원격 데스크톱(xrdp) 설치
pi@raspberrypi:~$ sudo apt install xrdp
KDE 설치
KDE 데스크탑 설치
pi@raspberrypi:~$ sudo apt -y install task-kde-desktop
KDE로 원격 데스크탑 실행시 설정
pi@raspberrypi:~$ cat ~/.xsession
Search
'OS'에 해당되는 글 343건
- 2021.03.07 Raspberry Pi : 원격 데스크톱(xrdp) 설치
- 2021.03.06 Tinker Board 2 : FFmpeg 컴파일, 설치
- 2021.03.06 Tinker Board 2 : RASPBERRY PI CAMERA V2.1
- 2021.03.04 Tinker Board 2
- 2021.03.01 NanoPi M4V2 : GStreamer HLS 스트리밍 서버 구축
- 2021.02.27 Raspberry Pi : GStreamer RTSP Server 설치
- 2021.02.23 BPI-M4 : Nginx 스트리밍 서버 구축(컴파일)
- 2021.02.23 Raspberry Pi Pico
- 2021.02.21 NanoPi M4V2 : 카메라(OV13850) 사용하기
- 2021.02.20 BPI-M4 : M.2 E-Key - SD 드라이브 설치
- 2021.01.22 Pi Case 40 | Cooler Master (1)
- 2021.01.21 Orange Pi Zero2
출처
- Build FFMPEG, x264 and FDK-AAC
- Raspberry Pi Camera Live Streaming
- How to install FFMPEG, Libx264, LibRTMP, LibAACPlus, LibVPX on the Raspberry Pi (Debian “Wheezy” ARMHF)
- ffmpeg native build - my experience
- Installing FFMPEG for Raspberry Pi
- 파이카메라 활용강좌 : RTMP를 이용한 웹으로 H264 영상전송
- FFmpeg CompilationGuide/RaspberryPi
- Raspberry Pi - Troubleshooting
- 중요 : Add support for Rockchip Media Process Platform · Kwiboo/FFmpeg@885d641
기존에 설치되어 있는 ffmpeg 삭제, ffmpeg 컴파일 관련 패키지 설치
linaro@linaro-alip:~$ sudo apt-get remove ffmpeg x264 libav-tools libvpx-dev libx264-dev
linaro@linaro-alip:~$ sudo apt-get update
linaro@linaro-alip:~$ sudo apt-get -y install autoconf automake build-essential checkinstall git libass-dev \
libgpac-dev libopencore-amrnb-dev libopencore-amrwb-dev libspeex-dev \
libtheora-dev libtool libvorbis-dev pkg-config texi2html zlib1g-devyasm 소스 다운로드, 컴파일
linaro@linaro-alip:~$ mkdir ~/workspace.ffmpeg
linaro@linaro-alip:~$ cd ~/workspace.ffmpeg
linaro@linaro-alip:~/workspace.ffmpeg$ wget http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz
linaro@linaro-alip:~/workspace.ffmpeg$ tar xvfz yasm-1.3.0.tar.gz
linaro@linaro-alip:~/workspace.ffmpeg$ cd yasm-1.3.0/
linaro@linaro-alip:~/workspace.ffmpeg/yasm-1.3.0$ ./configure
linaro@linaro-alip:~/workspace.ffmpeg/yasm-1.3.0$ grep -c processor /proc/cpuinfo
6
linaro@linaro-alip:~/workspace.ffmpeg/yasm-1.3.0$ make -j6
linaro@linaro-alip:~/workspace.ffmpeg/yasm-1.3.0$ sudo make installlame 소스 다운로드, 컴파일
linaro@linaro-alip:~/workspace.ffmpeg/yasm-1.3.0$ cd ~/workspace.ffmpeg
linaro@linaro-alip:~/workspace.ffmpeg$ wget http://downloads.sourceforge.net/project/lame/lame/3.100/lame-3.100.tar.gz
linaro@linaro-alip:~/workspace.ffmpeg$ tar xzvf lame-3.100.tar.gz && cd lame-3.100
linaro@linaro-alip:~/workspace.ffmpeg/lame-3.100$ ./configure && make -j6
linaro@linaro-alip:~/workspace.ffmpeg/lame-3.100$ sudo make installfaac 소스 다운로드, 컴파일 (ffmpeg가 최신버전의 경우 불필요한 라이브러리)
linaro@linaro-alip:~/workspace.ffmpeg/lame-3.100$ cd ~/workspace.ffmpeg
linaro@linaro-alip:~/workspace.ffmpeg$ wget https://sourceforge.net/projects/faac/files/faac-src/faac-1.29/faac-1.29.9.2.tar.gz
linaro@linaro-alip:~/workspace.ffmpeg$ tar xzvf faac-1.29.9.2.tar.gz && cd faac-1.29.9.2
linaro@linaro-alip:~/workspace.ffmpeg/faac-1.29.9.2$ ./configure && make -j6
linaro@linaro-alip:~/workspace.ffmpeg/faac-1.29.9.2$ sudo make installfdk-aac 소스 다운로드, 컴파일
linaro@linaro-alip:~/workspace.ffmpeg/faac-1.29.9.2$ cd ~/workspace.ffmpeg
linaro@linaro-alip:~/workspace.ffmpeg$ git clone --depth 1 git://github.com/mstorsjo/fdk-aac.git
linaro@linaro-alip:~/workspace.ffmpeg$ cd fdk-aac/
linaro@linaro-alip:~/workspace.ffmpeg/fdk-aac$ autoreconf -fiv
linaro@linaro-alip:~/workspace.ffmpeg/fdk-aac$ ./configure --disable-shared
linaro@linaro-alip:~/workspace.ffmpeg/fdk-aac$ make -j6
linaro@linaro-alip:~/workspace.ffmpeg/fdk-aac$ sudo make installH264 소스 다운로드, 컴파일
linaro@linaro-alip:~/workspace.ffmpeg/fdk-aac$ cd ~/workspace.ffmpeg
linaro@linaro-alip:~/workspace.ffmpeg$ git clone https://code.videolan.org/videolan/x264.git
linaro@linaro-alip:~/workspace.ffmpeg$ cd x264
linaro@linaro-alip:~/workspace.ffmpeg/x264$ ./configure --enable-static
linaro@linaro-alip:~/workspace.ffmpeg/x264$ make -j6
linaro@linaro-alip:~/workspace.ffmpeg/x264$ sudo make installffmpeg 소스 다운로드, 컴파일
linaro@linaro-alip:~/workspace.ffmpeg/x264$ cd ~/workspace.ffmpeg
linaro@linaro-alip:~/workspace.ffmpeg$ git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg
linaro@linaro-alip:~/workspace.ffmpeg$ cd ffmpeg
linaro@linaro-alip:~/workspace.ffmpeg/ffmpeg$ git log
commit 77ce903f7ad2619fb3f420fd3e7f7b778dcb7704
Author: James Almer <jamrial@gmail.com>
Date: Wed Mar 3 18:05:15 2021 -0300
linaro@linaro-alip:~/workspace.ffmpeg/ffmpeg$ ./configure --extra-libs="-ldl" --enable-gpl --enable-libass --enable-libfdk-aac \
--enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libspeex --enable-libtheora \
--enable-libvorbis --enable-libx264 --enable-nonfree --enable-version3 --extra-ldflags="-latomic"
linaro@linaro-alip:~/workspace.ffmpeg/ffmpeg$ make -j6
linaro@linaro-alip:~/workspace.ffmpeg/ffmpeg$ sudo make installffmpeg 설치 버전 확인
linaro@linaro-alip:~/workspace.ffmpeg/ffmpeg$ ffmpeg -version
ffmpeg version N-101386-g77ce903f7a Copyright (c) 2000-2021 the FFmpeg developers
built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516
configuration: --extra-libs=-ldl --enable-gpl --enable-libass --enable-libfdk-aac --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libx264 --enable-nonfree --enable-version3 --extra-ldflags=-latomic
libavutil 56. 66.100 / 56. 66.100
libavcodec 58.128.100 / 58.128.100
libavformat 58. 70.100 / 58. 70.100
libavdevice 58. 12.100 / 58. 12.100
libavfilter 7.107.100 / 7.107.100
libswscale 5. 8.100 / 5. 8.100
libswresample 3. 8.100 / 3. 8.100
libpostproc 55. 8.100 / 55. 8.100댓글을 달아 주세요
출처
- Tinker Board : Quick Start Guide
- ASUS Announces All-New Tinker Board 2 Series - General Discussion - Tinker Board Forum
- Tinker Board Forum
- TinkerOS - Tinker Board Wiki
- CSI-camera - Tinker Board Wiki
- How to use CSI camera(s) - General Discussion - Tinker Board Forum
Tinker Board 2 : Camera
카메라 모듈 확인
linaro@linaro-alip:~$ dmesg | grep video
[ 1.147528] Linux video capture interface: v2.00
[ 3.711002] usbcore: registered new interface driver uvcvideo카메라 모듈 확인
linaro@linaro-alip:~$ v4l2-ctl -V
Format Video Capture Multiplanar:
Width/Height : 1920/1080
Pixel Format : 'YUYV'
Field : None
Number of planes : 1
Flags :
Colorspace : Default
Transfer Function : Default
YCbCr Encoding : Default
Quantization : Full Range
Plane 0 :
Bytes per Line : 3840
Size Image : 4147200카메라 모듈 확인
linaro@linaro-alip:~$ media-ctl -p
Media controller API version 0.1.0
Media device information
------------------------
driver rkisp1
model rkisp1
serial
bus info
hw revision 0x0
driver version 0.0.0
Device topology
- entity 1: rkisp1-isp-subdev (4 pads, 6 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev0
pad0: Sink
[fmt:SRGGB10_1X10/1920x1080 field:none
crop.bounds:(0,0)/1920x1080
crop:(0,0)/1920x1080]
<- "rkisp1_dmapath":0 []
<- "rockchip-mipi-dphy-rx":1 [ENABLED]
pad1: Sink
<- "rkisp1-input-params":0 [ENABLED]
pad2: Source
[fmt:YUYV8_2X8/1920x1080 field:none
crop.bounds:(0,0)/1920x1080
crop:(0,0)/1920x1080]
-> "rkisp1_selfpath":0 [ENABLED]
-> "rkisp1_mainpath":0 [ENABLED]
pad3: Source
-> "rkisp1-statistics":0 [ENABLED]
- entity 2: rkisp1_mainpath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video0
pad0: Sink
<- "rkisp1-isp-subdev":2 [ENABLED]
- entity 3: rkisp1_selfpath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video1
pad0: Sink
<- "rkisp1-isp-subdev":2 [ENABLED]
- entity 4: rkisp1_dmapath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video2
pad0: Source
-> "rkisp1-isp-subdev":0 []
- entity 5: rkisp1-statistics (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video3
pad0: Sink
<- "rkisp1-isp-subdev":3 [ENABLED]
- entity 6: rkisp1-input-params (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video4
pad0: Source
-> "rkisp1-isp-subdev":1 [ENABLED]
- entity 7: rockchip-mipi-dphy-rx (2 pads, 2 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev1
pad0: Sink
[fmt:SRGGB10_1X10/1920x1080 field:none]
<- "m00_b_imx219 1-0010":0 [ENABLED]
pad1: Source
[fmt:SRGGB10_1X10/1920x1080 field:none]
-> "rkisp1-isp-subdev":0 [ENABLED]
- entity 8: m00_b_imx219 1-0010 (1 pad, 1 link)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev2
pad0: Source
[fmt:SRGGB10_1X10/1920x1080 field:none]
-> "rockchip-mipi-dphy-rx":0 [ENABLED]Image sensors at the i2c ports 1 & 2
linaro@linaro-alip:~$ ls -l /sys/class/video4linux/
total 0
lrwxrwxrwx 1 root root 0 Nov 3 2016 v4l-subdev0 -> ../../devices/platform/ff910000.rkisp1/video4linux/v4l-subdev0
lrwxrwxrwx 1 root root 0 Nov 3 2016 v4l-subdev1 -> ../../devices/platform/ff910000.rkisp1/video4linux/v4l-subdev1
lrwxrwxrwx 1 root root 0 Nov 3 2016 v4l-subdev2 -> ../../devices/platform/ff910000.rkisp1/video4linux/v4l-subdev2
lrwxrwxrwx 1 root root 0 Nov 3 2016 video0 -> ../../devices/platform/ff910000.rkisp1/video4linux/video0
lrwxrwxrwx 1 root root 0 Nov 3 2016 video1 -> ../../devices/platform/ff910000.rkisp1/video4linux/video1
lrwxrwxrwx 1 root root 0 Nov 3 2016 video2 -> ../../devices/platform/ff910000.rkisp1/video4linux/video2
lrwxrwxrwx 1 root root 0 Nov 3 2016 video3 -> ../../devices/platform/ff910000.rkisp1/video4linux/video3
lrwxrwxrwx 1 root root 0 Nov 3 2016 video4 -> ../../devices/platform/ff910000.rkisp1/video4linux/video4테스트
linaro@linaro-alip:~$ gst-launch-1.0 v4l2src device=/dev/video1 num-buffers=100 ! video/x-raw,format=NV12,width=1920,height=1080,framerate=30/1 ! videoconvert ! rkximagesink
댓글을 달아 주세요
출처
ASUS Tinker Board 2
ASUS Tinker Board 2 스펙 ( 출처 : ASUS Tinker Board 2 : VIP@youyeetoo.com)
기본 사용자, 암호
linaro / linaro
리눅스 정보 확인
CPU 정보 확인
linaro@linaro-alip:~$ cat /proc/cpuinfo
processor : 0
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd03
CPU revision : 4
... 생략 ...
processor : 5
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd08
CPU revision : 2
Serial : 1adae4c508fdff72instruction set architecture (ISA)
linaro@linaro-alip:~$ uname -m
aarch64커널에 대한 정보
linaro@linaro-alip:~$ uname -a
Linux linaro-alip 4.4.194 #25 SMP Wed Jan 13 07:02:28 UTC 2021 aarch64 GNU/LinuxOS버전에 대한 정보
linaro@linaro-alip:~$ cat /etc/issue
Debian GNU/Linux 9 \n \l리눅스 배포판 버전 확인
linaro@linaro-alip:~$ grep . /etc/*-release PRETTY_NAME="Debian GNU/Linux 9 (stretch)" NAME="Debian GNU/Linux" VERSION_ID="9" VERSION="9 (stretch)" VERSION_CODENAME=stretch ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/"
논리 코어 수 확인
linaro@linaro-alip:~$ grep -c processor /proc/cpuinfo
6IP 확인
linaro@linaro-alip:~$ ip addrPythone 버전 확인
linaro@linaro-alip:~$ python --version
Python 2.7.13
linaro@linaro-alip:~$ python3 --version
Python 3.5.3GPIO 확인
linaro@linaro-alip:~$ gpio readall
+-----+-----+---------+------+---+--Tinker--+---+------+---------+-----+-----+
| CPU | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | CPU |
+-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+
| | | 3.3v | | | 1 || 2 | | | 5v | | |
| 73 | 8 | GPIO2B1 | IN | 1 | 3 || 4 | | | 5v | | |
| 74 | 9 | GPIO2B2 | IN | 1 | 5 || 6 | | | 0v | | |
| 8 | 7 | CLKOUT2 | CLK | 0 | 7 || 8 | 1 | IN | GPIO2C1 | 15 | 81 |
| | | 0v | | | 9 || 10 | 1 | IN | GPIO2C0 | 16 | 80 |
| 83 | 0 | GPIO2C3 | IN | 1 | 11 || 12 | 0 | IN | GPIO3D0 | 1 | 120 |
| 85 | 2 | GPIO2C5 | IN | 0 | 13 || 14 | | | 0v | | |
| 84 | 3 | GPIO2C4 | IN | 0 | 15 || 16 | 0 | IN | GPIO2C6 | 4 | 86 |
| | | 3.3v | | | 17 || 18 | 0 | IN | GPIO2C7 | 5 | 87 |
| 40 | 12 | GPIO1B0 | IN | 1 | 19 || 20 | | | 0v | | |
| 39 | 13 | GPIO1A7 | IN | 1 | 21 || 22 | 0 | IN | GPIO3D4 | 6 | 124 |
| 41 | 14 | GPIO1B1 | IN | 1 | 23 || 24 | 1 | IN | GPIO1B2 | 10 | 42 |
| | | 0v | | | 25 || 26 | 0 | IN | GPIO0A6 | 11 | 6 |
| 71 | 30 | GPIO2A7 | IN | 1 | 27 || 28 | 1 | IN | GPIO2B0 | 31 | 72 |
| 126 | 21 | GPIO3D6 | IN | 0 | 29 || 30 | | | 0v | | |
| 125 | 22 | GPIO3D5 | IN | 0 | 31 || 32 | 0 | IN | GPIO4C2 | 26 | 146 |
| 150 | 23 | GPIO4C6 | OUT | 1 | 33 || 34 | | | 0v | | |
| 121 | 24 | GPIO3D1 | IN | 0 | 35 || 36 | 1 | IN | GPIO2C2 | 27 | 82 |
| 149 | 25 | GPIO4C5 | IN | 0 | 37 || 38 | 0 | IN | GPIO3D3 | 28 | 123 |
| | | 0v | | | 39 || 40 | 0 | IN | GPIO3D7 | 29 | 127 |
+-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+
| CPU | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | CPU |
+-----+-----+---------+------+---+--Tinker--+---+------+---------+-----+-----+댓글을 달아 주세요
출처
- Stream live video to browser using GStreamer
- [Raspberry Pi 3] RTSP Server 설정
- [GStreamer] Gstreamer RTSP Server source code - Geany
- 라즈베리파이와 OpenCV 이야기 1 - OpenCV 영상 gstreamer로 보내기 : 네이버 블로그
- _공부하는 개발자_ :: II. 애플리케이션 만들기 : 4장. GStreamer 초기화
- 1. GStreamer 튜토리얼 : Hello World. 본 포스트는 gstreamer 공식 사이트의 문서를 요약 및 번역한… | by 최인탁 | Medium
- [Kinesis Video Streams] Raspberry PiからGStreamerを使用してTCPストリーム配信してみました。 | DevelopersIO
- GStreamer 프로그래밍 입문하기 | Life with Base Technology
- [NNStreamer] Gstreamer 기본 튜토리얼 1 - NiklasJang’s Blog
임시 디렉토리 생성
GStreamer HLS 관련 임시 파일 생성을 위한 디렉토리 생성합니다.
pi@NanoPi-M4v2:~$ mkdir hlstestGStreamer 실행
playlist-root 옵션은 playlist.m3u8 파일 내 호출 주소를 전달 하기 위해서 외부 플레이어에서 접근 가능한 주소를 설정하고, location 옵션은 hls 관련 파일이 생성될 임시 작업 폴더를 지정합니다.
pi@NanoPi-M4v2:~$ gst-launch-1.0 rkisp device=/dev/video1 io-mode=4 ! video/x-raw,format=NV12,width=1280,height=720,framerate=30/1 \
! videoconvert ! clockoverlay ! x264enc tune=zerolatency ! mpegtsmux \
! hlssink playlist-root=http://192.168.0.5:8080 location=/home/pi/hlstest/segment_%05d.ts target-duration=5 max-files=5
Setting pipeline to PAUSED ...
media get entity by name: lens is null
XCAM ERROR v4l2_device.cpp:254: VIDIOC_QUERYCAP returned: -1 (Inappropriate ioctl for device)
XCAM ERROR v4l2_device.cpp:254: VIDIOC_QUERYCAP returned: -1 (Inappropriate ioctl for device)
XCAM ERROR rkisp_control_loop_impl.cpp:99: failed to get camera module info
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
XCAM ERROR rkisp_device.cpp:72: atomisp device(/dev/video1) try subdev format failed
Redistribute latency...
(gst-launch-1.0:2254): GStreamer-CRITICAL **: 09:06:59.673: gst_object_unref: assertion 'object != NULL' failed윕서버 실행
HLS는 웹 스트리밍 프로토콜로 웹서버를 통해서 스트리밍 관련 파일을 전달하는데 GStreamer는 웹서버 기능이 없어서 python으로 웹서버를 이용하게 됩니다. 웹서비스 root 디렉토리로 이동하고 간이 웹서버를 실행합니다.
pi@NanoPi-M4v2:~$ cd hlstest/
pi@NanoPi-M4v2:~/hlstest$ python --version
Python 2.7.17
pi@NanoPi-M4v2:~/hlstest$ python -m SimpleHTTPServer 8080
Serving HTTP on 0.0.0.0 port 8080 ...hls 주소
http://192.168.0.5:8080/playlist.m3u8
hls 재생
임시 디렉토리 목록 조회
pi@NanoPi-M4v2:~/hlstest$ ls
playlist.m3u8 segment_00180.ts segment_00181.ts segment_00182.ts segment_00183.ts segment_00184.ts댓글을 달아 주세요
출처
GStreamer 기본 패키지 설치
pi@raspberrypi:~$ sudo apt-get install gstreamer1.0-plugins-bad gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-ugly gstreamer1.0-tools libgstreamer1.0-dev libgstreamer1.0-0-dbg libgstreamer1.0-0 libgstreamer-plugins-base1.0-dev gtk-doc-toolsGStreamer Camera Source 설치
소스 다운로드
pi@raspberrypi:~$ git clone https://github.com/thaytan/gst-rpicamsrc.git
pi@raspberrypi:~$ cd gst-rpicamsrc빌드
pi@raspberrypi:~/gst-rpicamsrc$ ./autogen.sh
pi@raspberrypi:~/gst-rpicamsrc$ make설치
pi@raspberrypi:~/gst-rpicamsrc$ sudo make install
----------------------------------------------------------------------
Libraries have been installed in:
/usr/lib/arm-linux-gnueabihf/gstreamer-1.0
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the '-LLIBDIR'
flag during linking and do at least one of the following:
- add LIBDIR to the 'LD_LIBRARY_PATH' environment variable
during execution
- add LIBDIR to the 'LD_RUN_PATH' environment variable
during linking
- use the '-Wl,-rpath -Wl,LIBDIR' linker flag
- have your system administrator add LIBDIR to '/etc/ld.so.conf'테스트
pi@raspberrypi:~$ gst-inspect-1.0 | grep rpicamsrc
rpicamsrc: rpicamsrcdeviceprovider (GstDeviceProviderFactory)
rpicamsrc: rpicamsrc: Raspberry Pi Camera SourceGStreamer RTSP Server 설치
소스 다운로드
pi@raspberrypi:~$ git clone git://anongit.freedesktop.org/gstreamer/gst-rtsp-server
pi@raspberrypi:~$ cd gst-rtsp-server
pi@raspberrypi:~/gst-rtsp-server$ git checkout 1.12.5빌드
pi@raspberrypi:~/gst-rtsp-server$ sudo apt install meson
pi@raspberrypi:~/gst-rtsp-server$ meson buil
The Meson build system
Version: 0.52.1
Source dir: /home/pi/gst-rtsp-server
Build dir: /home/pi/gst-rtsp-server/buil
Build type: native build
Project name: gst-rtsp-server
Project version: 1.12.5
C compiler for the host machine: cc (gcc 8.3.0 "cc (Raspbian 8.3.0-6+rpi1) 8.3.0")
C linker for the host machine: GNU ld.bfd 2.31.1
Host machine cpu family: arm
Host machine cpu: armv7l
Configuring config.h using configuration
Found pkg-config: /usr/bin/pkg-config (0.29)
Run-time dependency glib-2.0 found: YES 2.58.3
Run-time dependency gstreamer-1.0 found: YES 1.14.4
Run-time dependency gstreamer-rtsp-1.0 found: YES 1.14.4
Run-time dependency gstreamer-rtp-1.0 found: YES 1.14.4
Run-time dependency gstreamer-sdp-1.0 found: YES 1.14.4
Run-time dependency gstreamer-app-1.0 found: YES 1.14.4
Run-time dependency gstreamer-net-1.0 found: YES 1.14.4
Program g-ir-scanner found: NO
Found CMake: /usr/bin/cmake (3.13.4)
Run-time dependency libcgroup found: NO (tried pkgconfig and cmake)
Configuring gstreamer-rtsp-server-1.0.pc using configuration
Configuring gstreamer-rtsp-server-1.0-uninstalled.pc using configuration
pkgconfig/meson.build:22: WARNING: The variable(s) 'srcdir' in the input file 'pkgconfig/gstreamer-rtsp-server-uninstalled.pc.in' are not present in the given configuration data.
Build targets in project: 18
Found ninja-1.8.2 at /usr/bin/ninja설치
pi@raspberrypi:~/gst-rpicamsrc$ sudo make install
----------------------------------------------------------------------
Libraries have been installed in:
/usr/lib/arm-linux-gnueabihf/gstreamer-1.0
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the '-LLIBDIR'
flag during linking and do at least one of the following:
- add LIBDIR to the 'LD_LIBRARY_PATH' environment variable
during execution
- add LIBDIR to the 'LD_RUN_PATH' environment variable
during linking
- use the '-Wl,-rpath -Wl,LIBDIR' linker flag
- have your system administrator add LIBDIR to '/etc/ld.so.conf'
pi@raspberrypi:~/gst-rtsp-server$ ./autogen.sh
Configuration
Version : 1.12.5
Source code location : .
Prefix : /usr/local
Compiler : gcc
CGroups example : no
gst-rtsp-server configured. Type 'make' to build.
Now type 'make' to compile gst-rtsp-server.
pi@raspberrypi:~/gst-rtsp-server$ makeGStreamer RTSP Server 설치
pi@raspberrypi:~/gst-rtsp-server$ sudo make install
----------------------------------------------------------------------
Libraries have been installed in:
/usr/local/lib/gstreamer-1.0
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the '-LLIBDIR'
flag during linking and do at least one of the following:
- add LIBDIR to the 'LD_LIBRARY_PATH' environment variable
during execution
- add LIBDIR to the 'LD_RUN_PATH' environment variable
during linking
- use the '-Wl,-rpath -Wl,LIBDIR' linker flag
- have your system administrator add LIBDIR to '/etc/ld.so.conf'
-- Installing ./html/GstRTSPAddressPool.html
-- Installing ./html/GstRTSPAuth.html
-- Installing ./html/GstRTSPClient.html
-- Installing ./html/GstRTSPContext.html
-- Installing ./html/GstRTSPMedia.html
-- Installing ./html/GstRTSPMediaFactory.html
-- Installing ./html/GstRTSPMediaFactoryURI.html
-- Installing ./html/GstRTSPMountPoints.html
-- Installing ./html/GstRTSPPermissions.html
-- Installing ./html/GstRTSPServer.html
-- Installing ./html/GstRTSPSession.html
-- Installing ./html/GstRTSPSessionMedia.html
-- Installing ./html/GstRTSPSessionPool.html
-- Installing ./html/GstRTSPStream.html
-- Installing ./html/GstRTSPStreamTransport.html
-- Installing ./html/GstRTSPThreadPool.html
-- Installing ./html/GstRTSPToken.html
-- Installing ./html/annotation-glossary.html
-- Installing ./html/api-index-full.html
-- Installing ./html/ch01.html
-- Installing ./html/gst-rtsp-server-GstRTSPParams.html
-- Installing ./html/gst-rtsp-server-GstRTSPSdp.html
-- Installing ./html/index.html
-- Installing ./html/rtsp-server-hierarchy.html
-- Installing ./html/home.png
-- Installing ./html/left-insensitive.png
-- Installing ./html/left.png
-- Installing ./html/right-insensitive.png
-- Installing ./html/right.png
-- Installing ./html/up-insensitive.png
-- Installing ./html/up.png
-- Installing ./html/style.css
-- Installing ./html/gst-rtsp-server-1.0.devhelp2RTSP Server 실행
pi@raspberrypi:~/gst-rtsp-server$ cd examples/
pi@raspberrypi:~/gst-rtsp-server/examples$ ./test-launch "( rpicamsrc preview=false bitrate=2000000 keyframe-interval=15 ! video/x-h264, framerate=15/1 ! h264parse ! rtph264pay name=pay0 pt=96 )"
stream ready at rtsp://127.0.0.1:8554/test재생
Raspberry Pi Camera 정보 조희
pi@raspberrypi:~/gst-rtsp-server$ gst-inspect-1.0 rpicamsrc
Factory Details:
Rank none (0)
Long-name Raspberry Pi Camera Source
Klass Source/Video
Description Raspberry Pi camera module source
Author Jan Schmidt <jan@centricular.com>
Plugin Details:
Name rpicamsrc
Description Raspberry Pi Camera Source
Filename /usr/lib/arm-linux-gnueabihf/gstreamer-1.0/libgstrpicamsrc.so
Version 1.0.0
License LGPL
Source module gstrpicamsrc
Binary package GStreamer
Origin URL http://gstreamer.net/
GObject
+----GInitiallyUnowned
+----GstObject
+----GstElement
+----GstBaseSrc
+----GstPushSrc
+----GstRpiCamSrc
Implemented Interfaces:
GstColorBalance
GstVideoDirection
GstVideoOrientation
Pad Templates:
SRC template: 'src'
Availability: Always
Capabilities:
video/x-h264
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
framerate: [ 0/1, 2147483647/1 ]
stream-format: byte-stream
alignment: nal
profile: { (string)constrained-baseline, (string)baseline, (string)main, (string)high }
image/jpeg
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
framerate: [ 0/1, 2147483647/1 ]
video/x-raw
format: { (string)I420, (string)RGB, (string)BGR, (string)RGBA }
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
framerate: [ 0/1, 2147483647/1 ]
Element has no clocking capabilities.
Element has no URI handling capabilities.
Pads:
SRC: 'src'
Pad Template: 'src'
Element Properties:
video-direction : Video direction: rotation and flipping
flags: readable, writable, controllable
Enum "GstVideoOrientationMethod" Default: 0, "identity"
(0): identity - GST_VIDEO_ORIENTATION_IDENTITY
(1): 90r - GST_VIDEO_ORIENTATION_90R
(2): 180 - GST_VIDEO_ORIENTATION_180
(3): 90l - GST_VIDEO_ORIENTATION_90L
(4): horiz - GST_VIDEO_ORIENTATION_HORIZ
(5): vert - GST_VIDEO_ORIENTATION_VERT
(6): ul-lr - GST_VIDEO_ORIENTATION_UL_LR
(7): ur-ll - GST_VIDEO_ORIENTATION_UR_LL
(8): auto - GST_VIDEO_ORIENTATION_AUTO
(9): custom - GST_VIDEO_ORIENTATION_CUSTOM
name : The name of the object
flags: readable, writable
String. Default: "rpicamsrc0"
parent : The parent of the object
flags: readable, writable
Object of type "GstObject"
blocksize : Size in bytes to read per buffer (-1 = default)
flags: readable, writable
Unsigned Integer. Range: 0 - 4294967295 Default: 4096
num-buffers : Number of buffers to output before sending EOS (-1 = unlimited)
flags: readable, writable
Integer. Range: -1 - 2147483647 Default: -1
typefind : Run typefind before negotiating (deprecated, non-functional)
flags: readable, writable, deprecated
Boolean. Default: false
do-timestamp : Apply current stream time to buffers
flags: readable, writable
Boolean. Default: true
camera-number : Which camera to use on a multi-camera system - 0 or 1
flags: readable, writable
Integer. Range: 0 - 1 Default: 0
bitrate : Bitrate for encoding. 0 for VBR using quantisation-parameter
flags: readable, writable
Integer. Range: 0 - 25000000 Default: 17000000
keyframe-interval : Interval (in frames) between I frames. -1 = automatic, 0 = single-keyframe
flags: readable, writable
Integer. Range: -1 - 2147483647 Default: -1
preview : Display preview window overlay
flags: readable, writable
Boolean. Default: true
preview-encoded : Display encoder output in the preview
flags: readable, writable
Boolean. Default: true
preview-opacity : Opacity to use for the preview window
flags: readable, writable
Integer. Range: 0 - 255 Default: 255
preview-x : Start X coordinate of the preview window (in pixels)
flags: readable, writable
Integer. Range: 0 - 2048 Default: 0
preview-y : Start Y coordinate of the preview window (in pixels)
flags: readable, writable
Integer. Range: 0 - 2048 Default: 0
preview-w : Width of the preview window (in pixels)
flags: readable, writable
Integer. Range: 0 - 2048 Default: 1024
preview-h : Height of the preview window (in pixels)
flags: readable, writable
Integer. Range: 0 - 2048 Default: 768
fullscreen : Display preview window full screen
flags: readable, writable
Boolean. Default: true
sharpness : Image capture sharpness
flags: readable, writable
Integer. Range: -100 - 100 Default: 0
contrast : Image capture contrast
flags: readable, writable
Integer. Range: -100 - 100 Default: 0
brightness : Image capture brightness
flags: readable, writable
Integer. Range: 0 - 100 Default: 50
saturation : Image capture saturation
flags: readable, writable
Integer. Range: -100 - 100 Default: 0
iso : ISO value to use (0 = Auto)
flags: readable, writable
Integer. Range: 0 - 3200 Default: 0
video-stabilisation : Enable or disable video stabilisation
flags: readable, writable
Boolean. Default: false
exposure-compensation: Exposure Value compensation
flags: readable, writable
Integer. Range: -10 - 10 Default: 0
exposure-mode : Camera exposure mode to use
flags: readable, writable
Enum "GstRpiCamSrcExposureMode" Default: 1, "auto"
(0): off - GST_RPI_CAM_SRC_EXPOSURE_MODE_OFF
(1): auto - GST_RPI_CAM_SRC_EXPOSURE_MODE_AUTO
(2): night - GST_RPI_CAM_SRC_EXPOSURE_MODE_NIGHT
(3): nightpreview - GST_RPI_CAM_SRC_EXPOSURE_MODE_NIGHTPREVIEW
(4): backlight - GST_RPI_CAM_SRC_EXPOSURE_MODE_BACKLIGHT
(5): spotlight - GST_RPI_CAM_SRC_EXPOSURE_MODE_SPOTLIGHT
(6): sports - GST_RPI_CAM_SRC_EXPOSURE_MODE_SPORTS
(7): snow - GST_RPI_CAM_SRC_EXPOSURE_MODE_SNOW
(8): beach - GST_RPI_CAM_SRC_EXPOSURE_MODE_BEACH
(9): verylong - GST_RPI_CAM_SRC_EXPOSURE_MODE_VERYLONG
(10): fixedfps - GST_RPI_CAM_SRC_EXPOSURE_MODE_FIXEDFPS
(11): antishake - GST_RPI_CAM_SRC_EXPOSURE_MODE_ANTISHAKE
(12): fireworks - GST_RPI_CAM_SRC_EXPOSURE_MODE_FIREWORKS
metering-mode : Camera exposure metering mode to use
flags: readable, writable
Enum "GstRpiCamSrcExposureMeteringMode" Default: 0, "average"
(0): average - GST_RPI_CAM_SRC_EXPOSURE_METERING_MODE_AVERAGE
(1): spot - GST_RPI_CAM_SRC_EXPOSURE_METERING_MODE_SPOT
(2): backlist - GST_RPI_CAM_SRC_EXPOSURE_METERING_MODE_BACKLIST
(3): matrix - GST_RPI_CAM_SRC_EXPOSURE_METERING_MODE_MATRIX
awb-mode : White Balance mode
flags: readable, writable
Enum "GstRpiCamSrcAWBMode" Default: 1, "auto"
(0): off - GST_RPI_CAM_SRC_AWB_MODE_OFF
(1): auto - GST_RPI_CAM_SRC_AWB_MODE_AUTO
(2): sunlight - GST_RPI_CAM_SRC_AWB_MODE_SUNLIGHT
(3): cloudy - GST_RPI_CAM_SRC_AWB_MODE_CLOUDY
(4): shade - GST_RPI_CAM_SRC_AWB_MODE_SHADE
(5): tungsten - GST_RPI_CAM_SRC_AWB_MODE_TUNGSTEN
(6): fluorescent - GST_RPI_CAM_SRC_AWB_MODE_FLUORESCENT
(7): incandescent - GST_RPI_CAM_SRC_AWB_MODE_INCANDESCENT
(8): flash - GST_RPI_CAM_SRC_AWB_MODE_FLASH
(9): horizon - GST_RPI_CAM_SRC_AWB_MODE_HORIZON
awb-gain-red : Manual AWB Gain for red channel when awb-mode=off
flags: readable, writable
Float. Range: 0 - 8 Default: 0
awb-gain-blue : Manual AWB Gain for blue channel when awb-mode=off
flags: readable, writable
Float. Range: 0 - 8 Default: 0
image-effect : Visual FX to apply to the image
flags: readable, writable
Enum "GstRpiCamSrcImageEffect" Default: 0, "none"
(0): none - GST_RPI_CAM_SRC_IMAGEFX_NONE
(1): negative - GST_RPI_CAM_SRC_IMAGEFX_NEGATIVE
(2): solarize - GST_RPI_CAM_SRC_IMAGEFX_SOLARIZE
(3): posterize - GST_RPI_CAM_SRC_IMAGEFX_POSTERIZE
(4): whiteboard - GST_RPI_CAM_SRC_IMAGEFX_WHITEBOARD
(5): blackboard - GST_RPI_CAM_SRC_IMAGEFX_BLACKBOARD
(6): sketch - GST_RPI_CAM_SRC_IMAGEFX_SKETCH
(7): denoise - GST_RPI_CAM_SRC_IMAGEFX_DENOISE
(8): emboss - GST_RPI_CAM_SRC_IMAGEFX_EMBOSS
(9): oilpaint - GST_RPI_CAM_SRC_IMAGEFX_OILPAINT
(10): hatch - GST_RPI_CAM_SRC_IMAGEFX_HATCH
(11): gpen - GST_RPI_CAM_SRC_IMAGEFX_GPEN
(12): pastel - GST_RPI_CAM_SRC_IMAGEFX_PASTEL
(13): watercolour - GST_RPI_CAM_SRC_IMAGEFX_WATERCOLOUR
(14): film - GST_RPI_CAM_SRC_IMAGEFX_FILM
(15): blur - GST_RPI_CAM_SRC_IMAGEFX_BLUR
(16): saturation - GST_RPI_CAM_SRC_IMAGEFX_SATURATION
(17): colourswap - GST_RPI_CAM_SRC_IMAGEFX_COLOURSWAP
(18): washedout - GST_RPI_CAM_SRC_IMAGEFX_WASHEDOUT
(19): posterise - GST_RPI_CAM_SRC_IMAGEFX_POSTERISE
(20): colourpoint - GST_RPI_CAM_SRC_IMAGEFX_COLOURPOINT
(21): colourbalance - GST_RPI_CAM_SRC_IMAGEFX_COLOURBALANCE
(22): cartoon - GST_RPI_CAM_SRC_IMAGEFX_CARTOON
rotation : Rotate captured image (0, 90, 180, 270 degrees)
flags: readable, writable
Integer. Range: 0 - 270 Default: 0
hflip : Flip capture horizontally
flags: readable, writable
Boolean. Default: false
vflip : Flip capture vertically
flags: readable, writable
Boolean. Default: false
roi-x : Normalised region-of-interest X coord
flags: readable, writable
Float. Range: 0 - 1 Default: 0
roi-y : Normalised region-of-interest Y coord
flags: readable, writable
Float. Range: 0 - 1 Default: 0
roi-w : Normalised region-of-interest W coord
flags: readable, writable
Float. Range: 0 - 1 Default: 1
roi-h : Normalised region-of-interest H coord
flags: readable, writable
Float. Range: 0 - 1 Default: 1
quantisation-parameter: Set a Quantisation Parameter approx 10-40 with bitrate=0 for VBR encoding. 0 = off
flags: readable, writable
Integer. Range: 0 - 2147483647 Default: 0
inline-headers : Set to TRUE to insert SPS/PPS before each IDR packet
flags: readable, writable
Boolean. Default: false
shutter-speed : Set a fixed shutter speed, in microseconds. (0 = Auto)
flags: readable, writable
Integer. Range: 0 - 6000000 Default: 0
sensor-mode : Manually set the camera sensor mode
flags: readable, writable
Enum "GstRpiCamSrcSensorMode" Default: 0, "automatic"
(0): automatic - Automatic
(1): 1920x1080 - 1920x1080 16:9 1-30fps
(2): 2592x1944-fast - 2592x1944 4:3 1-15fps / 3240x2464 15fps w/ v.2 board
(3): 2592x1944-slow - 2592x1944 4:3 0.1666-1fps / 3240x2464 15fps w/ v.2 board
(4): 1296x972 - 1296x972 4:3 1-42fps
(5): 1296x730 - 1296x730 16:9 1-49fps
(6): 640x480-slow - 640x480 4:3 42.1-60fps
(7): 640x480-fast - 640x480 4:3 60.1-90fps
drc : Dynamic Range Control level
flags: readable, writable
Enum "GstRpiCamSrcDRCLevel" Default: 0, "off"
(0): off - GST_RPI_CAM_SRC_DRC_LEVEL_OFF
(1): low - GST_RPI_CAM_SRC_DRC_LEVEL_LOW
(2): medium - GST_RPI_CAM_SRC_DRC_LEVEL_MEDIUM
(3): high - GST_RPI_CAM_SRC_DRC_LEVEL_HIGH
annotation-mode : Flags to control annotation of the output video
flags: readable, writable
Flags "GstRpiCamSrcAnnotationMode" Default: 0x00000000, "(none)"
(0x00000001): custom-text - GST_RPI_CAM_SRC_ANNOTATION_MODE_CUSTOM_TEXT
(0x00000002): text - GST_RPI_CAM_SRC_ANNOTATION_MODE_TEXT
(0x00000004): date - GST_RPI_CAM_SRC_ANNOTATION_MODE_DATE
(0x00000008): time - GST_RPI_CAM_SRC_ANNOTATION_MODE_TIME
(0x00000010): shutter-settings - GST_RPI_CAM_SRC_ANNOTATION_MODE_SHUTTER_SETTINGS
(0x00000020): caf-settings - GST_RPI_CAM_SRC_ANNOTATION_MODE_CAF_SETTINGS
(0x00000040): gain-settings - GST_RPI_CAM_SRC_ANNOTATION_MODE_GAIN_SETTINGS
(0x00000080): lens-settings - GST_RPI_CAM_SRC_ANNOTATION_MODE_LENS_SETTINGS
(0x00000100): motion-settings - GST_RPI_CAM_SRC_ANNOTATION_MODE_MOTION_SETTINGS
(0x00000200): frame-number - GST_RPI_CAM_SRC_ANNOTATION_MODE_FRAME_NUMBER
(0x00000400): black-background - GST_RPI_CAM_SRC_ANNOTATION_MODE_BLACK_BACKGROUND
annotation-text : Text string to annotate onto video when annotation-mode flags include 'custom-text'
flags: readable, writable
String. Default: ""
annotation-text-size: Set the size of annotation text (in pixels) (0 = Auto)
flags: readable, writable
Integer. Range: 0 - 2147483647 Default: 0
annotation-text-colour: Set the annotation text colour, as the integer corresponding to a VUY value eg 0x8080FF = 8421631, -1 for default
flags: readable, writable
Integer. Range: -1 - 2147483647 Default: -1
annotation-text-bg-colour: Set the annotation text background colour, as the integer corresponding to a VUY value eg 0x8080FF = 8421631, -1 for default
flags: readable, writable
Integer. Range: -1 - 2147483647 Default: -1
intra-refresh-type : Type of Intra Refresh to use, -1 to disable intra refresh
flags: readable, writable
Enum "GstRpiCamSrcIntraRefreshType" Default: -1, "none"
(-1): none - GST_RPI_CAM_SRC_INTRA_REFRESH_TYPE_NONE
(0): cyclic - GST_RPI_CAM_SRC_INTRA_REFRESH_TYPE_CYCLIC
(1): adaptive - GST_RPI_CAM_SRC_INTRA_REFRESH_TYPE_ADAPTIVE
(2): both - GST_RPI_CAM_SRC_INTRA_REFRESH_TYPE_BOTH
(2130706433): cyclic-rows - GST_RPI_CAM_SRC_INTRA_REFRESH_TYPE_CYCLIC_ROWS
use-stc : Use the camera STC for timestamping buffers
flags: readable, writable
Boolean. Default: true댓글을 달아 주세요
출처
openssl 라이브러리 소스 다운로드
pi@bpi-iot-ros-ai:~$ wget http://www.openssl.org/source/openssl-1.1.1g.tar.gz
pi@bpi-iot-ros-ai:~$ tar xvf openssl-1.1.1g.tar.gzPCRE 라이브러리 설치
pi@bpi-iot-ros-ai:~$ wget https://acc.dl.osdn.jp/sfnet/p/pc/pcre/pcre/8.32/pcre-8.32.tar.gz
pi@bpi-iot-ros-ai:~$ tar xvf pcre-8.32.tar.gz
pi@bpi-iot-ros-ai:~$ cd pcre-8.32/
pi@bpi-iot-ros-ai:~/pcre-8.32$ ./configure --prefix=/usr/local
pi@bpi-iot-ros-ai:~/pcre-8.32$ make
pi@bpi-iot-ros-ai:~/pcre-8.32$ sudo make installzip 라이브러리 설치
pi@bpi-iot-ros-ai:~$ wget https://zlib.net/fossils/zlib-1.2.8.tar.gz
pi@bpi-iot-ros-ai:~$ tar xvf zlib-1.2.8.tar.gz
pi@bpi-iot-ros-ai:~$ cd zlib-1.2.8/
pi@bpi-iot-ros-ai:~/zlib-1.2.8$ ./configure --prefix=/usr/localmake
pi@bpi-iot-ros-ai:~/zlib-1.2.8$ make -j4
pi@bpi-iot-ros-ai:~/zlib-1.2.8$ sudo make installnginx 설치
nginx-vod-module 소스 다운로드
pi@bpi-iot-ros-ai:~$ git clone https://github.com/kaltura/nginx-vod-module.gitnginx 소스 다운로드
pi@bpi-iot-ros-ai:~$ wget http://nginx.org/download/nginx-1.19.7.tar.gz
pi@bpi-iot-ros-ai:~$ tar xvf nginx-1.19.7.tar.gz
pi@bpi-iot-ros-ai:~$ cd nginx-1.19.7/빌드 환경 설정 - configure
- --add-module=../nginx-vod-module : 스트리밍 관련 라이브러리 추가
- --pid-path : pid 파일 생성 기본 경로 / 해당 옵션이 없는 경우 nginx.conf에서 설정 가능
pi@bpi-iot-ros-ai:~/nginx-1.19.7$ ./configure \
--add-module=../nginx-vod-module \
--prefix=/usr/local/nginx \
--conf-path=/usr/local/nginx/conf/nginx.conf \
--error-log-path=/usr/local/nginx/logs/error.log \
--http-log-path=/usr/local/nginx/logs/access.log \
--user=nginx \
--group=nginx \
--lock-path=/usr/local/nginx/system/nginx.lock \
--pid-path=/usr/local/nginx/system/nginx.pid \
--without-http_autoindex_module \
--without-http_ssi_module \
--with-file-aio \
--with-http_ssl_module \
--with-openssl=../openssl-1.1.1g \
--with-openssl-opt=enable-weak-ssl-ciphers \
--with-http_gunzip_module \
--with-http_gzip_static_module \
--with-http_random_index_module \
--with-http_secure_link_module \
--with-http_stub_status_module \
--with-http_auth_request_module \
--with-http_addition_module \
--with-http_realip_module \
--with-http_stub_status_module \
--with-threads --with-stream \
--with-stream_ssl_module \
--with-http_v2_module \
--http-client-body-temp-path=/var/cache/nginx/client_body_temp \
--http-proxy-temp-path=/var/cache/nginx/proxy_temp \
--http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp \
--http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp \
--http-scgi-temp-path=/var/cache/nginx/scgi_temp빌드
pi@bpi-iot-ros-ai:~/nginx-1.19.7$ make -j4설치
pi@bpi-iot-ros-ai:~/nginx-1.19.7$ sudo make install
make -f objs/Makefile install
make[1]: Entering directory '/home/pi/nginx-1.19.7'
cp objs/nginx '/usr/local/nginx/sbin/nginx'
cp conf/koi-win '/usr/local/nginx/conf'
cp conf/koi-utf '/usr/local/nginx/conf'
cp conf/win-utf '/usr/local/nginx/conf'
cp conf/mime.types '/usr/local/nginx/conf/mime.types.default'
cp conf/fastcgi_params \
'/usr/local/nginx/conf/fastcgi_params.default'
cp conf/fastcgi.conf '/usr/local/nginx/conf/fastcgi.conf.default'
cp conf/uwsgi_params \
'/usr/local/nginx/conf/uwsgi_params.default'
cp conf/scgi_params \
'/usr/local/nginx/conf/scgi_params.default'
cp conf/nginx.conf '/usr/local/nginx/conf/nginx.conf.default'
test -d '/usr/local/nginx/system' \
|| mkdir -p '/usr/local/nginx/system'
test -d '/usr/local/nginx/logs' \
|| mkdir -p '/usr/local/nginx/logs'
test -d '/usr/local/nginx/html' \
|| cp -R html '/usr/local/nginx'
test -d '/usr/local/nginx/logs' \
|| mkdir -p '/usr/local/nginx/logs'
make[1]: Leaving directory '/home/pi/nginx-1.19.7'nginx 계정 추가
error.log에 해당 오류 발견시 계정 추가 필요 nginx: [emerg] getpwnam("nginx") failed
pi@bpi-iot-ros-ai:~$ sudo groupadd nginx pi@bpi-iot-ros-ai:~$ sudo useradd -g nginx -s /bin/bash -m nginx
nginx 서비스 등록
nginx.service 파일 생성
pi@bpi-iot-ros-ai:~$ sudo vi /etc/systemd/system/nginx.service
[Unit] Description=The NGINX HTTP and reverse proxy server After=syslog.target network.target remote-fs.target nss-lookup.target [Service] Type=forking PIDFile=/usr/local/nginx/system/nginx.pid ExecStartPre=/usr/local/nginx/sbin/nginx -t ExecStart=/usr/local/nginx/sbin/nginx ExecReload=/usr/local/nginx/sbin/nginx -s reload ExecStop=/bin/kill -s QUIT $MAINPID PrivateTmp=true [Install] WantedBy=multi-user.target
nginx.service 서비스 등록
pi@bpi-iot-ros-ai:~$ sudo systemctl enable nginx.service
Created symlink /etc/systemd/system/multi-user.target.wants/nginx.service → /etc/systemd/system/nginx.service.nginx.service 서비스 시작
pi@bpi-iot-ros-ai:~$ sudo systemctl start nginx.servicenginx.service 서비스 상태확인
pi@bpi-iot-ros-ai:~$ sudo systemctl status nginx.servicenginx 스트리밍 관련 환경 설정
nginx.conf 수정
pi@bpi-iot-ros-ai:~$ sudo vi /usr/local/nginx/conf/nginx.conf
server {
listen 80;
server_name localhost;
# vod settings
vod_mode local;
vod_fallback_upstream_location /fallback;
vod_last_modified 'Sun, 19 Nov 2000 08:52:00 GMT';
vod_last_modified_types *;
vod_metadata_cache metadata_cache 512m;
vod_response_cache response_cache 128m;
gzip on;
gzip_types application/vnd.apple.mpegurl;
vod_segment_duration 1000;
open_file_cache max=1000 inactive=5m;
open_file_cache_valid 2m;
open_file_cache_min_uses 1;
open_file_cache_errors on;
aio on;
location /content/ {
root /media_content/;
vod hls;
add_header Access-Control-Allow-Headers '*';
add_header Access-Control-Expose-Headers 'Server,range,Content-Length,Content-Range';
add_header Access-Control-Allow-Methods 'GET, HEAD, OPTIONS';
add_header Access-Control-Allow-Origin '*';
expires 100d;
}
nginx.service 서비스 재시작
pi@bpi-iot-ros-ai:~$ sudo systemctl restart nginx.service동영상 파일 복사
pi@bpi-iot-ros-ai:~$ sudo mkdir -p /media_content/content
pi@bpi-iot-ros-ai:~$ cd /media_content/content
pi@bpi-iot-ros-ai:/media_content/content$ wget https://www.radiantmediaplayer.com/media/big-buck-bunny-360p.mp4동영상 구현 (hls.js)
pi@bpi-iot-ros-ai:~$ cd /usr/local/nginx/html
pi@bpi-iot-ros-ai:/usr/local/nginx/html$ sudo vi player.htm
<script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script>
<video id="video" controls></video>
<script>
if(Hls.isSupported()) {
var video = document.getElementById('video');
var hls = new Hls();
hls.loadSource('http://192.168.0.87/content/big-buck-bunny-360p.mp4/index.m3u8');
hls.attachMedia(video);
hls.on(Hls.Events.MANIFEST_PARSED,function() {
// video.play();
});
}
</script>확인
댓글을 달아 주세요
출처
알리에서 구입한 핀해더가 납땜이된 Raspberry Pi Pico와 Pimoroni에서 구입한 Raspberry Pi Pico
Raspberry Pi Pico의 앞면과 뒷면
USB로 PC와 연결시 Windows의 드라이브로 표시
Raspberry Pi Pico Spec
Raspberry Pi Pico는 Raspberry Pi에서 설계된 실리콘에 구축 된 유연한 디지털 인터페이스를 갖춘 저가형 고성능 마이크로 컨트롤러 보드입니다.
- 영국의 Raspberry Pi가 설계 한 RP2040 마이크로 컨트롤러 칩
- 듀얼 코어 ARM Cortex M0+ 프로세서, 최대 133MHz로 실행되는 유연한 클록
- 264kB SRAM 및 2MB 온보드 플래시 메모리
- Castellated 모듈로 캐리어 보드에 직접 납땜 가능
- USB 1.1 호스트 및 장치 지원
- 저전력 절전 및 휴면 모드
- 드래그 앤 드롭으로 프로그램밍한 결과를을 USB를 통한 대용량 저장 장치에 적용
- 26 개의 다기능 GPIO 핀
- 2×SPI, 2×I2C, 2×UART, 3×12-bit ADC, 16×제어 할 수 있는 PWM 채널
- 정확한 클록 및 타이머 온칩
- 온도 센서
- Accelerated floating point libraries on-chip
- 8×Programmable IO (PIO) state machines for custom peripheral support
댓글을 달아 주세요
출처
- 9.1 Using Camera on Linux (MIPI Camera OV13850 & OV4689, and webcam logitect C920)
- avafinger/nanopi-m4-ubuntu-base-minimal: Nanopi M4 RK3399 base minimal image for development (mali fbdev / gbm) - Camera support
- Porting The Ov13850 Camera – Sebastian Fricke – Linux, Operating Systems & C
- How to configure RKISP and camera sensor - Products Support / Rock960 - 96Boards Forum
NanoPi M4V2 : 카메라(ov13850)
이지미출처 : File:M4-mipi-single-camera.jpg - FriendlyARM WiKi
카메라(ov13850) 모듈 확인
pi@NanoPi-M4v2:~$ dmesg | grep ov13850
[ 1.137232] ov13850 1-0010: driver version: 00.01.01
[ 1.137688] ov13850 1-0010: could not get module information!
[ 1.138295] ov13850 1-0010: GPIO lookup for consumer reset
[ 1.138308] ov13850 1-0010: using device tree for GPIO lookup
[ 1.138344] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/i2c@ff110000/ov13850@10[0]' - status (0)
[ 1.138380] ov13850 1-0010: GPIO lookup for consumer pwdn
[ 1.138391] ov13850 1-0010: using device tree for GPIO lookup
[ 1.138423] of_get_named_gpiod_flags: parsed 'pwdn-gpios' property of node '/i2c@ff110000/ov13850@10[0]' - status (0)
[ 1.142534] ov13850 1-0010: Detected OV00d850 sensor, REVISION 0xb1
[ 1.143438] ov13850 2-0010: driver version: 00.01.01
[ 1.143893] ov13850 2-0010: could not get module information!
[ 1.144472] ov13850 2-0010: GPIO lookup for consumer reset
[ 1.144484] ov13850 2-0010: using device tree for GPIO lookup
[ 1.144519] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/i2c@ff120000/ov13850@10[0]' - status (0)
[ 1.144556] ov13850 2-0010: GPIO lookup for consumer pwdn
[ 1.144567] ov13850 2-0010: using device tree for GPIO lookup
[ 1.144597] of_get_named_gpiod_flags: parsed 'pwdn-gpios' property of node '/i2c@ff120000/ov13850@10[0]' - status (0)
[ 1.149264] ov13850 2-0010: Unexpected sensor id(000000), ret(-5)카메라(ov13850) 모듈 확인
pi@NanoPi-M4v2:~$ v4l2-ctl -V -d /dev/video0
Format Video Capture Multiplanar:
Width/Height : 640/480
Pixel Format : 'YUYV'
Field : None
Number of planes : 1
Flags :
Colorspace : Default
Transfer Function : Default
YCbCr Encoding : Default
Quantization : Full Range
Plane 0 :
Bytes per Line : 1280
Size Image : 614400
pi@NanoPi-M4v2:~$ v4l2-ctl -V -d /dev/video1
Format Video Capture Multiplanar:
Width/Height : 1920/1568
Pixel Format : 'YUYV'
Field : None
Number of planes : 1
Flags :
Colorspace : Default
Transfer Function : Default
YCbCr Encoding : Default
Quantization : Full Range
Plane 0 :
Bytes per Line : 3840
Size Image : 6021120
pi@NanoPi-M4v2:~$ v4l2-ctl -d /dev/v4l-subdev0 --all
Driver Info (not using libv4l2):
Driver name :
Card type :
Bus info :
Driver version: 0.0.0
Capabilities : 0x00000000
User Controls
exposure 0x00980911 (int) : min=4 max=1660 step=1 default=1536 value=1536
Image Source Controls
vertical_blanking 0x009e0901 (int) : min=96 max=31199 step=1 default=96 value=96
horizontal_blanking 0x009e0902 (int) : min=2688 max=2688 step=1 default=2688 value=2688 flags=read-only
analogue_gain 0x009e0903 (int) : min=16 max=248 step=1 default=16 value=16
Image Processing Controls
link_frequency 0x009f0901 (intmenu): min=0 max=0 default=0 value=0 flags=read-only
pixel_rate 0x009f0902 (int64) : min=0 max=0 step=0 default=0 value=120000000 flags=read-only
test_pattern 0x009f0903 (menu) : min=0 max=4 default=0 value=0
pi@NanoPi-M4v2:~$ v4l2-ctl -d /dev/v4l-subdev1 --all
Driver Info (not using libv4l2):
Driver name :
Card type :
Bus info :
Driver version: 0.0.0
Capabilities : 0x00000000
User Controls
exposure 0x00980911 (int) : min=4 max=1660 step=1 default=1536 value=1536
Image Source Controls
vertical_blanking 0x009e0901 (int) : min=96 max=31199 step=1 default=96 value=96
horizontal_blanking 0x009e0902 (int) : min=2688 max=2688 step=1 default=2688 value=2688 flags=read-only
analogue_gain 0x009e0903 (int) : min=16 max=248 step=1 default=16 value=16
Image Processing Controls
link_frequency 0x009f0901 (intmenu): min=0 max=0 default=0 value=0 flags=read-only
pixel_rate 0x009f0902 (int64) : min=0 max=0 step=0 default=0 value=120000000 flags=read-only
test_pattern 0x009f0903 (menu) : min=0 max=4 default=0 value=0
pi@NanoPi-M4v2:~$ v4l2-ctl -d /dev/v4l-subdev2 --all
Driver Info (not using libv4l2):
Driver name :
Card type :
Bus info :
Driver version: 0.0.0
Capabilities : 0x00000000
User Controls
exposure 0x00980911 (int) : min=4 max=1660 step=1 default=1536 value=1536
Image Source Controls
vertical_blanking 0x009e0901 (int) : min=96 max=31199 step=1 default=96 value=96
horizontal_blanking 0x009e0902 (int) : min=2688 max=2688 step=1 default=2688 value=2688 flags=read-only
analogue_gain 0x009e0903 (int) : min=16 max=248 step=1 default=16 value=16
Image Processing Controls
link_frequency 0x009f0901 (intmenu): min=0 max=0 default=0 value=0 flags=read-only
pixel_rate 0x009f0902 (int64) : min=0 max=0 step=0 default=0 value=120000000 flags=read-only
test_pattern 0x009f0903 (menu) : min=0 max=4 default=0 value=0카메라(ov13850) 모듈 확인
pi@NanoPi-M4v2:~$ media-ctl -d /dev/media0 -p
Media controller API version 0.1.0
Media device information
------------------------
driver rkisp1
model rkisp1
serial
bus info
hw revision 0x0
driver version 0.0.0
Device topology
- entity 1: rkisp1-isp-subdev (4 pads, 6 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev0
pad0: Sink
[fmt:SBGGR10_1X10/2112x1568 field:none
crop.bounds:(0,0)/2112x1568
crop:(0,0)/2112x1568]
<- "rkisp1_dmapath":0 []
<- "rockchip-mipi-dphy-rx":1 [ENABLED]
pad1: Sink
<- "rkisp1-input-params":0 [ENABLED]
pad2: Source
[fmt:YUYV8_2X8/2112x1568 field:none
crop.bounds:(0,0)/2112x1568
crop:(0,0)/2112x1568]
-> "rkisp1_selfpath":0 [ENABLED]
-> "rkisp1_mainpath":0 [ENABLED]
pad3: Source
-> "rkisp1-statistics":0 [ENABLED]
- entity 2: rkisp1_mainpath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video0
pad0: Sink
<- "rkisp1-isp-subdev":2 [ENABLED]
- entity 3: rkisp1_selfpath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video1
pad0: Sink
<- "rkisp1-isp-subdev":2 [ENABLED]
- entity 4: rkisp1_dmapath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video2
pad0: Source
-> "rkisp1-isp-subdev":0 []
- entity 5: rkisp1-statistics (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video3
pad0: Sink
<- "rkisp1-isp-subdev":3 [ENABLED]
- entity 6: rkisp1-input-params (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video4
pad0: Source
-> "rkisp1-isp-subdev":1 [ENABLED]
- entity 7: rockchip-mipi-dphy-rx (2 pads, 2 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev1
pad0: Sink
[fmt:SBGGR10_1X10/2112x1568@10000/300000 field:none]
<- "ov13850 1-0010":0 [ENABLED]
pad1: Source
[fmt:SBGGR10_1X10/2112x1568@10000/300000 field:none]
-> "rkisp1-isp-subdev":0 [ENABLED]
- entity 8: ov13850 1-0010 (1 pad, 1 link)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev2
pad0: Source
[fmt:SBGGR10_1X10/2112x1568@10000/300000 field:none]
-> "rockchip-mipi-dphy-rx":0 [ENABLED]카메라(ov13850) 연결 확인
pi@NanoPi-M4v2:~$ dmesg | grep Async
[ 1.839621] rkisp1: Async subdev notifier completedgst-camera 설치
pi@NanoPi-M4v2:~$ cd /tmp/
pi@NanoPi-M4v2:/tmp$ git clone https://github.com/friendlyarm/gst-camera-sh.git
Cloning into 'gst-camera-sh'...
remote: Enumerating objects: 36, done.
remote: Total 36 (delta 0), reused 0 (delta 0), pack-reused 36
Unpacking objects: 100% (36/36), done.
pi@NanoPi-M4v2:/tmp$ sudo cp gst-camera-sh/*.sh /usr/bin/카메라(ov13850) 캡쳐
pi@NanoPi-M4v2:/tmp$ gst-camera.sh -a photo -o 1.jpg
gst-launch-1.0: no process found
====================================================
=== GStreamer 1.1 command:
=== gst-launch-1.0 rkisp num-buffers=20 device=/dev/video0 io-mode=1 ! video/x-raw,format=NV12,width=1920,height=1080,framerate=10/1 ! jpegenc ! multifilesink location="/tmp/isp-frame%d.jpg"
====================================================
{{{{{{ start take photo
Setting pipeline to PAUSED ...
media get entity by name: lens is null
XCAM ERROR v4l2_device.cpp:254: VIDIOC_QUERYCAP returned: -1 (Inappropriate ioctl for device)
XCAM ERROR v4l2_device.cpp:254: VIDIOC_QUERYCAP returned: -1 (Inappropriate ioctl for device)
XCAM ERROR rkisp_control_loop_impl.cpp:99: failed to get camera module info
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
XCAM ERROR rkisp_device.cpp:72: atomisp device(/dev/video0) try subdev format failed
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 0:00:00.759673858
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
}}}}}} end take photoImage sensors OV13850 & OV4689 at the i2c ports 1 & 2
pi@NanoPi-M4v2:~/mjpg-streamer/mjpg-streamer-experimental$ i2cdetect -y 1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- 0c -- -- --
10: UU -- -- -- -- -- -- -- -- -- UU -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
pi@NanoPi-M4v2:~/mjpg-streamer/mjpg-streamer-experimental$ ls -l /sys/class/video4linux/
total 0
lrwxrwxrwx 1 root root 0 Feb 28 17:30 v4l-subdev0 -> ../../devices/platform/ff910000.rkisp1/video4linux/v4l-subdev0
lrwxrwxrwx 1 root root 0 Feb 28 17:30 v4l-subdev1 -> ../../devices/platform/ff910000.rkisp1/video4linux/v4l-subdev1
lrwxrwxrwx 1 root root 0 Feb 28 17:30 v4l-subdev2 -> ../../devices/platform/ff910000.rkisp1/video4linux/v4l-subdev2
lrwxrwxrwx 1 root root 0 Feb 28 17:30 v4l-subdev3 -> ../../devices/platform/ff920000.rkisp1/video4linux/v4l-subdev3
lrwxrwxrwx 1 root root 0 Feb 28 17:30 v4l-subdev4 -> ../../devices/platform/ff920000.rkisp1/video4linux/v4l-subdev4
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video0 -> ../../devices/platform/ff910000.rkisp1/video4linux/video0
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video1 -> ../../devices/platform/ff910000.rkisp1/video4linux/video1
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video2 -> ../../devices/platform/ff910000.rkisp1/video4linux/video2
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video3 -> ../../devices/platform/ff910000.rkisp1/video4linux/video3
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video4 -> ../../devices/platform/ff910000.rkisp1/video4linux/video4
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video5 -> ../../devices/platform/ff920000.rkisp1/video4linux/video5
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video6 -> ../../devices/platform/ff920000.rkisp1/video4linux/video6
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video7 -> ../../devices/platform/ff920000.rkisp1/video4linux/video7
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video8 -> ../../devices/platform/ff920000.rkisp1/video4linux/video8
lrwxrwxrwx 1 root root 0 Feb 28 17:30 video9 -> ../../devices/platform/ff920000.rkisp1/video4linux/video9화이트 밸런스 조정 (실패)
pi@NanoPi-M4v2:~$ v4l2-ctl -d 1 --set-ctrl=white_balance_temperature_auto=1
unknown control 'white_balance_temperature_auto'댓글을 달아 주세요
출처
BPI-M4의 경우 전용 카메라, 모니터를 사용할 수 있는 확장 슬롯이 없고 기본 eMMC가 용량이 작아서 아쉬웠는데 M.2 E-Key로 SD 메모리를 확장 할 수 있어서 소개합니다.
리눅스 정보 확인
pi@bpi-iot-ros-ai:~$ uname -a
Linux bpi-iot-ros-ai 4.9.119-BPI-M4-Kernel #1 SMP PREEMPT Mon May 18 10:41:36 HKT 2020 aarch64 aarch64 aarch64 GNU/Linux리눅스 배포판 버전 확인
pi@bpi-iot-ros-ai:~$ grep . /etc/*-release
/etc/armbian-image-release:# PLEASE DO NOT EDIT THIS FILE
/etc/armbian-image-release:BOARD=bananapim64
/etc/armbian-image-release:BOARD_NAME="Banana Pi M64"
/etc/armbian-image-release:BOARDFAMILY=sun50iw1
/etc/armbian-image-release:VERSION=5.41
/etc/armbian-image-release:LINUXFAMILY=pine64
/etc/armbian-image-release:BRANCH=default
/etc/armbian-image-release:ARCH=arm64
/etc/armbian-image-release:IMAGE_TYPE=user-built
/etc/armbian-image-release:BOARD_TYPE=csc
/etc/armbian-image-release:INITRD_ARCH=arm
/etc/armbian-image-release:KERNEL_IMAGE_TYPE=Image
/etc/lsb-release:DISTRIB_ID=Ubuntu
/etc/lsb-release:DISTRIB_RELEASE=18.04
/etc/lsb-release:DISTRIB_CODENAME=bionic
/etc/lsb-release:DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS"
/etc/os-release:NAME="Ubuntu"
/etc/os-release:VERSION="18.04.4 LTS (Bionic Beaver)"
/etc/os-release:ID=ubuntu
/etc/os-release:ID_LIKE=debian
/etc/os-release:PRETTY_NAME="Ubuntu 18.04.4 LTS"
/etc/os-release:VERSION_ID="18.04"
/etc/os-release:HOME_URL="https://www.ubuntu.com/"
/etc/os-release:SUPPORT_URL="https://help.ubuntu.com/"
/etc/os-release:BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
/etc/os-release:PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
/etc/os-release:VERSION_CODENAME=bionic
/etc/os-release:UBUNTU_CODENAME=bionicdmesg 확인
pi@bpi-iot-ros-ai:~$ dmesg | grep pci
[ 2.204941] [RTD139x PCIE] 98060000.pcie: PCIE host driver initial begin.
[ 2.204973] [RTD139x PCIE] 98060000.pcie: PCIE Debug Mode off
[ 2.441801] [RTD139x PCIE] 98060000.pcie: PCIE device has link down in slot 2
[ 2.441833] [RTD139x PCIE] 98060000.pcie: rtk_pcie_139x_hw_initial fail
[ 2.441886] [RTD139x PCIE]: probe of 98060000.pcie failed with error -22
[ 4.922306] ehci-pci: EHCI PCI platform driver
[ 4.922978] ohci-pci: OHCI PCI platform driver블럭장치 확인
확장 드라이브 설치 전
pi@bpi-iot-ros-ai:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
mmcblk0 179:0 0 7.3G 0 disk
├─mmcblk0p1 179:1 0 256M 0 part /media/pi/BPI-BOOT
└─mmcblk0p2 179:2 0 6.8G 0 part /
mmcblk0boot0 179:8 0 4M 1 disk
mmcblk0boot1 179:16 0 4M 1 disk
mmcblk0rpmb 179:24 0 512K 0 disk확장 드라이브 설치 후
pi@bpi-iot-ros-ai:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 1 29.7G 0 disk
└─sda1 8:1 1 29.7G 0 part /media/pi/3665-3463
mmcblk0 179:0 0 7.3G 0 disk
├─mmcblk0p1 179:1 0 256M 0 part /media/pi/BPI-BOOT
└─mmcblk0p2 179:2 0 6.8G 0 part /
mmcblk0boot0 179:8 0 4M 1 disk
mmcblk0boot1 179:16 0 4M 1 disk
mmcblk0rpmb 179:24 0 512K 0 diskUSB 정보 확인
확장 드라이브 설치 전
pi@bpi-iot-ros-ai:~$ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0bda:c820 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 1a40:0201 Terminus Technology Inc. FE 2.1 7-port Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub확장 드라이브 설치 후
pi@bpi-iot-ros-ai:~$ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0bda:c820 Realtek Semiconductor Corp.
Bus 001 Device 003: ID 05e3:0751 Genesys Logic, Inc.
Bus 001 Device 002: ID 1a40:0201 Terminus Technology Inc. FE 2.1 7-port Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubfdisk 확인
pi@bpi-iot-ros-ai:~$ sudo fdisk -l
... 생략 ...
Disk /dev/sda: 29.7 GiB, 31914983424 bytes, 62333952 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x00000000
Device Boot Start End Sectors Size Id Type
/dev/sda1 8192 62333951 62325760 29.7G c W95 FAT32 (LBA)추가된 디스트의 파티션을 만들고 mount 하기
디스크 확인
pi@bpi-iot-ros-ai:~$ sudo fdisk -l | grep '^Disk'
Disk /dev/ram0: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram1: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram2: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram3: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram4: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram5: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram6: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram7: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram8: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram9: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram10: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram11: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram12: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram13: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram14: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/ram15: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/mmcblk0: 7.3 GiB, 7818182656 bytes, 15269888 sectors
Disklabel type: dos
Disk identifier: 0xc69bd2d7
Disk /dev/mmcblk0boot1: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/mmcblk0boot0: 4 MiB, 4194304 bytes, 8192 sectors
Disk /dev/sda: 29.7 GiB, 31914983424 bytes, 62333952 sectors
Disklabel type: dos
Disk identifier: 0x00000000기존 파티션을 삭제하고 새로 파티션 생성
pi@bpi-iot-ros-ai:~$ sudo fdisk /dev/sda
Welcome to fdisk (util-linux 2.31.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): p
Disk /dev/sda: 29.7 GiB, 31914983424 bytes, 62333952 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x00000000
Device Boot Start End Sectors Size Id Type
/dev/sda1 8192 62333951 62325760 29.7G c W95 FAT32 (LBA)
Command (m for help): d
Selected partition 1
Partition 1 has been deleted.
Command (m for help): n
Partition type
p primary (0 primary, 0 extended, 4 free)
e extended (container for logical partitions)
Select (default p): p
Partition number (1-4, default 1): 1
First sector (2048-62333951, default 2048):
Last sector, +sectors or +size{K,M,G,T,P} (2048-62333951, default 62333951):
Created a new partition 1 of type 'Linux' and of size 29.7 GiB.
Command (m for help): w
The partition table has been altered.
Failed to remove partition 1 from system: Device or resource busy
Failed to add partition 1 to system: Device or resource busy
The kernel still uses the old partitions. The new table will be used at the next reboot.
Syncing disks.재부팅
pi@bpi-iot-ros-ai:/sd_disk$ sudo shutdown -r now디스크 format
pi@bpi-iot-ros-ai:~$ sudo mkfs.ext4 /dev/sda1
mke2fs 1.44.1 (24-Mar-2018)
Creating filesystem with 7791488 4k blocks and 1949696 inodes
Filesystem UUID: ca144d66-31b2-4bac-ac7d-db0d6ccb0075
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000
Allocating group tables: done
Writing inode tables: done
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information:
donemount 할 디렉토리 생성
pi@bpi-iot-ros-ai:~$ sudo mkdir /sd_diskmount
pi@bpi-iot-ros-ai:~$ sudo mount /dev/sda1 /sd_disk확인
pi@bpi-iot-ros-ai:~$ df -h
Filesystem Size Used Avail Use% Mounted on
udev 320M 0 320M 0% /dev
tmpfs 68M 6.0M 63M 9% /run
/dev/mmcblk0p2 6.7G 5.4G 992M 85% /
tmpfs 340M 0 340M 0% /dev/shm
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs 340M 0 340M 0% /sys/fs/cgroup
tmpfs 340M 4.0K 340M 1% /tmp
tmpfs 68M 16K 68M 1% /run/user/1000
overlaid 68M 16K 68M 1% /run/user/1000/pi-chromium
/dev/sda1 30G 128K 30G 1% /sd_disk
/dev/mmcblk0p1 256M 38M 218M 15% /media/pi/BPI-BOOT자동 mount
UUID 확인
pi@bpi-iot-ros-ai:~$ sudo blkid
/dev/mmcblk0: PTUUID="c69bd2d7" PTTYPE="dos"
/dev/mmcblk0p1: SEC_TYPE="msdos" LABEL="BPI-BOOT" UUID="D0B7-DA68" TYPE="vfat" PARTUUID="c69bd2d7-01"
/dev/mmcblk0p2: LABEL="BPI-ROOT" UUID="f28d8061-d9a4-495b-96f0-c3e5233eaa1d" TYPE="ext4" PARTUUID="c69bd2d7-02"
/dev/sda1: UUID="ca144d66-31b2-4bac-ac7d-db0d6ccb0075" TYPE="ext4"fstab 파일에 파티션 추가
pi@bpi-iot-ros-ai:~$ sudo vi /etc/fstab
# 파티션 추가 UUID=ca144d66-31b2-4bac-ac7d-db0d6ccb0075 /sd_disk ext4 defaults 0 0
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출처
Pi Case 40 | Cooler Master
쿨러나 PC용 케이스로 유명한 쿨러마스터에서 만든 라즈베리파이용 케이스입니다. 킥스타트에서 처음 소개 되었고, 현재는 아마존에서도 구입이 가능합니다.
시중에 라즈베리파이 케이스가 많아서 특별하게 더 다른것은 없지만, 개인적으로 디자인은 마음에 들었습니다.
쿨러 없이 상판이 알루미늄으로 CPU의 열이 전도 되어 상판 전체적으로 방열하도록 되어 있고, 하판은 플라스틱으로 되어 있어서 아쉬운 부분이 있습니다.
GPIO핀은 상판에서 꽃아 90도로 회전해서 오른쪽 벽에 GPIO를 사용할 수 있도록 되어 있습니다. 고무로된 덥개를 열면 됩니다.
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무료자료 2021.02.09 13:46 댓글주소 수정/삭제 댓글쓰기
안녕하세요.
2월의 시작~즐겁게 시작하셨나 모르겠습니다.
티스토리 포럼에서 블로그 주소보고 방문하였습니다.
다름이 아니라 무료 블로그 교육자료를 배포하고 있습니다. 구글 드라이브에서 다운로드 받아 정독해보시면 블로그 운영에 도움이 되실겁니다.
https://drive.google.com/file/d/1Jgv7XshH-kH9IYuIDEcvl2YE3K3Iwrdi/view?usp=sharing
현재 네이버 카페도 운영중에 있는데요.
저의 2020년 7월 ~ 12월 수익이 궁금하시다면 아래글에서 확인해보세요.
https://cafe.naver.com/blog300/2607
원하지 않았던 정보였다면 죄송합니다.
2021년 풍성한 한해가 되시길 기원합니다.
TAG Orange Pi Zero2
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