mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-11-13 04:51:13 +00:00
8e5a72ac5c
* use a single instance of wazero runtime and compiled modules
* remove test output 🤦
* undo process-{media,emoji} changes
* update test runner to include wazero compilation cache
* sign drone.yml
---------
Co-authored-by: tobi <tobi.smethurst@protonmail.com>
40 lines
1.4 KiB
Go
40 lines
1.4 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 (
|
|
"context"
|
|
)
|
|
|
|
// ffmpegRunner limits the number of
|
|
// ffmpeg WebAssembly instances that
|
|
// may be concurrently running, in
|
|
// order to reduce memory usage.
|
|
var ffmpegRunner runner
|
|
|
|
// InitFfmpeg precompiles the ffmpeg WebAssembly source into memory and
|
|
// prepares the runner to only allow max given concurrent running instances.
|
|
func InitFfmpeg(ctx context.Context, max int) error {
|
|
ffmpegRunner.Init(max)
|
|
return compileFfmpeg(ctx)
|
|
}
|
|
|
|
// Ffmpeg runs the given arguments with an instance of ffmpeg.
|
|
func Ffmpeg(ctx context.Context, args Args) (uint32, error) {
|
|
return ffmpegRunner.Run(ctx, ffmpeg, args)
|
|
}
|