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[meta-rockchip,9/9] rk3588(s): enable gstreamer v4l2codecs support

Message ID 20240820-gst-hantro-v1-9-335c4eaf8e8b@cherry.de
State New
Headers show
Series enable v4l2codecs gstreamer plugin for VPU decoding | expand

Commit Message

Quentin Schulz Aug. 20, 2024, 12:56 p.m. UTC 
From: Quentin Schulz <quentin.schulz@cherry.de>

RK3588/RK3588s have a Hantro VPU, so let's set HAS_HANTRO so that
gstreamer v4l2codecs plugin can be built.

This was tested on a RK3588 Tiger with Haikou+Haikou Video Demo adapter
- on a downstream v6.6 (upstream-based, not
Rockchip BSP-based) with DSI patches - :

$ gst-launch-1.0 filesrc location=$FILE ! parsebin ! v4l2slav1dec ! fakesink

with FILE storing the path to any AV1 file, e.g.
http://download.opencontent.netflix.com.s3.amazonaws.com/AV1/cmaf/spark-8b-59.94fps/spark_606kbps_432p.mp4
https://woolyss.com/f/av1-nosound-chimera.mp4
https://woolyss.com/f/av1-opus-sita.webm

Needed packages are:
- gstreamer1.0-plugins-bad (for fakesink and v4l2slav1dec)
- gstreamer1.0-plugins-base (for parsebin)

CPU load was 0% according to top for all of the aforementioned files.
For some reason though, waylandsink is very choppy. Combining
fpsdisplaysink with fakesink shows a ~60fps when decoding the 432p file,
~24fps for the two others.
Note that 10b-depth isn't supported (at least in my setup).

Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
---
 conf/machine/include/rk3588s.inc | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/conf/machine/include/rk3588s.inc b/conf/machine/include/rk3588s.inc
index cd84461..c96f8f5 100644
--- a/conf/machine/include/rk3588s.inc
+++ b/conf/machine/include/rk3588s.inc
@@ -18,3 +18,5 @@  PREFERRED_PROVIDER_optee-os = "rockchip-rkbin"
 
 UBOOT_SUFFIX ?= "itb"
 UBOOT_ENTRYPOINT ?= "0x06000000"
+
+HAS_HANTRO = "1"