tools/target_dec_fuzzer: Fuzz idct_algo value

This should improve coverage Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
5 years ago · 48083f1890
parent 103a29b89d
commit 48083f1890
1 changed files with 2 additions and 0 deletions
--- a/tools/target_dec_fuzzer.c
+++ b/tools/target_dec_fuzzer.c
@ -214,6 +214,8 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
        keyframes                               = bytestream2_get_le64(&gbc);
        ctx->request_channel_layout             = bytestream2_get_le64(&gbc);

+        ctx->idct_algo                          = bytestream2_get_byte(&gbc) % 25;
+
        if (extradata_size < size) {
            ctx->extradata = av_mallocz(extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
            if (ctx->extradata) {