avconv: make -t insert trim/atrim filters.

This makes -t sample-accurate for audio and will allow further
simplication in the future.

Most of the FATE changes are due to audio now being sample accurate. In
some cases a video frame was incorrectly passed with the old code, while
its was over the limit.

1 files changed, 1 insertions, 5 deletions

diff --git a/avconv.c b/avconv.c
index 658dadc093..3b50f20cbb 100644
--- a/avconv.c
+++ b/avconv.c
@@ -380,9 +380,6 @@ static void do_audio_out(AVFormatContext *s, OutputStream *ost,
     pkt.data = NULL;
     pkt.size = 0;
 
-    if (!check_recording_time(ost))
-        return;
-
     if (frame->pts == AV_NOPTS_VALUE || audio_sync_method < 0)
         frame->pts = ost->sync_opts;
     ost->sync_opts = frame->pts + frame->nb_samples;
@@ -549,8 +546,7 @@ static void do_video_out(AVFormatContext *s,
     pkt.data = NULL;
     pkt.size = 0;
 
-    if (!check_recording_time(ost) ||
-        ost->frame_number >= ost->max_frames)
+    if (ost->frame_number >= ost->max_frames)
         return;
 
     if (s->oformat->flags & AVFMT_RAWPICTURE &&