[FFmpeg-cvslog] hls: add start_number option

[Luca Barbato]

ffmpeg | branch: master | Luca Barbato <lu_zero at gentoo.org> | Sat Dec  8 05:32:00 2012 +0100| [5fbceb2c6339c9d0a370c0e5bf6dc229812865eb] | committer: Luca Barbato

hls: add start_number option

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5fbceb2c6339c9d0a370c0e5bf6dc229812865eb
---

 doc/muxers.texi      |    1 +
 libavformat/hlsenc.c |    1 +
 2 files changed, 2 insertions(+)

diff --git a/doc/muxers.texi b/doc/muxers.texi
index 570041d..a2a9ce4 100644
--- a/doc/muxers.texi
+++ b/doc/muxers.texi
@@ -109,6 +109,7 @@ avconv -i in.nut out.m3u8
 @item -hls_time segment length in seconds
 @item -hls_list_size maximum number of playlist entries
 @item -hls_wrap number after which index wraps
+ at item -start_number first number in the sequence
 @end table
 
 @anchor{image2}
diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
index 88f47e0..1003b85 100644
--- a/libavformat/hlsenc.c
+++ b/libavformat/hlsenc.c
@@ -295,6 +295,7 @@ static int hls_write_trailer(struct AVFormatContext *s)
 #define OFFSET(x) offsetof(HLSContext, x)
 #define E AV_OPT_FLAG_ENCODING_PARAM
 static const AVOption options[] = {
+    { "start_number", "first number in the sequence",            OFFSET(number),  AV_OPT_TYPE_INT,    {.i64 = 0},     0, INT_MAX, E},
     {"hls_time",      "segment length in seconds",               OFFSET(time),    AV_OPT_TYPE_FLOAT,  {.dbl = 2},     0, FLT_MAX, E},
     {"hls_list_size", "maximum number of playlist entries",      OFFSET(size),    AV_OPT_TYPE_INT,    {.i64 = 5},     0, INT_MAX, E},
     {"hls_wrap",      "number after which the index wraps",      OFFSET(wrap),    AV_OPT_TYPE_INT,    {.i64 = 0},     0, INT_MAX, E},