Signed-off-by: James Almer <[email protected]>
---
libavutil/samplefmt.c | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/libavutil/samplefmt.c b/libavutil/samplefmt.c
index fc077f6444..c7428940e1 100644
--- a/libavutil/samplefmt.c
+++ b/libavutil/samplefmt.c
@@ -160,13 +160,20 @@ int av_samples_fill_arrays(uint8_t **audio_data, int
*linesize,
if (buf_size < 0)
return buf_size;
+ if (linesize)
+ *linesize = line_size;
+
+ memset(audio_data, 0, planar
+ ? sizeof(*audio_data) * nb_channels
+ : sizeof(*audio_data));
+
+ if (!buf)
+ return buf_size;
+
audio_data[0] = (uint8_t *)buf;
for (ch = 1; planar && ch < nb_channels; ch++)
audio_data[ch] = audio_data[ch-1] + line_size;
- if (linesize)
- *linesize = line_size;
-
return buf_size;
}
--
2.31.1
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