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docs: Document Pi 3/4 GPU and CMA config for hardware decode - #208
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- Add a Raspberry Pi 3 / 4 device configuration section: gpu_mem=128 and dtoverlay "vc4-kms-v3d,cma-320" - Without it, Chromium falls back to software decode - Link it from ENABLE_GPU and the per-device decode notes Change-type: patch Signed-off-by: rahul-thakoor <13220877+rahul-thakoor@users.noreply.github.com>
alanb128
approved these changes
Oct 9, 2026
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Change-type: patch