From a144cd6a51fea8f28a36e33d397c413871b4613a Mon Sep 17 00:00:00 2001 From: Limin Wang Date: Mon, 6 Jan 2020 21:48:39 +0800 Subject: [PATCH] avfilter/vf_mix: change the max range of the number of inputs Signed-off-by: Limin Wang --- libavfilter/vf_mix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavfilter/vf_mix.c b/libavfilter/vf_mix.c index b5a282ad4c..9e1ae79e00 100644 --- a/libavfilter/vf_mix.c +++ b/libavfilter/vf_mix.c @@ -305,7 +305,7 @@ static int activate(AVFilterContext *ctx) #define FLAGS AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_FILTERING_PARAM static const AVOption mix_options[] = { - { "inputs", "set number of inputs", OFFSET(nb_inputs), AV_OPT_TYPE_INT, {.i64=2}, 2, INT_MAX, .flags = FLAGS }, + { "inputs", "set number of inputs", OFFSET(nb_inputs), AV_OPT_TYPE_INT, {.i64=2}, 2, INT16_MAX, .flags = FLAGS }, { "weights", "set weight for each input", OFFSET(weights_str), AV_OPT_TYPE_STRING, {.str="1 1"}, 0, 0, .flags = FLAGS }, { "scale", "set scale", OFFSET(scale), AV_OPT_TYPE_FLOAT, {.dbl=0}, 0, INT16_MAX, .flags = FLAGS }, { "duration", "how to determine end of stream", OFFSET(duration), AV_OPT_TYPE_INT, {.i64=0}, 0, 2, .flags = FLAGS, "duration" },