[FFmpeg-trac] #7068(ffmpeg:new): ffmpeg SDP file generation : incorrect header

FFmpeg trac at avcodec.org
Wed Mar 7 10:32:36 EET 2018


#7068: ffmpeg SDP file generation : incorrect header
--------------------------------+----------------------------------
             Reporter:  chacha  |                     Type:  defect
               Status:  new     |                 Priority:  normal
            Component:  ffmpeg  |                  Version:  3.4
             Keywords:          |               Blocked By:
             Blocking:          |  Reproduced by developer:  0
Analyzed by developer:  0       |
--------------------------------+----------------------------------
 Let's say you generate a sdp file by broadcasting something to RTP with
 ffmpeg
 {{{
 ./ffmpeg -re -thread_queue_size 4 -i test_input.mp4 -strict -2 -an -vcodec
 mpeg2video -f rtp rtp://192.168.1.28:4566 -sdp_file ffmpeg-broadcast-to-
 rtp.sdp
 }}}

 The generated SDP file will have a "SDP:\n" header as found in
 ffmpeg.c:print_sdp()

 This is not a valid syntax for a SDP file and such files won't be opened
 by VLC.

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Ticket URL: <https://trac.ffmpeg.org/ticket/7068>
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