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fuzz: Update with LC3-Plus LC3-Plus HR parameters

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This commit is contained in:
Antoine Soulier
2023-12-27 16:36:57 -08:00
parent 0aac2a41e1
commit 6c99421bac
2 changed files with 9 additions and 5 deletions
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9
fuzz/dfuzz.cc
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@@ -23,20 +23,21 @@ using namespace lc3;
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
{
const int dt_list[] = { 7500, 10000 };
const int sr_list[] = { 8000, 16000, 24000, 32000, 48000 };
const int dt_list[] = { 2500, 5000, 7500, 10000 };
const int sr_list[] = { 8000, 16000, 24000, 32000, 48000, 96000 };
FuzzedDataProvider fdp(data, size);
int dt_us = fdp.PickValueInArray(dt_list);
int sr_hz = fdp.PickValueInArray(sr_list);
int nchannels =fdp.PickValueInArray({1, 2});
bool hrmode = fdp.ConsumeBool();
int sr_pcm_hz = fdp.PickValueInArray(sr_list);
if (sr_pcm_hz < sr_hz)
sr_pcm_hz = 0;
Decoder dec(dt_us, sr_hz, sr_pcm_hz, nchannels);
Decoder dec(dt_us, sr_hz, sr_pcm_hz, nchannels, hrmode);
int frame_size = fdp.ConsumeIntegralInRange(
LC3_MIN_FRAME_BYTES, LC3_MAX_FRAME_BYTES);
@@ -46,6 +47,8 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
PcmFormat::kS24In3Le, PcmFormat::kF32 });
int frame_samples = dec.GetFrameSamples();
if (frame_samples < 0)
return -1;
int sample_bytes =
fmt == PcmFormat::kS16 ? sizeof(int16_t) :