amazingfate

From 1e51ff38f62b1cf41fda6c3067914096ee58933e Mon Sep 17 00:00:00 2001
From: Jianfeng Liu <[email protected]>
Date: Sun, 31 Mar 2024 10:37:12 +0800
Subject: [PATCH 1/3] enable v4l2 av1 decoder for linux

---
 media/gpu/v4l2/BUILD.gn                                | 4 ++--
 media/gpu/v4l2/v4l2_utils.cc                           | 8 ++++----
 media/gpu/v4l2/v4l2_video_decoder_backend_stateless.cc | 2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

amazingfate

Test	FFmpeg-H.264-V4L2-request	GStreamer-H.264-V4L2SL-Gst1.0
TOTAL	127/135	129/135
TOTAL TIME	10.633s	13.614s
-	-	-
AUD_MW_E	✔️	✔️
BA1_FT_C	✔️	✔️
BA1_Sony_D	✔️	✔️
BA2_Sony_F	✔️	✔️
BA3_SVA_C	✔️	✔️

amazingfate

/dts-v1/;
/plugin/;
/ {
        fragment@0 {
                target-path = "/";
                __overlay__ {
                        dp0_sound: dp0-sound {
                                compatible = "rockchip,hdmi";
                                rockchip,card-name= "rockchip-dp0";
                                rockchip,mclk-fs = <512>;

amazingfate

/dts-v1/;
/plugin/;
/ {
        fragment@0 {
                target = <&cluster1_opp_table>;
                __overlay__ {
                        opp-408000000 {
                                opp-microvolt = <675000 675000 1050000>,
                                                <675000 675000 1050000>;
                        };

amazingfate

172.66.47.69 cdn.haguro.top

amazingfate

#!/usr/bin/python3
from pathlib import Path
from threading import Timer

cpu_temp_file = "/sys/class/thermal/thermal_zone0/temp"
duty_cycle_file = "/sys/class/pwm/pwmchip0/pwm0/duty_cycle"
temp_wall = 65000
lowest_fan_speed = 3000

def read_cpu_temp():

amazingfate

[    3.232643] typec_fusb302 4-0022: Looking up vbus-supply from device tree
[    3.233490] typec_fusb302 4-0022: sw reset
[    3.239292] typec_fusb302 4-0022: fusb302 device ID: 0x91
[    3.241330] typec_fusb302 4-0022: Setting usb_comm capable false
[    3.254603] typec_fusb302 4-0022: pd := off
[    3.258591] typec_fusb302 4-0022: vbus is already Off
[    3.267031] typec_fusb302 4-0022: charge is already Off
[    3.267034] typec_fusb302 4-0022: vconn is already Off
[    3.267037] typec_fusb302 4-0022: Setting voltage/current limit 5000 mV 3000 mA
[    3.267043] typec_fusb302 4-0022: polarity 0

amazingfate

[    3.810266] Booting Linux on physical CPU 0x0000000000 [0x412fd050]
[    3.810289] Linux version 5.10.66-rk35xx-g55f540ce97a3-dirty (root@f5001c1626de) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #trunk SMP Mon Jul 25 09:36:14 UTC 2022
[    3.821015] Machine model: Radxa ROCK 5B
[    3.821165] efi: UEFI not found.
[    3.824791] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-logo@00000000': base 0x0000000000000000, size 0 MiB
[    3.824812] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-cubic-lut@00000000': base 0x0000000000000000, size 0 MiB
[    3.824870] Reserved memory: created CMA memory pool at 0x0000000010000000, size 256 MiB
[    3.824877] OF: reserved mem: initialized node cma, compatible id shared-dma-pool
[    3.965628] Zone ranges:
[    3.965639]   DMA      [mem 0x0000000000200000-0x00000000fffffff

amazingfate

[    3.813795] Booting Linux on physical CPU 0x0000000000 [0x412fd050]
[    3.813818] Linux version 5.10.66-rk35xx-g55f540ce97a3-dirty (root@f5001c1626de) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #trunk SMP Mon Jul 25 09:36:14 UTC 2022
[    3.824542] Machine model: Radxa ROCK 5B
[    3.824693] efi: UEFI not found.
[    3.828317] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-logo@00000000': base 0x0000000000000000, size 0 MiB
[    3.828339] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-cubic-lut@00000000': base 0x0000000000000000, size 0 MiB
[    3.828396] Reserved memory: created CMA memory pool at 0x0000000010000000, size 256 MiB
[    3.828403] OF: reserved mem: initialized node cma, compatible id shared-dma-pool
[    3.969114] Zone ranges:
[    3.969125]   DMA      [mem 0x0000000000200000-0x00000000fffffff

amazingfate

[    2.213318] typec_fusb302 4-0022: Looking up vbus-supply from device tree
[    2.214157] typec_fusb302 4-0022: sw reset
[    2.217911] typec_fusb302 4-0022: fusb302 device ID: 0x91
[    2.217923] typec_fusb302 4-0022: Setting usb_comm capable false
[    2.222564] typec_fusb302 4-0022: pd := off
[    2.222574] typec_fusb302 4-0022: vbus is already Off
[    2.222581] typec_fusb302 4-0022: charge is already Off
[    2.222589] typec_fusb302 4-0022: vconn is already Off
[    2.222596] typec_fusb302 4-0022: Setting voltage/current limit 0 mV 0 mA
[    2.222607] typec_fusb302 4-0022: polarity 0