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Suppress repeated logging for invalid MP3 headers

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PiperOrigin-RevId: 315243493
This commit is contained in:
andrewlewis 2020-06-08 11:21:54 +01:00 committed by Ian Baker
parent 680d955851
commit bc7310240d
1 changed files with 4 additions and 3 deletions
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7
library/core/src/main/java/com/google/android/exoplayer2/mediacodec/C2Mp3TimestampTracker.java
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@ -34,7 +34,7 @@ import com.google.android.exoplayer2.util.Log;
private long processedSamples; private long processedSamples;
private long anchorTimestampUs; private long anchorTimestampUs;
private boolean audioHeaderInvalid; private boolean seenInvalidMpegAudioHeader;
/** /**
* Resets the timestamp tracker. * Resets the timestamp tracker.
@ -44,7 +44,7 @@ import com.google.android.exoplayer2.util.Log;
public void reset() { public void reset() {
processedSamples = 0; processedSamples = 0;
anchorTimestampUs = 0; anchorTimestampUs = 0;
audioHeaderInvalid = false; seenInvalidMpegAudioHeader = false;
} }
/** /**
@ -55,7 +55,7 @@ import com.google.android.exoplayer2.util.Log;
* @return The expected output presentation time, in microseconds. * @return The expected output presentation time, in microseconds.
*/ */
public long updateAndGetPresentationTimeUs(Format format, DecoderInputBuffer buffer) { public long updateAndGetPresentationTimeUs(Format format, DecoderInputBuffer buffer) {
if (audioHeaderInvalid || buffer.data == null) { if (seenInvalidMpegAudioHeader || buffer.data == null) {
return buffer.timeUs; return buffer.timeUs;
} }
@ -70,6 +70,7 @@ import com.google.android.exoplayer2.util.Log;
int frameCount = MpegAudioUtil.parseMpegAudioFrameSampleCount(sampleHeaderData); int frameCount = MpegAudioUtil.parseMpegAudioFrameSampleCount(sampleHeaderData);
if (frameCount == C.LENGTH_UNSET) { if (frameCount == C.LENGTH_UNSET) {
seenInvalidMpegAudioHeader = true;
Log.w(TAG, "MPEG audio header is invalid."); Log.w(TAG, "MPEG audio header is invalid.");
return buffer.timeUs; return buffer.timeUs;
} }