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| author | Stefano Sabatini <stefasab@gmail.com> | 2012-12-09 18:21:00 +0100 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-12-13 21:38:43 +0100 |
| commit | ddf6131a0ab9bf8aa4c5b8702509506d94a6f7b7 (patch) | |
| tree | 58ed4d9d4a554df3b730e44e7ab514bcd256e301 | |
| parent | d93d03a4921e039ac697942e9f392d1607c7e269 (diff) | |
| download | ffmpeg-ddf6131a0ab9bf8aa4c5b8702509506d94a6f7b7.tar.gz | |
lavf/segment: add segment_start_number option
Consistent with the image2 muxer.
| -rw-r--r-- | doc/muxers.texi | 3 | ||||
| -rw-r--r-- | libavformat/segment.c | 1 | ||||
| -rw-r--r-- | libavformat/version.h | 2 |
3 files changed, 5 insertions, 1 deletions
diff --git a/doc/muxers.texi b/doc/muxers.texi index 8ccd9cc8fe..25cf565414 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -602,6 +602,9 @@ separated duration specifications, in increasing order. @item segment_wrap @var{limit} Wrap around segment index once it reaches @var{limit}. +@item segment_start_number @var{number} +Set the sequence number of the first segment. Defaults to @code{0}. + @item reset_timestamps @var{1|0} Reset timestamps at the begin of each segment, so that each segment will start with near-zero timestamps. It is meant to ease the playback diff --git a/libavformat/segment.c b/libavformat/segment.c index dddf0ef229..a1aa54059d 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -577,6 +577,7 @@ static const AVOption options[] = { { "segment_time_delta","set approximation value used for the segment times", OFFSET(time_delta_str), AV_OPT_TYPE_STRING, {.str = "0"}, 0, 0, E }, { "segment_times", "set segment split time points", OFFSET(times_str),AV_OPT_TYPE_STRING,{.str = NULL}, 0, 0, E }, { "segment_wrap", "set number after which the index wraps", OFFSET(segment_idx_wrap), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, E }, + { "segment_start_number", "set the sequence number of the first segment", OFFSET(segment_idx), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, 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 }, diff --git a/libavformat/version.h b/libavformat/version.h index 3b2ba410b7..f2c0c1192e 100644 --- a/libavformat/version.h +++ b/libavformat/version.h @@ -31,7 +31,7 @@ #define LIBAVFORMAT_VERSION_MAJOR 54 #define LIBAVFORMAT_VERSION_MINOR 49 -#define LIBAVFORMAT_VERSION_MICRO 101 +#define LIBAVFORMAT_VERSION_MICRO 102 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \ LIBAVFORMAT_VERSION_MINOR, \ |