[FFmpeg-devel] [PATCH] avformat/hlsenc: skip first char after compare path with path separator

[Steven Liu]

before patch:
ffmpeg -i input -g 25 -y -c:a aac -map 0:v -map 0:a
-master_pl_name playlist.m3u8 -var_stream_map "v:0,a:0" c%v.m3u8"
the master file playlist.m3u8 context is
    #EXTM3U
    #EXT-X-VERSION:3
    #EXT-X-STREAM-INF:BANDWIDTH=2890800,RESOLUTION=1920x800,CODECS="avc1.640028,mp4a.40.2"
    /c0.m3u8

this is incorrect.
after patch:
    #EXTM3U
    #EXT-X-VERSION:3
    #EXT-X-STREAM-INF:BANDWIDTH=2890800,RESOLUTION=1920x800,CODECS="avc1.640028,mp4a.40.2"
    c0.m3u8

Reported-by: Ibrahim Tachijian <ibrahim at netsat.se>
Signed-off-by: Steven Liu <lq at chinaffmpeg.org>
---
 libavformat/hlsenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
index b4c72b6e54..a3c59432c5 100644
--- a/libavformat/hlsenc.c
+++ b/libavformat/hlsenc.c
@@ -1260,7 +1260,7 @@ static const char* get_relative_url(const char *master_url, const char *media_ur
         }
     }
 
-    return media_url + base_len;
+    return media_url + 1 + base_len;
 }
 
 static int64_t get_stream_bit_rate(AVStream *stream)
-- 
2.25.0