Ticket #1642: 0007-lavf-segment-add-EXT-X-MEDIA-SEQUENCE-tag-in-M3U8-he.patch

File 0007-lavf-segment-add-EXT-X-MEDIA-SEQUENCE-tag-in-M3U8-he.patch, 1.5 KB (added by Stefano Sabatini, 14 years ago)

  • libavformat/segment.c 

    From fbd86db013dea9c60cbcf7da272c649ddcaf7e6e Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefasab@gmail.com>
Date: Sat, 1 Sep 2012 17:59:20 +0200
Subject: [PATCH] lavf/segment: add EXT-X-MEDIA-SEQUENCE tag in M3U8 header

---
 libavformat/segment.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/libavformat/segment.c b/libavformat/segment.c
index b53afa9..c695761 100644
    a b typedef struct {  
    5454    AVFormatContext *avf;
    5555    char *format;          ///< format to use for output segment files
    5656    char *list;            ///< filename for the segment list file
     57    int   list_count;      ///< list counter
    5758    int   list_size;       ///< number of entries for the segment list file
    5859    double list_max_segment_time; ///< max segment time in the current list
    5960    ListType list_type;    ///< set the list type
    … … static int segment_list_open(AVFormatContext *s)  
    152153    if (seg->list_type == LIST_TYPE_M3U8) {
    153154        avio_printf(seg->list_pb, "#EXTM3U\n");
    154155        avio_printf(seg->list_pb, "#EXT-X-VERSION:3\n");
     156        avio_printf(seg->list_pb, "#EXT-X-MEDIA-SEQUENCE:%d\n", seg->list_count);
    155157    }
    156158
    157159    return ret;
    … … static void segment_list_close(AVFormatContext *s)  
    166168                    (int)ceil(seg->list_max_segment_time));
    167169        avio_printf(seg->list_pb, "#EXT-X-ENDLIST\n");
    168170    }
     171    seg->list_count++;
    169172
    170173    avio_close(seg->list_pb);
    171174}