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#7 Ambience
16 octobre 2011, par
Mis à jour : Juin 2015
Langue : English
Type : Audio
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#6 Teaser Music
16 octobre 2011, par
Mis à jour : Février 2013
Langue : English
Type : Audio
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#5 End Title
16 octobre 2011, par
Mis à jour : Février 2013
Langue : English
Type : Audio
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#3 The Safest Place
16 octobre 2011, par
Mis à jour : Février 2013
Langue : English
Type : Audio
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#4 Emo Creates
15 octobre 2011, par
Mis à jour : Février 2013
Langue : English
Type : Audio
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#2 Typewriter Dance
15 octobre 2011, par
Mis à jour : Février 2013
Langue : English
Type : Audio
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Capture cctv camera with iphone application using IP
3 juin 2014, par BittuI want to develop a cctv camera app and I don’t know what steps I need to take.
i have the data below for connecting cctv camera :- Ip address
- port ID
- user name
- password
i checked live555 and RTMPStreamPublisher demo from here, but i don’t know where I should start. i also read that i should use the ffmpeg framework.
What I want is an app similar to kView on itunes. This app is able to stream a cctv camera feed with the above configuration detials
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ffmpeg fialing with "could not find coded parameters"
21 octobre 2024, par Angelorunning ffmpeg -i in a C# console app using Process, for certain files, the process gets stuck and runs forever


var oInfo = new ProcessStartInfo("ffmpeg.exe", "-i 176d2819-f1da-44eb-b33b-94eb1448194b.mov");
 oInfo.UseShellExecute = false;
 oInfo.CreateNoWindow = true;
 oInfo.RedirectStandardOutput = true;
 oInfo.RedirectStandardError = true;

 string output = string.Empty;
 StreamReader srOutput = null;

 //run the process
 Process proc = Process.Start(oInfo);
 proc.WaitForExit();
 srOutput = proc.StandardError;
 output = srOutput.ReadToEnd();
 proc.Close();



running from command line


ffmpeg.exe -i 176d2819-f1da-44eb-b33b-94eb1448194b.mov, getting an error as included in the below output


could not find codec parameters for stream 1 (Audio : none (apac / 0x63617061), 48000 Hz, 4 channels, 382 kb/s) : unknown codec
Consider increasing the value for the 'analyzeduration' (0) and 'probesize' (5000000) options
[aist#0:1/none @ 0000029b0e1b0040] Guessed Channel Layout : 4.0
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '176d2819-f1da-44eb-b33b-94eb1448194b.mov'


ffmpeg version N-117538-g9ce63e65d6-20241015 Copyright (c) 2000-2024 the FFmpeg developers
 built with gcc 14.2.0 (crosstool-NG 1.26.0.120_4d36f27)
 configuration: --prefix=/ffbuild/prefix --pkg-config-flags=--static --pkg-config=pkg-config --cross-prefix=x86_64-w64-mingw32- --arch=x86_64 --target-os=mingw32 --enable-gpl --enable-version3 --disable-debug --disable-w32threads --enable-pthreads --enable-iconv --enable-zlib --enable-libfreetype --enable-libfribidi --enable-gmp --enable-libxml2 --enable-lzma --enable-fontconfig --enable-libharfbuzz --enable-libvorbis --enable-opencl --disable-libpulse --enable-libvmaf --disable-libxcb --disable-xlib --enable-amf --enable-libaom --enable-libaribb24 --enable-avisynth --enable-chromaprint --enable-libdav1d --enable-libdavs2 --enable-libdvdread --enable-libdvdnav --disable-libfdk-aac --enable-ffnvcodec --enable-cuda-llvm --enable-frei0r --enable-libgme --enable-libkvazaar --enable-libaribcaption --enable-libass --enable-libbluray --enable-libjxl --enable-libmp3lame --enable-libopus --enable-librist --enable-libssh --enable-libtheora --enable-libvpx --enable-libwebp --enable-libzmq --enable-lv2 --enable-libvpl --enable-openal --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264 --enable-libopenjpeg --enable-libopenmpt --enable-librav1e --enable-librubberband --enable-schannel --enable-sdl2 --enable-libsoxr --enable-libsrt --enable-libsvtav1 --enable-libtwolame --enable-libuavs3d --disable-libdrm --enable-vaapi --enable-libvidstab --enable-vulkan --enable-libshaderc --enable-libplacebo --enable-libvvenc --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxvid --enable-libzimg --enable-libzvbi --extra-cflags=-DLIBTWOLAME_STATIC --extra-cxxflags= --extra-libs=-lgomp --extra-ldflags=-pthread --extra-ldexeflags= --cc=x86_64-w64-mingw32-gcc --cxx=x86_64-w64-mingw32-g++ --ar=x86_64-w64-mingw32-gcc-ar --ranlib=x86_64-w64-mingw32-gcc-ranlib --nm=x86_64-w64-mingw32-gcc-nm --extra-version=20241015
 libavutil 59. 43.100 / 59. 43.100
 libavcodec 61. 22.100 / 61. 22.100
 libavformat 61. 9.100 / 61. 9.100
 libavdevice 61. 4.100 / 61. 4.100
 libavfilter 10. 6.100 / 10. 6.100
 libswscale 8. 6.100 / 8. 6.100
 libswresample 5. 4.100 / 5. 4.100
 libpostproc 58. 4.100 / 58. 4.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001b447c84e40] Could not find codec parameters for stream 1 (Audio: none (apac / 0x63617061), 48000 Hz, 4 channels, 382 kb/s): unknown codec
Consider increasing the value for the 'analyzeduration' (0) and 'probesize' (5000000) options
[aist#0:1/none @ 000001b44a6bf880] Guessed Channel Layout: 4.0
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '176d2819-f1da-44eb-b33b-94eb1448194b.mov':
 Metadata:
 major_brand : qt
 minor_version : 0
 compatible_brands: qt
 creation_time : 2024-10-14T07:34:17.000000Z
 com.apple.quicktime.full-frame-rate-playback-intent: 0
 com.apple.quicktime.make: Apple
 com.apple.quicktime.model: iPhone 16 Pro Max
 com.apple.quicktime.software: 18.0.1
 com.apple.quicktime.creationdate: 2024-10-14T16:18:36+1100
 com.apple.photos.originating.signature: AQMNJRMQrKK7im+Kjhixx6TqQyYm
 Duration: 00:00:32.60, start: 0.000000, bitrate: 15064 kb/s
 Stream #0:0[0x1](und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 130 kb/s (default)
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Audio
 vendor_id : [0][0][0][0]
 Stream #0:1[0x2](und): Audio: none (apac / 0x63617061), 48000 Hz, 4.0, 382 kb/s
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Audio
 vendor_id : [0][0][0][0]
 Stream #0:2[0x3](und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709, progressive), 1920x1080, 14464 kb/s, 30 fps, 30 tbr, 600 tbn (default)
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Video
 vendor_id : [0][0][0][0]
 encoder : H.264
 Stream #0:3[0x4](und): Data: none (mebx / 0x7862656D), 0 kb/s (default)
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Metadata
 Stream #0:4[0x5](und): Data: none (mebx / 0x7862656D), 0 kb/s (default)
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Metadata
 Stream #0:5[0x6](und): Data: none (mebx / 0x7862656D), 21 kb/s (default)
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Metadata
 Stream #0:6[0x7](und): Data: none (mebx / 0x7862656D), 48 kb/s (default)
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Metadata
 Stream #0:7[0x8](und): Data: none (mebx / 0x7862656D), 2 kb/s (default)
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Metadata
 Stream #0:8[0x9](und): Data: none (mebx / 0x7862656D), 0 kb/s (default)
 Metadata:
 creation_time : 2024-10-14T07:34:17.000000Z
 handler_name : Core Media Metadata



This error does not happen on all files but only on a handful of files.


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Revision 44eb577cf7 : invalid_file_test : convert test param from tuple to struct fixes visual studio
12 juillet 2014, par James ZernChanged Paths :
Modify /test/invalid_file_test.cc
invalid_file_test : convert test param from tuple to structfixes visual studio 9 + apple clang builds where the template type is
interpreted as char[] rather than const char* :::f1_’ : cannot specify explicit initializer for arrays
error : array initializer must be an initializer list or string literalChange-Id : I27286ce341b2f7a09b6202caffd6b72f64fd2234