Xiph.org - flac.git/summary

Les articles publiés sur le site

• microbench : add benchmarking code for Darwin

  30 septembre 2015, par Tristan Matthews

  microbench: add benchmarking code for Darwin
  
  Signed-off-by: Erik de Castro Lopo <erikd@mega-nerd.com>
  

  • [DH] microbench/util.c

• libFLAC : Fix an out-of-bounds head read

  26 septembre 2015, par Erik de Castro Lopo

  libFLAC: Fix an out-of-bounds head read
  
  When doing a flac to flac conversion, bad data read from the input file
  was making it all the way through the encoder to cause a buffer read
  past the end of the buffer in the CRC calculation.
  
  Fix had two parts:
  
  * bitwriter.c: Make a debug only assert (assert bits < 32) into a proper
    all-build failure.
  * stream_encoder.c: Catch the error condition of wasted bits being greater
    that bits_pers_sample and limit it to the bits_per_sample value.
  
  Found using the American Fuzzy Lop fuzzer.
  

  • [DH] src/libFLAC/bitwriter.c
  • [DH] src/libFLAC/stream_encoder.c

• libFLAC : Fix an out-of-bounds heap read

  26 septembre 2015, par Erik de Castro Lopo

  libFLAC: Fix an out-of-bounds heap read
  
  When doing a flac to flac conversion, bad data read from the input file
  was making it all the way through the encoder to cause a read past the
  end of the buffer in the CRC calculation.
  
  Fix had two parts:
  
  * bitwriter.c: Make a debug only assert (assert bits < 32) into a proper
    failure.
  * stream_encoder.c: Catch the error condition of wasted bits being greater
    that bits_pers_sample and limit it to the bits_per_sample value.
  
  Found using the American Fuzzy Lop fuzzer.
  

  • [DH] src/libFLAC/bitwriter.c
  • [DH] src/libFLAC/stream_encoder.c

• test_streams.sh : Improve error message

  9 septembre 2015, par Erik de Castro Lopo

  test_streams.sh: Improve error message
  

  • [DH] test/test_streams.sh

• src/flac/encode.c : Fix undefined behaviour

  7 septembre 2015, par Erik de Castro Lopo

  src/flac/encode.c: Fix undefined behaviour
  
  Patch-from: lvqcl <lvqcl.mail@gmail.com>
  

  • [DH] src/flac/encode.c