2018년 7월 25일 수요일

scp file transfer


     sudo apt install openssh-client
 
보낼 때
scp -P 포트번호 파일경로 접속계정@ip주소:목적경로

scp -P 1234 /home/ehz/file.txt ehz@123.0.0.1:/home/server/

가져올 때

scp -P 포트번호 접속계정@ip주소: 원본경로 목적파일명
폴더 -r  목적파일명을 상위 폴더로

2018년 7월 21일 토요일

mpv player

sudo apt install mpv


mpv.io

setting

~/.config/mvp/mvp.conf
 cache="25000 KB" #네트워크 파일을 재생할 때를 위해서 추가했습니다.
 autofit-larger=50%x50%
 keep-open=yes
 ontop=yes
 geometry=50%:50%


cf

mpv.conf
#
# Example mpv configuration file
#
# Warning:
#
# The commented example options usually do _not_ set the default values. Call
# mpv with --list-options to see the default values for most options. There is
# no builtin or example mpv.conf with all the defaults.
#
#
# Configuration files are read system-wide from /usr/local/etc/mpv.conf
# and per-user from ~/.config/mpv/mpv.conf, where per-user settings override
# system-wide settings, all of which are overridden by the command line.
#
# Configuration file settings and the command line options use the same
# underlying mechanisms. Most options can be put into the configuration file
# by dropping the preceding '--'. See the man page for a complete list of
# options.
#
# Lines starting with '#' are comments and are ignored.
#
# See the CONFIGURATION FILES section in the man page
# for a detailed description of the syntax.
#
# Profiles should be placed at the bottom of the configuration file to ensure
# that settings wanted as defaults are not restricted to specific profiles.

##################
# video settings #
##################

# Start in fullscreen mode by default.
#fs=yes

# force starting with centered window
#geometry=50%:50%

# don't allow a new window to have a size larger than 90% of the screen size
#autofit-larger=90%x90%

# Do not close the window on exit.
#keep-open=yes

# Do not wait with showing the video window until it has loaded. (This will
# resize the window once video is loaded. Also always shows a window with
# audio.)
#force-window=immediate

# Disable the On Screen Controller (OSC).
#osc=no

# Keep the player window on top of all other windows.
#ontop=yes

# Specify high quality video rendering preset (for OpenGL VO only)
# Can cause performance problems with some drivers and GPUs.
#profile=opengl-hq

# Force video to lock on the display's refresh rate, and change video and audio
# speed to some degree to ensure synchronous playback - can cause problems
# with some drivers and desktop environments.
#video-sync=display-resample

# Enable hardware decoding if available. Often, this does not work with all
# video outputs, but should work well with default settings on most systems.
# If performance or energy usage is an issue, forcing the vdpau or vaapi VOs
# may or may not help.
#hwdec=auto

##################
# audio settings #
##################

# Specify default audio device. You can list devices with: --audio-device=help
# The option takes the device string (the stuff between the '...').
#audio-device=alsa/default

# Do not filter audio to keep pitch when changing playback speed.
#audio-pitch-correction=no

# Output 5.1 audio natively, and upmix/downmix audio with a different format.
#audio-channels=5.1
# Disable any automatic remix, _if_ the audio output accepts the audio format.
# of the currently played file. See caveats mentioned in the manpage.
# (The default is "auto-safe", see manpage.)
#audio-channels=auto

##################
# other settings #
##################

# Pretend to be a web browser. Might fix playback with some streaming sites,
# but also will break with shoutcast streams.
#user-agent="Mozilla/5.0"

# cache settings
#
# Use 150MB input cache by default. The cache is enabled for network streams only.
#cache-default=153600
#
# Use 150MB input cache for everything, even local files.
#cache=153600
#
# Disable the behavior that the player will pause if the cache goes below a
# certain fill size.
#cache-pause=no
#
# Read ahead about 5 seconds of audio and video packets.
#demuxer-readahead-secs=5.0
#
# Raise readahead from demuxer-readahead-secs to this value if a cache is active.
#cache-secs=50.0

# Display English subtitles if available.
#slang=en

# Play Finnish audio if available, fall back to English otherwise.
#alang=fi,en

# Change subtitle encoding. For Arabic subtitles use 'cp1256'.
# If the file seems to be valid UTF-8, prefer UTF-8.
# (You can add '+' in front of the codepage to force it.)
#sub-codepage=cp1256

# You can also include other configuration files.
#include=/path/to/the/file/you/want/to/include

############
# Profiles #
############

# The options declared as part of profiles override global default settings,
# but only take effect when the profile is active.

# The following profile can be enabled on the command line with: --profile=eye-cancer

#[eye-cancer]
#sharpen=5




input.conf
# mpv keybindings
#
# Location of user-defined bindings: ~/.config/mpv/input.conf
#
# Lines starting with # are comments. Use SHARP to assign the # key.
# Copy this file and uncomment and edit the bindings you want to change.
#
# List of commands and further details: DOCS/man/input.rst
# List of special keys: --input-keylist
# Keybindings testing mode: mpv --input-test --force-window --idle
#
# Use 'ignore' to unbind a key fully (e.g. 'ctrl+a ignore').
#
# Strings need to be quoted and escaped:
#   KEY show-text "This is a single backslash: \\ and a quote: \" !"
#
# You can use modifier-key combinations like Shift+Left or Ctrl+Alt+x with
# the modifiers Shift, Ctrl, Alt and Meta (may not work on the terminal).
#
# The default keybindings are hardcoded into the mpv binary.
# You can disable them completely with: --no-input-default-bindings

# Developer note:
# On compilation, this file is baked into the mpv binary, and all lines are
# uncommented (unless '#' is followed by a space) - thus this file defines the
# default key bindings.

# If this is enabled, treat all the following bindings as default.
#default-bindings start

#MBTN_LEFT     ignore              # don't do anything
#MBTN_LEFT_DBL cycle fullscreen    # toggle fullscreen on/off
#MBTN_RIGHT    cycle pause         # toggle pause on/off

# Mouse wheels, touchpad or other input devices that have axes
# if the input devices supports precise scrolling it will also scale the
# numeric value accordingly
#WHEEL_UP      seek 10
#WHEEL_DOWN    seek -10
#WHEEL_LEFT    add volume -2
#WHEEL_RIGHT   add volume 2

## Seek units are in seconds, but note that these are limited by keyframes
#RIGHT seek  5
#LEFT  seek -5
#UP    seek  60
#DOWN  seek -60
# Do smaller, always exact (non-keyframe-limited), seeks with shift.
# Don't show them on the OSD (no-osd).
#Shift+RIGHT no-osd seek  1 exact
#Shift+LEFT  no-osd seek -1 exact
#Shift+UP    no-osd seek  5 exact
#Shift+DOWN  no-osd seek -5 exact
# Skip to previous/next subtitle (subject to some restrictions; see manpage)
#Ctrl+LEFT   no-osd sub-seek -1
#Ctrl+RIGHT  no-osd sub-seek  1
# Adjust timing to previous/next subtitle
#Ctrl+Shift+LEFT sub-step -1
#Ctrl+Shift+RIGHT sub-step 1
# Move video rectangle
#Alt+left  add video-pan-x  0.1
#Alt+right add video-pan-x -0.1
#Alt+up    add video-pan-y  0.1
#Alt+down  add video-pan-y -0.1
# Zoom/unzoom video
#Alt++     add video-zoom   0.1
#Alt+-     add video-zoom  -0.1
# Reset video zoom/pan settings
#Alt+BS set video-zoom 0 ; set video-pan-x 0 ; set video-pan-y 0
#PGUP add chapter 1                     # skip to next chapter
#PGDWN add chapter -1                   # skip to previous chapter
#Shift+PGUP seek 600
#Shift+PGDWN seek -600
#[ multiply speed 1/1.1                 # scale playback speed
#] multiply speed 1.1
#{ multiply speed 0.5
#} multiply speed 2.0
#BS set speed 1.0                       # reset speed to normal
#Shift+BS revert-seek                   # undo previous (or marked) seek
#Shift+Ctrl+BS revert-seek mark         # mark position for revert-seek
#q quit
#Q quit-watch-later
#q {encode} quit 4
#ESC set fullscreen no
#ESC {encode} quit 4
#p cycle pause                          # toggle pause/playback mode
#. frame-step                           # advance one frame and pause
#, frame-back-step                      # go back by one frame and pause
#SPACE cycle pause
#> playlist-next                        # skip to next file
#ENTER playlist-next                    # skip to next file
#< playlist-prev                        # skip to previous file
#O no-osd cycle-values osd-level 3 1    # cycle through OSD mode
#o show-progress
#P show-progress
#i script-binding stats/display-stats
#I script-binding stats/display-stats-toggle
#z add sub-delay -0.1                   # subtract 100 ms delay from subs
#Z add sub-delay +0.1                   # add
#x add sub-delay +0.1                   # same as previous binding (discouraged)
#ctrl++ add audio-delay 0.100           # this changes audio/video sync
#ctrl+- add audio-delay -0.100
#9 add volume -2
#/ add volume -2
#0 add volume 2
#* add volume 2
#m cycle mute
#1 add contrast -1
#2 add contrast 1
#3 add brightness -1
#4 add brightness 1
#5 add gamma -1
#6 add gamma 1
#7 add saturation -1
#8 add saturation 1
#Alt+0 set window-scale 0.5
#Alt+1 set window-scale 1.0
#Alt+2 set window-scale 2.0
# toggle deinterlacer (automatically inserts or removes required filter)
#d cycle deinterlace
#r add sub-pos -1                       # move subtitles up
#R add sub-pos +1                       #                down
#t add sub-pos +1                       # same as previous binding (discouraged)
#v cycle sub-visibility
# stretch SSA/ASS subtitles with anamorphic videos to match historical
#V cycle sub-ass-vsfilter-aspect-compat
# switch between applying no style overrides to SSA/ASS subtitles, and
# overriding them almost completely with the normal subtitle style
#u cycle-values sub-ass-override "force" "no"
#j cycle sub                            # cycle through subtitles
#J cycle sub down                       # ...backwards
#SHARP cycle audio                      # switch audio streams
#_ cycle video
#T cycle ontop                          # toggle video window ontop of other windows
#f cycle fullscreen                     # toggle fullscreen
#s async screenshot                     # take a screenshot
#S async screenshot video               # ...without subtitles
#Ctrl+s async screenshot window         # ...with subtitles and OSD, and scaled
#Alt+s screenshot each-frame            # automatically screenshot every frame
#w add panscan -0.1                     # zoom out with -panscan 0 -fs
#W add panscan +0.1                     #      in
#e add panscan +0.1                     # same as previous binding (discouraged)
# cycle video aspect ratios; "-1" is the container aspect
#A cycle-values video-aspect "16:9" "4:3" "2.35:1" "-1"
#POWER quit
#PLAY cycle pause
#PAUSE cycle pause
#PLAYPAUSE cycle pause
#STOP quit
#FORWARD seek 60
#REWIND seek -60
#NEXT playlist-next
#PREV playlist-prev
#VOLUME_UP add volume 2
#VOLUME_DOWN add volume -2
#MUTE cycle mute
#CLOSE_WIN quit
#CLOSE_WIN {encode} quit 4
#E cycle edition                        # next edition
#l ab-loop                              # Set/clear A-B loop points
#L cycle-values loop-file "inf" "no"    # toggle infinite looping
#ctrl+c quit 4
#DEL script-binding osc/visibility      # cycle OSC display
#ctrl+h cycle-values hwdec "auto" "no"  # cycle hardware decoding
#F8 show_text ${playlist}               # show playlist
#F9 show_text ${track-list}             # show list of audio/sub streams

# Apple Remote section
#AR_PLAY cycle pause
#AR_PLAY_HOLD quit
#AR_CENTER cycle pause
#AR_CENTER_HOLD quit
#AR_NEXT seek 10
#AR_NEXT_HOLD seek 120
#AR_PREV seek -10
#AR_PREV_HOLD seek -120
#AR_MENU show-progress
#AR_MENU_HOLD cycle mute
#AR_VUP add volume 2
#AR_VUP_HOLD add chapter 1
#AR_VDOWN add volume -2
#AR_VDOWN_HOLD add chapter -1

#
# Legacy bindings (may or may not be removed in the future)
#
#! add chapter -1                       # skip to previous chapter
#@ add chapter 1                        #         next

#
# Not assigned by default
# (not an exhaustive list of unbound commands)
#

# ? add sub-scale +0.1                  # increase subtitle font size
# ? add sub-scale -0.1                  # decrease subtitle font size
# ? cycle angle                         # switch DVD/Bluray angle
# ? cycle sub-forced-only               # toggle DVD forced subs
# ? cycle program # cycle transport stream programs
# ? stop                                # stop playback (quit or enter idle mode)

2018년 7월 6일 금요일

firewall ufw settings 방화벽 ufw 설정

sudo ufw allow 포트
deny 포트
allow from 아이피주소
deny from 아이피 주소