Even if the layout is indescribable.
---
libavcodec/encode.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/encode.c b/libavcodec/encode.c
index 0d44f70ee9..ba91dcc31e 100644
--- a/libavcodec/encode.c
+++ b/libavcodec/encode.c
@@ -675,8 +675,8 @@ static int encode_preinit_audio(AVCodecContext *avctx)
if (!c->ch_layouts[i].nb_channels) {
char buf[512];
int ret = av_channel_layout_describe(&avctx->ch_layout, buf,
sizeof(buf));
- if (ret > 0)
- av_log(avctx, AV_LOG_ERROR, "Specified channel layout '%s' is
not supported\n", buf);
+ av_log(avctx, AV_LOG_ERROR, "Specified channel layout '%s' is not
supported\n",
+ ret > 0 ? buf : "?");
return AVERROR(EINVAL);
}
}
--
2.40.1
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