This triggers a few warnings that will need to be fixed - not that bad,
the current code is mostly fine.
Signed-off-by: Ganesh Ajjanagadde <gajjanaga...@gmail.com>
---
libavutil/parseutils.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavutil/parseutils.h b/libavutil/parseutils.h
index e66d24b..46de518 100644
--- a/libavutil/parseutils.h
+++ b/libavutil/parseutils.h
@@ -46,6 +46,7 @@
* @param[in] log_ctx parent logging context
* @return >= 0 on success, a negative error code otherwise
*/
+av_warn_unused_result
int av_parse_ratio(AVRational *q, const char *str, int max,
int log_offset, void *log_ctx);
@@ -63,6 +64,7 @@ int av_parse_ratio(AVRational *q, const char *str, int max,
* width x height or a valid video size abbreviation.
* @return >= 0 on success, a negative error code otherwise
*/
+av_warn_unused_result
int av_parse_video_size(int *width_ptr, int *height_ptr, const char *str);
/**
@@ -74,6 +76,7 @@ int av_parse_video_size(int *width_ptr, int *height_ptr,
const char *str);
* rate_num / rate_den, a float number or a valid video rate abbreviation
* @return >= 0 on success, a negative error code otherwise
*/
+av_warn_unused_result
int av_parse_video_rate(AVRational *rate, const char *str);
/**
@@ -95,6 +98,7 @@ int av_parse_video_rate(AVRational *rate, const char *str);
* @return >= 0 in case of success, a negative value in case of
* failure (for example if color_string cannot be parsed).
*/
+av_warn_unused_result
int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
void *log_ctx);
@@ -143,6 +147,7 @@ const char *av_get_known_color_name(int color_idx, const
uint8_t **rgb);
* @return >= 0 in case of success, a negative value corresponding to an
* AVERROR code otherwise
*/
+av_warn_unused_result
int av_parse_time(int64_t *timeval, const char *timestr, int duration);
/**
--
2.6.1
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