From 48348cd4aba9cdc5504e8cc7ad1562be192f61ba Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Thu, 26 Aug 2021 12:36:33 +0200 Subject: [PATCH] avfilter/graphdump: Don't silently truncate channel layout string 64B are not enough any more. Reviewed-by: Nicolas George Signed-off-by: Andreas Rheinhardt --- libavfilter/graphdump.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/libavfilter/graphdump.c b/libavfilter/graphdump.c index 22b2e21559..cf3296550c 100644 --- a/libavfilter/graphdump.c +++ b/libavfilter/graphdump.c @@ -30,7 +30,6 @@ static int print_link_prop(AVBPrint *buf, AVFilterLink *link) { char *format; - char layout[64]; AVBPrint dummy_buffer; if (!buf) { @@ -47,11 +46,11 @@ static int print_link_prop(AVBPrint *buf, AVFilterLink *link) break; case AVMEDIA_TYPE_AUDIO: - av_get_channel_layout_string(layout, sizeof(layout), - link->channels, link->channel_layout); format = av_x_if_null(av_get_sample_fmt_name(link->format), "?"); - av_bprintf(buf, "[%dHz %s:%s]", - (int)link->sample_rate, format, layout); + av_bprintf(buf, "[%dHz %s:", + (int)link->sample_rate, format); + av_bprint_channel_layout(buf, link->channels, link->channel_layout); + av_bprint_chars(buf, ']', 1); break; default: