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Sur d’autres sites (7581)

  • ffmpeg library Androd : permission denied rtsp

    26 avril 2020, par DOMENICO TAFFURI

    I'm trying to record an .mp4 file from rtsp source on Android using ffmpeg library. I enabled the permission for Writing external storage but I get "Permission denied" from rtsp source. If I use the same source on VLC, it works.

    



    I/FFmpeg: Loading FFmpeg for armv7 CPU
I/System.out: INIZIO
W/VRSystemServiceManager: vr service is not alive
I/HwSecImmHelper: mSecurityInputMethodService is null
I/HwPointEventFilter: support AFT
I/System.out: [/data/user/0/com.example.rtsp/files/ffmpeg, -i, rtsp://xxxxxxx:xxxxx@ipAddress:554/stream2, -acodec, copy, -vcodec, copy, /storage/emulated/0/Movies/recording1.mp4]
    null
    null
    Calling by::className:com.github.hiteshsondhi88.libffmpeg.ShellCommand  MethodName:run
I/OpenGLRenderer: Initialized EGL, version 1.4
W/linker: /vendor/lib64/libhwuibp.so: unused DT entry: type 0xf arg 0xe3a
I/System.out: PROGRESS: ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
I/System.out: PROGRESS:   built with gcc 4.8 (GCC)
    PROGRESS:   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=
    PROGRESS:   libavutil      55. 17.103 / 55. 17.103
    PROGRESS:   libavcodec     57. 24.102 / 57. 24.102
    PROGRESS:   libavformat    57. 25.100 / 57. 25.100
    PROGRESS:   libavdevice    57.  0.101 / 57.  0.101
    PROGRESS:   libavfilter     6. 31.100 /  6. 31.100
    PROGRESS:   libswscale      4.  0.100 /  4.  0.100
    PROGRESS:   libswresample   2.  0.101 /  2.  0.101
    PROGRESS:   libpostproc    54.  0.100 / 54.  0.100
    PROGRESS: rtsp://xxxxxxx:xxxxx@ipAddress:554/stream2: Permission denied
I/System.out: FAIL: 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
    rtsp://xxxxxxx:xxxxx@ipAddress/stream2: Permission denied
    FINISH


    


  • How to split multiple mp4 videos using ffmpeg ? current solution is too slow [duplicate]

    16 août 2018, par MUHAMMAD Saad Zaheer

    This question already has an answer here :

    I want to split multiple mp4 videos into smaller chunks of size 30-40 secs after many days I have found an answer which used ffmpeg i.e

    ffmpeg -i /home/msz/Downloads/CartoonVideos/1.mp4 -ss 180 -t 30 /home/msz/Downloads/NewCartoonVideos/1-7.mp4

    but this is single line command and it’s taking too much, I have to change it every time.Can anybody tell me other methods or change this code in script/loop ?

  • VP9 to HEVC hdr demo conversion ? (FFmpeg)

    10 décembre 2017, par Dipendra Sharma

    I was trying to convert Google HDR VP9 (HEVC) video to HDR mp4 using the command below mentioned but unable to convert.

    ffmpeg -i videoplayback.webm -i audioplayback.weba -c:v libx265 convertedvideo.mp4 -y

    i’m stubbed get response like this. Read Permission is Granted

     Failed to open report "ffmpeg-20171210-160559.log": Read-only file system
    
                             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
    
                             Trailing options were found on the commandline.
    
                             Failed to open report "ffmpeg-20171210-160559.log": Read-only file system
    
                             Failed to set value '1' for option 'report': Read-only file system
    
                             Error parsing global options: Read-only file system
    
                             Failed to open report "ffmpeg-20171210-160559.log": Read-only file system
    
                             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
    
                             Trailing options were found on the commandline.
    
                             Failed to open report "ffmpeg-20171210-160559.log": Read-only file system
    
                             Failed to set value '1' for option 'report': Read-only file system
    
                             Error parsing global options: Read-only file system
    

    
                             Execution Finished

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