[FFmpeg-devel] [PATCH] avformat/mxfenc: allow user comments for opatom muxer

[mindmark at gmail.com]

From: Mark Reid <mindmark at gmail.com>

This patch restores the ability to add user comments for the opatom_mxf muxer.
The ability seems to have been disabled in d9726893f31.

---
 doc/muxers.texi      | 2 +-
 libavformat/mxfenc.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/muxers.texi b/doc/muxers.texi
index 372fab2f92..764102bf4b 100644
--- a/doc/muxers.texi
+++ b/doc/muxers.texi
@@ -1629,7 +1629,7 @@ ffmpeg -i file.mpg -c copy \
      out.ts
 @end example

- at section mxf, mxf_d10
+ at section mxf, mxf_d10, mxf_opatom

 MXF muxer.

diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c
index 032ee3bf3d..8c6db94865 100644
--- a/libavformat/mxfenc.c
+++ b/libavformat/mxfenc.c
@@ -3095,6 +3095,8 @@ static const AVOption opatom_options[] = {
     { "mxf_audio_edit_rate", "Audio edit rate for timecode",
         offsetof(MXFContext, audio_edit_rate), AV_OPT_TYPE_RATIONAL, {.dbl=25}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM },
     MXF_COMMON_OPTIONS
+    { "store_user_comments", "",
+      offsetof(MXFContext, store_user_comments), AV_OPT_TYPE_BOOL, {.i64 = 1}, 0, 1, AV_OPT_FLAG_ENCODING_PARAM},
     { NULL },
 };

--
2.18.0