Skip to content

Instantly share code, notes, and snippets.

View mplinuxgeek's full-sized avatar

MartinP mplinuxgeek

12 followers · 1 following
View GitHub Profile
@mplinuxgeek
mplinuxgeek / recode_vaapi.sh
Last active August 31, 2020 14:07
This is a simple script that uses vaapi hardware acceleration to decode and encode videos.
#!/bin/bash
# Usage function, displays valid arguments
usage() {
echo "Usage: $(basename ${0}) [arguments] inputfile" 1>&2
echo " -q qp, defaults to 18 for near lossless quality, higher value = lower quality." 1>&2
echo -e "\nExample: $(basename ${0}) -q 22" 1>&2
exit 1
}
@mplinuxgeek
mplinuxgeek / video_stats
Created May 21, 2022 07:58
/usr/bin/video_stats
#!/bin/bash
shopt -s globstar nullglob dotglob
echo "Filename,Duration,Bitrate,Size (GB),Width,Height"
for f in **/*; do
if [ ! -d "$f" ]; then
mediainfo_general=$(mediainfo --Output="General;%Duration/String3%,%OverallBitRate/String%" "$f")
mediainfo_video=$(mediainfo --Output="Video;%Width%,%Height%" "$f")
file_size=$(ls -s --block-size=G "$f" | awk '{print $1}' | sed 's/[^0-9]*//g' )
echo "\"$f\",${mediainfo_general},${file_size},${mediainfo_video}"
fi
@mplinuxgeek
mplinuxgeek / macro.cfg
Created February 9, 2025 22:56
SV08 macro.cfg, replace slicers Machien start G-Code with "start_print BED_TEMP=[bed_temperature_initial_layer_single] EXTRUDER_TEMP=[nozzle_temperature_initial_layer] HEATSOAK=true HEATSOAK_TIME=10"
[gcode_macro mainled_on]
gcode:
SET_PIN PIN=main_led VALUE=1
[gcode_macro mainled_off]
gcode:
SET_PIN PIN=main_led VALUE=0
#--------------------------------------------------------------------#
#--------------------------------------------------------------------#