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• error while install FFMPEG-PHP

  30 juillet 2016, par Box Lyrics

  I’m trying to install FFmpeg and FFMPEG-PHP .
  The installation of FFmpeg is success but when i try to install FFMPEG-PHP i get this error

      # make
  
  /bin/sh /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/libtool --mode=compile cc  -I. -I/root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php -DPHP_ATOM_INC -I/root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/include -I/root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/main -I/root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib  -DHAVE_CONFIG_H  -g -O2   -c /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c -o ffmpeg_movie.lo
  
  libtool: compile:  cc -I. -I/root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php -DPHP_ATOM_INC -I/root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/include -I/root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/main -I/root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c  -fPIC -DPIC -o .libs/ffmpeg_movie.o
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:42:32: error: libavcodec/version.h: No such file or directory
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:76:1: warning: "MAX_STREAMS" redefined
  
  In file included from /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:43:
  
  /usr/include/libavformat/avformat.h:569:1: warning: this is the location of the previous definition
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c: In function ‘php_get_dict_value’:
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:509: error: ‘AVDictionaryEntry’ undeclared (first use in this function)
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:509: error: (Each undeclared identifier is reported only once
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:509: error: for each function it appears in.)
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:509: error: ‘m_entry’ undeclared (first use in this function)
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c: In function ‘zim_ffmpeg_movie_getPixelFormat’:
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:828: warning: assignment makes pointer from integer without a cast
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c: In function ‘_php_get_codec_name’:
  
  /root/ffmpeg_sources/ffmpeg-php-0.6.0/ffmpeg-php/ffmpeg_movie.c:918: error:                          ‘AV_CODEC_ID_MPEG2TS’ undeclared (first use in this function)
  
  make: *** [ffmpeg_movie.lo] Error 1

  this is what i have execute

  #  git clone https://github.com/tony2001/ffmpeg-php.git
  
  #  cd ffmpeg-php
  
  #  make clean
  
  #  phpize 
  
  #  ./configure 
  
  #  make

  when i search for a solution i found this :
  If you get an error message like make : *** [ffmpeg_movie.lo] Error 1 open the ffmpeg_movie.c file and make the following changes :

  user@myVPS:~# vim ffmpeg_movie.c

  Change list_entry *le ; to zend_rsrc_list_entry *le ;
  Change list_entry new_le ; to zend_rsrc_list_entry new_le ;
  Change hashkey_length+1, (void *)&new_le, sizeof(list_entry), to hashkey_length+1, (void *)&new_le,sizeof(zend_rsrc_list_entry),

  but when i check the ffmpeg_movie.c i found that is already fixed with this changes.
  I can’t find the probleme

• Anomalie #3622 : .raccourcis en colonne gauche

  21 décembre 2017, par chan kalan

  ceci dit, la règle overflow-wrap : break-word ; pourrait aussi convenir, peut-être mieux...

• Short HLS MPEG2 Video Segments Do Not Play

  24 août 2019, par Jon H

  I’ve been attempting to cut a video into small segments (words), to be rearranged. While I’ve been able to do it with FFMPEG, cutting into segments and using the fast concat demuxer to reassemble the segments, I am trying to speed it up.

  I have been doing this by splitting the original video into short MPEG2 .ts segments for each word :

  ffmpeg -ss 1 -to 1.5 -i "source.mp4" -c:v libx264 -b:v 1200k -c:a aac -b:a 192k -hls_flags single_file "word.ts"

  I have then tried making a m3u8 playlist of these short video segments, but I found that only segments around 2 seconds or more, play at all.

  I then tried using the ’cat’ command to join these segments into a single file, which I understand should be possible with MPEG2 streams. However, this did not play all the segments either.

  To test if all the segments were present in this concatenated file, I used FFMPEG to convert it back into an MP4 file, and all the segments were present.

  I would appreciate any suggestions on producing the segments, and concatenating individual segments simply without FFMEPG. My project isn’t viable if having to call FFMPEG each time, but would work great if I can simply concatenate words together.