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e0a249bb34
This patch introduces udev rules to ensure consistent device naming for VPU decoders, encoders, and the JPEG encoder. These rules are essential for enabling hardware-accelerated video decoding in Chromium using the V4L2 Stateful decoder. The following udev rules are added: - Map vpu and vpu0 to /dev/video-dec0 and /dev/video-enc0. - Map vpu1 to /dev/video-dec1 and /dev/video-enc1. - Map the JPEG encoder to /dev/jpeg-enc0. These changes ensure proper operation of the VPU and JPEG encoder, especially when other video devices are connected, avoiding mismatches. Signed-off-by: Thorsten Lannynd <t-lannynd@ti.com> Reviewed-by: Andrew Davis <afd@ti.com> Signed-off-by: Ryan Eatmon <reatmon@ti.com>
14 lines
394 B
BlitzBasic
14 lines
394 B
BlitzBasic
SUMMARY = "Udev rules for device naming of VPU devices and JPEG encoder"
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LICENSE = "MIT"
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LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
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SRC_URI += "file://67-multimedia.rules"
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S = "${UNPACKDIR}"
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do_install() {
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install -d ${D}${sysconfdir}/udev/rules.d
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install -m 0644 ${UNPACKDIR}/67-multimedia.rules ${D}${sysconfdir}/udev/rules.d/
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}
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