From 767e95d560f9a7ea9d53cbd7f3a9cde9fa35054f Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sun, 2 Feb 2020 14:03:45 +0100
Subject: [PATCH] avformat/tty: add seeking support

---
 libavformat/tty.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavformat/tty.c b/libavformat/tty.c
index f889121e26..efa399c108 100644
--- a/libavformat/tty.c
+++ b/libavformat/tty.c
@@ -156,6 +156,8 @@ static int read_packet(AVFormatContext *avctx, AVPacket *pkt)
     pkt->size = av_get_packet(avctx->pb, pkt, n);
     if (pkt->size < 0)
         return pkt->size;
+    pkt->stream_index = 0;
+    pkt->pts = pkt->pos / n;
     pkt->flags |= AV_PKT_FLAG_KEY;
     return 0;
 }
@@ -185,4 +187,5 @@ AVInputFormat ff_tty_demuxer = {
     .read_packet    = read_packet,
     .extensions     = tty_extensions,
     .priv_class     = &tty_demuxer_class,
+    .flags          = AVFMT_GENERIC_INDEX,
 };
-- 
GitLab