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tools/target_dec_fuzzer: Fuzz idct_algo value 

This should improve coverage

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2019-12-28 23:20:37 +01:00
parent 103a29b89d
commit 48083f1890
1 changed files with 2 additions and 0 deletions
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2
tools/target_dec_fuzzer.c
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@ -214,6 +214,8 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
keyframes = bytestream2_get_le64(&gbc); keyframes = bytestream2_get_le64(&gbc);
ctx->request_channel_layout = bytestream2_get_le64(&gbc); ctx->request_channel_layout = bytestream2_get_le64(&gbc);
ctx->idct_algo = bytestream2_get_byte(&gbc) % 25;
if (extradata_size < size) { if (extradata_size < size) {
ctx->extradata = av_mallocz(extradata_size + AV_INPUT_BUFFER_PADDING_SIZE); ctx->extradata = av_mallocz(extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (ctx->extradata) { if (ctx->extradata) {