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Commit 97138efc authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge "MPEG4Writer: Fix unsigned integer overflow" into main

parents 28492108 f1aaf950

media/libstagefright/MPEG4Writer.cpp

+6 −0
Original line number Diff line number Diff line
@@ -3776,6 +3776,12 @@ status_t MPEG4Writer::Track::threadEntry() { 
            if (mStszTableEntries->count() == 0) {

                mFirstSampleTimeRealUs = systemTime() / 1000;

                if (timestampUs < 0 && mFirstSampleStartOffsetUs == 0) {

                    if (WARN_UNLESS(timestampUs != INT64_MIN, "for %s track", trackName)) {

                        copy->release();

                        mSource->stop();

                        mIsMalformed = true;

                        break;

                    }

                    mFirstSampleStartOffsetUs = -timestampUs;

                    timestampUs = 0;

                }