From: Stefan Fritsch <[email protected]>
The initial request contains "Range: 0-", which servers normally
have responded with "HTTP/1.1 206 Partial Content" reply with
a Content-Range header, which was used as indicator for seekability.
Apache, since 2.2.20, responds with "HTTP/1.1 200 OK" for these
requests, which is more friendly to caches and proxies, but the
seekability still is indicated via the Accept-Ranges: bytes header.
---
libavformat/http.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/libavformat/http.c b/libavformat/http.c
index aa8c665..4952ced 100644
--- a/libavformat/http.c
+++ b/libavformat/http.c
@@ -265,6 +265,8 @@ static int process_line(URLContext *h, char *line, int
line_count,
s->filesize = atoll(slash+1);
}
h->is_streamed = 0; /* we _can_ in fact seek */
+ } else if (!strcasecmp (tag, "Accept-Ranges") && !strncmp (p, "bytes",
5)) {
+ h->is_streamed = 0;
} else if (!strcasecmp (tag, "Transfer-Encoding") && !strncasecmp(p,
"chunked", 7)) {
s->filesize = -1;
s->chunksize = 0;
--
1.7.3.1
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