Michael Niedermayer <mich...@niedermayer.cc> 于2023年5月3日周三 20:30写道：
>
> Its unexpected that a .avi or other "standard" file turns into a playlist.
> The goal of this patch is to avoid this unexpected behavior and possible
> privacy or security differences.
>
> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
> ---
> libavformat/hls.c | 10 +++++++++-
> 1 file changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/hls.c b/libavformat/hls.c
> index 8a96a37ff9..826135016d 100644
> --- a/libavformat/hls.c
> +++ b/libavformat/hls.c
> @@ -2530,10 +2530,18 @@ static int hls_probe(const AVProbeData *p)
> if (strncmp(p->buf, "#EXTM3U", 7))
> return 0;
>
> +
Empty line,
> if (strstr(p->buf, "#EXT-X-STREAM-INF:") ||
> strstr(p->buf, "#EXT-X-TARGETDURATION:") ||
> - strstr(p->buf, "#EXT-X-MEDIA-SEQUENCE:"))
> + strstr(p->buf, "#EXT-X-MEDIA-SEQUENCE:")) {
> +
> + if (!av_match_ext(p->filename, "m3u8,hls,m3u")) {
> + av_log(NULL, AV_LOG_ERROR, "Not detecting m3u8/hls with non
> standard extension\n");
> + return 0;
> + }
> +
> return AVPROBE_SCORE_MAX;
> + }
> return 0;
> }
>
> --
> 2.17.1
>
> _______________________________________________
LGTM
Thanks
Steven
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
