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332 lines
16 KiB
332 lines
16 KiB
/*
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* Copyright 2010 Samsung Electronics Co. LTD
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _SSBSIP_MFC_API_H_
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#define _SSBSIP_MFC_API_H_
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/*--------------------------------------------------------------------------------*/
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/* Definition */
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/*--------------------------------------------------------------------------------*/
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#define MAX_DECODER_INPUT_BUFFER_SIZE (1024 * 3072)
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#define MAX_ENCODER_OUTPUT_BUFFER_SIZE (1024 * 3072)
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#define MMAP_BUFFER_SIZE_MMAP (35328*1024) // 34.5*1024*1024
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#define S5PC110_MFC_DEV_NAME "/dev/s3c-mfc"
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/*--------------------------------------------------------------------------------*/
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/* Structure and Type */
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/*--------------------------------------------------------------------------------*/
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typedef enum {
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H264_DEC,
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VC1_DEC, /* VC1 advaced Profile decoding */
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MPEG4_DEC,
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XVID_DEC,
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MPEG1_DEC,
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MPEG2_DEC,
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H263_DEC,
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VC1RCV_DEC, /* VC1 simple/main profile decoding */
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FIMV1_DEC,
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FIMV2_DEC,
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FIMV3_DEC,
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FIMV4_DEC,
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H264_ENC,
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MPEG4_ENC,
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H263_ENC,
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UNKNOWN_TYPE
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} SSBSIP_MFC_CODEC_TYPE;
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typedef enum {
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DONT_CARE = 0,
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I_FRAME = 1,
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NOT_CODED = 2
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} SSBSIP_MFC_FORCE_SET_FRAME_TYPE;
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typedef enum {
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NV12_LINEAR = 0,
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NV12_TILE
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} SSBSIP_MFC_INSTRM_MODE_TYPE;
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typedef enum {
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NO_CACHE = 0,
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CACHE = 1
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} SSBIP_MFC_BUFFER_TYPE;
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typedef enum {
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MFC_DEC_SETCONF_POST_ENABLE = 1,
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MFC_DEC_SETCONF_EXTRA_BUFFER_NUM,
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MFC_DEC_SETCONF_DISPLAY_DELAY,
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MFC_DEC_SETCONF_IS_LAST_FRAME,
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MFC_DEC_SETCONF_SLICE_ENABLE,
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MFC_DEC_SETCONF_CRC_ENABLE,
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MFC_DEC_SETCONF_FIMV1_WIDTH_HEIGHT,
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MFC_DEC_SETCONF_FRAME_TAG,
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MFC_DEC_GETCONF_CRC_DATA,
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MFC_DEC_GETCONF_BUF_WIDTH_HEIGHT,
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MFC_DEC_GETCONF_CROP_INFO,
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MFC_DEC_GETCONF_FRAME_TAG
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} SSBSIP_MFC_DEC_CONF;
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typedef enum {
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MFC_ENC_SETCONF_FRAME_TYPE = 100,
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MFC_ENC_SETCONF_CHANGE_FRAME_RATE,
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MFC_ENC_SETCONF_CHANGE_BIT_RATE,
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MFC_ENC_SETCONF_FRAME_TAG,
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MFC_ENC_SETCONF_ALLOW_FRAME_SKIP,
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MFC_ENC_GETCONF_FRAME_TAG
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} SSBSIP_MFC_ENC_CONF;
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typedef enum {
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MFC_GETOUTBUF_STATUS_NULL = 0,
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MFC_GETOUTBUF_DECODING_ONLY = 1,
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MFC_GETOUTBUF_DISPLAY_DECODING,
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MFC_GETOUTBUF_DISPLAY_ONLY,
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MFC_GETOUTBUF_DISPLAY_END
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} SSBSIP_MFC_DEC_OUTBUF_STATUS;
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typedef enum {
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MFC_FRAME_TYPE_NOT_CODED,
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MFC_FRAME_TYPE_I_FRAME,
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MFC_FRAME_TYPE_P_FRAME,
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MFC_FRAME_TYPE_B_FRAME,
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MFC_FRAME_TYPE_OTHERS
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} SSBSIP_MFC_FRAME_TYPE;
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typedef enum {
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MFC_RET_OK = 1,
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MFC_RET_FAIL = -1000,
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MFC_RET_OPEN_FAIL = -1001,
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MFC_RET_CLOSE_FAIL = -1002,
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MFC_RET_DEC_INIT_FAIL = -2000,
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MFC_RET_DEC_EXE_TIME_OUT = -2001,
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MFC_RET_DEC_EXE_ERR = -2002,
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MFC_RET_DEC_GET_INBUF_FAIL = -2003,
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MFC_RET_DEC_SET_INBUF_FAIL = -2004,
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MFC_RET_DEC_GET_OUTBUF_FAIL = -2005,
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MFC_RET_DEC_GET_CONF_FAIL = -2006,
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MFC_RET_DEC_SET_CONF_FAIL = -2007,
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MFC_RET_ENC_INIT_FAIL = -3000,
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MFC_RET_ENC_EXE_TIME_OUT = -3001,
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MFC_RET_ENC_EXE_ERR = -3002,
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MFC_RET_ENC_GET_INBUF_FAIL = -3003,
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MFC_RET_ENC_SET_INBUF_FAIL = -3004,
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MFC_RET_ENC_GET_OUTBUF_FAIL = -3005,
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MFC_RET_ENC_SET_OUTBUF_FAIL = -3006,
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MFC_RET_ENC_GET_CONF_FAIL = -3007,
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MFC_RET_ENC_SET_CONF_FAIL = -3008,
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MFC_RET_INVALID_PARAM = -4000
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} SSBSIP_MFC_ERROR_CODE;
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typedef struct {
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void *YPhyAddr; // [OUT] physical address of Y
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void *CPhyAddr; // [OUT] physical address of CbCr
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void *YVirAddr; // [OUT] virtual address of Y
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void *CVirAddr; // [OUT] virtual address of CbCr
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int img_width; // [OUT] width of real image
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int img_height; // [OUT] height of real image
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int buf_width; // [OUT] width aligned to 16
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int buf_height; // [OUT] height alighed to 16
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int timestamp_top; // [OUT] timestamp of top filed(This is used for interlaced stream)
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int timestamp_bottom; // [OUT] timestamp of bottom filed(This is used for interlaced stream)
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int consumedByte; // [OUT] the number of byte consumed during decoding
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int res_change; // [OUT] whether resolution is changed or not. 0: not change, 1: increased, 2: decreased
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int crop_top_offset; // [OUT] crop information, top_offset
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int crop_bottom_offset; // [OUT] crop information, bottom_offset
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int crop_left_offset; // [OUT] crop information, left_offset
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int crop_right_offset; // [OUT] crop information, right_offset
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} SSBSIP_MFC_DEC_OUTPUT_INFO;
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typedef struct {
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void *YPhyAddr; // [IN/OUT] physical address of Y
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void *CPhyAddr; // [IN/OUT] physical address of CbCr
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void *YVirAddr; // [IN/OUT] virtual address of Y
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void *CVirAddr; // [IN/OUT] virtual address of CbCr
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int YSize; // [IN/OUT] input size of Y data
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int CSize; // [IN/OUT] input size of CbCr data
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} SSBSIP_MFC_ENC_INPUT_INFO;
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typedef struct {
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unsigned int dataSize; // [OUT] encoded data size(without header)
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unsigned int headerSize; // [OUT] encoded header size
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unsigned int frameType; // [OUT] frame type of encoded stream
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void *StrmPhyAddr; // [OUT] physical address of Y
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void *StrmVirAddr; // [OUT] virtual address of Y
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void *encodedYPhyAddr; // [OUT] physical address of Y which is flushed
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void *encodedCPhyAddr; // [OUT] physical address of C which is flushed
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} SSBSIP_MFC_ENC_OUTPUT_INFO;
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typedef struct {
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// common parameters
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SSBSIP_MFC_CODEC_TYPE codecType; // [IN] codec type
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int SourceWidth; // [IN] width of video to be encoded
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int SourceHeight; // [IN] height of video to be encoded
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int IDRPeriod; // [IN] GOP number(interval of I-frame)
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int SliceMode; // [IN] Multi slice mode
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int RandomIntraMBRefresh; // [IN] cyclic intra refresh
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int EnableFRMRateControl; // [IN] frame based rate control enable
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int Bitrate; // [IN] rate control parameter(bit rate)
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int FrameQp; // [IN] The quantization parameter of the frame
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int FrameQp_P; // [IN] The quantization parameter of the P frame
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int QSCodeMax; // [IN] Maximum Quantization value
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int QSCodeMin; // [IN] Minimum Quantization value
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int CBRPeriodRf; // [IN] Reaction coefficient parameter for rate control
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int PadControlOn; // [IN] Enable padding control
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int LumaPadVal; // [IN] Luma pel value used to fill padding area
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int CbPadVal; // [IN] CB pel value used to fill padding area
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int CrPadVal; // [IN] CR pel value used to fill padding area
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int FrameMap; // [IN] Encoding input mode(tile mode or linear mode)
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// H.264 specific parameters
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int ProfileIDC; // [IN] profile
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int LevelIDC; // [IN] level
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int FrameQp_B; // [IN] The quantization parameter of the B frame
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int FrameRate; // [IN] rate control parameter(frame rate)
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int SliceArgument; // [IN] MB number or byte number
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int NumberBFrames; // [IN] The number of consecutive B frame inserted
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int NumberReferenceFrames; // [IN] The number of reference pictures used
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int NumberRefForPframes; // [IN] The number of reference pictures used for encoding P pictures
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int LoopFilterDisable; // [IN] disable the loop filter
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int LoopFilterAlphaC0Offset; // [IN] Alpha & C0 offset for H.264 loop filter
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int LoopFilterBetaOffset; // [IN] Beta offset for H.264 loop filter
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int SymbolMode; // [IN] The mode of entropy coding(CABAC, CAVLC)
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int PictureInterlace; // [IN] Enables the interlace mode
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int Transform8x8Mode; // [IN] Allow 8x8 transform(This is allowed only for high profile)
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int EnableMBRateControl; // [IN] Enable macroblock-level rate control
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int DarkDisable; // [IN] Disable adaptive rate control on dark region
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int SmoothDisable; // [IN] Disable adaptive rate control on smooth region
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int StaticDisable; // [IN] Disable adaptive rate control on static region
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int ActivityDisable; // [IN] Disable adaptive rate control on high activity region
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} SSBSIP_MFC_ENC_H264_PARAM;
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typedef struct {
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// common parameters
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SSBSIP_MFC_CODEC_TYPE codecType; // [IN] codec type
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int SourceWidth; // [IN] width of video to be encoded
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int SourceHeight; // [IN] height of video to be encoded
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int IDRPeriod; // [IN] GOP number(interval of I-frame)
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int SliceMode; // [IN] Multi slice mode
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int RandomIntraMBRefresh; // [IN] cyclic intra refresh
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int EnableFRMRateControl; // [IN] frame based rate control enable
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int Bitrate; // [IN] rate control parameter(bit rate)
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int FrameQp; // [IN] The quantization parameter of the frame
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int FrameQp_P; // [IN] The quantization parameter of the P frame
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int QSCodeMax; // [IN] Maximum Quantization value
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int QSCodeMin; // [IN] Minimum Quantization value
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int CBRPeriodRf; // [IN] Reaction coefficient parameter for rate control
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int PadControlOn; // [IN] Enable padding control
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int LumaPadVal; // [IN] Luma pel value used to fill padding area
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int CbPadVal; // [IN] CB pel value used to fill padding area
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int CrPadVal; // [IN] CR pel value used to fill padding area
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int FrameMap; // [IN] Encoding input mode(tile mode or linear mode)
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// MPEG4 specific parameters
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int ProfileIDC; // [IN] profile
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int LevelIDC; // [IN] level
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int FrameQp_B; // [IN] The quantization parameter of the B frame
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int TimeIncreamentRes; // [IN] frame rate
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int VopTimeIncreament; // [IN] frame rate
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int SliceArgument; // [IN] MB number or byte number
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int NumberBFrames; // [IN] The number of consecutive B frame inserted
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int DisableQpelME; // [IN] disable quarter-pixel motion estimation
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} SSBSIP_MFC_ENC_MPEG4_PARAM;
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typedef struct {
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// common parameters
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SSBSIP_MFC_CODEC_TYPE codecType; // [IN] codec type
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int SourceWidth; // [IN] width of video to be encoded
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int SourceHeight; // [IN] height of video to be encoded
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int IDRPeriod; // [IN] GOP number(interval of I-frame)
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int SliceMode; // [IN] Multi slice mode
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int RandomIntraMBRefresh; // [IN] cyclic intra refresh
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int EnableFRMRateControl; // [IN] frame based rate control enable
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int Bitrate; // [IN] rate control parameter(bit rate)
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int FrameQp; // [IN] The quantization parameter of the frame
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int FrameQp_P; // [IN] The quantization parameter of the P frame
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int QSCodeMax; // [IN] Maximum Quantization value
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int QSCodeMin; // [IN] Minimum Quantization value
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int CBRPeriodRf; // [IN] Reaction coefficient parameter for rate control
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int PadControlOn; // [IN] Enable padding control
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int LumaPadVal; // [IN] Luma pel value used to fill padding area
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int CbPadVal; // [IN] CB pel value used to fill padding area
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int CrPadVal; // [IN] CR pel value used to fill padding area
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int FrameMap; // [IN] Encoding input mode(tile mode or linear mode)
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// H.263 specific parameters
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int FrameRate; // [IN] rate control parameter(frame rate)
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} SSBSIP_MFC_ENC_H263_PARAM;
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typedef struct {
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int width;
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int height;
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int buf_width;
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int buf_height;
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} SSBSIP_MFC_IMG_RESOLUTION;
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typedef struct {
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int crop_top_offset;
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int crop_bottom_offset;
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int crop_left_offset;
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int crop_right_offset;
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} SSBSIP_MFC_CROP_INFORMATION;
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*--------------------------------------------------------------------------------*/
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/* Decoding APIs */
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/*--------------------------------------------------------------------------------*/
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void *SsbSipMfcDecOpen(void *value);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcDecInit(void *openHandle, SSBSIP_MFC_CODEC_TYPE codec_type, int Frameleng);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcDecExe(void *openHandle, int lengthBufFill);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcDecClose(void *openHandle);
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void *SsbSipMfcDecGetInBuf(void *openHandle, void **phyInBuf, int inputBufferSize);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcDecSetInBuf(void *openHandle, void *phyInBuf, void *virInBuf, int inputBufferSize);
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SSBSIP_MFC_DEC_OUTBUF_STATUS SsbSipMfcDecGetOutBuf(void *openHandle, SSBSIP_MFC_DEC_OUTPUT_INFO *output_info);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcDecSetConfig(void *openHandle, SSBSIP_MFC_DEC_CONF conf_type, void *value);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcDecGetConfig(void *openHandle, SSBSIP_MFC_DEC_CONF conf_type, void *value);
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/*--------------------------------------------------------------------------------*/
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/* Encoding APIs */
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/*--------------------------------------------------------------------------------*/
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void *SsbSipMfcEncOpen(void *value);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncInit(void *openHandle, void *param);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncExe(void *openHandle);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncClose(void *openHandle);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncSetSize(void *openHandle, SSBSIP_MFC_CODEC_TYPE codecType, int nWidth, int nHeight);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncGetInBuf(void *openHandle, SSBSIP_MFC_ENC_INPUT_INFO *input_info);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncSetInBuf(void *openHandle, SSBSIP_MFC_ENC_INPUT_INFO *input_info);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncGetOutBuf(void *openHandle, SSBSIP_MFC_ENC_OUTPUT_INFO *output_info);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncSetOutBuf (void *openHandle, void *phyOutbuf, void *virOutbuf, int outputBufferSize);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncSetConfig(void *openHandle, SSBSIP_MFC_ENC_CONF conf_type, void *value);
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SSBSIP_MFC_ERROR_CODE SsbSipMfcEncGetConfig(void *openHandle, SSBSIP_MFC_ENC_CONF conf_type, void *value);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SSBSIP_MFC_API_H_ */
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