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Commit 69639880 authored by Neelkamal Semwal's avatar Neelkamal Semwal
Browse files

mp3dec: Ignore integer overflow in pvmp3_st_intensity 

Test: poc in bug description
Test: atest Mp3DecoderTest -- --enable-module-dynamic-download=true
Test: atest VtsHalMediaC2V1_0TargetAudioDecTest

Bug: 170373840

Change-Id: I7f1614bf418f5b1df25846316099110d87ce91b8
parent 086eb84e

media/codecs/mp3dec/src/pvmp3_stereo_proc.cpp

+3 −0
Original line number Diff line number Diff line
@@ -219,6 +219,9 @@ void pvmp3_st_mid_side(int32 xr[SUBBANDS_NUMBER*FILTERBANK_BANDS], 
; FUNCTION CODE

----------------------------------------------------------------------------*/



#if __has_attribute(no_sanitize)

__attribute__((no_sanitize("integer")))

#endif

void pvmp3_st_intensity(int32 xr[SUBBANDS_NUMBER*FILTERBANK_BANDS],

                        int32 xl[SUBBANDS_NUMBER*FILTERBANK_BANDS],

                        int32 is_pos,