From fcc01ba36a7a35d4e962f0e2a2a4739e890ba5cf Mon Sep 17 00:00:00 2001
From: James Almer <jamrial@gmail.com>
Date: Sat, 4 May 2019 22:10:40 -0300
Subject: [PATCH] avcodec/truehd_core: reset state when flushing

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
---
 libavcodec/truehd_core_bsf.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/libavcodec/truehd_core_bsf.c b/libavcodec/truehd_core_bsf.c
index dd40e1e0c3..309e6624ac 100644
--- a/libavcodec/truehd_core_bsf.c
+++ b/libavcodec/truehd_core_bsf.c
@@ -174,6 +174,12 @@ fail:
     return ret;
 }
 
+static void truehd_core_flush(AVBSFContext *ctx)
+{
+    TrueHDCoreContext *s = ctx->priv_data;
+    memset(&s->hdr, 0, sizeof(s->hdr));
+}
+
 static const enum AVCodecID codec_ids[] = {
     AV_CODEC_ID_TRUEHD, AV_CODEC_ID_NONE,
 };
@@ -182,5 +188,6 @@ const AVBitStreamFilter ff_truehd_core_bsf = {
     .name           = "truehd_core",
     .priv_data_size = sizeof(TrueHDCoreContext),
     .filter         = truehd_core_filter,
+    .flush          = truehd_core_flush,
     .codec_ids      = codec_ids,
 };