avfiltergraph: kill uninitialized variable warning

Michael Niedermayer committed 14 years ago

Commit d40e2c71 parent 5e363bb1 file · +2 −1Browse files

Unified · Split

libavfilter/avfiltergraph.c+2−1

@@ -630,7 +630,7 @@ static void swap_channel_layouts_on_filter(AVFilterContext *filter) · 629 unmodified lines
630	630
631	631	for (i = 0; i < filter->nb_outputs; i++) {
632	632	AVFilterLink *outlink = filter->outputs[i];
633		− int best_idx, best_score = INT_MIN, best_count_diff = INT_MAX;
	633	+ int best_idx = -1, best_score = INT_MIN, best_count_diff = INT_MAX;
634	634
635	635	if (outlink->type != AVMEDIA_TYPE_AUDIO \|\|
636	636	outlink->in_channel_layouts->nb_channel_layouts < 2)
@@ -679,6 +679,7 @@ static void swap_channel_layouts_on_filter(AVFilterContext *filter) · 42 unmodified lines
679	679	best_count_diff = count_diff;
680	680	}
681	681	}
	682	+ av_assert1(best_idx>=0);
682	683	FFSWAP(uint64_t, outlink->in_channel_layouts->channel_layouts[0],
683	684	outlink->in_channel_layouts->channel_layouts[best_idx]);
684	685	}