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How to encode via Component / Composite input video port ?

Masaki Nakayama
Prodigy 170 points


Hi all,

At my DM8168 board,

I want to achieve the flow below:

Composite / Component Video Input => DM8168 encoder(*1) => h264 file

*1: encoder like omtb_dm816xbm_a8host.xv5T
    I use ezsdk of ti-ezsdk_dm816x-evm_5_03_01_15

With best regards,

-- M.Nakayama

  • 0
    TI__Mastermind 20245 points

    Hi,

    We dont support SD video in for the IO expander card of DM8168 as of now. You can use HD video in as of now. This is supported through component input of DM8168 IO expander card.

    Regards,

    Hardik Shah

  • 0 in reply to HardikShah
    Prodigy 170 points

    Hi,

    Thank you for your reply.

    How to set command of component input using OMTB ?

    And,

    How to set command of hdmi input using OMTB ?

    I want to compose the flow below:

    component or hdmi video input  => DM8168 encoder(*1) => h.264 file

    *1: encoder like omtb_dm816xbm_a8host.xv5T

    With best regards,

    -- M.Nakayama

  • 0 in reply to Masaki Nakayama
    TI__Expert 6535 points

    Hi,

    You can use capture_encode example supplied alongwith EZSDK. It supports component input and Encode for hd.

    Regards

    Vimal

  • 0 in reply to Vimal Jain
    Prodigy 170 points

    Hi,

    Thank you for your reply.

    I tried using of capture_dei_encode.oms.

    But encoded file was 0 bytes.

    I used attached file.

    Please check this file.

    With best regards,

    -- M.Nakayama

     

     

     

  • 0 in reply to Vimal Jain
    Prodigy 170 points

    Hi,

    Thank you for your reply.

    I tried using of capture_dei_encode.oms.

    But encoded file was 0 bytes.

    I used attached file.

    Please check this file.

    With best regards,

    -- M.Nakayama

     

     

     

     

  • 0 in reply to Vimal Jain
    Prodigy 170 points

    Hi,

    Thank you for your reply.

    I tried using of capture_dei_encode.oms 

    But this captured file is 0 bytes.

    I used attached file.

    Please teach how to change this file?

    Fullscreen 4527.capture_dei_encode_comp_test.oms.txt Download 
    #omx omtb_dbg_lvl 0x00
#omx omtb_dbg_lvl 0x04
#omx omtb_dbg_lvl 0x08
#omx omtb_dbg_lvl 0x10
#omx omtb_dbg_lvl 0x80
omx api init
omx setp 0 vfcc compname OMX.TI.VPSSM3.VFCC 
omx setp 0 tvp compname OMX.TI.VPSSM3.CTRL.TVP
omx setp 0 dc insmod_hdmi disable
#I/P Port or O/P Port Params for VFCC
omx setp 0 vfcc numoutbuf 6
omx setp 0 vfcc frame_width 1920
omx setp 0 vfcc frame_height 1080
omx setp 0 vfcc op_chromat_format 420SP
omx setp 0 vfcc outbufalign 0
omx setp 0 vfcc outbuf_contig disable
omx setp 0 vfcc outbufsize 3110400
omx setp 0 vfcc data_opmode driver
omx setp 0 vfcc outbuf allocate
omx setp 0 vfcc outbufsize_flag disable
omx setp 0 vfcc numoutbuf 6
omx setp 0 vfcc outbuf_contig disable
omx setp 0 dei frame_width 1920
omx setp 0 dei frame_height 1080
omx setp 0 dei op_chromat_format 420SP
omx setp 0 dei ip_chromat_format 420SP
omx setp 0 dei numinbuf 6 
omx setp 0 dei inbufalign 0 
omx setp 0 dei inbuf_contig disable
omx setp 0 dei inbufsize_flag disable
omx setp 0 dei inbufsize 3110400
omx setp 0 dei numoutbuf 8
omx setp 0 dei outbufalign 0
omx setp 0 dei outbuf_contig disable
omx setp 0 dei outbufsize_flag enable
omx setp 0 dei outbufsize 4147200 
omx setp 0 dei data_opmode driver
omx setp 0 dei inbuf use
omx setp 0 dei outbuf allocate
omx setp 0 h264venc numinbuf 8
omx setp 0 h264venc frame_width 1920
omx setp 0 h264venc frame_height 1080
omx setp 0 h264venc inbufsize 4147200
omx setp 0 h264venc numoutbuf 4
omx setp 0 h264venc outbufsize_flag enable
omx setp 0 h264venc outbufsize 3110400
omx setp 0 h264venc data_opmode driver
#To enable write to SD card change mode to file
omx setp 0 h264venc data_opmode file
omx setp 0 h264venc outfile /usr/share/ti/data/videos/dm816x_1080p60_encode.264
omx setp 0 vfdc frame_width 1920
omx setp 0 vfdc frame_height 1080
omx setp 0 vfdc ip_chromat_format 422YUYV
omx setp 0 vfdc numinbuf 8 
omx setp 0 vfdc inbufalign 0
omx setp 0 vfdc inbuf_contig disable
omx setp 0 vfdc inbufsize 4147200 
omx setp 0 vfdc inbuf use
omx setp 0 vfdc graphics_flag disable
#omx setp 0 vfdc vcdemo_flag enable
omx setp 0 vfdc mosaic_window_config vs
omx setp 0 dc insmod_hdmi disable
omx api gethandle tvp 0 0
omx api gethandle vfcc 0 0
omx api gethandle dei 0 0
omx api gethandle h264venc 0 0
omx api gethandle vfdc 0 0
omx api gethandle dc 0 0
#SET ALL THE PARAMS FOR TVP
omx setp 0 tvp OMX_TI_IndexParamVFCCHwPortID eHwPortId vip1_porta
omx api setparam tvp 0 0 0 OMX_TI_IndexParamVFCCHwPortID
omx setp 0 tvp OMX_TI_IndexParamVFCCHwPortProperties eCaptMode sc_non_mux
omx setp 0 tvp OMX_TI_IndexParamVFCCHwPortProperties eVifMode 16_bit
omx setp 0 tvp OMX_TI_IndexParamVFCCHwPortProperties eInColorFormat 422YUYV
omx setp 0 tvp OMX_TI_IndexParamVFCCHwPortProperties eScanType progressive
omx setp 0 tvp OMX_TI_IndexParamVFCCHwPortProperties nMaxWidth 1920
omx setp 0 tvp OMX_TI_IndexParamVFCCHwPortProperties nMaxHeight 1080
omx setp 0 tvp OMX_TI_IndexParamVFCCHwPortProperties nMaxChnlsPerHwPort 1
omx api setparam tvp 0 0 0 OMX_TI_IndexParamVFCCHwPortProperties
omx setp 0 tvp OMX_TI_IndexParamCTRLVidDecInfo videoStandard 1080P60
omx setp 0 tvp OMX_TI_IndexParamCTRLVidDecInfo videoDecoderId tvp7002
omx setp 0 tvp OMX_TI_IndexParamCTRLVidDecInfo videoSystemId auto_detect
omx api setparam tvp 0 0 0 OMX_TI_IndexParamCTRLVidDecInfo
#************************************************************
#SET ALL THE PARAMS FOR VFCC
omx setp 0 vfcc OMX_TI_IndexParamVFCCHwPortID eHwPortId vip1_porta
omx api setparam vfcc 0 0 0 OMX_TI_IndexParamVFCCHwPortID
omx setp 0 vfcc OMX_TI_IndexParamVFCCHwPortProperties eCaptMode sc_non_mux
omx setp 0 vfcc OMX_TI_IndexParamVFCCHwPortProperties eVifMode 16_bit
omx setp 0 vfcc OMX_TI_IndexParamVFCCHwPortProperties eInColorFormat 422YUYV
omx setp 0 vfcc OMX_TI_IndexParamVFCCHwPortProperties eScanType progressive
omx setp 0 vfcc OMX_TI_IndexParamVFCCHwPortProperties nMaxWidth 1920
omx setp 0 vfcc OMX_TI_IndexParamVFCCHwPortProperties nMaxHeight 1080
omx setp 0 vfcc OMX_TI_IndexParamVFCCHwPortProperties nMaxChnlsPerHwPort 1
omx api setparam vfcc 0 0 0 OMX_TI_IndexParamVFCCHwPortProperties
omx setp 0 vfcc OMX_TI_IndexParamBuffMemType eBufMemoryType default
omx api setparam  vfcc 0 0 0  OMX_TI_IndexParamBuffMemType
omx setp 0 vfcc OMX_IndexParamCompBufferSupplier eBufferSupplier unspecified
#omx api setparam  vfcc 0 0 0  OMX_IndexParamCompBufferSupplier
omx setp 0 vfcc OMX_TI_IndexConfigVFCCFrameSkip frameSkipMask 0
#omx api setconfig  vfcc 0 0 0  OMX_TI_IndexConfigVFCCFrameSkip
omx setp 0 vfcc OMX_IndexParamVideoInit nPorts 16
omx setp 0 vfcc OMX_IndexParamVideoInit nStartPortNumber 0
#omx api setparam  vfcc 0 0 0  OMX_IndexParamVideoInit
omx setp 0 dei OMX_TI_IndexParamVFPCNumChPerHandle nNumChannelsPerHandle 1
omx api setparam dei 0 0 0 OMX_TI_IndexParamVFPCNumChPerHandle
omx setp 0 dei OMX_TI_IndexConfigAlgEnable bAlgBypass enable
omx setp 0 dei OMX_TI_IndexConfigAlgEnable nChId 0
omx api setconfig dei 0 0 0 OMX_TI_IndexConfigAlgEnable
omx setp 0 dei OMX_TI_IndexConfigSubSamplingFactor nSubSamplingFactor 1
omx api setconfig dei 0 0 0 OMX_TI_IndexConfigSubSamplingFactor
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm0Width  1920
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm0Height 1080
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm0Pitch  1920
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm1Width  0
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm1Height 0
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm1Pitch  0
omx setp 0 dei OMX_TI_IndexConfigVidChResolution FrmStartX  0
omx setp 0 dei OMX_TI_IndexConfigVidChResolution FrmStartY  0
omx setp 0 dei OMX_TI_IndexConfigVidChResolution FrmCropWidth 1920
omx setp 0 dei OMX_TI_IndexConfigVidChResolution FrmCropHeight 1080
omx setp 0 dei OMX_TI_IndexConfigVidChResolution eDir input
omx setp 0 dei OMX_TI_IndexConfigVidChResolution nChId 0
omx api setconfig dei 0 0 0  OMX_TI_IndexConfigVidChResolution
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm0Width  1920
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm0Height 1080
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm0Pitch  3840
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm1Width  1920
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm1Height 1080
omx setp 0 dei OMX_TI_IndexConfigVidChResolution Frm1Pitch  1920
omx setp 0 dei OMX_TI_IndexConfigVidChResolution FrmStartX  0
omx setp 0 dei OMX_TI_IndexConfigVidChResolution FrmStartY  0
omx setp 0 dei OMX_TI_IndexConfigVidChResolution FrmCropWidth 1920
omx setp 0 dei OMX_TI_IndexConfigVidChResolution FrmCropHeight 1080
omx setp 0 dei OMX_TI_IndexConfigVidChResolution eDir output
omx setp 0 dei OMX_TI_IndexConfigVidChResolution nChId 0
omx api setconfig dei 0 0 16  OMX_TI_IndexConfigVidChResolution
omx setp 0 dei OMX_TI_IndexParamBuffMemType eBufMemoryType default
omx api setparam  dei  0 0 0  OMX_TI_IndexParamBuffMemType
omx setp 0 dei OMX_TI_IndexParamBuffMemType eBufMemoryType default
omx api setparam  dei 0 0 16  OMX_TI_IndexParamBuffMemType
omx setp 0 dei OMX_TI_IndexParamBuffMemType eBufMemoryType default
omx api setparam  dei 0 0 17  OMX_TI_IndexParamBuffMemType
omx setp 0 dei OMX_TI_IndexParamCompPortNotifyType eNotifyType always
#omx api setparam  dei  0 0 0  OMX_TI_IndexParamCompPortNotifyType
omx setp 0 dei OMX_TI_IndexParamCompPortNotifyType eNotifyType always
#omx api setparam  dei  0 0 16  OMX_TI_IndexParamCompPortNotifyType
omx setp 0 dei OMX_TI_IndexParamCompPortNotifyType eNotifyType always
#omx api setparam dei 0 0 17   OMX_TI_IndexParamCompPortNotifyType
omx setp 0 dei OMX_IndexParamCompBufferSupplier eBufferSupplier unspecified
omx setp 0 dei  OMX_TI_IndexParamVFPCNumChPerHandle nNumChannelsPerHandle 1
omx setp 0 dei OMX_IndexParamVideoInit nPorts 3
omx setp 0 dei OMX_IndexParamVideoInit nStartPortNumber 0
omx api getparam  dei 0 0 0 OMX_IndexParamPortDefinition
omx setp 0 dei OMX_IndexParamPortDefinition video.nStride 1920
omx api setparam  dei 0 0 0 OMX_IndexParamPortDefinition
omx api getparam  h264venc 0 0 0 OMX_IndexParamPortDefinition
omx setp 0 h264venc OMX_IndexParamPortDefinition video.nStride 1920
omx api setparam  h264venc 0 0 0 OMX_IndexParamPortDefinition
omx setp 0 vfdc OMX_TI_IndexParamVFDCDriverInstId nDrvInstID 0
omx setp 0 vfdc OMX_TI_IndexParamVFDCDriverInstId eDispVencMode 1080p60
omx api setparam  vfdc 0 0 0 OMX_TI_IndexParamVFDCDriverInstId
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout winStartX 0
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout winStartY 0
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout winWidth 1920
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout winHeight 1080
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout pitch.VFDC_YUV_INT_ADDR_IDX 3840
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout pitch.VFDC_YUV_SP_Y_ADDR_IDX 3840
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout pitch.VFDC_YUV_SP_CBCR_ADDR_IDX 3840
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout dataFormat 422I_YUYV
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout bpp bits16
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout priority 0
omx setp 0 vfdc OMX_TI_IndexParamVFDCCreateMosaicLayout nLayoutId 0
omx setp 0 vfdc mosaicNumRows 1
omx setp 0 vfdc mosaicNumCols 1
omx setp 0 vfdc mosaicDispWindowWidth 1920
omx setp 0 vfdc mosaicDispWindowHeight 1080
omx api setparam  vfdc 0 0 0 OMX_TI_IndexParamVFDCCreateMosaicLayout
omx setp 0 vfdc OMX_TI_IndexConfigVFDCMosaicPort2WinMap nLayoutId 0
omx api setconfig vfdc 0 0 0 OMX_TI_IndexConfigVFDCMosaicPort2WinMap 1 0 
omx setp 0 vfdc OMX_TI_IndexParamBuffMemType eBufMemoryType default
omx setp 0 vfdc OMX_IndexParamCompBufferSupplier eBufferSupplier unspecified
omx setp 0 vfdc OMX_IndexParamVideoInit nPorts 1
omx setp 0 vfdc OMX_IndexParamVideoInit nStartPortNumber 0
omx api getparam  vfdc 0 0 0 OMX_IndexParamPortDefinition
omx setp 0 vfdc OMX_IndexParamPortDefinition video.nStride 3840
omx api setparam  vfdc 0 0 0 OMX_IndexParamPortDefinition
#************************************************************
#SET ALL THE PARAMS FOR DC#0
omx setp 0 dc OMX_TI_IndexParamVFDCDriverInstId nDrvInstID 0
omx setp 0 dc OMX_TI_IndexParamVFDCDriverInstId eDispVencMode 1080p60
omx api setparam  dc 0 0 0 OMX_TI_IndexParamVFDCDriverInstId
omx api sendcommand port vfcc 0 enable 0
omx api sendcommand port vfcc 0 waitforsem 0
omx api sendcommand port dei 0 enable 0
omx api sendcommand port dei 0 waitforsem 0
omx api sendcommand port dei 0 enable 16
omx api sendcommand port dei 0 waitforsem 16
omx api sendcommand port dei 0 enable 17
omx api sendcommand port dei 0 waitforsem 17
omx api sendcommand port vfdc 0 enable 0
omx api sendcommand port vfdc 0 waitforsem 0
omx api sendcommand port h264venc 0 enable 0
omx api sendcommand port h264venc 0 waitforsem 0
omx api sendcommand port h264venc 0 enable 1
omx api sendcommand port h264venc 0 waitforsem 1
omx api connect vfcc 0 0 dei 0 0
omx api connect dei 0 16 vfdc 0 0
omx api connect dei 0 17 h264venc 0 0
omx api sendcommand state vfcc 0 idle
omx api sendcommand state vfcc 0 waitforsem
omx api sendcommand state tvp 0 idle
omx api sendcommand state tvp 0 waitforsem
omx api sendcommand state dei 0 idle
omx api sendcommand state dei 0 waitforsem
omx api sendcommand state dc 0 idle
omx api sendcommand state dc 0 waitforsem
omx api sendcommand state vfdc 0 idle
omx api sendcommand state vfdc 0 waitforsem
omx api sendcommand state h264venc 0 idle
omx api sendcommand state h264venc 0 waitforsem
omx api sendcommand state dc 0 exec
omx api sendcommand state dc 0 waitforsem
omx api sendcommand state vfdc 0 exec
omx api sendcommand state vfdc 0 waitforsem
omx api sendcommand state vfcc 0 exec
omx api sendcommand state vfcc 0 waitforsem
omx api sendcommand state dei 0 exec
omx api sendcommand state dei 0 waitforsem
omx api sendcommand state h264venc 0 exec
omx api sendcommand state h264venc 0 waitforsem
omx api sendcommand state tvp 0 exec
omx api sendcommand state tvp 0 waitforsem
sleep 60000
omx api sendcommand state h264venc 0 idle
omx api sendcommand state h264venc 0 waitforsem
omx api sendcommand state vfcc 0 idle
omx api sendcommand state vfcc 0 waitforsem
omx api sendcommand state tvp 0 idle
omx api sendcommand state tvp 0 waitforsem
omx api sendcommand state dei 0 idle
omx api sendcommand state dei 0 waitforsem
omx api sendcommand state dc 0 idle
omx api sendcommand state dc 0 waitforsem
omx api sendcommand state vfdc 0 idle
omx api sendcommand state vfdc 0 waitforsem
omx api sendcommand state h264venc 0 loaded
omx api sendcommand state h264venc 0 waitforsem
omx api sendcommand state vfcc 0 loaded
omx api sendcommand state vfcc 0 waitforsem
omx api sendcommand state tvp 0 loaded
omx api sendcommand state tvp 0 waitforsem
omx api sendcommand state dei 0 loaded
omx api sendcommand state dei 0 waitforsem
omx api sendcommand state dc 0 loaded
omx api sendcommand state dc 0 waitforsem
omx api sendcommand state vfdc 0 loaded
omx api sendcommand state vfdc 0 waitforsem
omx api freehandle vfcc 0
omx api freehandle tvp 0
omx api freehandle dei 0
omx api freehandle dc 0
omx api freehandle vfdc 0
omx api freehandle h264venc 0
omx api uninit

    With best regards,

    -- M.Nakayama

  • 0 in reply to Masaki Nakayama
    TI__Expert 6535 points

    Hi,

    I meant try capture_encode example as available as pre-built binarries and source code. It is not based on OMTB script. It is OMX IL client 'C' examples inside omx package in component-sources.

    Regards

    Vimal

  • 0 in reply to Vimal Jain
    Prodigy 170 points

    Hi, Vimal

    Thank you for your reply.

    I tried using of capture_encode_a8host_debug.xv5T in component-sources.

    But, I have't component input camera for 1080p.

    I want to encode component input for 1080i. (I have component input camera for 1080i)

    And, I want to encode using HDMI cable.(I have hdmi input camera for 1080p)

    Please teach the flow below;

    1) How to encode component input for 1080i?

    2) How to encode using HDMI cable?

    With best regards,

    -- M.Nakayama

     

     

  • 0 in reply to Masaki Nakayama
    TI__Expert 6535 points

    Hi,

    On EIO card, we do not have drivers for HDMI capture, so It is not possible to capture using HDMI cable on EIO card.

    1080i capture is possible on component input. You would need to change the capture parameters in IL client.

    Regards

    Vimal

  • 0 in reply to Vimal Jain
    TI__Mastermind 20245 points

    Hi,

    There is not HDMI recevier on EIO card, We have DVI receiver on IO expansion card.

    Regards,

    Hardik Shah