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tools/target_dec_fuzzer: Also fuzz FF_COMPLIANCE_EXPERIMENTAL 

This should improve coverage

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2019-10-12 22:34:01 +02:00
parent 0c07eb5205
commit 2d3ccfa863
1 changed files with 5 additions and 1 deletions
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6
tools/target_dec_fuzzer.c
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@ -171,6 +171,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
if (size > 1024) {
GetByteContext gbc;
int extradata_size;
int flags;
size -= 1024;
bytestream2_init(&gbc, data + size, 1024);
ctx->width = bytestream2_get_le32(&gbc);
@ -178,8 +179,11 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
ctx->bit_rate = bytestream2_get_le64(&gbc);
ctx->bits_per_coded_sample = bytestream2_get_le32(&gbc);
// Try to initialize a parser for this codec, note, this may fail which just means we test without one
if (bytestream2_get_byte(&gbc) & 1)
flags = bytestream2_get_byte(&gbc);
if (flags & 1)
parser = av_parser_init(c->id);
if (flags & 2)
ctx->strict_std_compliance = FF_COMPLIANCE_EXPERIMENTAL;
extradata_size = bytestream2_get_le32(&gbc);