaries;
UWORD8 u1_tfr_chars;
UWORD8 u1_matrix_coeffs;
UWORD8 u1_cr_top_field;
UWORD8 u1_cr_bottom_field;
UWORD32 u4_num_units_in_tick;
UWORD32 u4_time_scale;
UWORD8 u1_fixed_frame_rate_flag;
UWORD8 u1_nal_hrd_params_present;
UWORD8 u1_vcl_hrd_params_present;
UWORD8 u1_low_delay_hrd_flag;
UWORD8 u1_pic_struct_present_flag;
UWORD8 u1_bitstream_restriction_flag;
UWORD8 u1_mv_over_pic_boundaries_flag;
UWORD32 u4_max_bytes_per_pic_denom;
UWORD32 u4_max_bits_per_mb_denom;
UWORD32 u4_log2_max_mv_length_horz;
UWORD32 u4_log2_max_mv_length_vert;
UWORD32 u4_num_reorder_frames;
UWORD32 u4_max_dec_frame_buffering;
}ih264d_ctl_get_vui_params_op_t;
#ifdef __cplusplus
} /* closing brace for extern "C" */
#endif
#endif /* _IH264D_H_ */