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Commit 9c1b2c30 authored by Kris Alder's avatar Kris Alder Committed by Gerrit Code Review
Browse files

Merge "Refactored Extractor Fuzzer Plugins"

parents e084ff90 9dc33a4d

media/extractors/fuzzers/ExtractorFuzzerBase.cpp

+12 −0
Original line number Diff line number Diff line
@@ -187,3 +187,15 @@ void ExtractorFuzzerBase::seekAndExtractTrack(MediaTrackHelper* track, 
  cTrack->stop(track);

  free(cTrack);

}



void ExtractorFuzzerBase::processData(const uint8_t* data, size_t size) {

  if (setDataSource(data, size)) {

    if (createExtractor()) {

      getExtractorDef();

      getMetadata();

      extractTracks();

      getTracksMetadata();

      seekAndExtractTracks();

    }

  }

}

media/extractors/fuzzers/aac_extractor_fuzzer.cpp

+3 −11
Original line number Diff line number Diff line
@@ -46,17 +46,9 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 
    return 0;

  }

  AacExtractor* extractor = new AacExtractor();

  if (!extractor) {

    return 0;

  }

  if (extractor->setDataSource(data, size)) {

    if (extractor->createExtractor()) {

      extractor->getExtractorDef();

      extractor->getMetadata();

      extractor->extractTracks();

      extractor->getTracksMetadata();

    }

  }

  if (extractor) {

    extractor->processData(data, size);

    delete extractor;

  }

  return 0;

}

media/extractors/fuzzers/amr_extractor_fuzzer.cpp

+3 −11
Original line number Diff line number Diff line
@@ -46,17 +46,9 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 
    return 0;

  }

  AmrExtractor* extractor = new AmrExtractor();

  if (!extractor) {

    return 0;

  }

  if (extractor->setDataSource(data, size)) {

    if (extractor->createExtractor()) {

      extractor->getExtractorDef();

      extractor->getMetadata();

      extractor->extractTracks();

      extractor->getTracksMetadata();

    }

  }

  if (extractor) {

    extractor->processData(data, size);

    delete extractor;

  }

  return 0;

}

media/extractors/fuzzers/flac_extractor_fuzzer.cpp

+3 −11
Original line number Diff line number Diff line
@@ -46,17 +46,9 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 
    return 0;

  }

  FlacExtractor* extractor = new FlacExtractor();

  if (!extractor) {

    return 0;

  }

  if (extractor->setDataSource(data, size)) {

    if (extractor->createExtractor()) {

      extractor->getExtractorDef();

      extractor->getMetadata();

      extractor->extractTracks();

      extractor->getTracksMetadata();

    }

  }

  if (extractor) {

    extractor->processData(data, size);

    delete extractor;

  }

  return 0;

}

media/extractors/fuzzers/include/ExtractorFuzzerBase.h

+2 −0
Original line number Diff line number Diff line
@@ -70,6 +70,8 @@ class ExtractorFuzzerBase { 


  void seekAndExtractTracks();



  void processData(const uint8_t* data, size_t size);



 protected:

  class BufferSource : public DataSource {

   public: