ChromeOS is adopting a new FORTIFY implementation tailored for clang. As
an artifact of how this new FORTIFY is implemented, a handful of
implicit conversion warnings get turned into errors. This patch fixes
the implicit conversions in ffmpeg that clang-FORTIFY has an issue with.
Signed-off-by: George Burgess IV <g...@chromium.org>
---
libavutil/opt.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavutil/opt.c b/libavutil/opt.c
index cd16bd1..f7f5225 100644
--- a/libavutil/opt.c
+++ b/libavutil/opt.c
@@ -733,7 +733,8 @@ int av_opt_get(void *obj, const char *name, int
search_flags, uint8_t **out_val)
{
void *dst, *target_obj;
const AVOption *o = av_opt_find2(obj, name, NULL, 0, search_flags,
&target_obj);
- uint8_t *bin, buf[128];
+ uint8_t *bin;
+ char buf[128];
int len, i, ret;
int64_t i64;
@@ -795,7 +796,7 @@ int av_opt_get(void *obj, const char *name, int
search_flags, uint8_t **out_val)
}
bin = *(uint8_t **)dst;
for (i = 0; i < len; i++)
- snprintf(*out_val + i * 2, 3, "%02X", bin[i]);
+ snprintf(*(char **)out_val + i * 2, 3, "%02X", bin[i]);
return 0;
case AV_OPT_TYPE_IMAGE_SIZE:
ret = snprintf(buf, sizeof(buf), "%dx%d", ((int *)dst)[0], ((int
*)dst)[1]);
--
2.8.0.rc3.226.g39d4020
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