cli: Replace malloc + memset(0) with calloc in input.c

2 files changed, 1 insertions, 3 deletions

diff --git a/tools/input/input.c b/tools/input/input.c
index 50d6145..d8a56c1 100644
--- a/tools/input/input.c
+++ b/tools/input/input.c
@@ -105,11 +105,10 @@ int input_open(DemuxerContext **const c_out,
         }
     }
 
-    if (!(c = malloc(sizeof(DemuxerContext) + impl->priv_data_size))) {
+    if (!(c = calloc(1, sizeof(DemuxerContext) + impl->priv_data_size))) {
         fprintf(stderr, "Failed to allocate memory\n");
         return DAV1D_ERR(ENOMEM);
     }
-    memset(c, 0, sizeof(DemuxerContext) + impl->priv_data_size);
     c->impl = impl;
     c->data = (DemuxerPriv *) &c[1];
     if ((res = impl->open(c->data, filename, fps, num_frames, timebase)) < 0) {
diff --git a/tools/input/ivf.c b/tools/input/ivf.c
index 15676b0..746391d 100644
--- a/tools/input/ivf.c
+++ b/tools/input/ivf.c
@@ -63,7 +63,6 @@ static int ivf_open(IvfInputContext *const c, const char *const file,
     size_t res;
     uint8_t hdr[32];
 
-    memset(c, 0, sizeof(*c));
     if (!(c->f = fopen(file, "rb"))) {
         fprintf(stderr, "Failed to open %s: %s\n", file, strerror(errno));
         return -1;