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| author | Enrique Arizón Benito <enrique.arizonbenito@gmail.com> | 2014-03-18 21:18:59 +0100 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2014-04-29 12:14:00 +0200 |
| commit | 5c08ae4f37281441188447cd04dcaf7cd7ce031f (patch) | |
| tree | f48e96ccb932fe926e5883508d628a63f17dd759 /libavformat | |
| parent | a61c2115fb936d50b8b0328d00562fe529a7c46a (diff) | |
| download | ffmpeg-5c08ae4f37281441188447cd04dcaf7cd7ce031f.tar.gz | |
segment: Add an option to prepend a string to the list entries
Useful to generate lists with absolute urls.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/segment.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavformat/segment.c b/libavformat/segment.c index d79a32798e..390263cdd2 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -37,6 +37,7 @@ typedef struct { AVFormatContext *avf; char *format; /**< Set by a private option. */ char *list; /**< Set by a private option. */ + char *entry_prefix; /**< Set by a private option. */ int list_type; /**< Set by a private option. */ float time; /**< Set by a private option. */ int size; /**< Set by a private option. */ @@ -97,6 +98,9 @@ static int segment_hls_window(AVFormatContext *s, int last) for (i = FFMAX(0, seg->number - seg->size); i < seg->number; i++) { avio_printf(seg->pb, "#EXTINF:%d,\n", (int)seg->time); + if (seg->entry_prefix != NULL) { + avio_printf(seg->pb, "%s", seg->entry_prefix); + } av_get_frame_filename(buf, sizeof(buf), s->filename, i); avio_printf(seg->pb, "%s\n", buf); } @@ -363,6 +367,7 @@ static const AVOption options[] = { { "flat", "plain list (default)", 0, AV_OPT_TYPE_CONST, {.i64 = LIST_FLAT}, 0, 0, E, "list_type" }, { "hls", "Apple HTTP Live Streaming compatible", 0, AV_OPT_TYPE_CONST, {.i64 = LIST_HLS}, 0, 0, E, "list_type" }, { "segment_wrap", "number after which the index wraps", OFFSET(wrap), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, E }, + { "segment_list_entry_prefix", "base url prefix for segments", OFFSET(entry_prefix), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, E }, { "individual_header_trailer", "write header/trailer to each segment", OFFSET(individual_header_trailer), AV_OPT_TYPE_INT, {.i64 = 1}, 0, 1, E }, { "write_header_trailer", "write a header to the first segment and a trailer to the last one", OFFSET(write_header_trailer), AV_OPT_TYPE_INT, {.i64 = 1}, 0, 1, E }, { NULL }, |