-diff -ru a/libavformat/avformat.h b/libavformat/avformat.h
---- a/libavformat/avformat.h 2019-08-05 14:52:21.000000000 -0600
-+++ b/libavformat/avformat.h 2019-08-08 17:26:45.869297510 -0600
-@@ -485,6 +485,9 @@
+diff -ruN a/libavformat/avformat.h b/libavformat/avformat.h
+--- a/libavformat/avformat.h 2020-06-15 12:54:24.000000000 -0600
++++ b/libavformat/avformat.h 2020-07-10 09:22:38.176711618 -0600
+@@ -480,6 +480,9 @@
The user or muxer can override this through
AVFormatContext.avoid_negative_ts
*/
#define AVFMT_SEEK_TO_PTS 0x4000000 /**< Seeking is based on PTS */
-@@ -654,7 +657,8 @@
+@@ -650,7 +653,8 @@
/**
* Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS,
* AVFMT_NOTIMESTAMPS, AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH,
*/
int flags;
-Only in b/libavformat: avformat.h.orig
-Only in b/libavformat: avformat.h.rej
-diff -ru a/libavformat/dv.c b/libavformat/dv.c
---- a/libavformat/dv.c 2019-08-05 14:52:21.000000000 -0600
-+++ b/libavformat/dv.c 2019-08-08 17:23:57.558692650 -0600
-@@ -632,6 +632,7 @@
+diff -ruN a/libavformat/dv.c b/libavformat/dv.c
+--- a/libavformat/dv.c 2020-06-15 12:54:24.000000000 -0600
++++ b/libavformat/dv.c 2020-07-10 09:22:38.177711618 -0600
+@@ -642,6 +642,7 @@
AVInputFormat ff_dv_demuxer = {
.name = "dv",
.long_name = NULL_IF_CONFIG_SMALL("DV (Digital Video)"),
.priv_data_size = sizeof(RawDVContext),
.read_probe = dv_probe,
.read_header = dv_read_header,
-diff -ru a/libavformat/matroskadec.c b/libavformat/matroskadec.c
---- a/libavformat/matroskadec.c 2019-08-05 14:52:21.000000000 -0600
-+++ b/libavformat/matroskadec.c 2019-08-08 17:23:57.559692582 -0600
-@@ -4229,6 +4229,7 @@
+diff -ruN a/libavformat/matroskadec.c b/libavformat/matroskadec.c
+--- a/libavformat/matroskadec.c 2020-06-15 12:54:24.000000000 -0600
++++ b/libavformat/matroskadec.c 2020-07-10 09:22:38.178711618 -0600
+@@ -4251,6 +4251,7 @@
AVInputFormat ff_matroska_demuxer = {
.name = "matroska,webm",
.long_name = NULL_IF_CONFIG_SMALL("Matroska / WebM"),
.extensions = "mkv,mk3d,mka,mks",
.priv_data_size = sizeof(MatroskaDemuxContext),
.read_probe = matroska_probe,
-@@ -4242,6 +4243,7 @@
+@@ -4264,6 +4265,7 @@
AVInputFormat ff_webm_dash_manifest_demuxer = {
.name = "webm_dash_manifest",
.long_name = NULL_IF_CONFIG_SMALL("WebM DASH Manifest"),
.priv_data_size = sizeof(MatroskaDemuxContext),
.read_header = webm_dash_manifest_read_header,
.read_packet = webm_dash_manifest_read_packet,
-Only in b/libavformat: matroskadec.c.orig
-diff -ru a/libavformat/utils.c b/libavformat/utils.c
---- a/libavformat/utils.c 2019-08-05 14:52:21.000000000 -0600
-+++ b/libavformat/utils.c 2019-08-08 17:23:57.560692514 -0600
-@@ -2472,6 +2472,13 @@
+diff -ruN a/libavformat/utils.c b/libavformat/utils.c
+--- a/libavformat/utils.c 2020-06-15 12:54:24.000000000 -0600
++++ b/libavformat/utils.c 2020-07-10 09:22:38.179711619 -0600
+@@ -2486,6 +2486,13 @@
return seek_frame_byte(s, stream_index, timestamp, flags);
}