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• FFmpeg - Merge two images (.png) to video (.mp4) doesn't work

  12 juin 2019, par Jokoe

  I want to merge two images (names are not numbered in a sequence) to a video, but the result includes only a video of the first image.

  I would appreciate any kind of help !

  ffmpeg.exe -r 1/5 -i image_x.png -r 1/5 -i image_y.png -codec:v libx264 -vf fps=50 video.mp4

  Output :

  Input #0, png_pipe, from
  ’C :\Users\khj\Desktop\SpeakerLayoutTool\Images_video\iamge_x.png’ :
  Duration : N/A, bitrate : N/A
  Stream #0:0 : Video : png, rgba(pc), 3840x2160, 25 tbr, 25 tbn, 25 tbc Input #1, png_pipe, from
  ’C :\Users\khj\Desktop\SpeakerLayoutTool\Images_video\image_y.png’ :
  Duration : N/A, bitrate : N/A
  Stream #1:0 : Video : png, rgba(pc), 3840x2160, 25 tbr, 25 tbn, 25 tbc File ’C :\Users\khj\Desktop\SpeakerLayoutTool\video.mp4’ already
  exists. Overwrite ? [y/N] y Stream mapping : Stream #0:0 -> #0:0 (png
  (native) -> h264 (libx264)) Press [q] to stop, [?] for help [libx264 @
  0000016c2a46e000] using cpu capabilities : MMX2 SSE2Fast SSSE3 SSE4.2
  AVX FMA3 BMI2 AVX2 [libx264 @ 0000016c2a46e000] profile High 4:4:4
  Predictive, level 5.2, 4:4:4, 8-bit [libx264 @ 0000016c2a46e000] 264 -
  core 157 r2970 5493be8 - H.264/MPEG-4 AVC codec - Copyleft 2003-2019 -
  http://www.videolan.org/x264.html - options : cabac=1 ref=3
  deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00
  mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0
  deadzone=21,11 fast_pskip=1 chroma_qp_offset=4 threads=12
  lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0
  bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1
  b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250
  keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf
  mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40
  aq=1:1.00 Output #0, mp4, to
  ’C :\Users\khj\Desktop\SpeakerLayoutTool\video.mp4’ : Metadata :
  encoder : Lavf58.27.103
  Stream #0:0 : Video : h264 (libx264) (avc1 / 0x31637661), yuv444p, 3840x2160, q=-1—1, 50 fps, 12800 tbn, 50 tbc
  Metadata :
  encoder : Lavc58.52.100 libx264
  Side data :
  cpb : bitrate max/min/avg : 0/0/0 buffer size : 0 vbv_delay : -1 frame= 250 fps= 22 q=-1.0 Lsize= 162kB time=00:00:04.94 bitrate=
  268.1kbits/s speed=0.444x

• array_merge() : Argument #2 is not an array after adding class into providers

  19 juin 2019, par Daman Mokha

  I am using pbmedia/laravel-ffmpeg as soon as I installed and added the providers and alias, it shows me the following error. This code was simply working on another machine

  array_merge(): Argument #2 is not an array

  I have tried the following things

  1. Composer update/ and Fresh install
  2. Cleaning the bootstrap/cache/
  3. Checked the config file for laravel-ffmpeg it’s there and fine
  4. Publish the config file using the artisan CLI tool : php artisan vendor:publish —provider="Pbmedia\LaravelFFMpeg\FFMpegServiceProvider"

  Here is the portion from laravel.log when I tried to run.

  [2019-06-19 00:34:40] local.ERROR: ErrorException: array_merge(): Argument #2 is not an array in /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Support/ServiceProvider.php:59
  
  Stack trace:
  
  #0 [internal function]: Illuminate\Foundation\Bootstrap\HandleExceptions->handleError(2, 'array_merge(): ...', '/Users/damanmok...', 59, Array)
  
  #1 /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Support/ServiceProvider.php(59): array_merge(Array, 1)
  
  #2 /Users/damanmokha/edetyv2/vendor/pbmedia/laravel-ffmpeg/src/FFMpegServiceProvider.php(25): Illuminate\Support\ServiceProvider->mergeConfigFrom('/Users/damanmok...', 'laravel-ffmpeg')
  
  #3 /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(565): Pbmedia\LaravelFFMpeg\FFMpegServiceProvider->register()
  
  #4 /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Foundation/ProviderRepository.php(74): Illuminate\Foundation\Application->register(Object(Pbmedia\LaravelFFMpeg\FFMpegServiceProvider))
  
  #5 /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(540): Illuminate\Foundation\ProviderRepository->load(Array)
  
  #6 /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/RegisterProviders.php(17): Illuminate\Foundation\Application->registerConfiguredProviders()
  
  #7 /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(203): Illuminate\Foundation\Bootstrap\RegisterProviders->bootstrap(Object(Illuminate\Foundation\Application))
  
  #8 /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php(267): Illuminate\Foundation\Application->bootstrapWith(Array)
  
  #9 /Users/damanmokha/edetyv2/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php(113): Illuminate\Foundation\Console\Kernel->bootstrap()
  
  #10 /Users/damanmokha/edetyv2/artisan(35): Illuminate\Foundation\Console\Kernel->handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
  
  #11 {main} 

  if I don’t add these providers it works fine, but then I am not able to use ffmpeg without that.

  • Laravel Version 5.3
  • pbmedia/laravel-ffmpeg 1.3
  • php version : 7.1

• Fontconfig error : Cannot load default config file

  28 juin 2019, par sachin

  I am trying to add text in the video, but I am getting -

  Fontconfig error : Cannot load default config file
  [Parsed_drawtext_0 @ 0xea1aeaa0] impossible to init fontconfig

  below cmd to add text using FFmpeg lib-

  String[] cmd = new String[]
  "-i", savedVideoFilePath, "-vf", "drawtext=text="+"’"+timeStamp+"’"+" :
  fontfile=/android_asset/fonts/Poppins-Medium.ttf : fontcolor=white :
  fontsize=24 : x=(w-tw)/2 : y=(h/PHI)+th box=0 :","-codec:a" ,"copy" ,
  output_path  ;

  log details -

  Error opening filters ! 2019-06-10 18:04:58.027
  18678-18678/com.rs.vir.debug E/FFMPEG FAilure : FAILED with output :
  ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
  built with gcc 4.8 (GCC)
  configuration : —target-os=linux —cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi-
  —arch=arm —cpu=cortex-a8 —enable-runtime-cpudetect —sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot
  —enable-pic —enable-libx264 —enable-libass —enable-libfreetype —enable-libfribidi —enable-libmp3lame —enable-fontconfig —enable-pthreads —disable-debug —disable-ffserver —enable-version3 —enable-hardcoded-tables —disable-ffplay —disable-ffprobe —enable-gpl —enable-yasm —disable-doc —disable-shared —enable-static —pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config —prefix=/home/vagrant/SourceCode/ffmpeg-android/build/armeabi-v7a —extra-cflags=’-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include
  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all’ —extra-ldflags=’-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib
  -Wl,-z,relro -Wl,-z,now -pie’ —extra-libs=’-lpng -lexpat -lm’ —extra-cxxflags=
  libavutil 55. 17.103 / 55. 17.103
  libavcodec 57. 24.102 / 57. 24.102
  libavformat 57. 25.100 / 57. 25.100
  libavdevice 57. 0.101 / 57. 0.101
  libavfilter 6. 31.100 / 6. 31.100
  libswscale 4. 0.100 / 4. 0.100
  libswresample 2. 0.101 / 2. 0.101
  libpostproc 54. 0.100 / 54. 0.100
  Input #0, mov,mp4,m4a,3gp,3g2,mj2, from ’/data/user/0/com.rs.vir.debug/files/VIR_Customer/EVINV12207201906100303240000/Videos/sample.mp4’ :
  Metadata :
  major_brand : mp42
  minor_version : 0
  compatible_brands : isommp42
  creation_time : 2019-06-10 12:34:55
  com.android.version : 8.1.0
  Duration : 00:00:06.66, start : 0.000000, bitrate : 3724 kb/s
  Stream #0:0(eng) : Video : h264 (High) (avc1 / 0x31637661), yuv420p(tv, smpte170m/smpte170m/bt709), 720x480, 3464 kb/s, SAR 1:1
  DAR 3:2, 30.04 fps, 30 tbr, 90k tbn, 180k tbc (default)
  Metadata :
  rotate : 90
  creation_time : 2019-06-10 12:34:55
  handler_name : VideoHandle
  Side data :
  displaymatrix : rotation of -90.00 degrees
  Stream #0:1(eng) : Audio : aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 255 kb/s (default)
  Metadata :
  creation_time : 2019-06-10 12:34:55
  handler_name : SoundHandle
  Fontconfig error : Cannot load default config file
  [Parsed_drawtext_0 @ 0xea1aeaa0] impossible to init fontconfig
  [AVFilterGraph @ 0xea1cb040] Error initializing filter ’drawtext’ with args
  ’text=java.util.GregorianCalendar[time=1560170097814,areFieldsSet=true,areAllFieldsSet=true,lenient=true,zone=libcore.util.ZoneInfo[id="Asia/Kolkata",mRawOffset=19800000,mEarliestRawOffset=19800000,mUseDst=false,mDstSavings=0,transitions=5],firstDayOfWeek=2,minimalDaysInFirstWeek=4,ERA=1,YEAR=2019,MONTH=5,WEEK_OF_YEAR=24,WEEK_OF_MONTH=2,DAY_OF_MONTH=10,DAY_OF_YEAR=161,DAY_OF_WEEK=2,DAY_OF_WEEK_IN_MONTH=2,AM_PM=1,HOUR=6,HOUR_OF_DAY=18,MINUTE=4,SECOND=57,MILLISECOND=814,ZONE_OFFSET=19800000,DST_OFFSET=0] :
  fontfile=/android_asset/fonts/Poppins-Medium.ttf : fontcolor=white :
  fontsize=24 : x=(w-tw)/2 : y=(h/PHI)+th box=0 :’
  Error opening filters !

  please give me the solution for this.