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Richard Stallman et le logiciel libre
19 octobre 2011, par
Mis à jour : Mai 2013
Langue : français
Type : Texte
Sur d’autres sites (24)
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FFMpeg with PHP-7.0 on Ubuntu
25 octobre 2018, par Gabriel Bueno Lemes da SilvaI have a NGINX server with PHP-7.0 and I would like to install the ffmpeg-php extension. I’ve been trying for a few days now and in many ways.
The method that worked so far was compiling ffmpeg (https://ffmpeg.org/releases/ffmpeg-4.0.2.tar.bz2) manually, but when trying to compile ffmpeg-php (https: // sourceforge. net / projects / ffmpeg-php / files / ffmpeg-php / 0.6.0 / ffmpeg-php-0.6.0.tbz2 / download) I am encountering the following error message :
root@zumbiserver-mercury : /php7-ffmpeg# make /bin/bash
/root/php7-ffmpeg/libtool —mode=compile cc -I. -I/root/php7-ffmpeg
-DPHP_ATOM_INC -I/root/php7-ffmpeg/include -I/root/php7-ffmpeg/main -I/root/php7-ffmpeg -I/usr/include/php/20151012 -I/usr/include/php/20151012/main -I/usr/include/php/20151012/TSRM -I/usr/include/php/20151012/Zend -I/usr/include/php/20151012/ext -I/usr/include/php/20151012/ext/date/lib -I/usr/local/include/libavcodec/ -I/usr/local/include/libavformat/ -I/usr/local/include/libavutil/ -I/usr/local/include/libswscale/ -I/usr/local/include/libavfilter/ -I/usr/local/include/libavdevice/ -DHAVE_CONFIG_H -g -O2 -Wall -fno-strict-aliasing -c /root/php7-ffmpeg/ffmpeg-php.c -o ffmpeg-php.lo libtool : compile : cc
-I. -I/root/php7-ffmpeg -DPHP_ATOM_INC -I/root/php7-ffmpeg/include -I/root/php7-ffmpeg/main -I/root/php7-ffmpeg -I/usr/include/php/20151012 -I/usr/include/php/20151012/main -I/usr/include/php/20151012/TSRM -I/usr/include/php/20151012/Zend -I/usr/include/php/20151012/ext -I/usr/include/php/20151012/ext/date/lib -I/usr/local/include/libavcodec/ -I/usr/local/include/libavformat/ -I/usr/local/include/libavutil/ -I/usr/local/include/libswscale/ -I/usr/local/include/libavfilter/ -I/usr/local/include/libavdevice/ -DHAVE_CONFIG_H -g -O2 -Wall -fno-strict-aliasing -c /root/php7-ffmpeg/ffmpeg-php.c -fPIC -DPIC -o .libs/ffmpeg-php.o In
file included from /usr/include/x86_64-linux-gnu/sys/stat.h:104:0,
from /usr/include/php/20151012/Zend/zend_stream.h:28,
from /usr/include/php/20151012/Zend/zend.h:41,
from /usr/include/php/20151012/main/php.h:36,
from /root/php7-ffmpeg/ffmpeg-php.c:40 : /usr/include/x86_64-linux-gnu/bits/stat.h:91:21 : error : field
‘st_atim’ has incomplete type
struct timespec st_atim ; /* Time of last access. /
^ /usr/include/x86_64-linux-gnu/bits/stat.h:92:21 : error : field
‘st_mtim’ has incomplete type
struct timespec st_mtim ; / Time of last modification. /
^ /usr/include/x86_64-linux-gnu/bits/stat.h:93:21 : error : field
‘st_ctim’ has incomplete type
struct timespec st_ctim ; / Time of last status change. /
^ /usr/include/x86_64-linux-gnu/bits/stat.h:152:21 : error : field
‘st_atim’ has incomplete type
struct timespec st_atim ; / Time of last access. /
^ /usr/include/x86_64-linux-gnu/bits/stat.h:153:21 : error : field
‘st_mtim’ has incomplete type
struct timespec st_mtim ; / Time of last modification. /
^ /usr/include/x86_64-linux-gnu/bits/stat.h:154:21 : error : field
‘st_ctim’ has incomplete type
struct timespec st_ctim ; / Time of last status change. /
^ In file included from /usr/include/php/20151012/Zend/zend_stream.h:28:0,
from /usr/include/php/20151012/Zend/zend.h:41,
from /usr/include/php/20151012/main/php.h:36,
from /root/php7-ffmpeg/ffmpeg-php.c:40 : /usr/include/x86_64-linux-gnu/sys/stat.h:364:31 : error : array type has
incomplete element type ‘struct timespec’
const struct timespec __times[2],
^ /usr/include/x86_64-linux-gnu/sys/stat.h:371:54 : error : array type has
incomplete element type ‘struct timespec’ extern int futimens (int
__fd, const struct timespec __times[2]) __THROW ;
^ In file included from /usr/include/php/20151012/main/php.h:395:0,
from /root/php7-ffmpeg/ffmpeg-php.c:40 : /usr/include/php/20151012/Zend/zend_virtual_cwd.h:218:2 : error :
unknown type name ‘time_t’ time_t expires ;
^ /usr/include/php/20151012/Zend/zend_virtual_cwd.h:248:86 : error :
unknown type name ‘time_t’ CWD_API realpath_cache_bucket
realpath_cache_lookup(const char *path, int path_len, time_t t) ;
^ /root/php7-ffmpeg/ffmpeg-php.c : In function ‘zm_startup_ffmpeg’ :
/root/php7-ffmpeg/ffmpeg-php.c:108:5 : warning : implicit declaration of
function ‘avcodec_init’ [-Wimplicit-function-declaration]
avcodec_init() ;
^ /root/php7-ffmpeg/ffmpeg-php.c:111:5 : warning : ‘av_register_all’ is deprecated [-Wdeprecated-declarations]
av_register_all() ;
^ In file included from /root/php7-ffmpeg/ffmpeg-php.c:43:0 : /usr/local/include/libavformat/avformat.h:2025:6 : note : declared here
void av_register_all(void) ;^ Makefile:194: recipe for target 'ffmpeg-php.lo' failed make: *** [ffmpeg-php.lo] Error 1Can someone give me a light ? I do not know what else to do !
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FFmpeg error : ratecontrol_init : can't open stats file
6 octobre 2017, par oldo.nichoI’ve setup an AWS EC2 instance running Ubuntu 14.04 and have installed FFmpeg so that I can compress and transcode video.
I’m trying to do a two pass conversion with the following code :
ffmpeg -i input-file.avi -codec:v libx264 -profile:v high -preset slow -b:v 500k -maxrate 500k -bufsize 1000k -vf scale=702:-1 -threads 0 -pass 1 -an -f mp4 ~/encoded/nulland second pass :
ffmpeg -i input-file.avi -codec:v libx264 -profile:v high -preset slow -b:v 500k -maxrate 500k -bufsize 1000k -vf scale=702:-1 -threads 0 -pass 2 -codec:a libfdk_aac -b:a 128k -f mp4 output-file.mp4However I get the following error :
ffmpeg version N-77283-g91c2a33 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)
configuration: --prefix=/home/ubuntu/ffmpeg_build --pkg-config-flags=--static --extra-cflags=-I/home/ubuntu/ffmpeg_build/include --extra-ldflags=-L/home/ubuntu/ffmpeg_build/lib --bindir=/home/ubuntu/bin --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libx264 --enable-nonfree
libavutil 55. 11.100 / 55. 11.100
libavcodec 57. 17.100 / 57. 17.100
libavformat 57. 20.100 / 57. 20.100
libavdevice 57. 0.100 / 57. 0.100
libavfilter 6. 21.100 / 6. 21.100
libswscale 4. 0.100 / 4. 0.100
libswresample 2. 0.101 / 2. 0.101
libpostproc 54. 0.100 / 54. 0.100
Input #0, avi, from 'input-file.avi':
Duration: 01:18:05.29, start: 0.000000, bitrate: 2025 kb/s
Stream #0:0: Video: mpeg4 (Simple Profile) (XVID / 0x44495658), yuv420p, 720x480 [SAR 1:1 DAR 3:2], 1789 kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn, 29.97 tbc
Stream #0:1: Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, stereo, fltp, 224 kb/s
[libx264 @ 0x1e04240] using SAR=1/1
[libx264 @ 0x1e04240] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX AVX2 FMA3 LZCNT BMI2
[libx264 @ 0x1e04240] ratecontrol_init: can't open stats file
Output #0, mp4, to '/home/ubuntu/encoded/null':
Stream #0:0: Video: h264, none, q=2-31, 128 kb/s, SAR 1:1 DAR 0:0, 29.97 fps
Metadata:
encoder : Lavc57.17.100 libx264
Stream mapping:
Stream #0:0 -> #0:0 (mpeg4 (native) -> h264 (libx264))
Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or heightThe command as written above works fine on my local computer (running OSX). Would anyone have any suggestions as to how to fix this problem ?
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ffmpeg - Concat multi mp4 files with audio file not working
29 mars 2017, par Thanh DaoI follow this thread to concat multi mp4 files with audio file.
But its not success. Have a lots error notifications had been displayed. I dont know how to fix it.
Below is my command :"ffmpeg" -f concat -safe 0 \
-i /path/to/text.txt \
-i /path/to/audio.mp3 -vsync vfr -vf scale="640:640" -pix_fmt yuv420p \
/path/to/output.mp4 2>&1The detail contents of
text.txtfile '/path/to/file1.mp4'
file '/path/to/file2.mp4'
file '/path/to/file3.mp4'
file '/path/to/file4.mp4'
file '/path/to/file5.mp4'
file '/path/to/file6.mp4'
file '/path/to/file7.mp4'
file '/path/to/file8.mp4'
file '/path/to/file9.mp4'
file '/path/to/file10.mp4'
file '/path/to/file11.mp4'
file '/path/to/file12.mp4'
file '/path/to/file13.mp4'
file '/path/to/file14.mp4'
file '/path/to/file15.mp4'
file '/path/to/file16.mp4'
file '/path/to/file17.mp4'
file '/path/to/file18.mp4'And some lines of output errors :
[concat @ 0x357e620] DTS 192000 < 229888 out of order
[h264 @ 0x36920e0] top block unavailable for requested intra mode -1
[h264 @ 0x36920e0] error while decoding MB 32 0
[h264 @ 0x36920e0] concealing 2025 DC, 2025 AC, 2025 MV errors in I frame
[h264 @ 0x36b7a80] concealing 1449 DC, 1449 AC, 1449 MV errors in P frame
[h264 @ 0x36ff440] corrupted macroblock 26 1 (total_coeff=-1)
[h264 @ 0x36ff440] error while decoding MB 26 1
[h264 @ 0x36ff440] concealing 2003 DC, 2003 AC, 2003 MV errors in P frame
[h264 @ 0x371af40] concealing 1456 DC, 1456 AC, 1456 MV errors in P frame
[h264 @ 0x3736a40] ref 5 overflow
[h264 @ 0x3736a40] error while decoding MB 1 1
[h264 @ 0x3736a40] concealing 2025 DC, 2025 AC, 2025 MV errors in P frame
[h264 @ 0x3752520] concealing 1449 DC, 1449 AC, 1449 MV errors in P frame
[h264 @ 0x376dfa0] P sub_mb_type 8 out of range at 2 1
[h264 @ 0x376dfa0] error while decoding MB 2 1
[h264 @ 0x376dfa0] concealing 2025 DC, 2025 AC, 2025 MV errors in P frame
[h264 @ 0x37a55a0] ref 6 overflow
[h264 @ 0x37a55a0] error while decoding MB 3 1
[h264 @ 0x37a55a0] concealing 2025 DC, 2025 AC, 2025 MV errors in P frame
[h264 @ 0x3789aa0] concealing 1449 DC, 1449 AC, 1449 MV errors in P frame
[h264 @ 0x36b7a80] ref 5 overflow
[h264 @ 0x36b7a80] error while decoding MB 4 1
[h264 @ 0x36b7a80] concealing 2025 DC, 2025 AC, 2025 MV errors in P frame
[h264 @ 0x36920e0] concealing 1449 DC, 1449 AC, 1449 MV errors in P frame
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