diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-06-29 20:49:41 +0300 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 14:33:45 +0300 |
| commit | d7abedc90443d6bbd7e956fd53d91b343cba50a8 (patch) | |
| tree | 6c51b693dad8329e8a466b7a1a3aa807ccb3fd95 | |
| parent | 2a5219d359933b4d6a4ccf13e241253543fc390e (diff) | |
avformat/hls: Pass a copy of the URL for probing
The segments / url can be modified by the io read when reloading
This may be an alternative or additional fix for Ticket8673
as a further alternative the reload stuff could be disabled during
probing
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit b5e39880fb7269b1b3577cee288e06aa3dc1dfa2)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavformat/hls.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavformat/hls.c b/libavformat/hls.c index 50321ccbaa..5a09f91f3b 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -1890,6 +1890,7 @@ static int hls_read_header(AVFormatContext *s) for (i = 0; i < c->n_playlists; i++) { struct playlist *pls = c->playlists[i]; AVInputFormat *in_fmt = NULL; + char *url; if (!(pls->ctx = avformat_alloc_context())) { ret = AVERROR(ENOMEM); @@ -1925,8 +1926,9 @@ static int hls_read_header(AVFormatContext *s) ffio_init_context(&pls->pb, pls->read_buffer, INITIAL_BUFFER_SIZE, 0, pls, read_data, NULL, NULL); pls->pb.seekable = 0; - ret = av_probe_input_buffer(&pls->pb, &in_fmt, pls->segments[0]->url, - NULL, 0, 0); + url = av_strdup(pls->segments[0]->url); + ret = av_probe_input_buffer(&pls->pb, &in_fmt, url, NULL, 0, 0); + av_free(url); if (ret < 0) { /* Free the ctx - it isn't initialized properly at this point, * so avformat_close_input shouldn't be called. If |