avfilter/graphdump: Don't silently truncate channel layout string

64B are not enough any more.

Andreas Rheinhardt committed 5 years ago

Commit 48348cd1 parent daeef7d1 file · +4 −5Browse files

Showing the changes to libavfilter/graphdump.c (1 of 1 file). Show all

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@@ -30,7 +30,6 @@ · 29 unmodified lines
30	30	static int print_link_prop(AVBPrint buf, AVFilterLink link)
31	31	{
32	32	char *format;
33		− char layout[64];
34	33	AVBPrint dummy_buffer;
35	34
36	35	if (!buf) {
@@ -47,11 +46,11 @@ static int print_link_prop(AVBPrint buf, AVFilterLink link) · 10 unmodified lines
47	46	break;
48	47
49	48	case AVMEDIA_TYPE_AUDIO:
50		− av_get_channel_layout_string(layout, sizeof(layout),
51		− link->channels, link->channel_layout);
52	49	format = av_x_if_null(av_get_sample_fmt_name(link->format), "?");
53		− av_bprintf(buf, "[%dHz %s:%s]",
54		− (int)link->sample_rate, format, layout);
	50	+ av_bprintf(buf, "[%dHz %s:",
	51	+ (int)link->sample_rate, format);
	52	+ av_bprint_channel_layout(buf, link->channels, link->channel_layout);
	53	+ av_bprint_chars(buf, ']', 1);
55	54	break;
56	55
57	56	default:

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