diff options
| author | Fraunhofer IIS FDK <audio-fdk@iis.fraunhofer.de> | 2020-04-09 17:54:33 +0200 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2020-12-23 15:08:03 -0800 |
| commit | 883c1143990c6d41abdadcb18cf8d084aeb8630d (patch) | |
| tree | ecf32c2d90b4120bb16e8e7cc732d9eb5250bff2 /libAACdec/src/aacdecoder_lib.cpp | |
| parent | aad908c262eaffec9728851ff410c7991893111a (diff) | |
| download | fdk-aac-883c1143990c6d41abdadcb18cf8d084aeb8630d.tar.gz fdk-aac-883c1143990c6d41abdadcb18cf8d084aeb8630d.tar.bz2 fdk-aac-883c1143990c6d41abdadcb18cf8d084aeb8630d.zip | |
Validate DRC compression factor and DRC boost factor value range in aacDecoder_SetParam().
Bug: 176246647
Test: atest DecoderTestXheAac DecoderTestAacDrc
Change-Id: I1d8534145bcf400c5da58d64d3b7e73a87cb43be
Diffstat (limited to 'libAACdec/src/aacdecoder_lib.cpp')
| -rw-r--r-- | libAACdec/src/aacdecoder_lib.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libAACdec/src/aacdecoder_lib.cpp b/libAACdec/src/aacdecoder_lib.cpp index 0f281eb..4c0d347 100644 --- a/libAACdec/src/aacdecoder_lib.cpp +++ b/libAACdec/src/aacdecoder_lib.cpp @@ -822,6 +822,9 @@ LINKSPEC_CPP AAC_DECODER_ERROR aacDecoder_SetParam( case AAC_DRC_ATTENUATION_FACTOR: /* DRC compression factor (where 0 is no and 127 is max compression) */ + if ((value < 0) || (value > 127)) { + return AAC_DEC_SET_PARAM_FAIL; + } errorStatus = aacDecoder_drcSetParam(hDrcInfo, DRC_CUT_SCALE, value); uniDrcErr = FDK_drcDec_SetParam(self->hUniDrcDecoder, DRC_DEC_COMPRESS, value * (FL2FXCONST_DBL(0.5f / 127.0f))); @@ -829,6 +832,9 @@ LINKSPEC_CPP AAC_DECODER_ERROR aacDecoder_SetParam( case AAC_DRC_BOOST_FACTOR: /* DRC boost factor (where 0 is no and 127 is max boost) */ + if ((value < 0) || (value > 127)) { + return AAC_DEC_SET_PARAM_FAIL; + } errorStatus = aacDecoder_drcSetParam(hDrcInfo, DRC_BOOST_SCALE, value); uniDrcErr = FDK_drcDec_SetParam(self->hUniDrcDecoder, DRC_DEC_BOOST, value * (FL2FXCONST_DBL(0.5f / 127.0f))); |