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  • RE: AUDIOCAPDSP-C55X: Digital filter solution for music playing

    Ming Wei
    Ming Wei
    Hi Jerry, For OMAP-L138 (C674x): MATHLIB: MATHLIB Driver or library | TI.com DSPLIB: SPRC265 Driver or library | TI.com For C55xx: DSPLIB: SPRC100 Driver or library | TI.com TELECOMLIB: TELECOMLIB Driver or library | TI.com Best regards, Ming
    • 6 months ago
    • Audio
    • Audio forum
  • RE: C66XCODECS: Profiling result for DSP libe fuctions (FFT)

    Shankari G
    Shankari G
    Deepak, Download and install " DSPLIB-C55X — C55x DSP Library (DSPLIB) " from https://www.ti.com/tool/SPRC100 You may get it. -- Alternately, in the pdf below, you will find the benchmark data in page no :26 dokumen.tips_c55x-digital-signal…
    • over 2 years ago
    • Processors
    • Processors forum
  • RE: TMS320C5515: Microprocessor-based signal processing devices

    Frank Livingston
    Frank Livingston
    Hi, Support on C5000 is limited, please see: https://e2e.ti.com/support/processors-group/processors/f/processors-forum/818771/faq-support-guidance-for-c5000-digital-signal-processors This function is available in the C55x Rev 3 DSPLIB, please see: https…
    • over 2 years ago
    • Processors
    • Processors forum
  • RE: TMS320VC5502: CCS3.3 PLA compile error

    yoshiyuki sekine
    yoshiyuki sekine
    Hi Frank. Thank you for your comment. I installed SPRC100-C55_DSPLIB-03.00.00.03-Setup.exe. And I changed Build Options Compiler -> Preprocessor -> include Search Path: C:\CCStudio_v3.3PLA\C5500\dsplib\include But, The complie error is not changed…
    • over 2 years ago
    • Processors
    • Processors forum
  • RE: Compiler/TMS320C5535: TMS320C5535:

    Trupti Sutar
    Trupti Sutar
    Thank you Michail Georgiev. Is Image library and DSP library are the same? When I click on the link it does not show the SPRC101. It shows SPRC100 DSPlib. pls, help. Thanks
    • over 6 years ago
    • Processors
    • Processors forum
  • RE: Compiler/TMS320C5505: HWAFFT in tms320c5505

    Mark M
    Mark M
    Hi Kanchan, The DSPLIB cfft32 function takes real and imaginary data in the fromat x[2*nx] where x is an array of 32-bit, Q31 fixed point numbers (LDATA) in normal-order. See excerpt from http://ti.com/lit/pdf/spru422 below. I'm trying to view the data…
    • over 6 years ago
    • Processors
    • Processors forum
  • RE: C5545: Booster pack Sample Code FIR Filter for Audio Codec

    Cvetolin Shulev-XID
    Cvetolin Shulev-XID
    Hi Senthil, You can find an example c source code for FIR filters in TMS320C55x Chip Support Libraries (CSL) at: http://www.ti.com/tool/sprc133 ./demos/audio-preprocessing/c5517/sfc31.c and some description at: processors.wiki.ti.com/.../C55x_CSL_Audio_Pre…
    • over 6 years ago
    • Processors
    • Processors forum
  • Answered
  • RE: CCS/TMS320C5517: Generation of a Sine Wave Using

    Lalindra Jayatilleke
    Lalindra Jayatilleke
    Resolved
    Nguyen, Have you tried to use the sine() function from the DSPLIB? http://www.ti.com/tool/SPRC100 Lali
    • over 7 years ago
    • Processors
    • Processors forum
  • RE: I would like to get some advice for my composition aiding system. Please help me!

    Cvetolin Shulev-XID
    Cvetolin Shulev-XID
    Hi Minjeong, c5000 DSPs are suitable for audio processing but I'm not sure in details what processing you will do. As I understand you will connect a microphone to record the sounds and then will make processing. Therefor I recommend you the following…
    • over 6 years ago
    • Processors
    • Processors forum
  • Answered
  • RE: Compiler/TMS320C5515: Issues converting FFT example from one chip configuration to another

    Lalindra Jayatilleke
    Lalindra Jayatilleke
    Resolved
    Aaron, I think what you need to take a look at is the DSPLIB package from here http://www.ti.com/tool/sprc100 There are a lot of DSP routine examples such as FFT which would be of help. there are also .asm routines provided. Please also see the programmer…
    • over 7 years ago
    • Processors
    • Processors forum
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