688 lines
21 KiB
C++
688 lines
21 KiB
C++
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/*
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* Copyright (c) 2008-2016 Allwinner Technology Co. Ltd.
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* All rights reserved.
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*
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* File : deinterlace.cpp
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* Description : hardware deinterlacing
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* History :
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*
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*/
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/**************** notify *********************
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<EFBFBD><EFBFBD>ֲdeinterlace.cpp<EFBFBD>ĵĵط<EFBFBD>
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1. <EFBFBD><EFBFBD><EFBFBD><EFBFBD>nPhyOffset<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ<EFBFBD>CONF_VE_PHY_OFFSET
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2. <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д<EFBFBD><EFBFBD><EFBFBD><EFBFBD>const char *str_difmt = "nv"
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3. <EFBFBD>Ƴ<EFBFBD>CDX_CHECK<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>
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4. <EFBFBD><EFBFBD> CONF_KERN_BITWIDE <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ 64
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5. ֻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>H6ƽ̨<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƽ̨<EFBFBD><EFBFBD>H3/H5<EFBFBD><EFBFBD>û<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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6. <EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD>openmax<EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>cedarx<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>di<EFBFBD>ӿڵĵ<EFBFBD><EFBFBD>ã<EFBFBD>
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<EFBFBD><EFBFBD>Ϊcedarx<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD>di<EFBFBD>ӿڡ<EFBFBD>
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*/
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#include <memoryAdapter.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <linux/ioctl.h>
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#include <errno.h>
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#define __STDC_FORMAT_MACROS // Otherwise not available in C++.
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#include <inttypes.h>
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#include <cutils/properties.h>
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#include "log.h"
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#include "omx_deinterlace.h"
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//-----------------------------------------------------------------------------
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// relation with deinterlace
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//#define CONF_KERN_BITWIDE (64)
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#define DI_MODULE_TIMEOUT 0x1055
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#define DI_IOC_MAGIC 'D'
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//DI_IOSTART use int instead of pointer* in double 32/64 platform to avoid bad definition.
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#define DI_IOCSTART _IOWR(DI_IOC_MAGIC, 0, DiRectSizeT)
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#define DI_IOCSTART2 _IOWR(DI_IOC_MAGIC, 1, struct DiRectSizeT)
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#define DI_IOCSETMODE _IOWR(DI_IOC_MAGIC, 2, struct DiModeT)
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typedef enum DiPixelformatE2 {
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DI2_FORMAT_NV12 =0x00,
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DI2_FORMAT_NV21 =0x01,
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DI2_FORMAT_MB32_12 =0x02, //UV mapping like NV12
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DI2_FORMAT_MB32_21 =0x03, //UV mapping like NV21
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DI2_FORMAT_YV12 = 0x04, /* 3-plane */
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DI2_FORMAT_YUV422_SP_UVUV = 0x08, /* 2-plane, New in DI_V2.2 */
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DI2_FORMAT_YUV422_SP_VUVU = 0x09, /* 2-plane, New in DI_V2.2 */
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DI2_FORMAT_YUV422P = 0x0c, /* 3-plane, New in DI_V2.2 */
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} DiPixelformatE2;
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typedef enum DiPixelformatE {
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DI_FORMAT_NV12 =0x00,
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DI_FORMAT_NV21 =0x01,
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DI_FORMAT_MB32_12 =0x02, //UV mapping like NV12
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DI_FORMAT_MB32_21 =0x03, //UV mapping like NV21
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} DiPixelformatE;
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typedef struct DiRectSizeT {
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unsigned int nWidth;
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unsigned int nHeight;
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} DiRectSizeT;
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typedef struct DiFbT {
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#if (CONF_KERN_BITWIDE == 64)
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unsigned long long addr[2]; // the address of frame buffer
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#elif(CONF_KERN_BITWIDE == 32)
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uintptr_t addr[2]; // the address of frame buffer
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#else
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#error CONF_KERN_BITWIDE is not 32 or 64
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#endif
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DiRectSizeT mRectSize;
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DiPixelformatE eFormat;
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} DiFbT;
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typedef struct DiFbT2 {
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int fd;
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#if (CONF_KERN_BITWIDE == 64)
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unsigned long long addr[3]; // the address of frame buffer
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#elif(CONF_KERN_BITWIDE == 32)
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uintptr_t addr[3]; // the address of frame buffer
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#else
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#error CONF_KERN_BITWIDE is not 32 or 64
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#endif
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DiRectSizeT mRectSize;
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DiPixelformatE2 eFormat;
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} DiFbT2;
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typedef struct DiParaT {
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DiFbT mInputFb; //current frame fb
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DiFbT mPreFb; //previous frame fb
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DiRectSizeT mSourceRegion; //current frame and previous frame process region
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DiFbT mOutputFb; //output frame fb
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DiRectSizeT mOutRegion; //output frame region
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unsigned int nField; //process field <0-top field ; 1-bottom field>
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/* video infomation <0-is not top_field_first; 1-is top_field_first> */
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unsigned int bTopFieldFirst;
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} DiParaT;
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typedef struct DiParaT2 {
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DiFbT2 mInputFb; /* current frame fb */
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DiFbT2 mPreFb; /* previous frame fb */
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DiFbT2 mNextFb; /* next frame fb */
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/* current frame /previous frame and next frame process region */
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DiRectSizeT mSourceRegion;
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DiFbT2 mOutputFb; /* output frame fb */
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DiRectSizeT mOutRegion; /* output frame region */
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unsigned int nField; /* process field <0-first field ; 1-second field> */
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/* video infomation <0-is not top_field_first; 1-is top_field_first> */
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unsigned int bTopFieldFirst;
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/* unsigned int update_mode; */
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/* update buffer mode <0-update 1 frame, output 2 frames; 1-update 1 frame, output 1 frame> */
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} DiParaT2;
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typedef enum DiIntpModeT {
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DI_MODE_WEAVE = 0x0, /* Copy source to destination */
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DI_MODE_INTP = 0x1, /* Use current field to interpolate another field */
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DI_MODE_MOTION = 0x2, /* Use 4-field to interpolate another field */
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} DiIntpModeT;
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typedef enum DiUpdModeT {
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DI_UPDMODE_FIELD = 0x0, /* Output 2 frames when updated 1 input frame */
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DI_UPDMODE_FRAME = 0x1, /* Output 1 frame when updated 1 input frame */
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} DiUpdModeT;
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typedef struct DiModeT {
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DiIntpModeT di_mode;
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DiUpdModeT update_mode;
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} DiModeT;
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enum {
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IOMEM_UNKNOWN,
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IOMEM_CMA,
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IOMEM_IOMMU,
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};
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struct DiContext
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{
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Deinterlace base;
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int fd;
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int picCount;
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int iomemType;
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unsigned int nPhyOffset;
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DiIntpModeT diMode;
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};
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static int dumpPara(DiParaT *para)
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{
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CEDARC_UNUSE(dumpPara);
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logd("**************************************************************");
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logd("*********************deinterlace info*************************");
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logd(" input_fb: addr=0x%x, 0x%x, format=%d, size=(%d, %d)",
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para->mInputFb.addr[0], para->mInputFb.addr[1], (int)para->mInputFb.eFormat,
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(int)para->mInputFb.mRectSize.nWidth, (int)para->mInputFb.mRectSize.nHeight);
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logd(" pre_fb: addr=0x%x, 0x%x, format=%d, size=(%d, %d)",
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para->mPreFb.addr[0], para->mPreFb.addr[1], (int)para->mPreFb.eFormat,
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(int)para->mPreFb.mRectSize.nWidth, (int)para->mPreFb.mRectSize.nHeight);
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logd("output_fb: addr=0x%x, 0x%x, format=%d, size=(%d, %d)",
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para->mOutputFb.addr[0], para->mOutputFb.addr[1], (int)para->mOutputFb.eFormat,
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(int)para->mOutputFb.mRectSize.nWidth, (int)para->mOutputFb.mRectSize.nHeight);
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logd("top_field_first=%d, field=%d", para->bTopFieldFirst, para->nField);
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logd("source_regn=(%d, %d), out_regn=(%d, %d)",
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para->mSourceRegion.nWidth, para->mSourceRegion.nHeight,
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para->mOutRegion.nWidth, para->mOutRegion.nHeight);
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logd("****************************end*******************************");
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logd("**************************************************************\n\n");
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return 0;
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}
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static int dumpPara2(DiParaT2 *para)
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{
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CEDARC_UNUSE(dumpPara2);
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logd("**************************************************************");
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logd("*********************deinterlace info*************************");
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logd(" input_fb: fd=%d, addr[0~2]=0x%" PRIx64", 0x%" PRIx64", 0x%" PRIx64
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",format=%d, size=(%d, %d)",
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para->mInputFb.fd, para->mInputFb.addr[0], para->mInputFb.addr[1], para->mInputFb.addr[2],
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(int)para->mInputFb.eFormat,
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(int)para->mInputFb.mRectSize.nWidth,
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(int)para->mInputFb.mRectSize.nHeight);
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logd(" pre_fb: fd=%d, addr[0~2]=0x%" PRIx64", 0x%" PRIx64", 0x%" PRIx64
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",format=%d, size=(%d, %d)",
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para->mPreFb.fd, para->mPreFb.addr[0], para->mPreFb.addr[1], para->mPreFb.addr[2],
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(int)para->mPreFb.eFormat,
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(int)para->mPreFb.mRectSize.nWidth,
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(int)para->mPreFb.mRectSize.nHeight);
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logd(" next_fb: fd=%d, addr[0~2]=0x%" PRIx64", 0x%" PRIx64", 0x%" PRIx64
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",format=%d, size=(%d, %d)",
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para->mNextFb.fd, para->mNextFb.addr[0], para->mNextFb.addr[1],
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para->mNextFb.addr[2],(int)para->mNextFb.eFormat,
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(int)para->mNextFb.mRectSize.nWidth,
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(int)para->mNextFb.mRectSize.nHeight);
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logd("output_fb: fd=%d, addr[0~2]=0x%" PRIx64", 0x%" PRIx64", 0x%" PRIx64
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",format=%d, size=(%d, %d)",
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para->mOutputFb.fd, para->mOutputFb.addr[0], para->mOutputFb.addr[1],
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para->mOutputFb.addr[2],(int)para->mOutputFb.eFormat,
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(int)para->mOutputFb.mRectSize.nWidth,
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(int)para->mOutputFb.mRectSize.nHeight);
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logd("top_field_first=%d, field=%d", para->bTopFieldFirst, para->nField);
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logd("source_regn=(%d, %d), out_regn=(%d, %d)",
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para->mSourceRegion.nWidth, para->mSourceRegion.nHeight,
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para->mOutRegion.nWidth, para->mOutRegion.nHeight);
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logd("****************************end*******************************");
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logd("**************************************************************\n\n");
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return 0;
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}
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static int setMode2(Deinterlace* di )
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{
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struct DiContext* dc = (struct DiContext*)di;
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DiModeT mDiModeT2;
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mDiModeT2.di_mode = dc->diMode;
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mDiModeT2.update_mode = DI_UPDMODE_FIELD;
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logd(" di_mode = %d , update_mode = %d ",
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mDiModeT2.di_mode, mDiModeT2.update_mode);
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if (ioctl(dc->fd, DI_IOCSETMODE, &mDiModeT2) != 0)
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{
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loge("aw_di_setmode2 failed!");
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return -1;
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}
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return 0;
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}
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static int getIOMemType() {
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char tmp[PROP_VALUE_MAX];
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int ret = property_get("ro.kernel.iomem.type", tmp, "0");
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if (ret) {
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if (!strcmp(tmp, "0xaf10"))
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return IOMEM_IOMMU;
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else if (!strcmp(tmp, "0xfa01"))
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return IOMEM_CMA;
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else
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return IOMEM_UNKNOWN;
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}
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return IOMEM_CMA;
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}
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static void __DiDestroy(Deinterlace* di)
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{
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struct DiContext* dc;
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dc = (struct DiContext*)di;
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if (dc->fd != -1)
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{
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close(dc->fd);
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}
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free(dc);
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}
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static int __DiInit(Deinterlace* di)
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{
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struct DiContext* dc;
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dc = (struct DiContext*)di;
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logd("%s", __FUNCTION__);
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if (dc->fd != -1)
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{
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logw("already init...");
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return 0;
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}
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dc->fd = open("/dev/deinterlace", O_RDWR);
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if (dc->fd == -1)
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{
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loge("open hw devices failure, errno(%d)", errno);
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return -1;
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}
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dc->picCount = 0;
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dc->iomemType = getIOMemType();
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logd("iomem type=%d", dc->iomemType);
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logd("hw deinterlace init success...");
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return 0;
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}
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static int __DiReset(Deinterlace* di)
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{
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struct DiContext* dc = (struct DiContext*)di;
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logd("%s", __FUNCTION__);
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if (dc->fd != -1)
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{
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close(dc->fd);
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dc->fd = -1;
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}
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return __DiInit(di);
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}
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static enum EPIXELFORMAT __DiExpectPixelFormat(Deinterlace* di)
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{
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|||
|
|
struct DiContext* dc = (struct DiContext*)di;
|
|||
|
|
CEDARC_UNUSE(dc);
|
|||
|
|
return PIXEL_FORMAT_NV21;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
static int __DiFlag(Deinterlace* di)
|
|||
|
|
{
|
|||
|
|
struct DiContext* dc = (struct DiContext*)di;
|
|||
|
|
CEDARC_UNUSE(dc);
|
|||
|
|
return DE_INTERLACE_HW;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
static int __DiProcess(Deinterlace* di,
|
|||
|
|
VideoPicture *pPrePicture,
|
|||
|
|
VideoPicture *pCurPicture,
|
|||
|
|
VideoPicture *pOutPicture,
|
|||
|
|
int nField)
|
|||
|
|
{
|
|||
|
|
struct DiContext* dc;
|
|||
|
|
dc = (struct DiContext*)di;
|
|||
|
|
|
|||
|
|
logv("call DeinterlaceProcess");
|
|||
|
|
|
|||
|
|
if(pPrePicture == NULL || pCurPicture == NULL || pOutPicture == NULL)
|
|||
|
|
{
|
|||
|
|
loge("the input param is null : %p, %p, %p", pPrePicture, pCurPicture, pOutPicture);
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if(dc->fd == -1)
|
|||
|
|
{
|
|||
|
|
loge("not init...");
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
DiParaT mDiParaT;
|
|||
|
|
DiRectSizeT mRealSize;
|
|||
|
|
DiRectSizeT mAlignSize;
|
|||
|
|
DiPixelformatE eInFormat;
|
|||
|
|
DiPixelformatE eOutFormat;
|
|||
|
|
|
|||
|
|
//* compute pts again
|
|||
|
|
if (dc->picCount < 2)
|
|||
|
|
{
|
|||
|
|
int nFrameRate = 30000; //* we set the frameRate to 30
|
|||
|
|
pOutPicture->nPts = pCurPicture->nPts + nField * (1000 * 1000 * 1000 / nFrameRate) / 2;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
pOutPicture->nPts = pCurPicture->nPts + nField * (pCurPicture->nPts - pPrePicture->nPts)/2;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
logv("pCurPicture->nPts = %lld ms, pOutPicture->nPts = %lld ms, diff = %lld ms ",
|
|||
|
|
pCurPicture->nPts/1000,
|
|||
|
|
pOutPicture->nPts/1000,
|
|||
|
|
(pOutPicture->nPts - pCurPicture->nPts)/1000
|
|||
|
|
);
|
|||
|
|
|
|||
|
|
if (pOutPicture->ePixelFormat == PIXEL_FORMAT_NV12)
|
|||
|
|
{
|
|||
|
|
eOutFormat = DI_FORMAT_NV12;
|
|||
|
|
}
|
|||
|
|
else if (pOutPicture->ePixelFormat == PIXEL_FORMAT_NV21)
|
|||
|
|
{
|
|||
|
|
eOutFormat = DI_FORMAT_NV21;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
loge("the outputPixelFormat is not support : %d",pOutPicture->ePixelFormat);
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//const char *str_difmt = GetConfigParamterString("deinterlace_fmt", NULL);
|
|||
|
|
//CDX_LOG_CHECK(str_difmt, "'deinterlace_fmt' not define, pls check your cedarx.conf");
|
|||
|
|
#if 0
|
|||
|
|
char *str_difmt = "nv";
|
|||
|
|
if (strcmp(str_difmt, "mb32") == 0)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI_FORMAT_MB32_12;
|
|||
|
|
}
|
|||
|
|
else if (strcmp(str_difmt, "nv") == 0)
|
|||
|
|
{
|
|||
|
|
if (pCurPicture->ePixelFormat == PIXEL_FORMAT_NV12)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI_FORMAT_NV12;
|
|||
|
|
}
|
|||
|
|
else if (pCurPicture->ePixelFormat == PIXEL_FORMAT_NV21)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI_FORMAT_NV21;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
loge("the inputPixelFormat is not support : %d",pCurPicture->ePixelFormat);
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else if (strcmp(str_difmt, "nv21") == 0)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI_FORMAT_NV21;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
eInFormat = DI_FORMAT_NV12;
|
|||
|
|
}
|
|||
|
|
#else
|
|||
|
|
if (pCurPicture->ePixelFormat == PIXEL_FORMAT_NV12)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI_FORMAT_NV12;
|
|||
|
|
}
|
|||
|
|
else if (pCurPicture->ePixelFormat == PIXEL_FORMAT_NV21)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI_FORMAT_NV21;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
loge("the inputPixelFormat is not support : %d",pCurPicture->ePixelFormat);
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
#endif
|
|||
|
|
|
|||
|
|
mRealSize.nWidth = pCurPicture->nRightOffset - pCurPicture->nLeftOffset;
|
|||
|
|
mRealSize.nHeight = pCurPicture->nBottomOffset - pCurPicture->nTopOffset;
|
|||
|
|
mAlignSize.nWidth = pOutPicture->nWidth;
|
|||
|
|
mAlignSize.nHeight = pOutPicture->nHeight;
|
|||
|
|
|
|||
|
|
mDiParaT.mInputFb.mRectSize = mAlignSize;
|
|||
|
|
mDiParaT.mInputFb.eFormat = eInFormat;
|
|||
|
|
mDiParaT.mPreFb.mRectSize = mAlignSize;
|
|||
|
|
mDiParaT.mPreFb.eFormat = eInFormat;
|
|||
|
|
mDiParaT.mOutputFb.mRectSize = mAlignSize;
|
|||
|
|
mDiParaT.mOutputFb.eFormat = eOutFormat;
|
|||
|
|
mDiParaT.mSourceRegion = mRealSize;
|
|||
|
|
mDiParaT.mOutRegion = mRealSize;
|
|||
|
|
mDiParaT.nField = nField;
|
|||
|
|
mDiParaT.bTopFieldFirst = pCurPicture->bTopFieldFirst;
|
|||
|
|
|
|||
|
|
//* we can use the phy address
|
|||
|
|
mDiParaT.mInputFb.addr[0] = pCurPicture->phyYBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT.mInputFb.addr[1] = pCurPicture->phyCBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT.mPreFb.addr[0] = pPrePicture->phyYBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT.mPreFb.addr[1] = pPrePicture->phyCBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT.mOutputFb.addr[0] = pOutPicture->phyYBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT.mOutputFb.addr[1] = pOutPicture->phyCBufAddr + dc->nPhyOffset;
|
|||
|
|
|
|||
|
|
logv("VideoRender_CopyFrameToGPUBuffer aw_di_setpara start");
|
|||
|
|
|
|||
|
|
//dumpPara(&mDiParaT);
|
|||
|
|
|
|||
|
|
if (ioctl(dc->fd, DI_IOCSTART, &mDiParaT) != 0)
|
|||
|
|
{
|
|||
|
|
loge("aw_di_setpara failed!");
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
dc->picCount++;
|
|||
|
|
|
|||
|
|
return 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
static int __DiProcess2(Deinterlace* di,
|
|||
|
|
VideoPicture *pPrePicture,
|
|||
|
|
VideoPicture *pCurPicture,
|
|||
|
|
VideoPicture *pNextPicture,
|
|||
|
|
VideoPicture *pOutPicture,
|
|||
|
|
int nField)
|
|||
|
|
{
|
|||
|
|
struct DiContext* dc;
|
|||
|
|
dc = (struct DiContext*)di;
|
|||
|
|
|
|||
|
|
logv("call DeinterlaceProcess2");
|
|||
|
|
|
|||
|
|
if(pPrePicture == NULL || pCurPicture == NULL || pNextPicture == NULL || pOutPicture == NULL)
|
|||
|
|
{
|
|||
|
|
loge("the input param is null : %p, %p, %p, %p",
|
|||
|
|
pPrePicture, pCurPicture, pNextPicture, pOutPicture);
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if(dc->fd == -1)
|
|||
|
|
{
|
|||
|
|
loge("not init...");
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if (dc->iomemType == IOMEM_UNKNOWN)
|
|||
|
|
{
|
|||
|
|
loge("iomem type unknown.");
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if((pNextPicture == pCurPicture) && (pPrePicture == pCurPicture))
|
|||
|
|
{
|
|||
|
|
dc->diMode = DI_MODE_INTP;
|
|||
|
|
setMode2(di);
|
|||
|
|
}
|
|||
|
|
else if(dc->diMode == DI_MODE_INTP &&
|
|||
|
|
(pPrePicture != pCurPicture) && (pNextPicture != pCurPicture))
|
|||
|
|
{
|
|||
|
|
__DiReset(di);
|
|||
|
|
dc->diMode = DI_MODE_MOTION;
|
|||
|
|
setMode2(di);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
DiParaT2 mDiParaT2;
|
|||
|
|
|
|||
|
|
DiRectSizeT mRealSize;
|
|||
|
|
DiRectSizeT mAlignSize;
|
|||
|
|
|
|||
|
|
DiPixelformatE2 eInFormat;
|
|||
|
|
DiPixelformatE2 eOutFormat;
|
|||
|
|
|
|||
|
|
memset(&mDiParaT2, 0, sizeof(DiParaT2));
|
|||
|
|
|
|||
|
|
//* compute pts again
|
|||
|
|
int nDefaultFrameRate = 30000; //* we set the frameRate to 30
|
|||
|
|
int nDefaultFrameDuration = 1000*1000*1000/nDefaultFrameRate;
|
|||
|
|
if (dc->picCount < 2)
|
|||
|
|
{
|
|||
|
|
pOutPicture->nPts = pNextPicture->nPts + nField*nDefaultFrameDuration/2;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
if((pNextPicture->nPts - pCurPicture->nPts) > 0)
|
|||
|
|
{
|
|||
|
|
pOutPicture->nPts = pNextPicture->nPts
|
|||
|
|
+ nField*(pNextPicture->nPts - pCurPicture->nPts)/2;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
pOutPicture->nPts = pNextPicture->nPts + nField*nDefaultFrameDuration/2;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
logv("pNextPicture->nPts = %lld ms, pOutPicture->nPts = %lld ms, diff = %lld ms ",
|
|||
|
|
pNextPicture->nPts/1000,pOutPicture->nPts/1000,
|
|||
|
|
(pOutPicture->nPts - pNextPicture->nPts)/1000);
|
|||
|
|
|
|||
|
|
if (pCurPicture->ePixelFormat == PIXEL_FORMAT_NV12)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI2_FORMAT_NV12;
|
|||
|
|
}
|
|||
|
|
else if (pCurPicture->ePixelFormat == PIXEL_FORMAT_NV21)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI2_FORMAT_NV21;
|
|||
|
|
}
|
|||
|
|
else if (pCurPicture->ePixelFormat == PIXEL_FORMAT_YV12)
|
|||
|
|
{
|
|||
|
|
eInFormat = DI2_FORMAT_YV12;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
loge("the inputPixelFormat is not support : %d",pCurPicture->ePixelFormat);
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if (pOutPicture->ePixelFormat == PIXEL_FORMAT_NV12)
|
|||
|
|
{
|
|||
|
|
eOutFormat = DI2_FORMAT_NV12;
|
|||
|
|
}
|
|||
|
|
else if (pOutPicture->ePixelFormat == PIXEL_FORMAT_NV21)
|
|||
|
|
{
|
|||
|
|
eOutFormat = DI2_FORMAT_NV21;
|
|||
|
|
}
|
|||
|
|
else if (pOutPicture->ePixelFormat == PIXEL_FORMAT_YV12)
|
|||
|
|
{
|
|||
|
|
eOutFormat = DI2_FORMAT_YV12;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
loge("the outputPixelFormat is not support : %d",pOutPicture->ePixelFormat);
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
mRealSize.nWidth = pCurPicture->nRightOffset - pCurPicture->nLeftOffset;
|
|||
|
|
mRealSize.nHeight = pCurPicture->nBottomOffset - pCurPicture->nTopOffset;
|
|||
|
|
|
|||
|
|
mAlignSize.nWidth = pOutPicture->nLineStride;
|
|||
|
|
mAlignSize.nHeight = pOutPicture->nHeight;
|
|||
|
|
|
|||
|
|
if (dc->iomemType == IOMEM_CMA)
|
|||
|
|
{
|
|||
|
|
mDiParaT2.mInputFb.addr[0] = pCurPicture->phyYBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT2.mInputFb.addr[1] = pCurPicture->phyCBufAddr + dc->nPhyOffset;
|
|||
|
|
}
|
|||
|
|
else if (dc->iomemType == IOMEM_IOMMU)
|
|||
|
|
{
|
|||
|
|
mDiParaT2.mInputFb.fd = pCurPicture->nBufFd;
|
|||
|
|
}
|
|||
|
|
mDiParaT2.mInputFb.mRectSize.nWidth = mAlignSize.nWidth ;
|
|||
|
|
mDiParaT2.mInputFb.mRectSize.nHeight = mAlignSize.nHeight;
|
|||
|
|
mDiParaT2.mInputFb.eFormat = eInFormat;
|
|||
|
|
|
|||
|
|
if (dc->iomemType == IOMEM_CMA)
|
|||
|
|
{
|
|||
|
|
mDiParaT2.mPreFb.addr[0] = pPrePicture->phyYBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT2.mPreFb.addr[1] = pPrePicture->phyCBufAddr + dc->nPhyOffset;
|
|||
|
|
}
|
|||
|
|
else if (dc->iomemType == IOMEM_IOMMU)
|
|||
|
|
{
|
|||
|
|
mDiParaT2.mPreFb.fd = pPrePicture->nBufFd;
|
|||
|
|
}
|
|||
|
|
mDiParaT2.mPreFb.mRectSize.nWidth = mAlignSize.nWidth ;
|
|||
|
|
mDiParaT2.mPreFb.mRectSize.nHeight = mAlignSize.nHeight;
|
|||
|
|
mDiParaT2.mPreFb.eFormat = eInFormat;
|
|||
|
|
|
|||
|
|
if (dc->iomemType == IOMEM_CMA)
|
|||
|
|
{
|
|||
|
|
mDiParaT2.mNextFb.addr[0] = pNextPicture->phyYBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT2.mNextFb.addr[1] = pNextPicture->phyCBufAddr + dc->nPhyOffset;
|
|||
|
|
}
|
|||
|
|
else if (dc->iomemType == IOMEM_IOMMU)
|
|||
|
|
{
|
|||
|
|
mDiParaT2.mNextFb.fd = pNextPicture->nBufFd;
|
|||
|
|
}
|
|||
|
|
mDiParaT2.mNextFb.mRectSize.nWidth = mAlignSize.nWidth ;
|
|||
|
|
mDiParaT2.mNextFb.mRectSize.nHeight = mAlignSize.nHeight;
|
|||
|
|
mDiParaT2.mNextFb.eFormat = eInFormat;
|
|||
|
|
|
|||
|
|
mDiParaT2.mSourceRegion.nWidth = mRealSize.nWidth;
|
|||
|
|
mDiParaT2.mSourceRegion.nHeight = mRealSize.nHeight;
|
|||
|
|
mDiParaT2.mOutRegion.nWidth = mRealSize.nWidth;
|
|||
|
|
mDiParaT2.mOutRegion.nHeight = mRealSize.nHeight;
|
|||
|
|
|
|||
|
|
if (dc->iomemType == IOMEM_CMA)
|
|||
|
|
{
|
|||
|
|
mDiParaT2.mOutputFb.addr[0] = pOutPicture->phyYBufAddr + dc->nPhyOffset;
|
|||
|
|
mDiParaT2.mOutputFb.addr[1] = pOutPicture->phyCBufAddr + dc->nPhyOffset;
|
|||
|
|
}
|
|||
|
|
else if (dc->iomemType == IOMEM_IOMMU)
|
|||
|
|
{
|
|||
|
|
mDiParaT2.mOutputFb.fd = pOutPicture->nBufFd;
|
|||
|
|
}
|
|||
|
|
mDiParaT2.mOutputFb.mRectSize.nWidth = mAlignSize.nWidth ;
|
|||
|
|
mDiParaT2.mOutputFb.mRectSize.nHeight = mAlignSize.nHeight;
|
|||
|
|
mDiParaT2.mOutputFb.eFormat = eOutFormat;
|
|||
|
|
|
|||
|
|
mDiParaT2.nField = nField;
|
|||
|
|
mDiParaT2.bTopFieldFirst = pCurPicture->bTopFieldFirst;
|
|||
|
|
|
|||
|
|
//dumpPara2(&mDiParaT2);
|
|||
|
|
|
|||
|
|
if (ioctl(dc->fd, DI_IOCSTART2, &mDiParaT2) != 0)
|
|||
|
|
{
|
|||
|
|
loge("aw_di_setpara2 failed!");
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
dc->picCount++;
|
|||
|
|
|
|||
|
|
return 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
static struct DeinterlaceOps mDi =
|
|||
|
|
{
|
|||
|
|
.destroy = __DiDestroy,
|
|||
|
|
.init = __DiInit,
|
|||
|
|
.reset = __DiReset,
|
|||
|
|
.expectPixelFormat = __DiExpectPixelFormat,
|
|||
|
|
.flag = __DiFlag,
|
|||
|
|
.process = __DiProcess,
|
|||
|
|
.process2 = __DiProcess2,
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
Deinterlace* DeinterlaceCreate_Omx()
|
|||
|
|
{
|
|||
|
|
struct DiContext* dc = (struct DiContext*)malloc(sizeof(struct DiContext));
|
|||
|
|
if(dc == NULL)
|
|||
|
|
{
|
|||
|
|
logw("deinterlace create failed");
|
|||
|
|
return NULL;
|
|||
|
|
}
|
|||
|
|
memset(dc, 0, sizeof(struct DiContext));
|
|||
|
|
|
|||
|
|
// we must set the fd to -1; or it will close the file which fd is 0
|
|||
|
|
// when destroy
|
|||
|
|
dc->fd = -1;
|
|||
|
|
|
|||
|
|
dc->base.ops = &mDi;
|
|||
|
|
|
|||
|
|
return &dc->base;
|
|||
|
|
}
|