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Publier sur MédiaSpip
13 juin 2013Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir -
Organiser par catégorie
17 mai 2013, parDans MédiaSPIP, une rubrique a 2 noms : catégorie et rubrique.
Les différents documents stockés dans MédiaSPIP peuvent être rangés dans différentes catégories. On peut créer une catégorie en cliquant sur "publier une catégorie" dans le menu publier en haut à droite ( après authentification ). Une catégorie peut être rangée dans une autre catégorie aussi ce qui fait qu’on peut construire une arborescence de catégories.
Lors de la publication prochaine d’un document, la nouvelle catégorie créée sera proposée (...) -
Les thèmes de MediaSpip
4 juin 20133 thèmes sont proposés à l’origine par MédiaSPIP. L’utilisateur MédiaSPIP peut rajouter des thèmes selon ses besoins.
Thèmes MediaSPIP
3 thèmes ont été développés au départ pour MediaSPIP : * SPIPeo : thème par défaut de MédiaSPIP. Il met en avant la présentation du site et les documents média les plus récents ( le type de tri peut être modifié - titre, popularité, date) . * Arscenic : il s’agit du thème utilisé sur le site officiel du projet, constitué notamment d’un bandeau rouge en début de page. La structure (...)
Sur d’autres sites (4998)
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Audio stream from a file using ffmpeg
24 septembre 2013, par VigoI have a requirement to stream contents of an audio file which is constantly being updated using ffmpeg to another computer on the same LAN. I have downloaded ffmpeg static builds for Windows. I understand the way to specify destination IP address and port number in the 'ffmpeg' command. But i cannot figure out how to specify the file name that is to be streamed. How to go about it ?
There is no condition on the format of the audio file. It could be of any format.
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I am trying to use the RTSPPlay, project of mooncatventures. But it shows me error like this
7 octobre 2013, par kamlesh shingarakhiyaI am trying to use the RTSPPlay, project of mooncatventures. But it shows me error like this.
Ld /Users/admin/Library/Developer/Xcode/DerivedData/Intercom-bpixnryueeelexfnzxtmgchcfgzq/Build/Products/Debug-iphonesimulator/Intercom.app/Intercom normal i386
cd /Volumes/IPHONE/Intercom
setenv IPHONEOS_DEPLOYMENT_TARGET 6.1
setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6.1.sdk -L/Users/admin/Library/Developer/Xcode/DerivedData/Intercom-bpixnryueeelexfnzxtmgchcfgzq/Build/Products/Debug-iphonesimulator -F/Users/admin/Library/Developer/Xcode/DerivedData/Intercom-bpixnryueeelexfnzxtmgchcfgzq/Build/Products/Debug-iphonesimulator -F/Users/admin/Downloads/RTSPPlay-master -filelist /Users/admin/Library/Developer/Xcode/DerivedData/Intercom-bpixnryueeelexfnzxtmgchcfgzq/Build/Intermediates/Intercom.build/Debug-iphonesimulator/Intercom.build/Objects-normal/i386/Intercom.LinkFileList -Xlinker -objc_abi_version -Xlinker 2 -Xlinker -no_implicit_dylibs -fobjc-link-runtime -mios-simulator-version-min=6.1 -framework FFmpegDecoder -framework FFPlayer -framework SDL -framework OpenGLES -framework MediaPlayer -framework CoreMedia -framework CoreVideo -framework MobileCoreServices -framework AVFoundation -framework CFNetwork -lbz2 -lxml2 -lz.1.1.3 -lz -framework QuartzCore -framework Security -framework SystemConfiguration -framework UIKit -framework Foundation -framework CoreGraphics -o /Users/admin/Library/Developer/Xcode/DerivedData/Intercom-bpixnryueeelexfnzxtmgchcfgzq/Build/Products/Debug-iphonesimulator/Intercom.app/Intercom
Undefined symbols for architecture i386:
"_SDL_AddTimer", referenced from:
_SDL_main in FFPlayer(main.o)
"_SDL_CloseAudio", referenced from:
_stream_component_close in FFPlayer(main.o)
"_SDL_CondSignal", referenced from:
_SDL_main in FFPlayer(main.o)
_stream_component_close in FFPlayer(main.o)
_packet_queue_abort in FFPlayer(main.o)
_packet_queue_put in FFPlayer(main.o)
"_SDL_CondWait", referenced from:
_video_thread in FFPlayer(main.o)
_subtitle_thread in FFPlayer(main.o)
_packet_queue_get in FFPlayer(main.o)
"_SDL_CreateCond", referenced from:
_SDL_main in FFPlayer(main.o)
_packet_queue_init in FFPlayer(main.o)
"_SDL_CreateMutex", referenced from:
_SDL_main in FFPlayer(main.o)
_packet_queue_init in FFPlayer(main.o)
"_SDL_CreateRGBSurface", referenced from:
_SDL_main in FFPlayer(main.o)
_video_open in FFPlayer(main.o)
"_SDL_CreateRenderer", referenced from:
_SDL_main in FFPlayer(main.o)
"_SDL_CreateThread", referenced from:
_SDL_main in FFPlayer(main.o)
_stream_component_open in FFPlayer(main.o)
"_SDL_CreateWindow", referenced from:
_SDL_main in FFPlayer(main.o)
"_SDL_Delay", referenced from:
_video_thread in FFPlayer(main.o)
_subtitle_thread in FFPlayer(main.o)
_decode_thread in FFPlayer(main.o)
"_SDL_DestroyCond", referenced from:
_do_exit in FFPlayer(main.o)
_stream_component_close in FFPlayer(main.o)
"_SDL_DestroyMutex", referenced from:
_do_exit in FFPlayer(main.o)
_stream_component_close in FFPlayer(main.o)
"_SDL_DestroyTexture", referenced from:
_video_display in FFPlayer(main.o)
"_SDL_EventState", referenced from:
_SDL_main in FFPlayer(main.o)
"_SDL_FillRect", referenced from:
_video_display in FFPlayer(main.o)
"_SDL_FreeSurface", referenced from:
_SDL_main in FFPlayer(main.o)
_do_exit in FFPlayer(main.o)
"_SDL_GL_SetAttribute", referenced from:
_SDL_main in FFPlayer(main.o)
"_SDL_Init", referenced from:
_SDL_main in FFPlayer(main.o)
"_SDL_LockSurface", referenced from:
_video_thread in FFPlayer(main.o)
"_SDL_MapRGB", referenced from:
_video_display in FFPlayer(main.o)
"_SDL_OpenAudio", referenced from:
_stream_component_open in FFPlayer(main.o)
"_SDL_PauseAudio", referenced from:
_stream_component_open in FFPlayer(main.o)
"_SDL_PixelFormatEnumToMasks", referenced from:
_SDL_main in FFPlayer(main.o)
_video_open in FFPlayer(main.o)
"_SDL_PollEvent", referenced from:
_SDL_main in FFPlayer(main.o)
"_SDL_PushEvent", referenced from:
_sdl_refresh_timer_cb in FFPlayer(main.o)
_video_thread in FFPlayer(main.o)
_decode_thread in FFPlayer(main.o)
"_SDL_RenderPresent", referenced from:
_video_display in FFPlayer(main.o)
"_SDL_SendQuit", referenced from:
-[SDLUIKitDelegate quitSdl] in SDL_uikitappdelegate.o
-[SDLUIKitDelegate applicationWillTerminate:] in SDL_uikitappdelegate.o
-[SDLUIKitDelegate applicationDidEnterBackground:] in SDL_uikitappdelegate.o
"_SDL_UnlockSurface", referenced from:
_video_thread in FFPlayer(main.o)
"_SDL_WaitEvent", referenced from:
_SDL_main in FFPlayer(main.o)
"_SDL_WaitThread", referenced from:
_do_exit in FFPlayer(main.o)
_stream_component_close in FFPlayer(main.o)
"_SDL_mutexP", referenced from:
_SDL_main in FFPlayer(main.o)
_stream_component_close in FFPlayer(main.o)
_video_thread in FFPlayer(main.o)
_subtitle_thread in FFPlayer(main.o)
_packet_queue_get in FFPlayer(main.o)
_packet_queue_abort in FFPlayer(main.o)
_packet_queue_flush in FFPlayer(main.o)
...
"_SDL_mutexV", referenced from:
_SDL_main in FFPlayer(main.o)
_stream_component_close in FFPlayer(main.o)
_video_thread in FFPlayer(main.o)
_subtitle_thread in FFPlayer(main.o)
_packet_queue_get in FFPlayer(main.o)
_packet_queue_abort in FFPlayer(main.o)
_packet_queue_flush in FFPlayer(main.o)
...
"_av_audio_convert", referenced from:
_sdl_audio_callback in FFPlayer(main.o)
"_av_audio_convert_alloc", referenced from:
_sdl_audio_callback in FFPlayer(main.o)
"_av_audio_convert_free", referenced from:
_stream_component_close in FFPlayer(main.o)
_sdl_audio_callback in FFPlayer(main.o)
"_av_bitstream_filter_next", referenced from:
_show_formats in cmdutils.o
"_av_close_input_file", referenced from:
_decode_thread in FFPlayer(main.o)
"_av_codec_next", referenced from:
_show_formats in cmdutils.o
"_av_dup_packet", referenced from:
_packet_queue_put in FFPlayer(main.o)
"_av_find_input_format", referenced from:
_opt_format in FFPlayer(main.o)
"_av_find_opt", referenced from:
_opt_default in cmdutils.o
"_av_find_stream_info", referenced from:
_decode_thread in FFPlayer(main.o)
"_av_free", referenced from:
_SDL_main in FFPlayer(main.o)
_free_subpicture in FFPlayer(main.o)
_video_thread in FFPlayer(main.o)
_packet_queue_get in FFPlayer(main.o)
"_av_free_packet", referenced from:
_sdl_audio_callback in FFPlayer(main.o)
_video_thread in FFPlayer(main.o)
_subtitle_thread in FFPlayer(main.o)
_packet_queue_flush in FFPlayer(main.o)
_decode_thread in FFPlayer(main.o)
"_av_freep", referenced from:
_free_subpicture in FFPlayer(main.o)
_packet_queue_flush in FFPlayer(main.o)
"_av_get_bits_per_sample_format", referenced from:
_sdl_audio_callback in FFPlayer(main.o)
"_av_get_int", referenced from:
_video_thread in FFPlayer(main.o)
"_av_get_string", referenced from:
_set_context_opts in cmdutils.o
"_av_gettime", referenced from:
_SDL_main in FFPlayer(main.o)
_get_master_clock in FFPlayer(main.o)
_video_display in FFPlayer(main.o)
_get_video_clock in FFPlayer(main.o)
_stream_component_open in FFPlayer(main.o)
_sdl_audio_callback in FFPlayer(main.o)
_stream_pause in FFPlayer(main.o)
...
"_av_iformat_next", referenced from:
_show_formats in cmdutils.o
"_av_init_packet", referenced from:
_SDL_main in FFPlayer(main.o)
_decode_thread in FFPlayer(main.o)
"_av_log", referenced from:
_decode_thread in FFPlayer(main.o)
"_av_malloc", referenced from:
_packet_queue_put in FFPlayer(main.o)
"_av_mallocz", referenced from:
_SDL_main in FFPlayer(main.o)
"_av_metadata_get", referenced from:
_decode_thread in FFPlayer(main.o)
"_av_oformat_next", referenced from:
_show_formats in cmdutils.o
"_av_open_input_file", referenced from:
_decode_thread in FFPlayer(main.o)
"_av_protocol_next", referenced from:
_show_formats in cmdutils.o
"_av_read_frame", referenced from:
_decode_thread in FFPlayer(main.o)
"_av_read_pause", referenced from:
_decode_thread in FFPlayer(main.o)
"_av_read_play", referenced from:
_decode_thread in FFPlayer(main.o)
"_av_realloc", referenced from:
_opt_default in cmdutils.o
"_av_register_all", referenced from:
_SDL_main in FFPlayer(main.o)
"_av_set_string3", referenced from:
_opt_default in cmdutils.o
_set_context_opts in cmdutils.o
"_av_strdup", referenced from:
_parse_options in cmdutils.o
"_av_strlcat", referenced from:
_show_help_options in cmdutils.o
"_av_strlcpy", referenced from:
_show_help_options in cmdutils.o
_SDL_main in FFPlayer(main.o)
"_avcodec_alloc_context2", referenced from:
_SDL_main in FFPlayer(main.o)
"_avcodec_alloc_frame", referenced from:
_video_thread in FFPlayer(main.o)
"_avcodec_close", referenced from:
_stream_component_close in FFPlayer(main.o)
"_avcodec_decode_audio3", referenced from:
_sdl_audio_callback in FFPlayer(main.o)
"_avcodec_decode_subtitle2", referenced from:
_subtitle_thread in FFPlayer(main.o)
"_avcodec_decode_video2", referenced from:
_video_thread in FFPlayer(main.o)
"_avcodec_find_decoder", referenced from:
_stream_component_open in FFPlayer(main.o)
"_avcodec_flush_buffers", referenced from:
_sdl_audio_callback in FFPlayer(main.o)
_video_thread in FFPlayer(main.o)
_subtitle_thread in FFPlayer(main.o)
"_avcodec_open", referenced from:
_stream_component_open in FFPlayer(main.o)
"_avcodec_register_all", referenced from:
_SDL_main in FFPlayer(main.o)
"_avcodec_thread_init", referenced from:
_stream_component_open in FFPlayer(main.o)
"_avcodec_version", referenced from:
_print_all_lib_versions in cmdutils.o
"_avdevice_register_all", referenced from:
_SDL_main in FFPlayer(main.o)
"_avdevice_version", referenced from:
_print_all_lib_versions in cmdutils.o
"_avfilter_version", referenced from:
_print_all_lib_versions in cmdutils.o
"_avformat_alloc_context", referenced from:
_SDL_main in FFPlayer(main.o)
"_avformat_seek_file", referenced from:
_decode_thread in FFPlayer(main.o)
"_avformat_version", referenced from:
_print_all_lib_versions in cmdutils.o
"_avpicture_alloc", referenced from:
_SDL_main in FFPlayer(main.o)
"_avutil_version", referenced from:
_print_all_lib_versions in cmdutils.o
"_dump_format", referenced from:
_decode_thread in FFPlayer(main.o)
"_parse_date", referenced from:
_parse_time_or_die in cmdutils.o
"_sws_getCachedContext", referenced from:
_video_thread in FFPlayer(main.o)
"_sws_getContext", referenced from:
_SDL_main in FFPlayer(main.o)
"_sws_scale", referenced from:
_video_thread in FFPlayer(main.o)
"_swscale_version", referenced from:
_print_all_lib_versions in cmdutils.o
"_url_feof", referenced from:
_decode_thread in FFPlayer(main.o)
"_url_ferror", referenced from:
_decode_thread in FFPlayer(main.o)
"_url_ftell", referenced from:
_SDL_main in FFPlayer(main.o)
"_url_set_interrupt_cb", referenced from:
_decode_thread in FFPlayer(main.o)
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)Can someone plz help me, thanx guys. I have checked that SDL.Framework and I dont see any problem in it. Does I have to add some library in my project to run this project or in mac.
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IOS compile FFMpeg xcode 4.3 IOS5.1 Warning
18 mars 2013, par user1589842Ld /Users/eric/Library/Developer/Xcode/DerivedData/iFrameExtractor-gqrehoaizgqylqfdiyfeasbifzbc/Build/Products/Debug-iphoneos/iFrameExtractor.app/iFrameExtractor normal armv7
cd /Users/eric/Documents/iFrameExtractor
setenv IPHONEOS_DEPLOYMENT_TARGET 5.1
setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/llvm-gcc-4.2 -arch armv7 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.1.sdk -L/Users/eric/Library/Developer/Xcode/DerivedData/iFrameExtractor-gqrehoaizgqylqfdiyfeasbifzbc/Build/Products/Debug-iphoneos -L/Users/eric/Documents/iFrameExtractor/ffmpeg -L/Users/eric/Documents/iFrameExtractor/ffmpeg/libavcodec -L/Users/eric/Documents/iFrameExtractor/ffmpeg/libavdevice -L/Users/eric/Documents/iFrameExtractor/ffmpeg/libavformat -L/Users/eric/Documents/iFrameExtractor/ffmpeg/libavutil -L/Users/eric/Documents/iFrameExtractor/ffmpeg/libswscale -L/Users/eric/Documents/iFrameExtractor/ffmpeg/universal -L/Users/eric/Documents/iFrameExtractor/ffmpeg/lib -F/Users/eric/Library/Developer/Xcode/DerivedData/iFrameExtractor-gqrehoaizgqylqfdiyfeasbifzbc/Build/Products/Debug-iphoneos -filelist /Users/eric/Library/Developer/Xcode/DerivedData/iFrameExtractor-gqrehoaizgqylqfdiyfeasbifzbc/Build/Intermediates/iFrameExtractor.build/Debug-iphoneos/iFrameExtractor.build/Objects-normal/armv7/iFrameExtractor.LinkFileList -dead_strip -miphoneos-version-min=5.1 -lbz2.1.0 -framework Foundation -lavformat -framework CoreGraphics -framework UIKit -lavcodec -lavdevice -lavutil -lswscale -lz -o /Users/eric/Library/Developer/Xcode/DerivedData/iFrameExtractor-gqrehoaizgqylqfdiyfeasbifzbc/Build/Products/Debug-iphoneos/iFrameExtractor.app/iFrameExtractor
ld: warning: ARM function not 4-byte aligned: ff_j_rev_dct_arm from /Users/eric/Documents/iFrameExtractor/ffmpeg/lib/libavcodec.a(jrevdct_arm.o)
ld: warning: ARM function not 4-byte aligned: _ff_j_rev_dct_arm from /Users/eric/Documents/iFrameExtractor/ffmpeg/lib/libavcodec.a(jrevdct_arm.o)
ld: warning: ARM function not 4-byte aligned: row_loop from /Users/eric/Documents/iFrameExtractor/ffmpeg/lib/libavcodec.a(jrevdct_arm.o)
ld: warning: ARM function not 4-byte aligned: empty_row from /Users/eric/Documents/iFrameExtractor/ffmpeg/lib/libavcodec.a(jrevdct_arm.o)
ld: warning: ARM function not 4-byte aligned: end_of_row_loop from /Users/eric/Documents/iFrameExtractor/ffmpeg/lib/libavcodec.a(jrevdct_arm.o)
ld: warning: ARM function not 4-byte aligned: start_column_loop from /Users/eric/Documents/iFrameExtractor/ffmpeg/lib/libavcodec.a(jrevdct_arm.o)..............................................................................................
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Showing first 200 warnings only
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