ChronoMonochrome

import struct

def q_rsqrt(number):
	i = 0
	x2 = 0.
	y = 0.

	threehalfs = 1.5
	x2 = number * 0.5
	y = number

ChronoMonochrome

1. Trim video

ffmpeg -i input.mkv -ss 00:11:57 -to 00:12:27 -c:v copy -c:a copy trim.mkv

2. Extract frames

ffmpeg -i trim.mkv frame_%05d.png

3. Copy frames in a reverse order to make a loop

ChronoMonochrome

--------- beginning of radio
04-09 16:39:51.217  2446  2446 D RILD    : **RIL Daemon Started**
04-09 16:39:51.217  2446  2446 D RILD    : **RILd param count=1**
04-09 16:39:51.221  2446  2446 D RILD    : RIL_Init argc = 5 clientId = 0
04-09 16:39:51.235  2446  2446 E secril-shim: patchMem: MAX_TIMEOUT could not be found!
04-09 16:39:53.681  2234  2234 D TelephonyManager: No /proc/cmdline exception=java.io.FileNotFoundException: /proc/cmdline: open failed: EACCES (Permission denied)
04-09 16:39:53.681  2234  2234 D TelephonyManager: /proc/cmdline=
04-09 16:39:56.031  2446  2446 D RILD    : RIL_Init rilInit completed
04-09 16:39:56.031  2446  2446 I RILC    : SIM_COUNT: 1
04-09 16:39:56.032  2446  2446 E RILC    : RIL_register: RIL version 12

ChronoMonochrome

#1) Recursively convert flac to mp3

find src -type d -print0 | xargs -0 -I file mkdir -p -- dest/file \;

find src -name "*.flac" -exec bash -c 'mp3=$(echo "{}" | sed "s,\.flac,\.mp3,g"); \
     ffmpeg -i "{}" -y -acodec libmp3lame -q:a 0 -map_metadata 0 -id3v2_version 3 -write_id3v1 1 dest/"$mp3";' \;
     
#2) Create a video from a static image
#https://superuser.com/questions/1041816/combine-one-image-one-audio-file-to-make-one-video-using-ffmpeg
ffmpeg -loop 1 -y -r 0.05 -i myimage.jpg -i audio.ogg -shortest -acodec copy -c:v mjpeg -q:v 0 result.mkv

ChronoMonochrome

#/usr/bin/bash

OLDIFS=$IFS
IFS=$'\n'

NR_MAX_JOBS=4

#https://stackoverflow.com/questions/1537956/bash-limit-the-number-of-concurrent-jobs
waitforjobs() {
    while test $(jobs -p | wc -w) -ge "$1"; do wait -n; done

ChronoMonochrome

/* This file has been generated by the Hex-Rays decompiler.
   Copyright (c) 2007-2014 Hex-Rays <[email protected]>

   Detected compiler: GNU C++
*/

#include <defs.h>


//-------------------------------------------------------------------------

ChronoMonochrome

/*
 * File: driver2.c
 * YOUR NAME ... YOU NEED TO IMPLEMENT THE FUNCTIONS HERE....
 *
 * ....
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

ChronoMonochrome

/*
 * File: myio.c
 * YOUR NAME ... YOU NEED TO IMPLEMENT THE FUNCTIONS HERE....
 *
 * ....
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

ChronoMonochrome

--------- beginning of system
03-08 23:59:37.244  2227  2227 I vold    : Vold 3.0 (the awakening) firing up
03-08 23:59:37.245  2227  2227 D vold    : Detected support for: ext4 f2fs vfat
03-08 23:59:37.254  2227  2227 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop6: No such device or address
03-08 23:59:37.254  2227  2227 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop2: No such device or address
03-08 23:59:37.254  2227  2227 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop7: No such device or address
03-08 23:59:37.254  2227  2227 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop3: No such device or address
03-08 23:59:37.254  2227  2227 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop4: No such device or address
03-08 23:59:37.254  2227  2227 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop0: No such device or address
03-08 23:59:37.254  2227  2227 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop5: No such device or address

ChronoMonochrome

--------- beginning of system
02-26 12:03:42.595  2139  2139 I vold    : Vold 3.0 (the awakening) firing up
02-26 12:03:42.596  2139  2139 D vold    : Detected support for: ext4 f2fs vfat
02-26 12:03:42.604  2139  2139 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop4: No such device or address
02-26 12:03:42.604  2139  2139 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop0: No such device or address
02-26 12:03:42.604  2139  2139 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop7: No such device or address
02-26 12:03:42.605  2139  2139 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop3: No such device or address
02-26 12:03:42.605  2139  2139 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop5: No such device or address
02-26 12:03:42.605  2139  2139 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop1: No such device or address
02-26 12:03:42.605  2139  2139 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop6: No such device or address