348 lines
10 KiB
C
348 lines
10 KiB
C
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/******************************************************************************
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Some simple Hisilicon Hi3531 video output functions.
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Copyright (C), 2010-2011, Hisilicon Tech. Co., Ltd.
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******************************************************************************
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Modification: 2011-2 Created
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******************************************************************************/
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#ifdef __cplusplus
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#if __cplusplus
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extern "C"{
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#endif
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#endif /* End of #ifdef __cplusplus */
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#include <stdio.h>
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#include <stdlib.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 <sys/ioctl.h>
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#include <sys/poll.h>
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#include <sys/time.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <pthread.h>
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#include <math.h>
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#include <unistd.h>
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#include <signal.h>
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#include "sample_comm.h"
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HI_S32 SAMPLE_COMM_VO_GetWH(VO_INTF_SYNC_E enIntfSync, HI_U32 *pu32W,HI_U32 *pu32H, HI_U32 *pu32Frm)
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{
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switch (enIntfSync)
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{
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case VO_OUTPUT_PAL : *pu32W = 720; *pu32H = 576; *pu32Frm = 25; break;
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case VO_OUTPUT_NTSC : *pu32W = 720; *pu32H = 480; *pu32Frm = 30; break;
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case VO_OUTPUT_576P50 : *pu32W = 720; *pu32H = 576; *pu32Frm = 50; break;
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case VO_OUTPUT_480P60 : *pu32W = 720; *pu32H = 480; *pu32Frm = 60; break;
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case VO_OUTPUT_800x600_60: *pu32W = 800; *pu32H = 600; *pu32Frm = 60; break;
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case VO_OUTPUT_720P50 : *pu32W = 1280; *pu32H = 720; *pu32Frm = 50; break;
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case VO_OUTPUT_720P60 : *pu32W = 1280; *pu32H = 720; *pu32Frm = 60; break;
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case VO_OUTPUT_1080I50 : *pu32W = 1920; *pu32H = 1080; *pu32Frm = 50; break;
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case VO_OUTPUT_1080I60 : *pu32W = 1920; *pu32H = 1080; *pu32Frm = 60; break;
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case VO_OUTPUT_1080P24 : *pu32W = 1920; *pu32H = 1080; *pu32Frm = 24; break;
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case VO_OUTPUT_1080P25 : *pu32W = 1920; *pu32H = 1080; *pu32Frm = 25; break;
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case VO_OUTPUT_1080P30 : *pu32W = 1920; *pu32H = 1080; *pu32Frm = 30; break;
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case VO_OUTPUT_1080P50 : *pu32W = 1920; *pu32H = 1080; *pu32Frm = 50; break;
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case VO_OUTPUT_1080P60 : *pu32W = 1920; *pu32H = 1080; *pu32Frm = 60; break;
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case VO_OUTPUT_1024x768_60: *pu32W = 1024; *pu32H = 768; *pu32Frm = 60; break;
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case VO_OUTPUT_1280x1024_60: *pu32W = 1280; *pu32H = 1024; *pu32Frm = 60; break;
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case VO_OUTPUT_1366x768_60: *pu32W = 1366; *pu32H = 768; *pu32Frm = 60; break;
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case VO_OUTPUT_1440x900_60: *pu32W = 1440; *pu32H = 900; *pu32Frm = 60; break;
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case VO_OUTPUT_1280x800_60: *pu32W = 1280; *pu32H = 800; *pu32Frm = 60; break;
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case VO_OUTPUT_1600x1200_60: *pu32W = 1600; *pu32H = 1200; *pu32Frm = 60; break;
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case VO_OUTPUT_1680x1050_60: *pu32W = 1680; *pu32H = 1050; *pu32Frm = 60; break;
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case VO_OUTPUT_1920x1200_60: *pu32W = 1920; *pu32H = 1200; *pu32Frm = 60; break;
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case VO_OUTPUT_320X240_60: *pu32W = 320; *pu32H = 240; *pu32Frm = 30; break;
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case VO_OUTPUT_320X240_50: *pu32W = 320; *pu32H = 240; *pu32Frm = 50; break;
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case VO_OUTPUT_240X320_50: *pu32W = 240; *pu32H = 320; *pu32Frm = 50; break;
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case VO_OUTPUT_USER : *pu32W = 720; *pu32H = 576; *pu32Frm = 25; break;
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default:
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SAMPLE_PRT("vo enIntfSync not support!\n");
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return HI_FAILURE;
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}
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return HI_SUCCESS;
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}
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/******************************************************************************
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* function : Set system memory location
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******************************************************************************/
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HI_S32 SAMPLE_COMM_VO_MemConfig(VO_DEV VoDev, HI_CHAR *pcMmzName)
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{
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HI_S32 s32Ret = HI_SUCCESS;
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MPP_CHN_S stMppChnVO;
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/* config vo dev */
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stMppChnVO.enModId = HI_ID_VOU;
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stMppChnVO.s32DevId = VoDev;
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stMppChnVO.s32ChnId = 0;
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s32Ret = HI_MPI_SYS_SetMemConf(&stMppChnVO, pcMmzName);
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if (s32Ret)
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{
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SAMPLE_PRT("HI_MPI_SYS_SetMemConf ERR !\n");
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return HI_FAILURE;
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}
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return HI_SUCCESS;
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}
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HI_S32 SAMPLE_COMM_VO_StartDev(VO_DEV VoDev, VO_PUB_ATTR_S *pstPubAttr)
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{
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HI_S32 s32Ret = HI_SUCCESS;
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//printf("-----------------dev:%d\n", VoDev);
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s32Ret = HI_MPI_VO_SetPubAttr(VoDev, pstPubAttr);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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s32Ret = HI_MPI_VO_Enable(VoDev);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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return s32Ret;
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}
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HI_S32 SAMPLE_COMM_VO_StopDev(VO_DEV VoDev)
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{
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HI_S32 s32Ret = HI_SUCCESS;
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s32Ret = HI_MPI_VO_Disable(VoDev);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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return s32Ret;
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}
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HI_S32 SAMPLE_COMM_VO_StartLayer(VO_LAYER VoLayer,const VO_VIDEO_LAYER_ATTR_S *pstLayerAttr, HI_BOOL bVgsBypass)
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{
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HI_S32 s32Ret = HI_SUCCESS;
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if (!bVgsBypass)
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{
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s32Ret = HI_MPI_VO_SetDispBufLen(VoLayer, 3);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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}
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s32Ret = HI_MPI_VO_SetVideoLayerAttr(VoLayer, pstLayerAttr);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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s32Ret = HI_MPI_VO_EnableVideoLayer(VoLayer);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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return s32Ret;
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}
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HI_S32 SAMPLE_COMM_VO_StopLayer(VO_LAYER VoLayer)
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{
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HI_S32 s32Ret = HI_SUCCESS;
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s32Ret = HI_MPI_VO_DisableVideoLayer(VoLayer);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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return s32Ret;
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}
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HI_S32 SAMPLE_COMM_VO_StartChn(VO_LAYER VoLayer, SAMPLE_VO_MODE_E enMode)
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{
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HI_S32 i;
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HI_S32 s32Ret = HI_SUCCESS;
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HI_U32 u32WndNum = 0;
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HI_U32 u32Square = 0;
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HI_U32 u32Width = 0;
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HI_U32 u32Height = 0;
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VO_CHN_ATTR_S stChnAttr;
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VO_VIDEO_LAYER_ATTR_S stLayerAttr;
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switch (enMode)
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{
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case VO_MODE_1MUX:
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u32WndNum = 1;
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u32Square = 1;
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break;
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case VO_MODE_2MUX:
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u32WndNum = 2;
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u32Square = 2;
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break;
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default:
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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s32Ret = HI_MPI_VO_GetVideoLayerAttr(VoLayer, &stLayerAttr);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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u32Width = stLayerAttr.stImageSize.u32Width;
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u32Height = stLayerAttr.stImageSize.u32Height;
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printf("u32Width:%d, u32Square:%d\n", u32Width, u32Square);
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for (i=0; i<u32WndNum; i++)
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{
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stChnAttr.stRect.s32X = ALIGN_BACK((u32Width/u32Square) * (i%u32Square), 2);
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stChnAttr.stRect.s32Y = ALIGN_BACK((u32Height/u32Square) * (i/u32Square), 2);
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stChnAttr.stRect.u32Width = ALIGN_BACK(u32Width/u32Square, 2);
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stChnAttr.stRect.u32Height = ALIGN_BACK(u32Height/u32Square, 2);
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stChnAttr.u32Priority = 0;
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stChnAttr.bDeflicker = HI_FALSE;
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s32Ret = HI_MPI_VO_SetChnAttr(VoLayer, i, &stChnAttr);
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if (s32Ret != HI_SUCCESS)
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{
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printf("%s(%d):failed with %#x!\n",\
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__FUNCTION__,__LINE__, s32Ret);
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return HI_FAILURE;
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}
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s32Ret = HI_MPI_VO_EnableChn(VoLayer, i);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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}
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return HI_SUCCESS;
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}
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HI_S32 SAMPLE_COMM_VO_StopChn(VO_LAYER VoLayer, SAMPLE_VO_MODE_E enMode)
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{
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HI_S32 i;
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HI_S32 s32Ret = HI_SUCCESS;
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HI_U32 u32WndNum = 0;
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switch (enMode)
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{
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case VO_MODE_1MUX:
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{
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u32WndNum = 1;
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break;
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}
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case VO_MODE_2MUX:
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{
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u32WndNum = 2;
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break;
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}
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default:
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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for (i=0; i<u32WndNum; i++)
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{
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s32Ret = HI_MPI_VO_DisableChn(VoLayer, i);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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}
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return s32Ret;
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}
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HI_S32 SAMPLE_COMM_VO_BindVpss(VO_LAYER VoLayer,VO_CHN VoChn,VPSS_GRP VpssGrp,VPSS_CHN VpssChn)
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{
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HI_S32 s32Ret = HI_SUCCESS;
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MPP_CHN_S stSrcChn;
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MPP_CHN_S stDestChn;
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stSrcChn.enModId = HI_ID_VPSS;
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stSrcChn.s32DevId = VpssGrp;
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stSrcChn.s32ChnId = VpssChn;
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stDestChn.enModId = HI_ID_VOU;
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stDestChn.s32DevId = VoLayer;
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stDestChn.s32ChnId = VoChn;
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s32Ret = HI_MPI_SYS_Bind(&stSrcChn, &stDestChn);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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return s32Ret;
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}
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HI_S32 SAMPLE_COMM_VO_UnBindVpss(VO_LAYER VoLayer,VO_CHN VoChn,VPSS_GRP VpssGrp,VPSS_CHN VpssChn)
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{
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HI_S32 s32Ret = HI_SUCCESS;
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MPP_CHN_S stSrcChn;
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MPP_CHN_S stDestChn;
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stSrcChn.enModId = HI_ID_VPSS;
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stSrcChn.s32DevId = VpssGrp;
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stSrcChn.s32ChnId = VpssChn;
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stDestChn.enModId = HI_ID_VOU;
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stDestChn.s32DevId = VoLayer;
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stDestChn.s32ChnId = VoChn;
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s32Ret = HI_MPI_SYS_UnBind(&stSrcChn, &stDestChn);
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if (s32Ret != HI_SUCCESS)
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{
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SAMPLE_PRT("failed with %#x!\n", s32Ret);
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return HI_FAILURE;
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}
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return s32Ret;
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}
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HI_S32 SAMPLE_COMM_VO_BindVi(VO_LAYER VoLayer, VO_CHN VoChn, VI_CHN ViChn)
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{
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MPP_CHN_S stSrcChn, stDestChn;
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stSrcChn.enModId = HI_ID_VIU;
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stSrcChn.s32DevId = 0;
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stSrcChn.s32ChnId = ViChn;
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stDestChn.enModId = HI_ID_VOU;
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stDestChn.s32ChnId = VoChn;
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stDestChn.s32DevId = VoLayer;
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return HI_MPI_SYS_Bind(&stSrcChn, &stDestChn);
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}
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HI_S32 SAMPLE_COMM_VO_UnBindVi(VO_LAYER VoLayer, VO_CHN VoChn)
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{
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MPP_CHN_S stDestChn;
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stDestChn.enModId = HI_ID_VOU;
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stDestChn.s32DevId = VoLayer;
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stDestChn.s32ChnId = VoChn;
|
||
|
|
|
||
|
|
return HI_MPI_SYS_UnBind(NULL, &stDestChn);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
#if __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#endif /* End of #ifdef __cplusplus */
|