gotosocial/vendor/codeberg.org/gruf/go-ffmpreg/embed/lib.go
kim b84637801a
[chore] update go ffmpreg to v0.6.0 (#3515)
* pull in go-ffmpreg v0.6.0

* add code comment

* grrr linter

* set empty module name when calling ffmpeg / ffprobe
2024-11-06 14:38:13 +01:00

40 lines
533 B
Go

package embed
import (
"bytes"
"compress/gzip"
_ "embed"
"io"
"os"
)
func init() {
var err error
if path := os.Getenv("FFMPREG_WASM"); path != "" {
// Read file into memory.
B, err = os.ReadFile(path)
if err != nil {
panic(err)
}
}
// Wrap bytes in reader.
b := bytes.NewReader(B)
// Create unzipper from reader.
gz, err := gzip.NewReader(b)
if err != nil {
panic(err)
}
// Extract gzipped binary.
B, err = io.ReadAll(gz)
if err != nil {
panic(err)
}
}
//go:embed ffmpreg.wasm.gz
var B []byte