mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2025-10-31 03:12:25 -05:00
47 lines
1.3 KiB
Go
47 lines
1.3 KiB
Go
|
// GoToSocial
|
||
|
|
// Copyright (C) GoToSocial Authors admin@gotosocial.org
|
||
|
|
// SPDX-License-Identifier: AGPL-3.0-or-later
|
||
|
|
//
|
||
|
|
// This program is free software: you can redistribute it and/or modify
|
||
|
|
// it under the terms of the GNU Affero General Public License as published by
|
||
|
|
// the Free Software Foundation, either version 3 of the License, or
|
||
|
|
// (at your option) any later version.
|
||
|
|
//
|
||
|
|
// This program is distributed in the hope that it will be useful,
|
||
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
// GNU Affero General Public License for more details.
|
||
|
|
//
|
||
|
|
// You should have received a copy of the GNU Affero General Public License
|
||
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
|
||
|
|
package ffmpeg
|
||
|
|
|
||
|
|
import (
|
||
|
|
"os"
|
||
|
|
|
||
|
|
"github.com/tetratelabs/wazero"
|
||
|
|
)
|
||
|
|
|
||
|
|
// shared WASM compilation cache.
|
||
|
|
var cache wazero.CompilationCache
|
||
|
|
|
||
|
|
func initCache() {
|
||
|
|
if cache != nil {
|
||
|
|
return
|
||
|
|
}
|
||
|
|
|
||
|
|
if dir := os.Getenv("WAZERO_COMPILATION_CACHE"); dir != "" {
|
||
|
|
var err error
|
||
|
|
|
||
|
|
// Use on-filesystem compilation cache given by env.
|
||
|
|
cache, err = wazero.NewCompilationCacheWithDir(dir)
|
||
|
|
if err != nil {
|
||
|
|
panic(err)
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
// Use in-memory compilation cache.
|
||
|
|
cache = wazero.NewCompilationCache()
|
||
|
|
}
|
||
|
|
}
|