[FFmpeg-devel] [PATCH 1/2] Revert "ffserver: use AVStream.codecpar in open_input_stream()"

Michael Niedermayer michael at niedermayer.cc
Wed Nov 23 21:13:04 EET 2016


Fixes null pointer dereference

Testcase is simply a ffmpeg instance sending a stream to ffserver while another ffmpeg reads from it

This reverts commit 6f0a1710d77dde0d803861506a2157a23f08c14c.
---
 ffserver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ffserver.c b/ffserver.c
index 3007e2d..01f311d 100644
--- a/ffserver.c
+++ b/ffserver.c
@@ -2213,7 +2213,7 @@ static int open_input_stream(HTTPContext *c, const char *info)
     c->pts_stream_index = 0;
     for(i=0;i<c->stream->nb_streams;i++) {
         if (c->pts_stream_index == 0 &&
-            c->stream->streams[i]->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) {
+            c->stream->streams[i]->codec->codec_type == AVMEDIA_TYPE_VIDEO) {
             c->pts_stream_index = i;
         }
     }
-- 
2.10.2



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