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.
This is similar to the same change to hls
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
libavformat/dashdec.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c
index 29d4680c68..294e14150d 100644
--- a/libavformat/dashdec.c
+++ b/libavformat/dashdec.c
@@ -2336,10 +2336,13 @@ static int dash_probe(const AVProbeData *p)
av_stristr(p->buf, "dash:profile:isoff-live:2011") ||
av_stristr(p->buf, "dash:profile:isoff-live:2012") ||
av_stristr(p->buf, "dash:profile:isoff-main:2011") ||
- av_stristr(p->buf, "3GPP:PSS:profile:DASH1")) {
- return AVPROBE_SCORE_MAX;
- }
- if (av_stristr(p->buf, "dash:profile")) {
+ av_stristr(p->buf, "3GPP:PSS:profile:DASH1") ||
+ av_stristr(p->buf, "dash:profile")) {
+ if (!av_match_ext(p->filename, "mpd")) {
+ av_log(NULL, AV_LOG_ERROR, "Not detecting dash with non standard
extension\n");
+ return 0;
+ }
+
return AVPROBE_SCORE_MAX;
}
--
2.17.1
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