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Adding HEVC and h.264 using v4l2 requests - testing! not final prod build

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These modifications are from Detlev Casanova from collabora, who is currently developing HW stateless video decoders drivers for rk3588 and rk3576 SoC's . Using his patch for linux and ffmpeg using v4l2 requests and my patches for ffmpeg_codec2, I was able to get 4k@25 fps - 8-bit, running( HEVC and h.264) but still yet to optimise it and need to add hw decoders for vp9, av1, vp8 etc. NOTE - This is a testing build and might cause kernel panics.
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dvab-sarma 2025-10-27 01:42:27 -05:00
parent 8839b782eb
commit 321723326f
41 changed files with 14591 additions and 101 deletions
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48
android-sdcard.dts Normal file
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@ -0,0 +1,48 @@
/dts-v1/;
/ {
compatible = "rockchip,rk3588","rockchip,rk3566","rockchip,rk3588s-orangepi-5-pro","rockchip,rk3566-orangepi-3b-v2.1","xunlong,orangepi-3b";
fragment@0 {
target-path = "/";
__overlay__ {
firmware {
android {
compatible = "android,firmware";
bootdevice = "sdcard";
fstab {
compatible = "android,fstab";
boot {
compatible = "android,boot";
dev = "/dev/block/mmcblk1p1";
type = "vfat";
mnt_flags = "ro";
fsmgr_flags = "wait,first_stage_mount";
};
system {
compatible = "android,system";
dev = "/dev/block/mmcblk1p2";
type = "ext4";
mnt_flags = "ro,barrier=1";
fsmgr_flags = "wait,first_stage_mount";
};
vendor {
compatible = "android,vendor";
dev = "/dev/block/mmcblk1p3";
type = "ext4";
mnt_flags = "ro,barrier=1";
fsmgr_flags = "wait,first_stage_mount";
};
};
};
};
};
};
};