From 298fccad2150e6d764090c47f9515b72d304cf52 Mon Sep 17 00:00:00 2001 From: William Yu Date: Thu, 11 Aug 2011 15:40:03 +0200 Subject: [PATCH] vf_select: set start_t if undefined Previously start_t was never set. Signed-off-by: Stefano Sabatini --- libavfilter/vf_select.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavfilter/vf_select.c b/libavfilter/vf_select.c index 3d05167d13..455e177fc0 100644 --- a/libavfilter/vf_select.c +++ b/libavfilter/vf_select.c @@ -185,6 +185,8 @@ static int select_frame(AVFilterContext *ctx, AVFilterBufferRef *picref) if (isnan(select->var_values[VAR_START_PTS])) select->var_values[VAR_START_PTS] = TS2D(picref->pts); + if (isnan(select->var_values[VAR_START_T])) + select->var_values[VAR_START_T] = TS2D(picref->pts) * av_q2d(inlink->time_base); select->var_values[VAR_PTS] = TS2D(picref->pts); select->var_values[VAR_T ] = picref->pts * av_q2d(inlink->time_base);