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author | Marco Nelissen <marcone@google.com> | 2019-06-07 10:17:57 -0700 |
---|---|---|
committer | Marco Nelissen <marcone@google.com> | 2019-06-07 22:06:35 +0000 |
commit | 3583b98a2d5fc43453a4b47741fbcf94e70858c3 (patch) | |
tree | 94c17e8d05625433aa0fe2ef9bc3d15afa422971 | |
parent | 52f0f7a0826ce93cd55382334533cbe69140920d (diff) | |
download | sonivox-3583b98a2d5fc43453a4b47741fbcf94e70858c3.tar.gz |
Specify correct size for 16 bit wave tableandroid10-dev
The wavetable needs to be zero-padded to avoid OOB access, since the
last offset and length point beyond the values in the initializer list.
Copy the length from the 8-bit wavetable.
Bug: 133880046
Test: manual
Change-Id: Ia2028d724a1d5ee11c32b5a60389375a5552db14
-rw-r--r-- | arm-wt-22k/lib_src/wt_22khz.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arm-wt-22k/lib_src/wt_22khz.c b/arm-wt-22k/lib_src/wt_22khz.c index 33c11e1..5091f74 100644 --- a/arm-wt-22k/lib_src/wt_22khz.c +++ b/arm-wt-22k/lib_src/wt_22khz.c @@ -14697,7 +14697,8 @@ const EAS_U32 eas_sampleOffsets[] = 0x00033c53, 0x00033c69, 0x00033c7e, 0x00033c93, 0x00033ca8, 0x00033cbd }; #else //_16_BIT_SAMPLES -const EAS_SAMPLE eas_samples[] = +/* NOTE: this array should have size of at least eas_sampleOffsets[last_element] + eas_sampleLengths[last_element] */ +const EAS_SAMPLE eas_samples[0x00033cbd + 20] = { 0, 0, -768, -1024, -1536, -2048, -2560, -3072, -3072, -2816, -2048, -768, 768, 1792, 2560, 3584, 4096, 4096, 3840, 3072, 2304, 1024, -1024, -3072, -4608, -5376, -5376, -4864, -4608, -3840, -2560, -768, |