[FFmpeg-devel] [PATCH] avutil/samplefmt: add av_warn_unused_result

[Ganesh Ajjanagadde]

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>
---
 libavutil/samplefmt.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavutil/samplefmt.h b/libavutil/samplefmt.h
index 6a8a031..246147f 100644
--- a/libavutil/samplefmt.h
+++ b/libavutil/samplefmt.h
@@ -222,6 +222,7 @@ int av_samples_fill_arrays(uint8_t **audio_data, int *linesize,
  * @see av_samples_fill_arrays()
  * @see av_samples_alloc_array_and_samples()
  */
+av_warn_unused_result
 int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
                      int nb_samples, enum AVSampleFormat sample_fmt, int align);
 
@@ -234,6 +235,7 @@ int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels,
  *
  * @see av_samples_alloc()
  */
+av_warn_unused_result
 int av_samples_alloc_array_and_samples(uint8_t ***audio_data, int *linesize, int nb_channels,
                                        int nb_samples, enum AVSampleFormat sample_fmt, int align);
 
-- 
2.6.1