Forum Post: RE: syslink: ProcMgr_load failure
Hi,What do you mean by "make sure that your DDR memory is not conflict with DSP mapping"? The address I load to, i.e. 0xc3000000, is within DDR limits and same address is used in examples. Where else...
View ArticleForum Post: RE: RDK & v4l2
The M3 firmware used to support v4l2 is different from the M3 firmware used in DVRRDK. If you load the v4l2 m3 firmware and don't load the DVRRDK related firmware file v4l2 should work. We have never...
View ArticleForum Post: Mp3 encoding/decoding. Recommendations and overview of available...
Dear e2e community!Could You please give me advice about implementing mp3 decoding/encoding on TMS320C674x DSPs. I would be very thankful for a overview of available free (as LAME) and not free...
View ArticleForum Post: OMAP-L138: USB0_VBUS input current
HiDoes anyone know how much current is drawn by the USB0_VBUS pin when USB0 is connected to a host?ThanksNeil
View ArticleForum Post: RE: DM8168 DVRRDK 3.5 encoder stuck after ~10 frames
Setting decoder to 720 instead of 704 should cause no issue.As you are using quite old release I am attaching sclrLink patch since DVRRDK 3.5 Pls include all the fixes in your codebase although none...
View ArticleForum Post: RE: How to configure DM8148 to use discrete sync to capture video?
Hi Jemish,You need to do following settingssHwPortParam.eCaptMode = OMX_VIDEO_CaptureModeSC_DISCRETESYNC;sHwPortParam.eVifMode =...
View ArticleForum Post: RE: question about sgx530
What image/video-related processing are you referring to. There is no support for GP_GPU on SGX530 on 816x.
View ArticleForum Post: Keystone 2 EMIF-16 x16 bit NOR
Hi,Our aim is to connect 128MB x16 NOR flash to EMIF-16 interface. 1. Can you please let us know what is the maximum size of 16bit NOR flash that can be interfaced through EMIF-16 interface in...
View ArticleForum Post: Memory write/read problem
Hi TI engineers,We are using C6678 EVM connected to a PC host whose operation system is windows XP. We write data to DDR beginning with the address 0x90000000 and then read the data from the same...
View ArticleForum Post: RE: Failed to add drivers MT9T031 in the OMAPL138？
Hi, 1、i cannot found the difination of ov7670_video_info in my DVSDK4.0,and after I compile the kernel like above and load it on the board ,it occurs error the log is follows: 2 、In the...
View ArticleForum Post: RE: DM368 capture from TVP5158 line-mux mode - missing super-frames?
I found out that the TVP5158's line muxed mode transmits super-frames with 2 lines of vertical blanking, while the IPIPE expects at least 4. Disabling the IPIPE in the VPFE and redirecting the output...
View ArticleForum Post: OpenCV C files for LCDK c6748
Hello !!I would start developing on the C6748. I download the c files of the facedetect project. I have all includes file for openCV but I don't have the c files of the librairies OpenCV in the src...
View ArticleForum Post: RE: In what situation,the CCS_CRASH_DUMP_xxx.txt will be generated?
Thanks for your reply.But a "only once" print is difficult for us to find it and locate the problem.Could we modify the related code to save a file to HDD,so we can find the root cause more...
View ArticleForum Post: RE: question about capture PAL on 8168
You are using DEI_SC output queue which supports only YUV422I output format. Use DEI_VIP_SC output queue which supports YUV420SP format required by the encoder. Refer DVR_RDK_McFW_Link_API_Training to...
View ArticleForum Post: dm3730 isp problem
Dears: we've test tvp5158 for dm3730it is fine when tvp5158 set to 1ch mode (sampling frequency is 27MHZ)but when set to 2ch Line interlace mode(sampling frequency is 54MHZ)we found in...
View ArticleForum Post: Audio underrun issue while playback in cbb rdk 0.5.0.0 ...
Hi All,I was working on customized DM385 board with IPNC RDK 3.5 version.My usecase is l IpcBitsOut->IpcBitsInVideo->DecId->DisplayId for playback of the recorded avi files.I have ported the...
View ArticleForum Post: RE: VIdeo transparency using osd in RDK 4.1
RDK doesn't support multiple color key value or alpha channel in SWOSD algorithm.If you want a range of values to become transparent instead of specific value the you can try experimenting with...
View ArticleForum Post: RE: Footprint for ZWT, (S-PBGA-N361)
Hi Ralph,I am not that familiar with the rules to define the PAD size but you might be able to retrieve information from the LCDK kit that uses the TMS320C6748BZWTD4E. Some PCB and GERBER files are...
View ArticleForum Post: RE: Issues with MCASP on Linux/DM8168
I am working on DM8148 and use McAsp3 to connect AIC3106. I made it running. I want to share for everybody.in the board-ti8148ipnc.c//panda static u8 ti8148_iis_serializer_direction_1[] = { TX_MODE,...
View ArticleForum Post: ShareRegion problem
Hi,Error similar to the following is output to the console. What's going on.Target: DM8148 custom boardSDK: EZSDK v5_05_02_00I'm running the algorithm in the DSP=== console ====Assertion at Line no:...
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