Recherche avancée

Sur d’autres sites (8560)

• ffmpeg stream rtsp to mpegts

  11 juin 2015, par Chris.Jenkins

  I’m trying to transcode an rtsp stream into something that Android can read.

  I need to take a input of rtsp :
  Transcode it to H.264 AVC (Baseline) MPEGTS + AAC LC audio.
  Broadcast out onto the localhost socket.

  Currently I have :

  bash
ffmpeg -re -i rtsp://admin:12345@remote-address:55266/videoMain -c:a copy -c:v libx264 -r 25 -preset ultrafast -profile:v baseline -f mpegts udp://127.0.0.1:65440

  I see ffmpeg printing out that it’s copying frames to the output. But if I try to connect to the stream in VLC, I see nothing. (The original source works fine in VLC).

  Can anyone see if I am doing something wrong ?

• .h264 c# player with google map [closed]

  11 octobre 2014, par pkvasan

  want to create media player to play .h264 file in c# along with Google map.

  My mobile hardware unit records cctv image in .h264 format the footage also contains GPS data like Location and speed for each frame

  I want to design a media player in C# to play the cctv footage which is in .h264 format and also I want to read the GPS data from each frame and embed in Google map to show the location

  I wanted following help
  1) how to play .h264 file in C#
  2) want to read metadata from .h264 file (GPS data)
  3) want to embed google map in C# and display location as per the metadata from .h264 file

• make : *** [ffmpeg_movie.lo] Error 1 when compiling ffmpeg-php

  22 septembre 2015, par Rob

  I’ve basically exhausted myself searching Google and trying to address an error I get when compiling ffmpeg-php on a CentOS / 6.4-64 with PHP 5.4.20 and Apache v2.2.25 (cgi-fcgi).

  I end up getting the following when trying to compile. Does anyone have any ideas on how to fix/address this ?

  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:311: error: âlist_entryâ undeclared (first use in this function)

  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:311 : error : (Each undeclared identifier is reported only once
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:311 : error : for each function it appears in.)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:311 : error : âleâ undeclared (first use in this function)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:346 : error : expected â ;â before ânew_leâ
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:356 : error : ânew_leâ undeclared (first use in this function)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function âzim_ffmpeg_movie_getCommentâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:531 : warning : âcommentâ is deprecated (declared at /usr/local/include/l ibavformat/avformat.h:760)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:531 : warning : âcommentâ is deprecated (declared at /usr/local/include/l ibavformat/avformat.h:760)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function âzim_ffmpeg_movie_getTitleâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:546 : warning : âtitleâ is deprecated (declared at /usr/local/include/lib avformat/avformat.h:757)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:546 : warning : âtitleâ is deprecated (declared at /usr/local/include/lib avformat/avformat.h:757)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function âzim_ffmpeg_movie_getAuthorâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:561 : warning : âauthorâ is deprecated (declared at /usr/local/include/li bavformat/avformat.h:758)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:561 : warning : âauthorâ is deprecated (declared at /usr/local/include/li bavformat/avformat.h:758)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function âzim_ffmpeg_movie_getCopyrightâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:575 : warning : âcopyrightâ is deprecated (declared at /usr/local/include /libavformat/avformat.h:759)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:575 : warning : âcopyrightâ is deprecated (declared at /usr/local/include /libavformat/avformat.h:759)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function âzim_ffmpeg_movie_getAlbumâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:590 : warning : âalbumâ is deprecated (declared at /usr/local/include/lib avformat/avformat.h:761)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:590 : warning : âalbumâ is deprecated (declared at /usr/local/include/lib avformat/avformat.h:761)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function âzim_ffmpeg_movie_getGenreâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:604 : warning : âgenreâ is deprecated (declared at /usr/local/include/lib avformat/avformat.h:764)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:604 : warning : âgenreâ is deprecated (declared at /usr/local/include/lib avformat/avformat.h:764)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function âzim_ffmpeg_movie_getTrackNumberâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:619 : warning : âtrackâ is deprecated (declared at /usr/local/include/libavformat/avformat.h:763)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function âzim_ffmpeg_movie_getYearâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:632 : warning : âyearâ is deprecated (declared at /usr/local/include/libavformat/avformat.h:762)
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c : In function â_php_read_av_frameâ :
  /usr/local/src/ffmpeg-php-0.6.0/ffmpeg_movie.c:1215 : warning : âavcodec_decode_videoâ is deprecated (declared at /usr/l ocal/include/libavcodec/avcodec.h:3656)
  make : * [ffmpeg_movie.lo] Error 1