AudioProperties: refactored getBitRate method

Clement Champetier · Clement Champetier · commit 9aeedb18b904 · 2016-06-20T17:06:54.000+02:00
Use class methods instead of manipulate the FFmpeg classes.
diff --git a/src/AvTranscoder/properties/AudioProperties.cpp b/src/AvTranscoder/properties/AudioProperties.cpp
@@ -129,7 +129,7 @@ size_t AudioProperties::getBitRate() const
 
     // else get computed bit rate from our computation (warning: way to compute bit rate of PCM audio data)
     const int bitsPerSample = av_get_bits_per_sample(_codecContext->codec_id); // 0 if unknown for the given codec
-    return _codecContext->sample_rate * _codecContext->channels * bitsPerSample;
+    return getSampleRate() * getNbChannels() * bitsPerSample;
 }
 
 size_t AudioProperties::getNbSamples() const

Original file line number	Diff line number	Diff line change
`@@ -129,7 +129,7 @@ size_t AudioProperties::getBitRate() const`
`129`	`129`
`130`	`130`	`// else get computed bit rate from our computation (warning: way to compute bit rate of PCM audio data)`
`131`	`131`	`const int bitsPerSample = av_get_bits_per_sample(_codecContext->codec_id); // 0 if unknown for the given codec`
`132`		`- return _codecContext->sample_rate * _codecContext->channels * bitsPerSample;`
	`132`	`+ return getSampleRate() * getNbChannels() * bitsPerSample;`
`133`	`133`	`}`
`134`	`134`
`135`	`135`	`size_t AudioProperties::getNbSamples() const`