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imp-common.c
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/*
* sample-common.c
*
* Copyright (C) 2014 Ingenic Semiconductor Co.,Ltd
*/
#include <fcntl.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
#include <time.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include <time.h>
#include <imp/imp_log.h>
#include <imp/imp_common.h>
#include <imp/imp_system.h>
#include <imp/imp_framesource.h>
#include <imp/imp_encoder.h>
#include <imp/imp_isp.h>
#include <imp/imp_osd.h>
#include "logodata_100x100_bgra.h"
#include "imp-common.h"
#include "pwm.h"
#define TAG "imp-Common"
static const int S_RC_METHOD = ENC_RC_MODE_SMART;
struct chn_conf chn[FS_CHN_NUM] = {
{
.index = CH0_INDEX,
.enable = CHN0_EN,
.fs_chn_attr = {
.pixFmt = PIX_FMT_NV12,
.outFrmRateNum = SENSOR_FRAME_RATE_NUM,
.outFrmRateDen = SENSOR_FRAME_RATE_DEN,
.nrVBs = 2,
.type = FS_PHY_CHANNEL,
.crop.enable = CROP_EN,
.crop.top = 0,
.crop.left = 0,
.crop.width = SENSOR_WIDTH,
.crop.height = SENSOR_HEIGHT,
.scaler.enable = 0,
.picWidth = SENSOR_WIDTH,
.picHeight = SENSOR_HEIGHT,
},
.framesource_chn = { DEV_ID_FS, 0, 0},
.imp_encoder = { DEV_ID_ENC, 0, 0},
},
{
.index = CH1_INDEX,
.enable = CHN1_EN,
.fs_chn_attr = {
.pixFmt = PIX_FMT_NV12,
.outFrmRateNum = SENSOR_FRAME_RATE_NUM,
.outFrmRateDen = SENSOR_FRAME_RATE_DEN,
.nrVBs = 2,
.type = FS_PHY_CHANNEL,
.crop.enable = CROP_EN,
.crop.top = 0,
.crop.left = 0,
.crop.width = SENSOR_WIDTH,
.crop.height = SENSOR_HEIGHT,
.scaler.enable = 1,
.scaler.outwidth = SENSOR_WIDTH_SECOND,
.scaler.outheight = SENSOR_HEIGHT_SECOND,
.picWidth = SENSOR_WIDTH_SECOND,
.picHeight = SENSOR_HEIGHT_SECOND,
},
.framesource_chn = { DEV_ID_FS, 1, 0},
.imp_encoder = { DEV_ID_ENC, 1, 0},
},
};
struct chn_conf chn_ext_hsv[1] = {
{
.fs_chn_attr = {
.pixFmt = PIX_FMT_HSV,
.outFrmRateNum = SENSOR_FRAME_RATE_NUM,
.outFrmRateDen = SENSOR_FRAME_RATE_DEN,
.nrVBs = 2,
.type = FS_EXT_CHANNEL,
.crop.enable = 0,
.crop.top = 0,
.crop.left = 0,
.crop.width = SENSOR_WIDTH_SECOND,
.crop.height = SENSOR_HEIGHT_SECOND,
.scaler.enable = 0,
.picWidth = SENSOR_WIDTH_SECOND,
.picHeight = SENSOR_HEIGHT_SECOND,
},
},
};
struct chn_conf chn_ext_bgra[1] = {
{
.fs_chn_attr = {
.pixFmt = PIX_FMT_BGRA,
.outFrmRateNum = SENSOR_FRAME_RATE_NUM,
.outFrmRateDen = SENSOR_FRAME_RATE_DEN,
.nrVBs = 2,
.type = FS_EXT_CHANNEL,
.crop.enable = 0,
.crop.top = 0,
.crop.left = 0,
.crop.width = SENSOR_WIDTH_SECOND,
.crop.height = SENSOR_HEIGHT_SECOND,
.scaler.enable = 0,
.picWidth = SENSOR_WIDTH_SECOND,
.picHeight = SENSOR_HEIGHT_SECOND,
},
},
};
IMPSensorInfo sensor_info;
int sample_system_init()
{
int ret = 0;
memset(&sensor_info, 0, sizeof(IMPSensorInfo));
memcpy(sensor_info.name, SENSOR_NAME, sizeof(SENSOR_NAME));
sensor_info.cbus_type = SENSOR_CUBS_TYPE;
memcpy(sensor_info.i2c.type, SENSOR_NAME, sizeof(SENSOR_NAME));
sensor_info.i2c.addr = SENSOR_I2C_ADDR;
IMP_LOG_DBG(TAG, "sample_system_init start\n");
ret = IMP_ISP_Open();
if(ret < 0){
IMP_LOG_ERR(TAG, "failed to open ISP\n");
return -1;
}
ret = IMP_ISP_AddSensor(&sensor_info);
if(ret < 0){
IMP_LOG_ERR(TAG, "failed to AddSensor\n");
return -1;
}
ret = IMP_ISP_EnableSensor();
if(ret < 0){
IMP_LOG_ERR(TAG, "failed to EnableSensor\n");
return -1;
}
ret = IMP_System_Init();
if(ret < 0){
IMP_LOG_ERR(TAG, "IMP_System_Init failed\n");
return -1;
}
/* enable turning, to debug graphics */
ret = IMP_ISP_EnableTuning();
if(ret < 0){
IMP_LOG_ERR(TAG, "IMP_ISP_EnableTuning failed\n");
return -1;
}
ret = IMP_ISP_Tuning_SetSensorFPS(SENSOR_FRAME_RATE_NUM, SENSOR_FRAME_RATE_DEN);
if (ret < 0){
IMP_LOG_ERR(TAG, "failed to set sensor fps\n");
return -1;
}
IMP_LOG_INFO(TAG, "ImpSystemInit success\n");
return 0;
}
int sample_system_exit()
{
int ret = 0;
IMP_LOG_DBG(TAG, "sample_system_exit start\n");
IMP_System_Exit();
ret = IMP_ISP_DisableSensor();
if(ret < 0){
IMP_LOG_ERR(TAG, "failed to EnableSensor\n");
return -1;
}
ret = IMP_ISP_DelSensor(&sensor_info);
if(ret < 0){
IMP_LOG_ERR(TAG, "failed to AddSensor\n");
return -1;
}
ret = IMP_ISP_DisableTuning();
if(ret < 0){
IMP_LOG_ERR(TAG, "IMP_ISP_DisableTuning failed\n");
return -1;
}
if(IMP_ISP_Close()){
IMP_LOG_ERR(TAG, "failed to open ISP\n");
return -1;
}
IMP_LOG_DBG(TAG, " sample_system_exit success\n");
return 0;
}
int sample_framesource_streamon()
{
int ret = 0, i = 0;
/* Enable channels */
for (i = 0; i < FS_CHN_NUM; i++) {
if (chn[i].enable) {
ret = IMP_FrameSource_EnableChn(chn[i].index);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_EnableChn(%d) error: %d\n", ret, chn[i].index);
return -1;
}
}
}
return 0;
}
int sample_framesource_ext_hsv_streamon()
{
int ret = 0;
/* Enable channels */
ret = IMP_FrameSource_EnableChn(2);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_EnableChn(%d) error: %d\n", ret, 2);
return -1;
}
return 0;
}
int sample_framesource_ext_bgra_streamon()
{
int ret = 0;
/* Enable channels */
ret = IMP_FrameSource_EnableChn(2);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_EnableChn(%d) error: %d\n", ret, 2);
return -1;
}
return 0;
}
int sample_framesource_streamoff()
{
int ret = 0, i = 0;
/* Enable channels */
for (i = 0; i < FS_CHN_NUM; i++) {
if (chn[i].enable){
ret = IMP_FrameSource_DisableChn(chn[i].index);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_DisableChn(%d) error: %d\n", ret, chn[i].index);
return -1;
}
}
}
return 0;
}
int sample_framesource_ext_hsv_streamoff()
{
int ret = 0;
/* Enable channels */
ret = IMP_FrameSource_DisableChn(2);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_DisableChn(%d) error: %d\n", ret, 2);
return -1;
}
return 0;
}
int sample_framesource_ext_bgra_streamoff()
{
int ret = 0;
/* Enable channels */
ret = IMP_FrameSource_DisableChn(2);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_DisableChn(%d) error: %d\n", ret, 2);
return -1;
}
return 0;
}
int sample_framesource_init()
{
int i, ret;
for (i = 0; i < FS_CHN_NUM; i++) {
if (chn[i].enable) {
ret = IMP_FrameSource_CreateChn(chn[i].index, &chn[i].fs_chn_attr);
if(ret < 0){
IMP_LOG_ERR(TAG, "IMP_FrameSource_CreateChn(chn%d) error !\n", chn[i].index);
return -1;
}
ret = IMP_FrameSource_SetChnAttr(chn[i].index, &chn[i].fs_chn_attr);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_SetChnAttr(chn%d) error !\n", chn[i].index);
return -1;
}
}
}
return 0;
}
int sample_framesource_ext_hsv_init()
{
int ret;
ret = IMP_FrameSource_CreateChn(2, &chn_ext_hsv[0].fs_chn_attr);
if(ret < 0){
IMP_LOG_ERR(TAG, "IMP_FrameSource_CreateChn(chn%d) error !\n", 2);
return -1;
}
ret = IMP_FrameSource_SetChnAttr(2, &chn_ext_hsv[0].fs_chn_attr);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_SetChnAttr(chn%d) error !\n", 2);
return -1;
}
return 0;
}
int sample_framesource_ext_bgra_init()
{
int ret;
ret = IMP_FrameSource_CreateChn(2, &chn_ext_bgra[0].fs_chn_attr);
if(ret < 0){
IMP_LOG_ERR(TAG, "IMP_FrameSource_CreateChn(chn%d) error !\n", 2);
return -1;
}
ret = IMP_FrameSource_SetChnAttr(2, &chn_ext_bgra[0].fs_chn_attr);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_SetChnAttr(chn%d) error !\n", 2);
return -1;
}
return 0;
}
int sample_framesource_exit()
{
int ret,i;
for (i = 0; i < FS_CHN_NUM; i++) {
if (chn[i].enable) {
/*Destroy channel i*/
ret = IMP_FrameSource_DestroyChn(i);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_DestroyChn() error: %d\n", ret);
return -1;
}
}
}
return 0;
}
int sample_framesource_ext_hsv_exit()
{
int ret;
ret = IMP_FrameSource_DestroyChn(2);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_DestroyChn() error: %d\n", ret);
return -1;
}
return 0;
}
int sample_framesource_ext_bgra_exit()
{
int ret;
ret = IMP_FrameSource_DestroyChn(2);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_FrameSource_DestroyChn() error: %d\n", ret);
return -1;
}
return 0;
}
int sample_jpeg_init()
{
int i, ret;
IMPEncoderAttr *enc_attr;
IMPEncoderCHNAttr channel_attr;
IMPFSChnAttr *imp_chn_attr_tmp;
for (i = 0; i < FS_CHN_NUM; i++) {
if (chn[i].enable) {
imp_chn_attr_tmp = &chn[i].fs_chn_attr;
memset(&channel_attr, 0, sizeof(IMPEncoderCHNAttr));
enc_attr = &channel_attr.encAttr;
enc_attr->enType = PT_JPEG;
enc_attr->bufSize = 0;
enc_attr->profile = 0;
enc_attr->picWidth = imp_chn_attr_tmp->picWidth;
enc_attr->picHeight = imp_chn_attr_tmp->picHeight;
/* Create Channel */
ret = IMP_Encoder_CreateChn(2 + chn[i].index, &channel_attr);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_CreateChn(%d) error: %d\n",
chn[i].index, ret);
return -1;
}
/* Resigter Channel */
ret = IMP_Encoder_RegisterChn(i, 2 + chn[i].index);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_RegisterChn(0, %d) error: %d\n",
chn[i].index, ret);
return -1;
}
}
}
return 0;
}
int sample_encoder_init()
{
int i, ret;
IMPEncoderAttr *enc_attr;
IMPEncoderRcAttr *rc_attr;
IMPFSChnAttr *imp_chn_attr_tmp;
IMPEncoderCHNAttr channel_attr;
for (i = 0; i < FS_CHN_NUM; i++) {
if (chn[i].enable) {
imp_chn_attr_tmp = &chn[i].fs_chn_attr;
memset(&channel_attr, 0, sizeof(IMPEncoderCHNAttr));
enc_attr = &channel_attr.encAttr;
enc_attr->enType = PT_H264;
enc_attr->bufSize = 0;
enc_attr->profile = 1;
enc_attr->picWidth = imp_chn_attr_tmp->picWidth;
enc_attr->picHeight = imp_chn_attr_tmp->picHeight;
rc_attr = &channel_attr.rcAttr;
rc_attr->outFrmRate.frmRateNum = imp_chn_attr_tmp->outFrmRateNum;
rc_attr->outFrmRate.frmRateDen = imp_chn_attr_tmp->outFrmRateDen;
rc_attr->maxGop = 2 * rc_attr->outFrmRate.frmRateNum / rc_attr->outFrmRate.frmRateDen;
if (S_RC_METHOD == ENC_RC_MODE_CBR) {
rc_attr->attrRcMode.rcMode = ENC_RC_MODE_CBR;
rc_attr->attrRcMode.attrH264Cbr.outBitRate = (double)2000.0 * (imp_chn_attr_tmp->picWidth * imp_chn_attr_tmp->picHeight) / (1280 * 720);
rc_attr->attrRcMode.attrH264Cbr.maxQp = 45;
rc_attr->attrRcMode.attrH264Cbr.minQp = 15;
rc_attr->attrRcMode.attrH264Cbr.iBiasLvl = 0;
rc_attr->attrRcMode.attrH264Cbr.frmQPStep = 3;
rc_attr->attrRcMode.attrH264Cbr.gopQPStep = 15;
rc_attr->attrRcMode.attrH264Cbr.adaptiveMode = false;
rc_attr->attrRcMode.attrH264Cbr.gopRelation = false;
rc_attr->attrHSkip.hSkipAttr.skipType = IMP_Encoder_STYPE_N1X;
rc_attr->attrHSkip.hSkipAttr.m = 0;
rc_attr->attrHSkip.hSkipAttr.n = 0;
rc_attr->attrHSkip.hSkipAttr.maxSameSceneCnt = 0;
rc_attr->attrHSkip.hSkipAttr.bEnableScenecut = 0;
rc_attr->attrHSkip.hSkipAttr.bBlackEnhance = 0;
rc_attr->attrHSkip.maxHSkipType = IMP_Encoder_STYPE_N1X;
} else if (S_RC_METHOD == ENC_RC_MODE_VBR) {
rc_attr->attrRcMode.rcMode = ENC_RC_MODE_VBR;
rc_attr->attrRcMode.attrH264Vbr.maxQp = 45;
rc_attr->attrRcMode.attrH264Vbr.minQp = 15;
rc_attr->attrRcMode.attrH264Vbr.staticTime = 2;
rc_attr->attrRcMode.attrH264Vbr.maxBitRate = (double)2000.0 * (imp_chn_attr_tmp->picWidth * imp_chn_attr_tmp->picHeight) / (1280 * 720);
rc_attr->attrRcMode.attrH264Vbr.iBiasLvl = 0;
rc_attr->attrRcMode.attrH264Vbr.changePos = 80;
rc_attr->attrRcMode.attrH264Vbr.qualityLvl = 2;
rc_attr->attrRcMode.attrH264Vbr.frmQPStep = 3;
rc_attr->attrRcMode.attrH264Vbr.gopQPStep = 15;
rc_attr->attrRcMode.attrH264Vbr.gopRelation = false;
rc_attr->attrHSkip.hSkipAttr.skipType = IMP_Encoder_STYPE_N1X;
rc_attr->attrHSkip.hSkipAttr.m = 0;
rc_attr->attrHSkip.hSkipAttr.n = 0;
rc_attr->attrHSkip.hSkipAttr.maxSameSceneCnt = 0;
rc_attr->attrHSkip.hSkipAttr.bEnableScenecut = 0;
rc_attr->attrHSkip.hSkipAttr.bBlackEnhance = 0;
rc_attr->attrHSkip.maxHSkipType = IMP_Encoder_STYPE_N1X;
} else if (S_RC_METHOD == ENC_RC_MODE_SMART) {
rc_attr->attrRcMode.rcMode = ENC_RC_MODE_SMART;
rc_attr->attrRcMode.attrH264Smart.maxQp = 45;
rc_attr->attrRcMode.attrH264Smart.minQp = 15;
rc_attr->attrRcMode.attrH264Smart.staticTime = 2;
rc_attr->attrRcMode.attrH264Smart.maxBitRate = (double)2000.0 * (imp_chn_attr_tmp->picWidth * imp_chn_attr_tmp->picHeight) / (1280 * 720);
rc_attr->attrRcMode.attrH264Smart.iBiasLvl = 0;
rc_attr->attrRcMode.attrH264Smart.changePos = 80;
rc_attr->attrRcMode.attrH264Smart.qualityLvl = 2;
rc_attr->attrRcMode.attrH264Smart.frmQPStep = 3;
rc_attr->attrRcMode.attrH264Smart.gopQPStep = 15;
rc_attr->attrRcMode.attrH264Smart.gopRelation = false;
rc_attr->attrHSkip.hSkipAttr.skipType = IMP_Encoder_STYPE_N1X;
rc_attr->attrHSkip.hSkipAttr.m = rc_attr->maxGop - 1;
rc_attr->attrHSkip.hSkipAttr.n = 1;
rc_attr->attrHSkip.hSkipAttr.maxSameSceneCnt = 6;
rc_attr->attrHSkip.hSkipAttr.bEnableScenecut = 0;
rc_attr->attrHSkip.hSkipAttr.bBlackEnhance = 0;
rc_attr->attrHSkip.maxHSkipType = IMP_Encoder_STYPE_N1X;
} else { /* fixQp */
rc_attr->attrRcMode.rcMode = ENC_RC_MODE_FIXQP;
rc_attr->attrRcMode.attrH264FixQp.qp = 42;
rc_attr->attrHSkip.hSkipAttr.skipType = IMP_Encoder_STYPE_N1X;
rc_attr->attrHSkip.hSkipAttr.m = 0;
rc_attr->attrHSkip.hSkipAttr.n = 0;
rc_attr->attrHSkip.hSkipAttr.maxSameSceneCnt = 0;
rc_attr->attrHSkip.hSkipAttr.bEnableScenecut = 0;
rc_attr->attrHSkip.hSkipAttr.bBlackEnhance = 0;
rc_attr->attrHSkip.maxHSkipType = IMP_Encoder_STYPE_N1X;
}
ret = IMP_Encoder_CreateChn(chn[i].index, &channel_attr);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_CreateChn(%d) error !\n", i);
return -1;
}
ret = IMP_Encoder_RegisterChn(chn[i].index, chn[i].index);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_RegisterChn(%d, %d) error: %d\n",
chn[i].index, chn[i].index, ret);
return -1;
}
}
}
return 0;
}
static int encoder_chn_exit(int encChn)
{
int ret;
IMPEncoderCHNStat chn_stat;
ret = IMP_Encoder_Query(encChn, &chn_stat);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_Query(%d) error: %d\n",
encChn, ret);
return -1;
}
if (chn_stat.registered) {
ret = IMP_Encoder_UnRegisterChn(encChn);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_UnRegisterChn(%d) error: %d\n",
encChn, ret);
return -1;
}
ret = IMP_Encoder_DestroyChn(encChn);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_DestroyChn(%d) error: %d\n",
encChn, ret);
return -1;
}
}
return 0;
}
int sample_encoder_exit(void)
{
int ret;
ret = encoder_chn_exit(ENC_H264_CHANNEL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "Encoder Channel %d exit error: %d\n",
ENC_H264_CHANNEL, ret);
return -1;
}
ret = encoder_chn_exit(ENC_JPEG_CHANNEL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "Encoder Channel %d exit error: %d\n",
ENC_JPEG_CHANNEL, ret);
return -1;
}
ret = IMP_Encoder_DestroyGroup(0);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_DestroyGroup(0) error: %d\n", ret);
return -1;
}
return 0;
}
IMPRgnHandle *sample_osd_init(int grpNum)
{
int ret;
IMPRgnHandle *prHander;
IMPRgnHandle rHanderFont;
IMPRgnHandle rHanderLogo;
IMPRgnHandle rHanderCover;
IMPRgnHandle rHanderRect;
prHander = malloc(4 * sizeof(IMPRgnHandle));
if (prHander <= 0) {
IMP_LOG_ERR(TAG, "malloc() error !\n");
return NULL;
}
rHanderFont = IMP_OSD_CreateRgn(NULL);
if (rHanderFont == INVHANDLE) {
IMP_LOG_ERR(TAG, "IMP_OSD_CreateRgn TimeStamp error !\n");
return NULL;
}
rHanderLogo = IMP_OSD_CreateRgn(NULL);
if (rHanderLogo == INVHANDLE) {
IMP_LOG_ERR(TAG, "IMP_OSD_CreateRgn Logo error !\n");
return NULL;
}
rHanderCover = IMP_OSD_CreateRgn(NULL);
if (rHanderCover == INVHANDLE) {
IMP_LOG_ERR(TAG, "IMP_OSD_CreateRgn Cover error !\n");
return NULL;
}
rHanderRect = IMP_OSD_CreateRgn(NULL);
if (rHanderRect == INVHANDLE) {
IMP_LOG_ERR(TAG, "IMP_OSD_CreateRgn Rect error !\n");
return NULL;
}
ret = IMP_OSD_RegisterRgn(rHanderFont, grpNum, NULL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IVS IMP_OSD_RegisterRgn failed\n");
return NULL;
}
ret = IMP_OSD_RegisterRgn(rHanderLogo, grpNum, NULL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IVS IMP_OSD_RegisterRgn failed\n");
return NULL;
}
ret = IMP_OSD_RegisterRgn(rHanderCover, grpNum, NULL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IVS IMP_OSD_RegisterRgn failed\n");
return NULL;
}
ret = IMP_OSD_RegisterRgn(rHanderRect, grpNum, NULL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IVS IMP_OSD_RegisterRgn failed\n");
return NULL;
}
IMPOSDRgnAttr rAttrFont;
memset(&rAttrFont, 0, sizeof(IMPOSDRgnAttr));
rAttrFont.type = OSD_REG_PIC;
rAttrFont.rect.p0.x = 10;
rAttrFont.rect.p0.y = 10;
rAttrFont.rect.p1.x = rAttrFont.rect.p0.x + 20 * OSD_REGION_WIDTH- 1; //p0 is start，and p1 well be epual p0+width(or heigth)-1
rAttrFont.rect.p1.y = rAttrFont.rect.p0.y + OSD_REGION_HEIGHT - 1;
#ifdef SUPPORT_RGB555LE
rAttrFont.fmt = PIX_FMT_RGB555LE;
#else
rAttrFont.fmt = PIX_FMT_BGRA;
#endif
rAttrFont.data.picData.pData = NULL;
ret = IMP_OSD_SetRgnAttr(rHanderFont, &rAttrFont);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_SetRgnAttr TimeStamp error !\n");
return NULL;
}
IMPOSDGrpRgnAttr grAttrFont;
if (IMP_OSD_GetGrpRgnAttr(rHanderFont, grpNum, &grAttrFont) < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_GetGrpRgnAttr Logo error !\n");
return NULL;
}
memset(&grAttrFont, 0, sizeof(IMPOSDGrpRgnAttr));
grAttrFont.show = 0;
/* Disable Font global alpha, only use pixel alpha. */
grAttrFont.gAlphaEn = 1;
grAttrFont.fgAlhpa = 0xff;
grAttrFont.layer = 3;
if (IMP_OSD_SetGrpRgnAttr(rHanderFont, grpNum, &grAttrFont) < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_SetGrpRgnAttr Logo error !\n");
return NULL;
}
IMPOSDRgnAttr rAttrLogo;
memset(&rAttrLogo, 0, sizeof(IMPOSDRgnAttr));
int picw = 100;
int pich = 100;
rAttrLogo.type = OSD_REG_PIC;
rAttrLogo.rect.p0.x = SENSOR_WIDTH - 100;
rAttrLogo.rect.p0.y = SENSOR_HEIGHT - 100;
rAttrLogo.rect.p1.x = rAttrLogo.rect.p0.x+picw-1; //p0 is start，and p1 well be epual p0+width(or heigth)-1
rAttrLogo.rect.p1.y = rAttrLogo.rect.p0.y+pich-1;
rAttrLogo.fmt = PIX_FMT_BGRA;
rAttrLogo.data.picData.pData = logodata_100x100_bgra;
ret = IMP_OSD_SetRgnAttr(rHanderLogo, &rAttrLogo);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_SetRgnAttr Logo error !\n");
return NULL;
}
IMPOSDGrpRgnAttr grAttrLogo;
if (IMP_OSD_GetGrpRgnAttr(rHanderLogo, grpNum, &grAttrLogo) < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_GetGrpRgnAttr Logo error !\n");
return NULL;
}
memset(&grAttrLogo, 0, sizeof(IMPOSDGrpRgnAttr));
grAttrLogo.show = 0;
/* Set Logo global alpha to 0x7f, it is semi-transparent. */
grAttrLogo.gAlphaEn = 1;
grAttrLogo.fgAlhpa = 0x7f;
grAttrLogo.layer = 2;
if (IMP_OSD_SetGrpRgnAttr(rHanderLogo, grpNum, &grAttrLogo) < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_SetGrpRgnAttr Logo error !\n");
return NULL;
}
IMPOSDRgnAttr rAttrCover;
memset(&rAttrCover, 0, sizeof(IMPOSDRgnAttr));
rAttrCover.type = OSD_REG_COVER;
rAttrCover.rect.p0.x = SENSOR_WIDTH/2-100;
rAttrCover.rect.p0.y = SENSOR_HEIGHT/2-100;
rAttrCover.rect.p1.x = rAttrCover.rect.p0.x+SENSOR_WIDTH/2-1+50; //p0 is start，and p1 well be epual p0+width(or heigth)-1
rAttrCover.rect.p1.y = rAttrCover.rect.p0.y+SENSOR_HEIGHT/2-1+50;
rAttrCover.fmt = PIX_FMT_BGRA;
rAttrCover.data.coverData.color = OSD_BLACK;
ret = IMP_OSD_SetRgnAttr(rHanderCover, &rAttrCover);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_SetRgnAttr Cover error !\n");
return NULL;
}
IMPOSDGrpRgnAttr grAttrCover;
if (IMP_OSD_GetGrpRgnAttr(rHanderCover, grpNum, &grAttrCover) < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_GetGrpRgnAttr Cover error !\n");
return NULL;
}
memset(&grAttrCover, 0, sizeof(IMPOSDGrpRgnAttr));
grAttrCover.show = 0;
/* Disable Cover global alpha, it is absolutely no transparent. */
grAttrCover.gAlphaEn = 1;
grAttrCover.fgAlhpa = 0x7f;
grAttrCover.layer = 2;
if (IMP_OSD_SetGrpRgnAttr(rHanderCover, grpNum, &grAttrCover) < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_SetGrpRgnAttr Cover error !\n");
return NULL;
}
IMPOSDRgnAttr rAttrRect;
memset(&rAttrRect, 0, sizeof(IMPOSDRgnAttr));
rAttrRect.type = OSD_REG_RECT;
rAttrRect.rect.p0.x = 300;
rAttrRect.rect.p0.y = 300;
rAttrRect.rect.p1.x = rAttrRect.rect.p0.x + 600 - 1;
rAttrRect.rect.p1.y = rAttrRect.rect.p0.y + 300 - 1;
rAttrRect.fmt = PIX_FMT_MONOWHITE;
rAttrRect.data.lineRectData.color = OSD_GREEN;
rAttrRect.data.lineRectData.linewidth = 5;
ret = IMP_OSD_SetRgnAttr(rHanderRect, &rAttrRect);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_SetRgnAttr Rect error !\n");
return NULL;
}
IMPOSDGrpRgnAttr grAttrRect;
if (IMP_OSD_GetGrpRgnAttr(rHanderRect, grpNum, &grAttrRect) < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_GetGrpRgnAttr Rect error !\n");
return NULL;
}
memset(&grAttrRect, 0, sizeof(IMPOSDGrpRgnAttr));
grAttrRect.show = 0;
grAttrRect.layer = 1;
grAttrRect.scalex = 1;
grAttrRect.scaley = 1;
if (IMP_OSD_SetGrpRgnAttr(rHanderRect, grpNum, &grAttrRect) < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_SetGrpRgnAttr Rect error !\n");
return NULL;
}
ret = IMP_OSD_Start(grpNum);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_Start TimeStamp, Logo, Cover and Rect error !\n");
return NULL;
}
prHander[0] = rHanderFont;
prHander[1] = rHanderLogo;
prHander[2] = rHanderCover;
prHander[3] = rHanderRect;
return prHander;
}
int sample_osd_exit(IMPRgnHandle *prHander,int grpNum)
{
int ret;
ret = IMP_OSD_ShowRgn(prHander[0], grpNum, 0);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_ShowRgn close timeStamp error\n");
}
ret = IMP_OSD_ShowRgn(prHander[1], grpNum, 0);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_ShowRgn close Logo error\n");
}
ret = IMP_OSD_ShowRgn(prHander[2], grpNum, 0);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_ShowRgn close cover error\n");
}
ret = IMP_OSD_ShowRgn(prHander[3], grpNum, 0);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_ShowRgn close Rect error\n");
}
ret = IMP_OSD_UnRegisterRgn(prHander[0], grpNum);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_UnRegisterRgn timeStamp error\n");
}
ret = IMP_OSD_UnRegisterRgn(prHander[1], grpNum);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_UnRegisterRgn logo error\n");
}
ret = IMP_OSD_UnRegisterRgn(prHander[2], grpNum);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_UnRegisterRgn Cover error\n");
}
ret = IMP_OSD_UnRegisterRgn(prHander[3], grpNum);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_UnRegisterRgn Rect error\n");
}
IMP_OSD_DestroyRgn(prHander[0]);
IMP_OSD_DestroyRgn(prHander[1]);
IMP_OSD_DestroyRgn(prHander[2]);
IMP_OSD_DestroyRgn(prHander[3]);
ret = IMP_OSD_DestroyGroup(grpNum);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_OSD_DestroyGroup(0) error\n");
return -1;
}
free(prHander);
prHander = NULL;
return 0;
}
static int save_stream(int fd, IMPEncoderStream *stream)
{
int ret, i, nr_pack = stream->packCount;
for (i = 0; i < nr_pack; i++) {
ret = write(fd, (void *)stream->pack[i].virAddr,
stream->pack[i].length);
if (ret != stream->pack[i].length) {
IMP_LOG_ERR(TAG, "stream write error:%s\n", strerror(errno));
return -1;
}
//IMP_LOG_DBG(TAG, "stream->pack[%d].dataType=%d\n", i, ((int)stream->pack[i].dataType.h264Type));
}
return 0;
}
int sample_do_get_h264_stream(int nr_frames)
{
int ret;
/* H264 Channel start receive picture */
ret = IMP_Encoder_StartRecvPic(ENC_H264_CHANNEL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_StartRecvPic(%d) failed\n", ENC_H264_CHANNEL);
return -1;
}
time_t now;
time(&now);
struct tm *now_tm;
now_tm = localtime(&now);
char now_str[32];
strftime(now_str, 40, "%Y%m%d%I%M%S", now_tm);
char stream_path[128];
sprintf(stream_path, "%s/stream-%s.h264",
STREAM_FILE_PATH_PREFIX, now_str);
IMP_LOG_INFO(TAG, "Open Stream file %s ", stream_path);
int stream_fd = open(stream_path, O_RDWR | O_CREAT | O_TRUNC, 0777);
if (stream_fd < 0) {
IMP_LOG_ERR(TAG, "failed: %s\n", strerror(errno));
return -1;
}
IMP_LOG_INFO(TAG, "OK\n");
int i;
for (i = 0; i < nr_frames; i++) {
/* Polling H264 Stream, set timeout as 1000msec */
ret = IMP_Encoder_PollingStream(ENC_H264_CHANNEL, 1000);
if (ret < 0) {
IMP_LOG_ERR(TAG, "Polling stream timeout\n");
continue;
}
IMPEncoderStream stream;
/* Get H264 Stream */
ret = IMP_Encoder_GetStream(ENC_H264_CHANNEL, &stream, 1);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_GetStream() failed\n");
return -1;
}
ret = save_stream(stream_fd, &stream);
if (ret < 0) {
close(stream_fd);
return ret;
}
IMP_Encoder_ReleaseStream(ENC_H264_CHANNEL, &stream);
}
close(stream_fd);
ret = IMP_Encoder_StopRecvPic(ENC_H264_CHANNEL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_StopRecvPic() failed\n");
return -1;
}
return 0;
}
int sample_do_get_jpeg_snap(void)
{
int ret;
/* JEPG Channel start receive picture */
ret = IMP_Encoder_StartRecvPic(ENC_JPEG_CHANNEL);
if (ret < 0) {
IMP_LOG_ERR(TAG, "IMP_Encoder_StartRecvPic(%d) failed\n", ENC_JPEG_CHANNEL);
return -1;
}
time_t now;
time(&now);
struct tm *now_tm;
now_tm = localtime(&now);
char now_str[32];
strftime(now_str, 40, "%Y%m%d%I%M%S", now_tm);
char snap_path[128];
sprintf(snap_path, "%s/snap-%s.jpg",
SNAP_FILE_PATH_PREFIX, now_str);
IMP_LOG_ERR(TAG, "Open Snap file %s ", snap_path);
int snap_fd = open(snap_path, O_RDWR | O_CREAT | O_TRUNC, 0777);
if (snap_fd < 0) {