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v811_spc009/external/libmpeg2/decoder/ivd.h

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/******************************************************************************
*
* 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
* ivd.h
*
* @brief
* This file contains all the necessary structure and enumeration
* definitions needed for the Application Program Interface(API) of the
* Ittiam Video Decoders
*
* @author
* 100239(RCY)
*
* @remarks
* None
*
*******************************************************************************
*/
#ifndef _IVD_H
#define _IVD_H
/*****************************************************************************/
/* Constant Macros */
/*****************************************************************************/
#define IVD_VIDDEC_MAX_IO_BUFFERS 64
/*****************************************************************************/
/* Typedefs */
/*****************************************************************************/
/*****************************************************************************/
/* Enums */
/*****************************************************************************/
/* IVD_ARCH_T: Architecture Enumeration */
typedef enum
{
ARCH_NA = 0x7FFFFFFF,
ARCH_ARM_NONEON = 0x0,
ARCH_ARM_A9Q,
ARCH_ARM_A9A,
ARCH_ARM_A9,
ARCH_ARM_A7,
ARCH_ARM_A5,
ARCH_ARM_A15,
ARCH_ARM_NEONINTR,
ARCH_ARMV8_GENERIC,
ARCH_X86_GENERIC = 0x100,
ARCH_X86_SSSE3,
ARCH_X86_SSE42,
ARCH_X86_AVX2,
ARCH_MIPS_GENERIC = 0x200,
ARCH_MIPS_32
}IVD_ARCH_T;
/* IVD_SOC_T: SOC Enumeration */
typedef enum
{
SOC_NA = 0x7FFFFFFF,
SOC_GENERIC = 0x0,
SOC_HISI_37X = 0x100,
}IVD_SOC_T;
/* IVD_FRAME_SKIP_MODE_T:Skip mode Enumeration */
typedef enum {
IVD_SKIP_NONE = 0x7FFFFFFF,
IVD_SKIP_P = 0x1,
IVD_SKIP_B = 0x2,
IVD_SKIP_I = 0x3,
IVD_SKIP_IP = 0x4,
IVD_SKIP_IB = 0x5,
IVD_SKIP_PB = 0x6,
IVD_SKIP_IPB = 0x7,
IVD_SKIP_IDR = 0x8,
IVD_SKIP_DEFAULT = IVD_SKIP_NONE,
}IVD_FRAME_SKIP_MODE_T;
/* IVD_VIDEO_DECODE_MODE_T: Set decoder to decode either frame worth of data */
/* or only header worth of data */
typedef enum {
IVD_DECODE_MODE_NA = 0x7FFFFFFF,
/* This enables the codec to process all decodable units */
IVD_DECODE_FRAME = 0x0,
/* This enables the codec to decode header only */
IVD_DECODE_HEADER = 0x1,
}IVD_VIDEO_DECODE_MODE_T;
/* IVD_DISPLAY_FRAME_OUT_MODE_T: Video Display Frame Output Mode */
typedef enum {
IVD_DISPLAY_ORDER_NA = 0x7FFFFFFF,
/* To set codec to fill output buffers in display order */
IVD_DISPLAY_FRAME_OUT = 0x0,
/* To set codec to fill output buffers in decode order */
IVD_DECODE_FRAME_OUT = 0x1,
}IVD_DISPLAY_FRAME_OUT_MODE_T;
/* IVD_API_COMMAND_TYPE_T:API command type */
typedef enum {
IVD_CMD_VIDEO_NA = 0x7FFFFFFF,
IVD_CMD_VIDEO_CTL = IV_CMD_DUMMY_ELEMENT + 1,
IVD_CMD_VIDEO_DECODE,
IVD_CMD_GET_DISPLAY_FRAME,
IVD_CMD_REL_DISPLAY_FRAME,
IVD_CMD_SET_DISPLAY_FRAME
}IVD_API_COMMAND_TYPE_T;
/* IVD_CONTROL_API_COMMAND_TYPE_T: Video Control API command type */
typedef enum {
IVD_CMD_NA = 0x7FFFFFFF,
IVD_CMD_CTL_GETPARAMS = 0x0,
IVD_CMD_CTL_SETPARAMS = 0x1,
IVD_CMD_CTL_RESET = 0x2,
IVD_CMD_CTL_SETDEFAULT = 0x3,
IVD_CMD_CTL_FLUSH = 0x4,
IVD_CMD_CTL_GETBUFINFO = 0x5,
IVD_CMD_CTL_GETVERSION = 0x6,
IVD_CMD_CTL_CODEC_SUBCMD_START = 0x7
}IVD_CONTROL_API_COMMAND_TYPE_T;
/* IVD_ERROR_BITS_T: A UWORD32 container will be used for reporting the error*/
/* code to the application. The first 8 bits starting from LSB have been */
/* reserved for the codec to report internal error details. The rest of the */
/* bits will be generic for all video decoders and each bit has an associated*/
/* meaning as mentioned below. The unused bit fields are reserved for future */
/* extenstions and will be zero in the current implementation */
typedef enum {
/* Bit 8 - Applied concealment. */
IVD_APPLIEDCONCEALMENT = 0x8,
/* Bit 9 - Insufficient input data. */
IVD_INSUFFICIENTDATA = 0x9,
/* Bit 10 - Data problem/corruption. */
IVD_CORRUPTEDDATA = 0xa,
/* Bit 11 - Header problem/corruption. */
IVD_CORRUPTEDHEADER = 0xb,
/* Bit 12 - Unsupported feature/parameter in input. */
IVD_UNSUPPORTEDINPUT = 0xc,
/* Bit 13 - Unsupported input parameter orconfiguration. */
IVD_UNSUPPORTEDPARAM = 0xd,
/* Bit 14 - Fatal error (stop the codec).If there is an */
/* error and this bit is not set, the error is a recoverable one. */
IVD_FATALERROR = 0xe,
/* Bit 15 - Invalid bitstream. Applies when Bitstream/YUV frame */
/* buffer for encode/decode call is made with non-valid or zero u4_size */
/* data */
IVD_INVALID_BITSTREAM = 0xf,
/* Bit 16 */
IVD_INCOMPLETE_BITSTREAM = 0x10,
IVD_ERROR_BITS_T_DUMMY_ELEMENT = 0x7FFFFFFF
}IVD_ERROR_BITS_T;
/* IVD_CONTROL_API_COMMAND_TYPE_T: Video Control API command type */
typedef enum {
IVD_ERROR_NONE = 0x0,
IVD_NUM_MEM_REC_FAILED = 0x1,
IVD_NUM_REC_NOT_SUFFICIENT = 0x2,
IVD_FILL_MEM_REC_FAILED = 0x3,
IVD_REQUESTED_WIDTH_NOT_SUPPPORTED = 0x4,
IVD_REQUESTED_HEIGHT_NOT_SUPPPORTED = 0x5,
IVD_INIT_DEC_FAILED = 0x6,
IVD_INIT_DEC_NOT_SUFFICIENT = 0x7,
IVD_INIT_DEC_WIDTH_NOT_SUPPPORTED = 0x8,
IVD_INIT_DEC_HEIGHT_NOT_SUPPPORTED = 0x9,
IVD_INIT_DEC_MEM_NOT_ALIGNED = 0xa,
IVD_INIT_DEC_COL_FMT_NOT_SUPPORTED = 0xb,
IVD_INIT_DEC_MEM_REC_NOT_SUFFICIENT = 0xc,
IVD_GET_VERSION_DATABUFFER_SZ_INSUFFICIENT = 0xd,
IVD_BUFFER_SIZE_SET_TO_ZERO = 0xe,
IVD_UNEXPECTED_END_OF_STREAM = 0xf,
IVD_SEQUENCE_HEADER_NOT_DECODED = 0x10,
IVD_STREAM_WIDTH_HEIGHT_NOT_SUPPORTED = 0x11,
IVD_MAX_FRAME_LIMIT_REACHED = 0x12,
IVD_IP_API_STRUCT_SIZE_INCORRECT = 0x13,
IVD_OP_API_STRUCT_SIZE_INCORRECT = 0x14,
IVD_HANDLE_NULL = 0x15,
IVD_HANDLE_STRUCT_SIZE_INCORRECT = 0x16,
IVD_INVALID_HANDLE_NULL = 0x17,
IVD_INVALID_API_CMD = 0x18,
IVD_UNSUPPORTED_API_CMD = 0x19,
IVD_MEM_REC_STRUCT_SIZE_INCORRECT = 0x1a,
IVD_DISP_FRM_ZERO_OP_BUFS = 0x1b,
IVD_DISP_FRM_OP_BUF_NULL = 0x1c,
IVD_DISP_FRM_ZERO_OP_BUF_SIZE = 0x1d,
IVD_DEC_FRM_BS_BUF_NULL = 0x1e,
IVD_SET_CONFG_INVALID_DEC_MODE = 0x1f,
IVD_SET_CONFG_UNSUPPORTED_DISP_WIDTH = 0x20,
IVD_RESET_FAILED = 0x21,
IVD_INIT_DEC_MEM_REC_OVERLAP_ERR = 0x22,
IVD_INIT_DEC_MEM_REC_BASE_NULL = 0x23,
IVD_INIT_DEC_MEM_REC_ALIGNMENT_ERR = 0x24,
IVD_INIT_DEC_MEM_REC_INSUFFICIENT_SIZE = 0x25,
IVD_INIT_DEC_MEM_REC_INCORRECT_TYPE = 0x26,
IVD_DEC_NUMBYTES_INV = 0x27,
IVD_DEC_REF_BUF_NULL = 0x28,
IVD_DEC_FRM_SKIPPED = 0x29,
IVD_RES_CHANGED = 0x2a,
IVD_DUMMY_ELEMENT_FOR_CODEC_EXTENSIONS = 0x300,
}IVD_ERROR_CODES_T;
/*****************************************************************************/
/* Structure */
/*****************************************************************************/
/* structure for passing output buffers to codec during get display buffer */
/* call */
typedef struct {
/**
* number of output buffers
*/
UWORD32 u4_num_bufs;
/**
*list of pointers to output buffers
*/
UWORD8 *pu1_bufs[IVD_VIDDEC_MAX_IO_BUFFERS];
/**
* sizes of each output buffer
*/
UWORD32 u4_min_out_buf_size[IVD_VIDDEC_MAX_IO_BUFFERS];
}ivd_out_bufdesc_t;
/*****************************************************************************/
/* Initialize decoder */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_INIT */
typedef struct {
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* e_cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
*no memrecords which are allocated on request of codec through fill mem records
*/
UWORD32 u4_num_mem_rec;
/**
* maximum height for which codec should be initialized
*/
UWORD32 u4_frm_max_wd;
/**
* maximum width for which codec should be initialized
*/
UWORD32 u4_frm_max_ht;
/**
* format in which codec has to give out frame data for display
*/
IV_COLOR_FORMAT_T e_output_format;
/**
* pointer to memrecord array, which contains allocated resources
*/
iv_mem_rec_t *pv_mem_rec_location;
}ivd_init_ip_t;
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* u4_error_code
*/
UWORD32 u4_error_code;
}ivd_init_op_t;
/*****************************************************************************/
/* Video Decode */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_VIDEO_DECODE */
typedef struct {
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* e_cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* u4_ts
*/
UWORD32 u4_ts;
/**
* u4_num_Bytes
*/
UWORD32 u4_num_Bytes;
/**
* pv_stream_buffer
*/
void *pv_stream_buffer;
/**
* output buffer desc
*/
ivd_out_bufdesc_t s_out_buffer;
}ivd_video_decode_ip_t;
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* u4_error_code
*/
UWORD32 u4_error_code;
/**
* num_bytes_consumed
*/
UWORD32 u4_num_bytes_consumed;
/**
* pic_wd
*/
UWORD32 u4_pic_wd;
/**
* pic_ht
*/
UWORD32 u4_pic_ht;
/**
* pic_type
*/
IV_PICTURE_CODING_TYPE_T e_pic_type;
/**
* frame_decoded_flag
*/
UWORD32 u4_frame_decoded_flag;
/**
* new_seq
*/
UWORD32 u4_new_seq;
/**
* output_present
*/
UWORD32 u4_output_present;
/**
* progressive_frame_flag
*/
UWORD32 u4_progressive_frame_flag;
/**
* is_ref_flag
*/
UWORD32 u4_is_ref_flag;
/**
* output_format
*/
IV_COLOR_FORMAT_T e_output_format;
/**
* disp_frm_buf
*/
iv_yuv_buf_t s_disp_frm_buf;
/**
* fld_type
*/
IV_FLD_TYPE_T e4_fld_type;
/**
* ts
*/
UWORD32 u4_ts;
/**
* disp_buf_id
*/
UWORD32 u4_disp_buf_id;
}ivd_video_decode_op_t;
/*****************************************************************************/
/* Get Display Frame */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_GET_DISPLAY_FRAME */
typedef struct
{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* e_cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* output buffer desc
*/
ivd_out_bufdesc_t s_out_buffer;
}ivd_get_display_frame_ip_t;
typedef struct
{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* error_code
*/
UWORD32 u4_error_code;
/**
* progressive_frame_flag
*/
UWORD32 u4_progressive_frame_flag;
/**
* pic_type
*/
IV_PICTURE_CODING_TYPE_T e_pic_type;
/**
* is_ref_flag
*/
UWORD32 u4_is_ref_flag;
/**
* output_format
*/
IV_COLOR_FORMAT_T e_output_format;
/**
* disp_frm_buf
*/
iv_yuv_buf_t s_disp_frm_buf;
/**
* fld_type
*/
IV_FLD_TYPE_T e4_fld_type;
/**
* ts
*/
UWORD32 u4_ts;
/**
* disp_buf_id
*/
UWORD32 u4_disp_buf_id;
}ivd_get_display_frame_op_t;
/*****************************************************************************/
/* Set Display Frame */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_SET_DISPLAY_FRAME */
typedef struct
{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* num_disp_bufs
*/
UWORD32 num_disp_bufs;
/**
* output buffer desc
*/
ivd_out_bufdesc_t s_disp_buffer[IVD_VIDDEC_MAX_IO_BUFFERS];
}ivd_set_display_frame_ip_t;
typedef struct
{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* error code
*/
UWORD32 u4_error_code;
}ivd_set_display_frame_op_t;
/*****************************************************************************/
/* Release Display Frame */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_SET_DISPLAY_FRAME */
typedef struct
{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* e_cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* disp_buf_id
*/
UWORD32 u4_disp_buf_id;
}ivd_rel_display_frame_ip_t;
typedef struct
{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* error code
*/
UWORD32 u4_error_code;
}ivd_rel_display_frame_op_t;
/*****************************************************************************/
/* Video control Flush */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_VIDEO_CTL */
/* IVD_CONTROL_API_COMMAND_TYPE_T::e_sub_cmd = IVD_CMD_ctl_FLUSH */
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* sub_cmd
*/
IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd;
}ivd_ctl_flush_ip_t;
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* error code
*/
UWORD32 u4_error_code;
}ivd_ctl_flush_op_t;
/*****************************************************************************/
/* Video control reset */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_VIDEO_CTL */
/* IVD_CONTROL_API_COMMAND_TYPE_T::e_sub_cmd = IVD_CMD_ctl_RESET */
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* sub_cmd
*/
IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd;
}ivd_ctl_reset_ip_t;
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* error code
*/
UWORD32 u4_error_code;
}ivd_ctl_reset_op_t;
/*****************************************************************************/
/* Video control Set Params */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_VIDEO_CTL */
/* IVD_CONTROL_API_COMMAND_TYPE_T::e_sub_cmd=IVD_CMD_ctl_SETPARAMS */
/* IVD_CONTROL_API_COMMAND_TYPE_T::e_sub_cmd=IVD_CMD_ctl_SETDEFAULT */
typedef struct {
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* sub_cmd
*/
IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd;
/**
* vid_dec_mode
*/
IVD_VIDEO_DECODE_MODE_T e_vid_dec_mode;
/**
* disp_wd
*/
UWORD32 u4_disp_wd;
/**
* frm_skip_mode
*/
IVD_FRAME_SKIP_MODE_T e_frm_skip_mode;
/**
* frm_out_mode
*/
IVD_DISPLAY_FRAME_OUT_MODE_T e_frm_out_mode;
}ivd_ctl_set_config_ip_t;
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* u4_error_code
*/
UWORD32 u4_error_code;
}ivd_ctl_set_config_op_t;
/*****************************************************************************/
/* Video control:Get Buf Info */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_VIDEO_CTL */
/* IVD_CONTROL_API_COMMAND_TYPE_T::e_sub_cmd=IVD_CMD_ctl_GETBUFINFO */
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* e_cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* sub_cmd
*/
IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd;
}ivd_ctl_getbufinfo_ip_t;
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* error code
*/
UWORD32 u4_error_code;
/**
* no of display buffer sets required by codec
*/
UWORD32 u4_num_disp_bufs;
/**
* no of input buffers required for codec
*/
UWORD32 u4_min_num_in_bufs;
/**
* no of output buffers required for codec
*/
UWORD32 u4_min_num_out_bufs;
/**
* sizes of each input buffer required
*/
UWORD32 u4_min_in_buf_size[IVD_VIDDEC_MAX_IO_BUFFERS];
/**
* sizes of each output buffer required
*/
UWORD32 u4_min_out_buf_size[IVD_VIDDEC_MAX_IO_BUFFERS];
}ivd_ctl_getbufinfo_op_t;
/*****************************************************************************/
/* Video control:Getstatus Call */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_VIDEO_CTL */
/* IVD_CONTROL_API_COMMAND_TYPE_T::e_sub_cmd=IVD_CMD_ctl_GETPARAMS */
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* sub_cmd
*/
IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd;
}ivd_ctl_getstatus_ip_t;
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* error code
*/
UWORD32 u4_error_code;
/**
* no of display buffer sets required by codec
*/
UWORD32 u4_num_disp_bufs;
/**
* u4_pic_ht
*/
UWORD32 u4_pic_ht;
/**
* u4_pic_wd
*/
UWORD32 u4_pic_wd;
/**
* frame_rate
*/
UWORD32 u4_frame_rate;
/**
* u4_bit_rate
*/
UWORD32 u4_bit_rate;
/**
* content_type
*/
IV_CONTENT_TYPE_T e_content_type;
/**
* output_chroma_format
*/
IV_COLOR_FORMAT_T e_output_chroma_format;
/**
* no of input buffers required for codec
*/
UWORD32 u4_min_num_in_bufs;
/**
* no of output buffers required for codec
*/
UWORD32 u4_min_num_out_bufs;
/**
* sizes of each input buffer required
*/
UWORD32 u4_min_in_buf_size[IVD_VIDDEC_MAX_IO_BUFFERS];
/**
* sizes of each output buffer required
*/
UWORD32 u4_min_out_buf_size[IVD_VIDDEC_MAX_IO_BUFFERS];
}ivd_ctl_getstatus_op_t;
/*****************************************************************************/
/* Video control:Get Version Info */
/*****************************************************************************/
/* IVD_API_COMMAND_TYPE_T::e_cmd = IVD_CMD_VIDEO_CTL */
/* IVD_CONTROL_API_COMMAND_TYPE_T::e_sub_cmd=IVD_CMD_ctl_GETVERSION */
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* cmd
*/
IVD_API_COMMAND_TYPE_T e_cmd;
/**
* sub_cmd
*/
IVD_CONTROL_API_COMMAND_TYPE_T e_sub_cmd;
/**
* pv_version_buffer
*/
void *pv_version_buffer;
/**
* version_buffer_size
*/
UWORD32 u4_version_buffer_size;
}ivd_ctl_getversioninfo_ip_t;
typedef struct{
/**
* u4_size of the structure
*/
UWORD32 u4_size;
/**
* error code
*/
UWORD32 u4_error_code;
}ivd_ctl_getversioninfo_op_t;
#endif /* __IVD_H__ */
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