FfmpegTranscoder::getHandle() - Code Metrics - uxmp/core - Measure and Improve Code Quality continuously with Scrutinizer

FfmpegTranscoder::getHandle() A
last analyzed 2024-03-18 06:08 UTC

↳ Parent: FfmpegTranscoder

Complexity

Conditions	4
Paths	8

Size

Total Lines	27
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	16
CRAP Score	4

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	14
c	1
b	0
f	0
dl	0
loc	27
ccs	16
cts	16
cp	1
rs	9.7998
cc	4
nc	8
nop	0
crap	4

<?php

declare(strict_types=1);

namespace Uxmp\Core\Component\Io\Transcoder;

use RuntimeException;
use Uxmp\Core\Component\Config\ConfigProviderInterface;
use Uxmp\Core\Component\Io\Lib\PopenWrapperInterface;

final class FfmpegTranscoder implements TranscoderInterface
{
    private ?string $file_path = null;

    public function __construct(
        private readonly ConfigProviderInterface $configProvider,
        private readonly PopenWrapperInterface $popenWrapper,
        private string $codec,
        private int $bitrate,
    ) {
    }

    public function setFilePath(string $file_path): self
    {
        $this->file_path = $file_path;
        return $this;
    }

    /**
     * @return resource
     */
    public function getHandle(): mixed
    {
        $transcodingConfig = $this->configProvider->getTranscodingConfig();

        if (!in_array($this->bitrate, $transcodingConfig['allowed_bitrates'], true)) {
            $this->bitrate = $transcodingConfig['bitrate'];
        }

        if (!in_array($this->codec, $transcodingConfig['allowed_codecs'], true)) {
            $this->codec = $transcodingConfig['codec'];
        }

        $command = sprintf(
            'ffmpeg -i %s -vn -nostats -ar 44100 -ac 2 -b:a %dk -f %s pipe:1 2>/dev/null',
            escapeshellarg((string)$this->file_path),
            $this->bitrate,
            escapeshellarg($this->codec),
        );

        $handle = $this->popenWrapper->run($command);

        if ($handle === null) {
            // throw dedicated exception
            throw new RuntimeException();
        }

        return $handle;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Uxmp\Core\Component\Io\Transcoder;
6
7		use RuntimeException;
8		use Uxmp\Core\Component\Config\ConfigProviderInterface;
9		use Uxmp\Core\Component\Io\Lib\PopenWrapperInterface;
10
11		final class FfmpegTranscoder implements TranscoderInterface
12		{
13		private ?string $file_path = null;
14
15	3	public function __construct(
16		private readonly ConfigProviderInterface $configProvider,
17		private readonly PopenWrapperInterface $popenWrapper,
18		private string $codec,
19		private int $bitrate,
20		) {
21	3	}
22
23	2	public function setFilePath(string $file_path): self
24		{
25	2	$this->file_path = $file_path;
26	2	return $this;
27		}
28
29		/**
30		* @return resource
31		*/
32	2	public function getHandle(): mixed
33		{
34	2	$transcodingConfig = $this->configProvider->getTranscodingConfig();
35
36	2	if (!in_array($this->bitrate, $transcodingConfig['allowed_bitrates'], true)) {
37	1	$this->bitrate = $transcodingConfig['bitrate'];
38		}
39
40	2	if (!in_array($this->codec, $transcodingConfig['allowed_codecs'], true)) {
41	1	$this->codec = $transcodingConfig['codec'];
42		}
43
44	2	$command = sprintf(
45	2	'ffmpeg -i %s -vn -nostats -ar 44100 -ac 2 -b:a %dk -f %s pipe:1 2>/dev/null',
46	2	escapeshellarg((string)$this->file_path),
47	2	$this->bitrate,
48	2	escapeshellarg($this->codec),
49	2	);
50
51	2	$handle = $this->popenWrapper->run($command);
52
53	2	if ($handle === null) {
54		// throw dedicated exception
55	1	throw new RuntimeException();
56		}
57
58	1	return $handle;
59		}
60		}
61

uxmp / core

FfmpegTranscoder::getHandle() A last analyzed 2024-03-18 06:08 UTC

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FfmpegTranscoder::getHandle() A
last analyzed 2024-03-18 06:08 UTC