QCC3095 DSP Firmware: EQ & Limiter
Budget / Salary€250–750
TypeFreelance project
LocationRemote
Posted55 minutes ago
I need a working firmware build for the Qualcomm QCC 3095 DSP that enables every available equalizer block and adds a two-band brick-wall limiter to the Bluetooth music playback path only. The signal should first pass through a 2nd-order high-pass and low-pass filter, be split into two bands, and then feed its own limiter instance. I want the split frequency to be fully adjustable later inside the standard Qualcomm tuning tools, so please expose that parameter accordingly.
Inside those same tools I still need all of Qualcomm’s stock EQ controls, plus an extra set of independent controls for each of the two limiter bands. You do not have to perform the tuning; my team will handle that after we flash and verify the build.
Deliverables
• Compiled firmware image ready for flashing to QCC 3095
• All source or patch files required to rebuild the project in Qualcomm ADK/SDK
• A brief implementation note that lists the signal-flow block diagram, the newly exposed parameters, and how to access them from the Qualcomm tools
I will test by loading the image, confirming the processing path in the tuning software, and checking that both limiter bands operate independently with an adjustable crossover point.
Inside those same tools I still need all of Qualcomm’s stock EQ controls, plus an extra set of independent controls for each of the two limiter bands. You do not have to perform the tuning; my team will handle that after we flash and verify the build.
Deliverables
• Compiled firmware image ready for flashing to QCC 3095
• All source or patch files required to rebuild the project in Qualcomm ADK/SDK
• A brief implementation note that lists the signal-flow block diagram, the newly exposed parameters, and how to access them from the Qualcomm tools
I will test by loading the image, confirming the processing path in the tuning software, and checking that both limiter bands operate independently with an adjustable crossover point.
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