@lajuchenghui
Great job so far on the implementation!

I've noticed an opportunity to improve performance significantly in the H264Encoder module. Currently, in the YuvIn function, it appears that the ISP output is being copied to the encoder input. This memory copy operation can negatively impact performance, especially in high-throughput scenarios.

Here’s the relevant part of the code:

int H264Encoder::YuvIn(uint8_t *y, uint8_t *c)
{
    int ret;
    pInputBufInfo = dequeue(&pEncContext->mInputBufMgr.valid_quene);
    LOGV("get input buf, pInputBufInfo = %p", pInputBufInfo);
    if (pInputBufInfo == NULL)
    {
        return -1;
    }
    pInputBuf = &pInputBufInfo->inputbuffer;

    memcpy(pInputBuf->pAddrVirY, y, ALIGN_XXB(16, encode_param.src_width) * ALIGN_XXB(16, encode_param.src_height));
    memcpy(pInputBuf->pAddrVirC, c, ALIGN_XXB(16, encode_param.src_width) * ALIGN_XXB(16, encode_param.src_height / 2));
    
    // pInputBuf->pAddrVirY = y;
    // pInputBuf->pAddrVirC = c;

    pInputBuf->bEnableCorp = 0;
    pInputBuf->sCropInfo.nLeft = 240;
    pInputBuf->sCropInfo.nTop = 240;
    pInputBuf->sCropInfo.nWidth = 240;
    pInputBuf->sCropInfo.nHeight = 240;
    ...
}

Would it be possible to use a zero-copy approach here? For example, directly assigning the ISP output buffer to the encoder input buffer (pAddrVirY and pAddrVirC) rather than copying data with memcpy. This would reduce the memory overhead and increase performance.

I understand that there might be constraints, such as alignment requirements or format differences. Could you let me know if there’s a way to enable zero-copy in this context, and if not, what the blockers are?

I also found this that do the job in V3s

Thank you, and looking forward to your insights!

Hello,

I'm planning to create a custom board using the V851 and XR829. The XR829's Wi-Fi interface will be connected to the V851, while its Bluetooth section will interface with an external MCU. This MCU will also have the ability to control the power to the V851 to enable deep sleep mode.

My goal is to achieve a very low-power standby mode (below 5mA), with the ability to wake the system using BLE.

Is it possible for the XR829 to operate in such a low-power mode and still be controlled by an external MCU?
What would be the best way to achieve this setup?

@lajuchenghui
Great job so far on the implementation!

I've noticed an opportunity to improve performance significantly in the H264Encoder module. Currently, in the YuvIn function, it appears that the ISP output is being copied to the encoder input. This memory copy operation can negatively impact performance, especially in high-throughput scenarios.

Here’s the relevant part of the code:

int H264Encoder::YuvIn(uint8_t *y, uint8_t *c)
{
    int ret;
    pInputBufInfo = dequeue(&pEncContext->mInputBufMgr.valid_quene);
    LOGV("get input buf, pInputBufInfo = %p", pInputBufInfo);
    if (pInputBufInfo == NULL)
    {
        return -1;
    }
    pInputBuf = &pInputBufInfo->inputbuffer;

    memcpy(pInputBuf->pAddrVirY, y, ALIGN_XXB(16, encode_param.src_width) * ALIGN_XXB(16, encode_param.src_height));
    memcpy(pInputBuf->pAddrVirC, c, ALIGN_XXB(16, encode_param.src_width) * ALIGN_XXB(16, encode_param.src_height / 2));
    
    // pInputBuf->pAddrVirY = y;
    // pInputBuf->pAddrVirC = c;

    pInputBuf->bEnableCorp = 0;
    pInputBuf->sCropInfo.nLeft = 240;
    pInputBuf->sCropInfo.nTop = 240;
    pInputBuf->sCropInfo.nWidth = 240;
    pInputBuf->sCropInfo.nHeight = 240;
    ...
}

Would it be possible to use a zero-copy approach here? For example, directly assigning the ISP output buffer to the encoder input buffer (pAddrVirY and pAddrVirC) rather than copying data with memcpy. This would reduce the memory overhead and increase performance.

I understand that there might be constraints, such as alignment requirements or format differences. Could you let me know if there’s a way to enable zero-copy in this context, and if not, what the blockers are?

I also found this that do the job in V3s

Thank you, and looking forward to your insights!

Hello NULL037

I followed your instructions, but when I run sample_rtsp, I get an error. The camera is working; I tested it with the camera demo.

root@TinaLinux:/home# ./sample_rtsp -path sample_rtsp.conf
WARNING: Logging before InitGoogleLogging() is written to STDERR
I0101 00:01:30.070954  1006 dup2SeldomUsedFd.c:20]          <dup2SeldomUsedFdInit> gFdLock init
I0101 00:01:30.081783  1006 sample_rtsp.c:95]               <ParseCmdLine> sample virvi2venc path:[./sample_rtsp], arg number is [3]
I0101 00:01:30.087966  1006 confparser.c:60]                <createConfParser> load conf file sample_rtsp.conf ok!
I0101 00:01:30.090187  1006 sample_rtsp.c:292]              <loadSampleConfig> IspAndVeLinkage config: Enable=1, StreamChn=0
Committed_AS:       4092 kB
I0101 00:01:30.1013[   84.459667] VE: before freq=300000000
   84.464010] VE: real freq=300000000
0C<AW_MPI_SYS_SetConf> kfctmpdir is [/tmp]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Media Process Platform<<<<<<<<<<<<<<<<<<<<<<<<<<<<
modName : MPP-Platform
tag   : V1.0 Release
branch: v5-dev
commit: 4eed413532ad87725895a8cb1ba75e22fc328233
date  : 20170725
author: jenkins
iniparser: cannot open /etc/cedarx.conf
iniparser: cannot open /vendor/etc/cedarx.conf
I0101 00:01:30.115184  1006 mpi_sys.c:1280]                 <AW_MPI_SYS_Init> ISP init
[ISP]>>>>>>>>>>>>>>>>>>>> ISP VERSION INFO <<<<<<<<<<<<<<<<<<<
IPCORE: ISP600
branch: libisp-dev
commit: 14df8348718d093707641fea73eba7db962885f5
date  : Thu Jul 14 15:40:38 2022 +0800
author: <mayifei@allwinnertech.com>
--------------------------------------------------------

I0101 00:01:30.118831  1006 mpi_sys.c:1282]                 <AW_MPI_SYS_Init> ISP init done
INFO   : cedarc <VeInitialize:1185>: *** ic_version = 0x1302000023010,
I0101 00:01:30.138128  1006 hwdisplay.c:84]                 <hw_display_init>
I0101 00:01:30.139010  1006 hwdisplay.c:993]                <hwd_init> (hwd_init 993)
I0101 00:01:30.139951  1006 hwdisplay.c:1048]               <hwd_init> ret[0][2,0]ch[0]lyl[0] init: enable[0], screenwin[0,0, 0x0], zorder[0], alpha[mode:0, value:0]
I0101 00:01:30.144060  1006 alsa_interface.c:701]           <alsaOpenMixer> open mixer:hw:0
I0101 00:01:30.229698  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:ADC1 ADC2 swap
I0101 00:01:30.229928  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:ADC1 volume
I0101 00:01:30.230036  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:ADC2 volume
I0101 00:01:30.230128  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:ADCDRC
I0101 00:01:30.230209  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:ADCHPF
I0101 00:01:30.230283  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:DAC volume
I0101 00:01:30.230356  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:DACDRC
I0101 00:01:30.230425  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:DACHPF
I0101 00:01:30.230496  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:LINEIN
I0101 00:01:30.230578  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:LINEINL gain volume
I0101 00:01:30.230656  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:LINEINR gain volume
I0101 00:01:30.230749  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:LINEOUT
I0101 00:01:30.231026  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:LINEOUT Output Select
I0101 00:01:30.231301  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:LINEOUT volume
I0101 00:01:30.231493  1006 alsa_interface.c:756]           <alsaOpenMixer> set playback vol_val to value: 27
I0101 00:01:30.231607  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:MIC1
I0101 00:01:30.231859  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:MIC1 Input Select
I0101 00:01:30.231979  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:MIC1 gain volume
I0101 00:01:30.232072  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:MIC2
I0101 00:01:30.232151  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:MIC2 Input Select
I0101 00:01:30.232225  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:MIC2 gain volume
I0101 00:01:30.232301  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:SPK
I0101 00:01:30.232500  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:digital volume
I0101 00:01:30.232611  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:rx sync mode
I0101 00:01:30.232919  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:tx hub mode
E0101 00:01:30.233069  1006 alsa_interface.c:970]           <alsaMixerSetAudioCodecHubMode> aec_elem_audio_codec_hub_mode:tx hub mode-1
E0101 00:01:30.233228  1006 alsa_interface.c:853]           <alsaMixerSetCapPlaySyncMode> aec_elem_sync_mode_switch:rx sync mode-1
I0101 00:01:30.233365  1006 alsa_interface.c:701]           <alsaOpenMixer> open mixer:hw:1
I0101 00:01:30.234273  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:loopback debug
I0101 00:01:30.234465  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:rx sync mode
I0101 00:01:30.234571  1006 alsa_interface.c:736]           <alsaOpenMixer> alsa_elem:tx hub mode
E0101 00:01:30.235602  1006 alsa_interface.c:993]           <alsaMixerSetDAudio0HubMode> aec_elem_daudio0_hub_mode:tx hub mode-1
E0101 00:01:30.235858  1006 alsa_interface.c:1016]          <alsaMixerSetDAudio0LoopBackEn> aec_elem_daudio0_loopback_en:loopback debug-1
E0101 00:01:30.236029  1006 alsa_interface.c:853]           <alsaMixerSetCapPlaySyncMode> aec_elem_sync_mode_switch:rx sync mode-1
I0101 00:01:30.238761  1006 sample_rtsp.c:490]              <configMainStream> main vipp0 ve_online_en:0, dma_buf_num:0, venc ch0 OnlineEnable:0, OnlineShareBufNum:0
I0101 00:01:30.239617  1006 sample_rtsp.c:517]              <configMainStream> main EncppSharpAttenCoefPer: 100%
I0101 00:01:30.239814  1006 sample_rtsp.c:527]              <configMainStream> main vbvThreshSize: 147450, vbvBufSize: 933882
[ISP]video device name is vin_video0
[ISP]open video device[0], detect isp0 success!
I0101 00:01:30.574213  1006 media_debug.c:45]               <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null)
I0101 00:01:30.576794  1006 videoInputHw.c:942]             <videoInputHw_SetChnAttr> ViCh[0] update width:1920(1920), height:1080(1088)
I0101 00:01:30.577010  1006 videoInputHw.c:957]             <videoInputHw_SetChnAttr> ViCh[0] LBC pix:0x3132434c, line_tar_bits[0]:9216, line_tar_bits[1]:13824
I0101 00:01:30.577905  1006 videoInputHw.c:977]             <videoInputHw_SetChnAttr> bs_len:61440, frm_bit:11520
[ISP]video0 fd[10] ve_online_en=[   85.149557] [VIN]ve_online close
0, dma_buf_num=0
open /dev/sunxi_soc_info failed![ISP]open isp device[0] success!
[ISP_WARN]sdcard is not mounted!!!
[ISP]prefer isp config: [gc2053_mipi], 1920x1088, 20, 0, 0
[ISP]find gc2053_mipi_1920_1088_20_0 [gc2053_mipi_isp600_20220511_164617_vlc4_day] isp config
[ISP]create isp0 server thread!
I0101 00:01:30.960475  1006 VideoVirVi_Component.c:1160]    <VideoViComponentInit> VideoVirvi component Init! thread_id[0xb6695d50]
I0101 00:01:30.963353  1011 videoInputHw.c:4787]            <VideoInputHw_CapThread> [   85.315086] VE: before freq=300000000
loop VideoInputHw_CapThread vipp[   85.320564] VE: real freq=300000000
_id = 0, buf_num=3.
I0101 00:0[   85.329029] VE: before freq=300000000
1:30.966481  1006 VideoEnc_Compo[   85.334079] VE: real freq=300000000
nent.c:7042]                                                <VideoEncComponentInit> create VideoEnc threadId:0xb6672d50
I0101 00:01:30.970906  1006 VideoEnc_Component.c:5422]      <VideoEncSendCommand> set VencChn[0] Comp StateIdle
I0101 00:01:30.973655  1013 media_debug.c:45]               <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null)
I0101 00:01:30.974688  1013 VideoEnc_Component.c:1110]      <CedarvEncInit> VencChn[0] Create VeType=265
iniparser: cannot open /tmp/libcedarc_dynamic_log_level
INFO   : cedarc <cdc_log_set_level:43>: Set log level to 5 from /vendor/etc/cedarc.conf
WARNING: cedarc <LogVersionInfo:44>:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<<
tag   :
branch: tina-v853-dev
commit: ee230a47e5a2392ec315795121c2d112492fac1c
date  : Fri Jul 22 10:37:50 2022 +0800
author: wuguanjian
change-id : I28fe0c31c718f097d61ad6bdbcb4cb5df0bd3575
release_author : lichaopdc
patch :
----------------------------------------------------------------------

I0101 00:01:31.010240  1006 VideoEnc_Component.c:3961]      <VideoEncSetFrameRate> vencChn[0] set new framerate:20
I0101 00:01:31.014815  1006 sample_rtsp.c:1244]             <setVenc2Dnr3Dnr> VencChn[0] enable and set 2DFilter param
I0101 00:01:31.015062  1006 sample_rtsp.c:1257]             <setVenc2Dnr3Dnr> VencChn[0] enable and set 3DFilter param
I0101 00:01:31.015191  1006 sample_rtsp.c:1275]             <setVencSuperFrameCfg> VencChn[0] SuperFrm Mode:0, IfrmSize:1638400 bits, PfrmSize:546133 bits
I0101 00:01:31.015795  1006 VideoEnc_Component.c:6284]      <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE
I0101 00:01:31.015980  1006 sample_rtsp.c:638]              <configSubStream> vipp[4] crop en:1 X:0 Y:0 W:1888 H:1072
I0101 00:01:31.016109  1006 sample_rtsp.c:651]              <configSubStream> sub EncppSharpAttenCoefPer: 33%
I0101 00:01:31.016206  1006 sample_rtsp.c:661]              <configSubStream> sub vbvThreshSize: 24000, vbvBufSize: 152000
[ISP]video device name is vin_video4
[ISP]open video device[4], detect isp0 success!
I0101 00:01:31.016588  1006 media_debug.c:45]               <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null)
I0101 00:01:31.016851  1006 videoInputHw.c:942]             <videoInputHw_SetChnAttr> ViCh[4] update width:640(640), height:360(368)
I0101 00:01:31.016975  1006 videoInputHw.c:957]             <videoInputHw_SetChnAttr> ViCh[4] LBC pix:0x3132434c, line_tar_bits[0]:3072, line_tar_bits[1]:4608
I0101 00:01:31.017398  1006 videoInputHw.c:977]             <videoInputHw_SetChnAttr> bs_len:20480, frm_bit:3840
[ISP_ERR]isp_stat_process_buffer, line: 268,AEWB: stats error, skipping buffer.
I0101 00:01:31.239537  1006 videoInputHw.c:1254]            <vide[   85.581331] VE: before freq=300000000
oInputHw_SetCrop> vipp[4] set cr[   85.585642] VE: real freq=300000000
op X:0, Y:0, Width:1888, Height:1072
I0101 00:01:31.242609  1006 VideoVirVi_Component.c:1160]    <VideoViComponentInit> [   85.601304] VE: before freq=300000000
VideoVirvi component Init! threa[   85.608812] VE: real freq=300000000
d_id[0xb65a8d50]
I0101 00:01:31.243684  1006 VideoEnc_Component.c:7042]      <VideoEncComponentInit> create VideoEnc threadId:0xb6585d50
I0101 00:01:31.243912  1006 VideoEnc_Component.c:5422]      <VideoEncSendCommand> set VencChn[1] Comp StateIdle
I0101 00:01:31.244118  1014 videoInputHw.c:4787]            <VideoInputHw_CapThread> loop VideoInputHw_CapThread vipp_id = 4, buf_num=3.
I0101 00:01:31.244438  1016 media_debug.c:45]               <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null)
I0101 00:01:31.244686  1016 VideoEnc_Component.c:1110]      <CedarvEncInit> VencChn[1] Create VeType=96
iniparser: cannot open /tmp/libcedarc_dynamic_log_level
open /dev/sunxi_soc_info failed!WARNING: cedarc <LogVersionInfo:44>:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<<
tag   :
branch: tina-v853-dev
commit: ee230a47e5a2392ec315795121c2d112492fac1c
date  : Fri Jul 22 10:37:50 2022 +0800
author: wuguanjian
change-id : I28fe0c31c718f097d61ad6bdbcb4cb5df0bd3575
release_author : lichaopdc
patch :
----------------------------------------------------------------------

I0101 00:01:31.258482  1006 VideoEnc_Component.c:3961]      <VideoEncSetFrameRate> vencChn[1] set new framerate:20
I0101 00:01:31.261461  1006 sample_rtsp.c:1244]             <setVenc2Dnr3Dnr> VencChn[1] enable and set 2DFilter param
I0101 00:01:31.261707  1006 sample_rtsp.c:1257]             <setVenc2Dnr3Dnr> VencChn[1] enable and set 3DFilter param
I0101 00:01:31.261832  1006 sample_rtsp.c:1275]             <setVencSuperFrameCfg> VencChn[1] SuperFrm Mode:0, IfrmSize:266666 bits, PfrmSize:88888 bits
I0101 00:01:31.261952  1006 VideoEnc_Component.c:6284]      <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE
I0101 00:01:31.262063  1006 sample_rtsp.c:772]              <configSubLapseStream> subLapse EncppSharpAttenCoefPer: 33%
I0101 00:01:31.262169  1006 sample_rtsp.c:782]              <configSubLapseStream> SubLapse vbvThreshSize: 24000, vbvBufSize: 152000
I0101 00:01:31.262596  1006 VideoVirVi_Component.c:1160]    <VideoViComponentInit> VideoVirvi component Init! thread_id[0xb6562d50]
I0101 00:01:31.263891  1006 VideoEnc_Component.c:7042]      <VideoEncComponentInit> create VideoEnc threadId:0xb653fd50
I0101 00:01:31.264117  1006 VideoEnc_Component.c:5422]      <VideoEncSendCommand> set VencChn[2] Comp StateIdle
I0101 00:01:31.264381  1018 media_debug.c:45]               <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null)
I0101 00:01:31.264640  1018 VideoEnc_Component.c:1110]      <CedarvEncInit> VencChn[2] Create VeType=96
iniparser: cannot open /tmp/libcedarc_dynamic_log_level
WARNING: cedarc <LogVersionInfo:44>:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<<
tag   :
branch: tina-v853-dev
commit: ee230a47e5a2392ec315795121c2d112492fac1c
date  : Fri Jul 22 10:37:50 2022 +0800
author: wuguanjian
change-id : I28fe0c31c718f097d61ad6bdbcb4cb5df0bd3575
release_author : lichaopdc
patch :
----------------------------------------------------------------------

[ISP_WARN]gc2053_mipi get sensor_temp failed: Invalid argument (22).
I0101 00:01:31.281380  1006 VideoEnc_Component.c:3961]      <VideoEncSetFrameRate> vencChn[2] set new framerate:20
I0101 00:01:31.281623  1006 sample_rtsp.c:1464]             <main> Lapse set TimeLapse 1000000 us
I0101 00:01:31.281767  1006 VideoEnc_Component.c:4036]      <VideoEncSetTimeLapse> SetTimeLapse: captureIntervalUs=1000000.000000, dstFrameIntervalUs=50000.000000, recType=1
I0101 00:01:31.281885  1006 sample_rtsp.c:1244]             <setVenc2Dnr3Dnr> VencChn[2] enable and set 2DFilter param
I0101 00:01:31.281981  1006 sample_rtsp.c:1257]             <setVenc2Dnr3Dnr> VencChn[2] enable and set 3DFilter param
I0101 00:01:31.282072  1006 sample_rtsp.c:1275]             <setVencSuperFrameCfg> VencChn[2] SuperFrm Mode:0, IfrmSize:266666 bits, PfrmSize:88888 bits
I0101 00:01:31.282212  1006 VideoEnc_Component.c:6284]      <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE
I0101 00:01:31.282443  1006 VideoEnc_Component.c:5418]      <VideoEncSendCommand> set VencChn[0] Comp StateExecuting
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
I0101 00:01:31.615149  1013 media_debug.c:45]               <getDictByConfP[   85.990652] VEncComp_0: ath> MPP_DEDIA_DEBUG_FILE_PATH=(page allocation failure: order:10null)
I0101 00:01:31.616534  1013 VideoEnc_Component.c:788]       <setVbvBufferConfig> user set stream buffer size[933882]bytes
I0101 00:01:31.616742  1013 VideoEnc_Component.c:798] ode:0x24280c2(GFP_HIGHUSER|__GFP_ZERO)
D                                                            <setVbvBufferConfig> user set threshSize[147450]bytes
I0101 00:01:31.616853  1013 VideoEn[   86.029036] CPU: 0 PID: 1013 Comm: VEncComp_0 Not tainted 4.9.191 #2
c_Component.c:825]                                          <se[   86.036572] Hardware name: sun8iw21
tVbvBufferConfig> bit rate is 1536Kb, set encode vbv size 933888[   86.048278] [<c010d5a0>] (unwind_backtrace) from [<c010a694>] (show_stack+0x10/0x14)
[   86.059307] [<c010a694>] (show_stack) from [<c017ad40>] (warn_alloc+0xe0/0x110)

I0101 00:01:31.620007  1013 Vid[   86.070264] [<c017ad40>] (warn_alloc) from [<c017b55c>] (__alloc_pages_nodemask+0x770/0x954)
   86.081022] [<c017b55c>] (__alloc_pages_nodemask) from [<c010e6d4>] (__dma_alloc_buffer+0x30/0x88)
0C<CedarvVideoEncInit> veChn[0],[   86.093858] [<c010e6d4>] (__dma_alloc_buffer) from [<c01108e8>] (remap_allocator_alloc+0x2c/0x7c)
 EncppEnable=1
I0101 00:01:31.6[   86.106704] [<c01108e8>] (remap_allocator_alloc) from [<c010e934>] (__dma_alloc+0x1a4/0x2ac)
20523  1013 VideoEnc_Component.c[   86.120158] [<c010e934>] (__dma_alloc) from [<c010eaa4>] (arm_dma_alloc+0x34/0x40)
:1936]                                                      <CedarvVideoEnc[   86.130176] [<c010eaa4>] (arm_dma_alloc) from [<c04f825c>] (ion_cma_allocate+0x8c/0x1e4)
Init> DropFrameNum: 0
I0101 00:[   86.142179] [<c04f825c>] (ion_cma_allocate) from [<c04f52ec>] (__ion_alloc+0xc4/0x3d8)
01:31.620654  1013 VideoEnc_Comp[   86.153838] [<c04f52ec>] (__ion_alloc) from [<c04f5d38>] (ion_ioctl+0x1dc/0x510)
onent.c:1946]                                               <CedarvV[   86.165317] [<c04f5d38>] (ion_ioctl) from [<c01c5b48>] (vfs_ioctl+0x18/0x3c)
ideoEncInit> GDC enable: 0
I010[   86.175554] [<c01c5b48>] (vfs_ioctl) from [<c01c6434>] (do_vfs_ioctl+0x794/0x8e8)
1 00:01:31.620762  1013 VideoEnc[   86.188244] [<c01c6434>] (do_vfs_ioctl) from [<c01c65bc>] (SyS_ioctl+0x34/0x5c)
_Component.c:2011]                                          <Ce[   86.197985] [<c01c65bc>] (SyS_ioctl) from [<c0106d20>] (ret_fast_syscall+0x0/0x54)
darvVideoEncInit> Online Mode=1,[   86.209411] Mem-Info:
 Channel=0, ShareBufNum=0, Onlin[   86.214837] active_anon:565 inactive_anon:0 isolated_anon:0
[   86.214837]  active_file:292 inactive_file:362 isolated_file:0
[   86.214837]  unevictable:0 dirty:0 writeback:0 unstable:0
[   86.214837]  slab_reclaimable:247 slab_unreclaimable:1234
[   86.214837]  mapped:483 shmem:0 pagetables:33 bounce:0
[   86.214837]  free:4826 free_pcp:5 free_cma:0
eEnableFlag=0
I0101 00:01:31.62[   86.252557] Node 0 active_anon:2260kB inactive_anon:0kB active_file:1168kB inactive_file:1448kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1932kB dirty:0kB writeback:0kB shmem:0kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
0846  1013 VideoEnc_Component.c:[   86.282137] Normal free:19304kB min:880kB low:1100kB high:1320kB active_anon:2260kB inactive_anon:0kB active_file:1168kB inactive_file:1448kB unevictable:0kB writepending:0kB present:60928kB managed:51192kB mlocked:0kB slab_reclaimable:988kB slab_unreclaimable:4936kB kernel_stack:568kB pagetables:132kB bounce:0kB free_pcp:20kB local_pcp:20kB free_cma:0kB
2038]                                                       <CedarvVideoEncI[   86.319948] lowmem_reserve[]:nit> rec_lbc_mode=1
[ISP_ERR]is 0p_sync_debug_info, line: 747,VID 0IOC_VIN_ISP_GET_INFO error!
I0101 00:01:31.674445  1011 videoIn 0putHw.c:4882]          <VideoIn
putHw_CapThread> vipp[0] drop 10[   86.340174] Normal:  frames done!
[ISP_ERR]isp_sync58*4kB _debug_info, line: 747,VIDIOC_VI(UME) N_ISP_GET_INFO error!
I0101 00:58*8kB 01:31.783187  1014 videoInputHw.(UME) c:4882] <VideoInputHw_67*16kB CapThread> vipp[4] drop 10 frame(UME) s done!
46*32kB (UME) 33*64kB (UME) 15*128kB (UM) 7*256kB (UM) 2*512kB (UE) 3*1024kB (UM) 3*2048kB (ME) 0*4096kB = 19304kB
[   86.393398] 658 total pagecache pages
[   86.409499] 0 pages in swap cache
[   86.413779] Swap cache stats: add 0, delete 0, find 0/0
[   86.429243] Free swap  = 0kB
[   86.432513] Total swap = 0kB
[   86.435739] 15232 pages RAM
[   86.438864] 0 pages HighMem/MovableOnly
[   86.463576] 2434 pages reserved
[   86.467141] 0 pages cma reserved
I0101 00:01:32.153380  1012 Vide[   86.490140] platform cma: Fail to allocate buffer
oEnc_Component.c:6308]                                      <VideoEncEmptyThisBuffer> send frame when venc state[0x2] is not executing
I0101 00:01:32.153711  1012 VideoEnc_Component.c:6383]      <VideoEncEmptyThisBuffer> VencChn[0]: first video frame pts[86059649]us,tm1[86481004]us, vSize[1920x1088], frmId[1,12]
ERROR  : ionAlloc <ion_alloc_palloc_base:349>: ION_IOC_ALLOC error , size = 3064768

ERROR  : cedarc <h265InitMemRecRefE230:4002>: palloc failed for recRefBufLbcVir, size = 3064768
ERROR  : cedarc <h265InitMemory:4171>: EncAdapterMemPalloc for rec/ref fail

[ISP]video device name is vin_video12
[ISP]open video device[12], detect isp0 success!
ERROR  : cedarc <VencInit:744>: venc_init_fail
E0101 00:01:32.210315  1013 VideoEnc_Component.c:2043]      <CedarvVideoEncInit> fatal error vencInit fail:6
E0101 00:01:32.210579  1013 VideoEnc_Component.c:8025]      <ComponentThread> fatal error! vdeclib init fail[0xa008800c]
E0101 00:01:32.210807  1013 mpi_venc.c:327]                 <VideoEncEventHandler> fatal error! venc state transition incorrect:a008800c.
lo ip:127.0.0.1
                                *********************************************************************************************************
                                *               AW RTSP LIB VERSION:                            *
                                *               BUILD BY WHO:                                                                           *
                                *               BUILD TIME:                                             *
                                *********************************************************************************************************
============================================================
   rtsp://127.0.0.1:8554/ch0
============================================================
I0101 00:01:32.256605  1006 VideoEnc_Component.c:5418]      <VideoEncSendCommand> set VencChn[1] Comp StateExecuting
I0101 00:01:32.256921  1016 media_debug.c:45]               <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null)
I0101 00:01:32.259157  1016 VideoEnc_Component.c:788]       <setVbvBufferConfig> user set stream buffer size[152000]bytes
I0101 00:01:32.259374  1016 VideoEnc_Component.c:798]       <setVbvBufferConfig> user set threshSize[24000]bytes
I0101 00:01:32.259491  1016 VideoEnc_Component.c:825]       <setVbvBufferConfig> bit rate is 250Kb, set encode vbv size 152576, frame length threshold 24000
I0101 00:01:32.259653  1016 VideoEnc_Component.c:1930]      <CedarvVideoEncInit> veChn[1], EncppEnable=1
I0101 00:01:32.261253  1016 VideoEnc_Component.c:1936]      <CedarvVideoEncInit> DropFrameNum: 0
I0101 00:01:32.261476  1016 VideoEnc_Component.c:1946]      <CedarvVideoEncInit> GDC enable: 0
I0101 00:01:32.261619  1016 VideoEnc_Component.c:2011]      <CedarvVideoEncInit> Online Mode=1, Channel=0, ShareBufNum=0, OnlineEnableFlag=0
I0101 00:01:32.261720  1016 VideoEnc_Component.c:2038]      <CedarvVideoEncInit> rec_lbc_mode=1
I0101 00:01:32.264262  1022 media_debug.c:45]               <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null)
I0101 00:01:32.264676  1022 VideoEnc_Component.c:788]       <setVbvBufferConfig> user set stream buffer size[933882]bytes
I0101 00:01:32.264820  1022 VideoEnc_Component.c:798]       <setVbvBufferConfig> user set threshSize[147450]bytes
I0101 00:01:32.264921  1022 VideoEnc_Component.c:825]       <setVbvBufferConfig> bit rate is 1536Kb, set encode vbv size 933888, frame length threshold 147450
I0101 00:01:32.265048  1022 VideoEnc_Component.c:1930]      <CedarvVideoEncInit> veChn[0], EncppEnable=1
I0101 00:01:32.265148  1022 VideoEnc_Component.c:1936]      <CedarvVideoEncInit> DropFrameNum: 0
I0101 00:01:32.265231  1022 VideoEnc_Component.c:1946]      <CedarvVideoEncInit> GDC enable: 0
I0101 00:01:32.265332  1022 VideoEnc_Component.c:2011]      <CedarvVideoEncInit> Online Mode=1, Channel=0, ShareBufNum=0, OnlineEnableFlag=0
I0101 00:01:32.265416  1022 VideoEnc_Component.c:2038]      <CedarvVideoEncInit> rec_lbc_mode=1
WARNING: cedarc <VencInit:692>: the state[1] is not idle when call init
E0101 00:01:32.265525  1022 VideoEnc_Component.c:2043]      <CedarvVideoEncInit> fatal error vencInit fail:ffffffff
I0101 00:01:32.265669  1022 VideoEnc_Component.c:2121]      <CedarvVideoEncInit> set Color2Grey [0], in Venchn[0]
I0101 00:01:32.265776  1022 VideoEnc_Component.c:2128]      <CedarvVideoEncInit> vencChn[0] had init!
E0101 00:01:32.265862  1022 VideoEnc_Component.c:4276]      <VideoEncExtraData> fatal error! vdeclib init fail[0xffffffff]
E0101 00:01:32.265942  1022 sample_rtsp.c:1018]             <getVencStreamThread> fatal error! get spspps fail[0xffffffff]!
I0101 00:01:32.277478  1015 VideoEnc_Component.c:6308]      <VideoEncEmptyThisBuffer> send frame when venc state[0x2] is not executing
I0101 00:01:32.277740  1015 VideoEnc_Component.c:6383]      <VideoEncEmptyThisBuffer> VencChn[1]: first video frame pts[86604401]us,tm1[86605040]us, vSize[640x368], frmId[1,21]
I0101 00:01:32.288024  1016 VideoEnc_Component.c:2059]      <CedarvVideoEncInit> Venc Init success
I0101 00:01:32.288252  1016 VideoEnc_Component.c:2068]      <CedarvVideoEncInit> Venc SetCallbacks success
I0101 00:01:32.288469  1016 VideoEnc_Component.c:2078]      <CedarvVideoEncInit> Venc Start success
I0101 00:01:32.288745  1016 VideoEnc_Component.c:2121]      <CedarvVideoEncInit> set Color2Grey [0], in Venchn[1]
I0101 00:01:32.288895  1016 VideoEnc_Component.c:2128]      <CedarvVideoEncInit> vencChn[1] had init!
I0101 00:01:32.289017  1016 VideoEnc_Component.c:8042]      <ComponentThread> VencChn[1]: idle/pause[0x2]->executing ...
open /dev/sunxi_soc_info failed![ISP]---------   LDCI Video12 Init OK   ---------
lo ip:127.0.0.1
                                *********************************************************************************************************
                                *               AW RTSP LIB VERSION:                            *
                                *               BUILD BY WHO:                                                                           *
                                *               BUILD TIME:                                             *
                                *********************************************************************************************************
============================================================
   rtsp://127.0.0.1:8554/ch1
============================================================
I0101 00:01:32.621421  1006 VideoEnc_Component.c:5418]      <VideoEncSendCommand> set VencChn[2] Comp StateExecuting
I0101 00:01:32.621752  1018 media_debug.c:45]               <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null)
I0101 00:01:32.622102  1018 VideoEnc_Component.c:788]       <setVbvBufferConfig> user set stream buffer size[152000]bytes
I0101 00:01:32.622236  1018 VideoEnc_Component.c:798]       <setVbvBufferConfig> user set threshSize[24000]bytes
I0101 00:01:32.622335  1018 VideoEnc_Component.c:825]       <setVbvBufferConfig> bit rate is 250Kb, set encode vbv size 152576, frame length threshold 24000
I0101 00:01:32.622441  1018 VideoEnc_Component.c:1930]      <CedarvVideoEncInit> veChn[2], EncppEnable=1
I0101 00:01:32.622535  1018 VideoEnc_Component.c:1936]      <CedarvVideoEncInit> DropFrameNum: 0
I0101 00:01:32.622616  1018 VideoEnc_Component.c:1946]      <CedarvVideoEncInit> GDC enable: 0
I0101 00:01:32.622862  1018 VideoEnc_Component.c:2011]      <CedarvVideoEncInit> Online Mode=1, Channel=0, ShareBufNum=0, OnlineEnableFlag=0
I0101 00:01:32.622994  1018 VideoEnc_Component.c:2038]      <CedarvVideoEncInit> rec_lbc_mode=1
[ISP]--------- LDCI Video12 Streamon OK ---------
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
W0101 00:01:33.282547  1022 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[0] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
W0101 00:01:33.630305  1024 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[1] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]video_wait_buffer, line: 488,video0 select timeout!
W0101 00:01:34.135475  1011 videoInputHw.c:4945]            <VideoInputHw_CapThread> vipp[0] get frame fail! frameBufId[1] is not release
W0101 00:01:34.135683  1011 videoInputHw.c:4949]            <VideoInputHw_CapThread> vipp[0] get frame fail! [1]frames are not release
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
I0101 00:01:34.153973  1012 VideoVirVi_Component.c:1354]    <Vi_ComponentThread> virvi[0-0] has no frame input?
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
I0101 00:01:34.278016  1015 VideoVirVi_Component.c:1354]    <Vi_ComponentThread> virvi[4-0] has no frame input?
[ISP_ERR]video_wait_buffer, line: 488,video4 select timeout!
W0101 00:01:34.278900  1014 videoInputHw.c:4945]            <VideoInputHw_CapThread> vipp[4] get frame fail! frameBufId[1] is not release
W0101 00:01:34.279047  1014 videoInputHw.c:4949]            <VideoInputHw_CapThread> vipp[4] get frame fail! [1]frames are not release
W0101 00:01:34.282992  1022 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[0] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
I0101 00:01:34.621540  1017 VideoVirVi_Component.c:1354]    <Vi_ComponentThread> virvi[4-1] has no frame input?
W0101 00:01:34.630686  1024 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[1] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
^CI0101 00:01:35.235594  1006 sample_rtsp.c:86]             <handle_exit> user want to exit!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
W0101 00:01:35.283305  1022 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[0] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
W0101 00:01:35.631013  1024 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[1] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
^CI0101 00:01:35.669091  1006 sample_rtsp.c:86]             <handle_exit> user want to exit!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
^CI0101 00:01:35.945571  1006 sample_rtsp.c:86]             <handle_exit> user want to exit!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]video_wait_buffer, line: 488,video0 select timeout!
W0101 00:01:36.136467  1011 videoInputHw.c:4945]            <VideoInputHw_CapThread> vipp[0] get frame fail! frameBufId[1] is not release
W0101 00:01:36.136675  1011 videoInputHw.c:4949]            <VideoInputHw_CapThread> vipp[0] get frame fail! [1]frames are not release
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
I0101 00:01:36.154361  1012 VideoVirVi_Component.c:1354]    <Vi_ComponentThread> virvi[0-0] has no frame input?
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
I0101 00:01:36.278401  1015 VideoVirVi_Component.c:1354]    <Vi_ComponentThread> virvi[4-0] has no frame input?
[ISP_ERR]video_wait_buffer, line: 488,video4 select timeout!
W0101 00:01:36.279299  1014 videoInputHw.c:4945]            <VideoInputHw_CapThread> vipp[4] get frame fail! frameBufId[1] is not release
W0101 00:01:36.279450  1014 videoInputHw.c:4949]            <VideoInputHw_CapThread> vipp[4] get frame fail! [1]frames are not release
W0101 00:01:36.283666  1022 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[0] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
I0101 00:01:36.622774  1017 VideoVirVi_Component.c:1354]    <Vi_ComponentThread> virvi[4-1] has no frame input?
W0101 00:01:36.631515  1024 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[1] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
W0101 00:01:37.283968  1022 sample_rtsp.c:1216]             <getVencStreamThread> fatal error! vencChn[0] get frame failed! check code!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!
[ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!

and this my config file

root@TinaLinux:/# cat /home/sample_rtsp.conf

########### paramter (ref to tulip_cedarx.conf)############
[parameter]

rtsp_net_type = 0                      #RTSP Network type, 0: "lo", 1: "eth0", 2: "br0", 3: "wlan0"
stream_buf_size = 0                    #0:default 1/10*yuv420, unit:bytes

test_duration = 0                      #unit:s, 0:Infinite duration.

main_isp = 0
main_vipp = 0
main_src_width = 1920
main_src_height = 1080
main_pixel_format = "aw_lbc_2_0x"      #nv21,nv12,yu12,yv12;aw_lbc_2_5x,aw_lbc_2_0x,aw_lbc_1_5x,aw_lbc_1_0x
main_wdr_enable = 0
main_vi_buf_num = 3
main_src_frame_rate = 20               #fps
main_viChn = 0                         #-1:disale main stream
main_venc_chn = 0                      #-1:disale main stream
main_encode_type = "H.265"
main_encode_width = 2304               #1280x720->720p, 1920x1080->1080p, 2304x1296->3M, 2560▒1440->2k, 3840x2160->4k, 7680x4320->8k
main_encode_height = 1296
main_encode_frame_rate = 20            #fps
main_encode_bitrate = 1572864          #5M:5242880, 2M:2097152, 1.5M:1572864, 1M:1048576
main_file_path = #"/mnt/extsd/mainStream.raw"    #if no path is specified, it will not be saved.
main_online_en = 0
main_online_share_buf_num = 2
main_encpp_enable = 1

sub_isp = 0
sub_vipp = 4
sub_src_width = 640
sub_src_height = 360
sub_pixel_format = "aw_lbc_2_0x"       #nv21,nv12,yu12,yv12;aw_lbc_2_5x,aw_lbc_2_0x,aw_lbc_1_5x,aw_lbc_1_0x
sub_wdr_enable = 0
sub_vi_buf_num = 3
sub_src_frame_rate = 20                #fps

sub_vipp_crop_en = 1
sub_vipp_crop_rect_x = 0
sub_vipp_crop_rect_y = 0
sub_vipp_crop_rect_w = 1888
sub_vipp_crop_rect_h = 1072

sub_viChn = 0                          #-1:disale sub stream
sub_venc_chn = 1                       #-1:disale sub stream
sub_encode_type = "H.264"
sub_encode_width = 640                 #1280x720->720p, 1920x1080->1080p, 2560▒1440->2k, 3840x2160->4k, 7680x4320->8k
sub_encode_height = 360
sub_encode_frame_rate = 20             #fps
sub_encode_bitrate = 256000            #5M:5242880, 2M:2097152, 1M:1048576, 0.5M:512000
sub_file_path = #"/mnt/extsd/subStream.raw"      #if no path is specified, it will not be saved.
sub_encpp_enable = 1

sub_lapse_viChn = 1                    #-1:disale sub lapse stream
sub_lapse_venc_chn = 2                 #-1:disale sub lapse stream
sub_lapse_encode_type = "H.264"
sub_lapse_encode_width = 640           #1280x720->720p, 1920x1080->1080p, 2560▒1440->2k, 3840x2160->4k, 7680x4320->8k
sub_lapse_encode_height = 360
sub_lapse_encode_frame_rate = 20       #fps
sub_lapse_encode_bitrate = 256000      #5M:5242880, 2M:2097152, 1M:1048576, 0.5M:512000
sub_lapse_file_path = #"/mnt/extsd/subLapseStream.raw"  #if no path is specified, it will not be saved.
sub_lapse_time = 1000000               #unit:us
sub_lapse_encpp_enable = 1

isp_ve_linkage_enable = 1
camera_adaptive_moving_and_static_enable = 0
ve_lens_moving_max_qp = 40

wb_yuv_enable = 0
wb_yuv_buf_num = 1
wb_yuv_start_index = 0
wb_yuv_total_cnt = 10
wb_yuv_stream_channel = 0              #0:main stream, 1:sub stream, 2:sub lapse stream
wb_yuv_file_path = "/mnt/extsd/wb_yuv.yuv"