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image processing for llama3.2 (#6963)

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Co-authored-by: jmorganca <jmorganca@gmail.com>
Co-authored-by: Michael Yang <mxyng@pm.me>
Co-authored-by: Jesse Gross <jesse@ollama.com>
This commit is contained in:
Patrick Devine
2024-10-18 16:12:35 -07:00
committed by GitHub
parent bf4018b9ec
commit c7cb0f0602
35 changed files with 3851 additions and 203 deletions
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47
cmd/interactive.go
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@@ -494,28 +494,22 @@ func buildModelfile(opts runOptions) string {
}
func normalizeFilePath(fp string) string {
// Define a map of escaped characters and their replacements
replacements := map[string]string{
"\\ ": " ", // Escaped space
"\\(": "(", // Escaped left parenthesis
"\\)": ")", // Escaped right parenthesis
"\\[": "[", // Escaped left square bracket
"\\]": "]", // Escaped right square bracket
"\\{": "{", // Escaped left curly brace
"\\}": "}", // Escaped right curly brace
"\\$": "$", // Escaped dollar sign
"\\&": "&", // Escaped ampersand
"\\;": ";", // Escaped semicolon
"\\'": "'", // Escaped single quote
"\\\\": "\\", // Escaped backslash
"\\*": "*", // Escaped asterisk
"\\?": "?", // Escaped question mark
}
for escaped, actual := range replacements {
fp = strings.ReplaceAll(fp, escaped, actual)
}
return fp
return strings.NewReplacer(
"\\ ", " ", // Escaped space
"\\(", "(", // Escaped left parenthesis
"\\)", ")", // Escaped right parenthesis
"\\[", "[", // Escaped left square bracket
"\\]", "]", // Escaped right square bracket
"\\{", "{", // Escaped left curly brace
"\\}", "}", // Escaped right curly brace
"\\$", "$", // Escaped dollar sign
"\\&", "&", // Escaped ampersand
"\\;", ";", // Escaped semicolon
"\\'", "'", // Escaped single quote
"\\\\", "\\", // Escaped backslash
"\\*", "*", // Escaped asterisk
"\\?", "?", // Escaped question mark
).Replace(fp)
}
func extractFileNames(input string) []string {
@@ -535,10 +529,9 @@ func extractFileData(input string) (string, []api.ImageData, error) {
for _, fp := range filePaths {
nfp := normalizeFilePath(fp)
data, err := getImageData(nfp)
if err != nil {
if os.IsNotExist(err) {
continue
}
if errors.Is(err, os.ErrNotExist) {
continue
} else if err != nil {
fmt.Fprintf(os.Stderr, "Couldn't process image: %q\n", err)
return "", imgs, err
}
@@ -546,7 +539,7 @@ func extractFileData(input string) (string, []api.ImageData, error) {
input = strings.ReplaceAll(input, fp, "")
imgs = append(imgs, data)
}
return input, imgs, nil
return strings.TrimSpace(input), imgs, nil
}
func getImageData(filePath string) ([]byte, error) {