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MediaCodecRenderer: apply rendering limit on feed

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PiperOrigin-RevId: 297873726
This commit is contained in:
christosts 2020-02-28 18:27:20 +00:00 committed by Oliver Woodman
parent 4c1f0c40ce
commit 0649c7b958
1 changed files with 6 additions and 5 deletions
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11
library/core/src/main/java/com/google/android/exoplayer2/mediacodec/MediaCodecRenderer.java
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@ -806,10 +806,11 @@ public abstract class MediaCodecRenderer extends BaseRenderer {
// We have a format. // We have a format.
maybeInitCodec(); maybeInitCodec();
if (codec != null) { if (codec != null) {
long drainStartTimeMs = SystemClock.elapsedRealtime(); long renderStartTimeMs = SystemClock.elapsedRealtime();
TraceUtil.beginSection("drainAndFeed"); TraceUtil.beginSection("drainAndFeed");
while (drainOutputBuffer(positionUs, elapsedRealtimeUs)) {} while (drainOutputBuffer(positionUs, elapsedRealtimeUs)
while (feedInputBuffer() && shouldContinueFeeding(drainStartTimeMs)) {} && shouldContinueRendering(renderStartTimeMs)) {}
while (feedInputBuffer() && shouldContinueRendering(renderStartTimeMs)) {}
TraceUtil.endSection(); TraceUtil.endSection();
} else { } else {
decoderCounters.skippedInputBufferCount += skipSource(positionUs); decoderCounters.skippedInputBufferCount += skipSource(positionUs);
@ -1118,9 +1119,9 @@ public abstract class MediaCodecRenderer extends BaseRenderer {
onCodecInitialized(codecName, codecInitializedTimestamp, elapsed); onCodecInitialized(codecName, codecInitializedTimestamp, elapsed);
} }
private boolean shouldContinueFeeding(long drainStartTimeMs) { private boolean shouldContinueRendering(long renderStartTimeMs) {
return renderTimeLimitMs == C.TIME_UNSET return renderTimeLimitMs == C.TIME_UNSET
|| SystemClock.elapsedRealtime() - drainStartTimeMs < renderTimeLimitMs; || SystemClock.elapsedRealtime() - renderStartTimeMs < renderTimeLimitMs;
} }
private void getCodecBuffers(MediaCodec codec) { private void getCodecBuffers(MediaCodec codec) {