Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
tools/target_dem_fuzzer.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/tools/target_dem_fuzzer.c b/tools/target_dem_fuzzer.c
index 3c03c8d17c0..6ee793a28ba 100644
--- a/tools/target_dem_fuzzer.c
+++ b/tools/target_dem_fuzzer.c
@@ -34,6 +34,13 @@ typedef struct IOContext {
int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size);
+int64_t interrupt_counter;
+static int interrupt_cb(void *ctx)
+{
+ interrupt_counter --;
+ return interrupt_counter < 0;
+}
+
static void error(const char *err)
{
fprintf(stderr, "%s", err);
@@ -160,6 +167,9 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t
size) {
*strchr(extension, ',') = 0;
av_strlcatf(filename, sizeof(filename), ".%s", extension);
}
+
+ interrupt_counter = bytestream2_get_le32(&gbc);
+ avfmt->interrupt_callback.callback = interrupt_cb;
}
if (!io_buffer_size || size / io_buffer_size > maxblocks)
--
2.17.1
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