simonkellet/glitch_img
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png support

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This commit is contained in:
Simon Kellet 2025-01-22 18:51:01 +00:00
parent 25cd72190d
commit 24b11a4033
3 changed files with 10 additions and 8 deletions
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4
ffmpeg.go
View File

@ -6,8 +6,8 @@ import (
"time"
)
func ffmpegGenerateMP4() {
inputPattern := "./output/img_glitched_%d.jpeg"
func ffmpegGenerateMP4(fileExt string) {
inputPattern := "./output/img_glitched_%d." + fileExt
outputVideo := "output.mp4"
cmd := exec.Command(

4
glitch.go
View File

@ -71,9 +71,9 @@ func copyImage(inputFile string, outputFile string) error {
return nil
}
func generateGlitchedSequence(inputFile string, totalImages int, shitSize int64, iterations int64, chanceToRandom int32) {
func generateGlitchedSequence(inputFile string, fileExt string, totalImages int, shitSize int64, iterations int64, chanceToRandom int32) {
for i := 1; i <= totalImages; i++ {
outputFileName := fmt.Sprintf("img_glitched_%d.jpeg", i) // Generate unique filenames
outputFileName := fmt.Sprintf("img_glitched_%d.%s", i, fileExt)
if rand.Int32N(100) < chanceToRandom {
// Glitched image

10
main.go
View File

@ -3,6 +3,7 @@ package main
import (
"fmt"
"os"
"path/filepath"
"strconv"
)
@ -22,6 +23,7 @@ func main() {
}
sourceFile := os.Args[1]
fileExt := filepath.Ext(sourceFile)
numCopies, err := strconv.Atoi(os.Args[2])
if err != nil || numCopies <= 0 {
@ -50,12 +52,12 @@ func main() {
return
}
fmt.Fprintf(os.Stdout, "Generating:\n %d copies of %s\n %d random bytes of data\n %d interations(s)\n Chance to random %d%%\n\n",
numCopies, sourceFile, shitSize, iterations, chanceToRandom)
fmt.Fprintf(os.Stdout, "Generating:\n %d copies of %s\n %d random bytes of data\n %d interations(s)\n Chance to random %d%%\n File Extention: %s\n\n",
numCopies, sourceFile, shitSize, iterations, chanceToRandom, fileExt)
makeOutputDir()
defer clearOutputDir()
generateGlitchedSequence(sourceFile, numCopies, shitSize, iterations, int32(chanceToRandom))
ffmpegGenerateMP4()
generateGlitchedSequence(sourceFile, fileExt, numCopies, shitSize, iterations, int32(chanceToRandom))
ffmpegGenerateMP4(fileExt)
}