[FFmpeg-cvslog] avformat/hls: add fmp4 to allowed_extensions

[Michael Niedermayer]

ffmpeg | branch: release/4.2 | Michael Niedermayer <michael at niedermayer.cc> | Sun Apr  6 12:47:34 2025 +0200| [47d7bd31a9f57897adda999020328886951dcc64] | committer: Michael Niedermayer

avformat/hls: add fmp4 to allowed_extensions

Fixes: yt-dlp/issues/12700

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
(cherry picked from commit d82016c7302e0ede8626fc3d92f1418c567fbab4)
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=47d7bd31a9f57897adda999020328886951dcc64
---

 libavformat/hls.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavformat/hls.c b/libavformat/hls.c
index f7e92fa48d..6dcd77921e 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -2328,6 +2328,7 @@ static const AVOption hls_options[] = {
         {.str = "3gp,aac,avi,ac3,eac3,flac,mkv,m3u8,m4a,m4s,m4v,mpg,mov,mp2,mp3,mp4,mpeg,mpegts,ogg,ogv,oga,ts,vob,vtt,wav,webvtt"
             ",cmfv,cmfa" // Ticket11526 www.nicovideo.jp
             ",ec3"       // part of Ticket11435 (Elisa Viihde (Finnish online recording service))
+            ",fmp4"      // https://github.com/yt-dlp/yt-dlp/issues/12700
         },
         INT_MIN, INT_MAX, FLAGS},
     {"max_reload", "Maximum number of times a insufficient list is attempted to be reloaded",