Recherche avancée

Médias (1)

Mot : - Tags -/musée

Autres articles (56)

  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

  • De l’upload à la vidéo finale [version standalone]

    31 janvier 2010, par

    Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
    Upload et récupération d’informations de la vidéo source
    Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
    Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

Sur d’autres sites (5241)

  • New ffmpeg build issue : libavcodec/aacps_tablegen.h error : expected declaration specifiers or ‘...’ before numeric constant

    16 mars 2023, par gaamaa

    ffmpeg build error :
Raspberry Pi 4 B+,
Raspberry Pi OS Buster 32bit

    


    Two years back I built ffmpeg successfully with same script on the same setup.
Now I try building new version ffmpeg 5.0, I get below error and build fails.

    


    I nearly tried more than 10 times with even many other OS version.
Raspberry Pi OS Buster 32bit
Raspberry Pi OS Bullseys 32bit
Raspberry Pi OS Bullseys 64bit

    


    I even tried many scripts :
https://github.com/NRCHKB/nrchkb-ffmpeg-build
https://github.com/NRCHKB/nrchkb-ffmpeg-build/discussions/11
https://github.com/NRCHKB/nrchkb-ffmpeg-build/discussions/11#discussioncomment-5008967
https://gist.github.com/milankragujevic/bd38d796ea6eea27f229216d75d6c202
https://gist.github.com/wildrun0/86a890585857a36c90110cee275c45fd#file-compile-ffmpeg-sh

    


    Almost all are showing same error at the end.
Should I doubt the latest ffmpeg git source ?
https://github.com/FFmpeg/FFmpeg.git

    


    All showing same error on the files :
libavcodec/aacps_tablegen.h
libavcodec/aacps_tablegen_template.c

    


    No solution found on the internet on my searches
It will be highy appreciated if some ffmpeg experts solve this issue.

    


    ./config.h:594: warning: "CONFIG_HARDCODED_TABLES" redefined
 #define CONFIG_HARDCODED_TABLES 1

In file included from libavcodec/aacps_tablegen.c:24:
libavcodec/aacps_tablegen_template.c:25: note: this is the location of the previous definition
 #define CONFIG_HARDCODED_TABLES 0

In file included from libavcodec/aacps_tablegen_template.c:39,
                 from libavcodec/aacps_tablegen.c:24:
libavcodec/aacps_tablegen.h:46:24: error: expected declaration specifiers or ‘...’ before numeric constant
 static DECLARE_ALIGNED(16, float, f20_0_8) [ 8][8][2];
                        ^~
libavcodec/aacps_tablegen.h:46:35: error: unknown type name ‘f20_0_8’
 static DECLARE_ALIGNED(16, float, f20_0_8) [ 8][8][2];
                                   ^~~~~~~
libavcodec/aacps_tablegen.h:47:24: error: expected declaration specifiers or ‘...’ before numeric constant
 static DECLARE_ALIGNED(16, float, f34_0_12)[12][8][2];
                        ^~
libavcodec/aacps_tablegen.h:47:35: error: unknown type name ‘f34_0_12’
 static DECLARE_ALIGNED(16, float, f34_0_12)[12][8][2];
                                   ^~~~~~~~
libavcodec/aacps_tablegen.h:48:24: error: expected declaration specifiers or ‘...’ before numeric constant
 static DECLARE_ALIGNED(16, float, f34_1_8) [ 8][8][2];
                        ^~
libavcodec/aacps_tablegen.h:48:35: error: unknown type name ‘f34_1_8’
 static DECLARE_ALIGNED(16, float, f34_1_8) [ 8][8][2];
                                   ^~~~~~~
libavcodec/aacps_tablegen.h:49:24: error: expected declaration specifiers or ‘...’ before numeric constant
 static DECLARE_ALIGNED(16, float, f34_2_4) [ 4][8][2];
                        ^~
libavcodec/aacps_tablegen.h:49:35: error: unknown type name ‘f34_2_4’
 static DECLARE_ALIGNED(16, float, f34_2_4) [ 4][8][2];
                                   ^~~~~~~
libavcodec/aacps_tablegen.h:50:36: error: expected declaration specifiers or ‘...’ before numeric constant
 static TABLE_CONST DECLARE_ALIGNED(16, float, Q_fract_allpass)[2][50][3][2];
                                    ^~
libavcodec/aacps_tablegen.h:50:47: error: unknown type name ‘Q_fract_allpass’
 static TABLE_CONST DECLARE_ALIGNED(16, float, Q_fract_allpass)[2][50][3][2];
                                               ^~~~~~~~~~~~~~~
libavcodec/aacps_tablegen.h:51:24: error: expected declaration specifiers or ‘...’ before numeric constant
 static DECLARE_ALIGNED(16, float, phi_fract)[2][50][2];
                        ^~
libavcodec/aacps_tablegen.h:51:35: error: unknown type name ‘phi_fract’
 static DECLARE_ALIGNED(16, float, phi_fract)[2][50][2];
                                   ^~~~~~~~~
libavcodec/aacps_tablegen.h: In function ‘ps_tableinit’:
libavcodec/aacps_tablegen.h:187:13: error: ‘Q_fract_allpass’ undeclared (first use in this function)
             Q_fract_allpass[0][k][m][0] = cos(theta);
             ^~~~~~~~~~~~~~~
libavcodec/aacps_tablegen.h:187:13: note: each undeclared identifier is reported only once for each function it appears in
libavcodec/aacps_tablegen.h:191:9: error: ‘phi_fract’ undeclared (first use in this function)
         phi_fract[0][k][0] = cos(theta);
         ^~~~~~~~~
libavcodec/aacps_tablegen.h:210:29: error: ‘f20_0_8’ undeclared (first use in this function)
     make_filters_from_proto(f20_0_8,  g0_Q8,   8);
                             ^~~~~~~
libavcodec/aacps_tablegen.h:211:29: error: ‘f34_0_12’ undeclared (first use in this function)
     make_filters_from_proto(f34_0_12, g0_Q12, 12);
                             ^~~~~~~~
libavcodec/aacps_tablegen.h:212:29: error: ‘f34_1_8’ undeclared (first use in this function)
     make_filters_from_proto(f34_1_8,  g1_Q8,   8);
                             ^~~~~~~
libavcodec/aacps_tablegen.h:213:29: error: ‘f34_2_4’ undeclared (first use in this function)
     make_filters_from_proto(f34_2_4,  g2_Q4,   4);
                             ^~~~~~~
In file included from libavcodec/aacps_tablegen.c:24:
libavcodec/aacps_tablegen_template.c: In function ‘main’:
libavcodec/aacps_tablegen_template.c:88:28: error: ‘f20_0_8’ undeclared (first use in this function)
     ARRAY_RENAME(3d_array)(f20_0_8, 8, 8, 2);
                            ^~~~~~~
libavcodec/aacps_tablegen_template.c:91:28: error: ‘f34_0_12’ undeclared (first use in this function)
     ARRAY_RENAME(3d_array)(f34_0_12, 12, 8, 2);
                            ^~~~~~~~
libavcodec/aacps_tablegen_template.c:94:28: error: ‘f34_1_8’ undeclared (first use in this function)
     ARRAY_RENAME(3d_array)(f34_1_8, 8, 8, 2);
                            ^~~~~~~
libavcodec/aacps_tablegen_template.c:97:28: error: ‘f34_2_4’ undeclared (first use in this function)
     ARRAY_RENAME(3d_array)(f34_2_4, 4, 8, 2);
                            ^~~~~~~
libavcodec/aacps_tablegen_template.c:101:28: error: ‘Q_fract_allpass’ undeclared (first use in this function)
     ARRAY_RENAME(4d_array)(Q_fract_allpass, 2, 50, 3, 2);
                            ^~~~~~~~~~~~~~~
libavcodec/aacps_tablegen_template.c:104:28: error: ‘phi_fract’ undeclared (first use in this function)
     ARRAY_RENAME(3d_array)(phi_fract, 2, 50, 2);
                            ^~~~~~~~~
make: *** [ffbuild/common.mak:201: libavcodec/aacps_tablegen.o] Error 1
make: *** Waiting for unfinished jobs....



    


  • Download HLS ( HTTP ) Stream video using python

    19 mai 2016, par LeDerp

    I need to download a streaming video(from a URL) using python the command line argument would be :

    ffmpeg -i URL stream.mp4

    I know I can use the subprocess command

    subprocess.call('ffmpeg -i '+ URL +' stream.mp4', shell=True)

    Is there any alternative like a API that I can use instead of using subprocess command

  • Download HLS ( HTTP ) Stream video using python

    19 février, par LeDerp

    I need to download a streaming video(from a URL) using python the command line argument would be :

    



    ffmpeg -i URL stream.mp4


    



    I know I can use the subprocess command

    



    subprocess.call('ffmpeg -i '+ URL +' stream.mp4', shell=True)


    



    Is there any alternative like a API that I can use instead of using subprocess command

    


Navigation