• Compiler/DRA745: When should I use TILER memory?

  

  ya lin

  TI Thinks Resolved

  Part Number: DRA745 Tool/software: TI C/C++ Compiler cpu: DRA745 software: ti-processor-sdk-linux-automotive-dra7xx-evm-03_04_00_03 When should I use TILER and when should I use CMA? What is the difference between their performance? Why do I have to…

  • 4 months ago
  • Processors
  • Processors forum
Answered

• Compiler/DRA745: IVAHD Encode Bitrate abnormal

  

  ya lin

  Resolved

  Part Number: DRA745 Tool/software: TI C/C++ Compiler hardware: dra745 customized board software: ti-processor-sdk-linux-automotive-dra7xx-evm-03_04_00_03 My application is Driving Recorder. I set target bitrate as 2M. Output bitrate will be reached 8M…

  • Resolved

  • 7 months ago
  • Processors
  • Processors forum
Answered

• [FAQ] DRA745: How to determine if IVAHD can be used for a certain resolution and also how many instances can be supported for that resolution?

  

  Karthik Ramanan

  Resolved

  Part Number: DRA745 I'm trying to determine this information for various resolutions in the end product.

  • Resolved

  • 4 months ago
  • Processors
  • Processors forum

• DRA745: What is the behavior when QSPI read/write bad block?

  

  Daniel Cheng1

  Part Number: DRA745 Hi Expert HW:EVM XC5777X SDK:PROCESSOR SDK VISION v03.05.00 RTOS What is the behavior when QSPI read/write the bad block? If the bad block is 0x00, QSPI can work normally? Could QSPI work successfully when bad block is 0x00? Th…

  • 10 months ago
  • Processors
  • Processors forum
Answered

• Compiler/DRA745: dra745 config ddr as 32 bit

  

  ya lin

  Resolved

  Part Number: DRA745 Tool/software: TI C/C++ Compiler My hardware is dra745 custom board software is : ti-processor-sdk-linux-automotive-dra7xx-evm-03_04_00_03 In order to cost down, I want to change ddr from 64bit to 32bit. Only one emif is running. …

  • Resolved

  • over 1 year ago
  • Processors
  • Processors forum

• Compiler/DRA745: Webengine browser

  

  Faidi Taha

  Part Number: DRA745 Tool/software: TI C/C++ Compiler Hi I'm trying to integrate the Qtwebbrowser in the dra7xx sdk yocto image (PROCESSOR-SDK-LINUX-AUTOMOTIVE 6_00_00_03) for jacinto6. The qtwebbrowser is successfully integrated in the sdk image,…

  • over 1 year ago
  • Processors
  • Processors forum

• RE: Compiler/DRA745: Multistream video decoder

  

  Ramprasad

  Hi Faidi, PSDKLA6.0.03 doesn't have support for graphics buffers in CMA region. this is supported with only PSDKLA3.04. Does your usecase require waylandsink as display, if yes, then around 27MB of memory will get reserved in TILER always. Thank…

  • over 1 year ago
  • Processors
  • Processors forum
Answered

• RE: Linux/DRA745: DRA745: DRA745 : Can't play video when RVC enabled

  

  chokri zagrouba

  Resolved

  Hi David, Yes we are using ipu2 core, and dra74-ipu2-fw.xem4 is generated with IPUMM_INCLUDE=yes using https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/flash_5F00_scripts.tar.gz The isssue is not reproduced. Thanks for…

  • over 1 year ago
  • Processors
  • Processors forum
Answered

• RE: RTOS/DRA745: DRA745

  

  ahmed fardi1

  Resolved

  HI David , Thank you for all your support , Sorry for the late , the last time i compared my .config files with yours , and found them a little bit similar , also the reproducing of the issue is decreased but it can happen so we decide to change the default…

  • over 1 year ago
  • Processors
  • Processors forum

• RE: Linux/DRA745: DRA745 : How to enable audio through HDMI

  

  Vishal Mahaveer

  Hi Chokri, If I understand correctly, you are using DRA745 EVM and instead of LCD panel you are using HDMI display and RVC output is shown on HDMI screen. Correct? Regards, Vishal

  • over 1 year ago
  • Processors
  • Processors forum

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