From 61880e1ad02fd260e2366d2b666532c353ccc055 Mon Sep 17 00:00:00 2001 From: Limin Wang Date: Sat, 20 Jun 2020 23:09:09 +0800 Subject: [PATCH] avcodec/mpeg12dec: add timecode metadata Signed-off-by: Limin Wang --- libavcodec/mpeg12dec.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c index e9bdccc3844..ab470187a1b 100644 --- a/libavcodec/mpeg12dec.c +++ b/libavcodec/mpeg12dec.c @@ -2855,6 +2855,7 @@ static int mpeg_decode_frame(AVCodecContext *avctx, void *data, s2->current_picture_ptr = NULL; if (s2->timecode_frame_start != -1 && *got_output) { + char tcbuf[AV_TIMECODE_STR_SIZE]; AVFrameSideData *tcside = av_frame_new_side_data(picture, AV_FRAME_DATA_GOP_TIMECODE, sizeof(int64_t)); @@ -2862,6 +2863,9 @@ static int mpeg_decode_frame(AVCodecContext *avctx, void *data, return AVERROR(ENOMEM); memcpy(tcside->data, &s2->timecode_frame_start, sizeof(int64_t)); + av_timecode_make_mpeg_tc_string(tcbuf, s2->timecode_frame_start); + av_dict_set(&picture->metadata, "timecode", tcbuf, 0); + s2->timecode_frame_start = -1; } } -- 2.39.2