gregkepler

ffmpeg -f lavfi -i color=c=black:s=1280x720 -i "C:\path\to\image.png" -shortest -filter_complex "[0:v][1:v]overlay=shortest=1,format=yuv420p[out]" -map "[out]" "C:path\to\output\out.mp4"

gregkepler

// ShaderToy Inputs
uniform vec3      iResolution;           // viewport resolution (in pixels)
uniform float     iGlobalTime;           // shader playback time (in seconds)

const float PI=3.14159265358979323846;

float round( float x ) {
	float val = mod( x, x );
	if( val >= 0.5 ){
		return ceil( x );

gregkepler

// -ss: start time
// -t:  duration
ffmpeg -i in.mp4 -ss 00:00:50 -t 00:00:20 -async 1 out.mp4

// cropping https://www.bogotobogo.com/FFMpeg/ffmpeg_cropdetect_ffplay.php
ffmpeg -i in.mp4 -vf crop=1920:800:0:140 -ss 00:00:50 -t 00:00:30 -async 1 -crf out.mp4

gregkepler

::Turn of displaying the code on the screen
@echo off
echo Converting...

for %%f in (%1/*.exr) do (
    rem echo %%~nf
    rem echo %%f
    magick convert "%1/%%f" -verbose -format png -depth 16 -channel RGBA -type truecolormatte -colorspace RGB -define png:bit-depth=16 "%2/%%~nf.png"
)

gregkepler

[diff]
    tool = meld
[difftool]
    prompt = false
[difftool "meld"]
    cmd = \"C:\\Program Files (x86)\\Meld\\Meld.exe\" "$LOCAL" "$REMOTE"

[merge]
    tool = meld
[mergetool "meld"]

gregkepler

void SurfaceChannelRotateApp::rotateChannel( const ci::Channel &channel, ci::Channel &destChannel )
{
	const int32_t height = channel.getHeight();
	const int32_t width = channel.getWidth();
	
	// 90 deg
	/*
	for( int32_t y = 0; y < height; ++y ) {
		auto ogPtr = channel.getData( ivec2( 0, y ) );
		auto newPtr = destChannel.getData( ivec2( height - y - 1, 0 ) );

gregkepler

# ------------------ M E R G E -------------------------
[merge]
    tool = meld

[mergetool "meld"]
    cmd = \"C:\\Program Files (x86)\\Meld\\Meld.exe\" --auto-merge \"$LOCAL\" \"$BASE\" \"$REMOTE\" --output \"$MERGED\" --label \"MERGE (REMOTE BASE MY)\"
    trustExitCode = false

[mergetool]
    # don't ask if we want to skip merge

gregkepler

void update()
{
    // iterate through all objects in the vector
    for( auto iter = mObjectVector.begin() ; iter != mObjectVector.end(); /*DO NOT INCREMENT HERE*/  )
    {
        if( (*iter)->isMarkedForRemoval() ){
            // Remove if obsolete and iter will be the following object in vector
            iter = mObjectVector.erase( iter );
        } else {
            // Update if still active

gregkepler

// glsl fragment shader sample
// can be seen at https://www.shadertoy.com/view/MscGD2

void mainImage( out vec4 fragColor, in vec2 fragCoord )
{
	vec2 uv = fragCoord.xy / iResolution.xy;
    
    vec3 color1 = vec3(90.0/255.0, 170.0/255.0, 251.0/255.0);			    // light color blue
    vec3 color2 = vec3(5.0/255.0, 57.0/255.0, 109.0/255.0);				    // dark color blue
    //vec3 color1 = vec3(247.0/255.0, 238.0/255.0, 87.0/255.0);			  // light color yellow

gregkepler

// json file should be formatted something like
{
  "data": {
    "photos": [
      {
        ...
        "images": {
          "low_resolution": {
            "url": "http://distilleryimage3.s3.amazonaws.com/###_6.jpg",
            "width": 306,