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Exemple de boutons d’action pour une collection collaborative
27 février 2013, par
Mis à jour : Mars 2013
Langue : français
Type : Image
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Collections - Formulaire de création rapide
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ffmpeg seek calculating wrong byte range ?
12 mars 2020, par user4455I’m running into an issue while trying to extract thumbnails from a movie file at a specific timestamp. Generally I’ve had no issues with this, but I’ve come across a set of movie files that are getting an error about the byte range requested (416 Requested Range Not Satisfiable).
The odd thing is that the server is correctly returning the content length in the partial content request, yet when it requests the movie file it requests a length that exceeds that.
This is a bit over my head, so I’m not sure what could be happening here. Any insight would be great.
The Command :
/usr/bin/ffmpeg -y -ss 1400 -i 'https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4' -qscale:v 2 -f image2 -vframes 1 -filter:v 'scale=192:108' -loglevel debug /data/www/storage/test.jpg 2>&1
The Error :
[https @ 0x22e1e00] header='HTTP/1.1 416 Requested Range Not Satisfiable'
[https @ 0x22e1e00] http_code=416
[https @ 0x22e1e00] HTTP error 416 Requested Range Not SatisfiableSource File Size :
1776706045 bytes
Source Content Duration :
2897.624271
Partial Content Request :
[https @ 0x22e1e00] header='HTTP/1.1 206 Partial Content'
[https @ 0x22e1e00] http_code=206
[https @ 0x22e1e00] header='x-amz-id-2: 4J1pgHExIUA0GxIxSBmGJjrRqliHbsIjXeuGzVfTlaaoVXbyZI5FQNma8fGaifcovkXfxJev5yU='
[https @ 0x22e1e00] header='x-amz-request-id: 78B3BDBB0356EF40'
[https @ 0x22e1e00] header='Date: Wed, 16 Dec 2015 23:51:29 GMT'
[https @ 0x22e1e00] header='x-amz-meta-content-length: 2898'
[https @ 0x22e1e00] header='x-amz-meta-cb-modifiedtime: Tue, 15 Dec 2015 17:59:51 GMT'
[https @ 0x22e1e00] header='Last-Modified: Wed, 16 Dec 2015 23:44:59 GMT'
[https @ 0x22e1e00] header='ETag: "6341a8022630667a8070a83575e542e7-27"'
[https @ 0x22e1e00] header='Accept-Ranges: bytes'
[https @ 0x22e1e00] header='Content-Range: bytes 0-1776706044/1776706045'
[https @ 0x22e1e00] header='Content-Type: video/mp4'
[https @ 0x22e1e00] header='Content-Length: 1776706045'
[https @ 0x22e1e00] header='Server: AmazonS3'
[https @ 0x22e1e00] header='Connection: close'FFmpeg Request :
request: GET /my-bucket/mymoviefile.mp4 HTTP/1.1
User-Agent: Lavf/56.25.101
Accept: */*
Range: bytes=1781732960-
Connection: close
Host: s3-us-west-2.amazonaws.com
Icy-MetaData: 1Entire Log :
# /usr/bin/ffmpeg -y -ss 1400 -i 'https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4' -qscale:v 2 -f image2 -vframes 1 -filter:v 'scale=192:108' -loglevel debug /data/www/storage/test.jpg 2>&1
ffmpeg version 2.6.4 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.9.2 (Debian 4.9.2-10)
configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector-strong -Wformat -Werror=format-security ' --extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared --enable-libmp3lame --enable-gpl --enable-nonfree --enable-libvorbis --enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc --enable-x11grab --enable-libgsm --enable-libtheora --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 --enable-libspeex --enable-nonfree --disable-stripping --enable-libvpx --enable-libschroedinger --disable-encoder=libschroedinger --enable-version3 --enable-libopenjpeg --enable-librtmp --enable-avfilter --enable-libfreetype --enable-libvo-aacenc --disable-decoder=amrnb --enable-libvo-amrwbenc --enable-libaacplus --libdir=/usr/lib/x86_64-linux-gnu --disable-vda --enable-libbluray --enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl --enable-libass --enable-libopus --enable-fontconfig --enable-libpulse --disable-mips32r2 --disable-mipsdspr1 --disable-mipsdspr2 --enable-libvidstab --enable-libzvbi --enable-avresample --disable-htmlpages --disable-podpages --enable-libutvideo --enable-libfdk-aac --enable-libx265 --enable-libiec61883 --enable-vaapi --enable-libdc1394 --disable-altivec --shlibdir=/usr/lib/x86_64-linux-gnu
libavutil 54. 20.100 / 54. 20.100
libavcodec 56. 26.100 / 56. 26.100
libavformat 56. 25.101 / 56. 25.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.102 / 5. 11.102
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Splitting the commandline.
Reading option '-y' ... matched as option 'y' (overwrite output files) with argument '1'.
Reading option '-ss' ... matched as option 'ss' (set the start time offset) with argument '1400'.
Reading option '-i' ... matched as input file with argument 'https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4'.
Reading option '-qscale:v' ... matched as option 'qscale' (use fixed quality scale (VBR)) with argument '2'.
Reading option '-f' ... matched as option 'f' (force format) with argument 'image2'.
Reading option '-vframes' ... matched as option 'vframes' (set the number of video frames to output) with argument '1'.
Reading option '-filter:v' ... matched as option 'filter' (set stream filtergraph) with argument 'scale=192:108'.
Reading option '-loglevel' ... matched as option 'loglevel' (set logging level) with argument 'debug'.
Reading option '/data/www/storage/test.jpg' ... matched as output file.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option y (overwrite output files) with argument 1.
Applying option loglevel (set logging level) with argument debug.
Successfully parsed a group of options.
Parsing a group of options: input file https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4.
Applying option ss (set the start time offset) with argument 1400.
Successfully parsed a group of options.
Opening an input file: https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4.
[https @ 0x22e1e00] request: GET /my-bucket/mymoviefile.mp4 HTTP/1.1
User-Agent: Lavf/56.25.101
Accept: */*
Range: bytes=0-
Connection: close
Host: s3-us-west-2.amazonaws.com
Icy-MetaData: 1
[https @ 0x22e1e00] header='HTTP/1.1 206 Partial Content'
[https @ 0x22e1e00] http_code=206
[https @ 0x22e1e00] header='x-amz-id-2: 4J1pgHExIUA0GxIxSBmGJjrRqliHbsIjXeuGzVfTlaaoVXbyZI5FQNma8fGaifcovkXfxJev5yU='
[https @ 0x22e1e00] header='x-amz-request-id: 78B3BDBB0356EF40'
[https @ 0x22e1e00] header='Date: Wed, 16 Dec 2015 23:51:29 GMT'
[https @ 0x22e1e00] header='x-amz-meta-content-length: 2898'
[https @ 0x22e1e00] header='x-amz-meta-cb-modifiedtime: Tue, 15 Dec 2015 17:59:51 GMT'
[https @ 0x22e1e00] header='Last-Modified: Wed, 16 Dec 2015 23:44:59 GMT'
[https @ 0x22e1e00] header='ETag: "6341a8022630667a8070a83575e542e7-27"'
[https @ 0x22e1e00] header='Accept-Ranges: bytes'
[https @ 0x22e1e00] header='Content-Range: bytes 0-1776706044/1776706045'
[https @ 0x22e1e00] header='Content-Type: video/mp4'
[https @ 0x22e1e00] header='Content-Length: 1776706045'
[https @ 0x22e1e00] header='Server: AmazonS3'
[https @ 0x22e1e00] header='Connection: close'
[https @ 0x22e1e00] header=''
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x22e1740] Format mov,mp4,m4a,3gp,3g2,mj2 probed with size=2048 and score=100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x22e1740] ISO: File Type Major Brand: mp42
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x22e1740] Before avformat_find_stream_info() pos: 1647960 bytes read:1652200 seeks:0
[h264 @ 0x22e92c0] no picture
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x22e1740] All info found
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x22e1740] After avformat_find_stream_info() pos: 1862326 bytes read:1878504 seeks:0 frames:16
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: isommp41avc1
creation_time : 2015-11-18 02:34:41
Duration: 00:48:17.70, start: 0.000000, bitrate: 4905 kb/s
Stream #0:0(und), 15, 1/2997: Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, left), 1920x1080 (1920x1088) [SAR 1:1 DAR 16:9], 1001/60000, 9994 kb/s, 29.97 fps, 29.97 tbr, 2997 tbn, 59.94 tbc (default)
Metadata:
creation_time : 2015-11-18 02:34:41
handler_name : ?Apple Video Media Handler
Stream #0:1(und), 1, 1/48000: Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 192 kb/s (default)
Metadata:
creation_time : 2015-11-18 02:34:41
handler_name : ?Apple Sound Media Handler
Successfully opened the file.
Parsing a group of options: output file /data/www/storage/test.jpg.
Applying option qscale:v (use fixed quality scale (VBR)) with argument 2.
Applying option f (force format) with argument image2.
Applying option vframes (set the number of video frames to output) with argument 1.
Applying option filter:v (set stream filtergraph) with argument scale=192:108.
Successfully parsed a group of options.
Opening an output file: /data/www/storage/test.jpg.
Successfully opened the file.
detected 2 logical cores
[Parsed_scale_0 @ 0x22cd4c0] Setting 'w' to value '192'
[Parsed_scale_0 @ 0x22cd4c0] Setting 'h' to value '108'
[Parsed_scale_0 @ 0x22cd4c0] Setting 'flags' to value '0x4'
[Parsed_scale_0 @ 0x22cd4c0] w:192 h:108 flags:'0x4' interl:0
[graph 0 input from stream 0:0 @ 0x22ccfe0] Setting 'video_size' to value '1920x1080'
[graph 0 input from stream 0:0 @ 0x22ccfe0] Setting 'pix_fmt' to value '0'
[graph 0 input from stream 0:0 @ 0x22ccfe0] Setting 'time_base' to value '1/2997'
[graph 0 input from stream 0:0 @ 0x22ccfe0] Setting 'pixel_aspect' to value '1/1'
[graph 0 input from stream 0:0 @ 0x22ccfe0] Setting 'sws_param' to value 'flags=2'
[graph 0 input from stream 0:0 @ 0x22ccfe0] Setting 'frame_rate' to value '2997/100'
[graph 0 input from stream 0:0 @ 0x22ccfe0] w:1920 h:1080 pixfmt:yuv420p tb:1/2997 fr:2997/100 sar:1/1 sws_param:flags=2
[format @ 0x2798640] compat: called with args=[yuvj420p|yuvj422p|yuvj444p]
[format @ 0x2798640] Setting 'pix_fmts' to value 'yuvj420p|yuvj422p|yuvj444p'
[AVFilterGraph @ 0x22cda60] query_formats: 5 queried, 4 merged, 0 already done, 0 delayed
[Parsed_scale_0 @ 0x22cd4c0] picking yuvj420p out of 3 ref:yuv420p alpha:0
[swscaler @ 0x22c3c80] deprecated pixel format used, make sure you did set range correctly
[Parsed_scale_0 @ 0x22cd4c0] w:1920 h:1080 fmt:yuv420p sar:1/1 -> w:192 h:108 fmt:yuvj420p sar:1/1 flags:0x4
[mjpeg @ 0x2854e20] intra_quant_bias = 96 inter_quant_bias = 0
[mjpeg @ 0x28716c0] intra_quant_bias = 96 inter_quant_bias = 0
[mjpeg @ 0x2795320] intra_quant_bias = 96 inter_quant_bias = 0
Output #0, image2, to '/data/www/storage/test.jpg':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: isommp41avc1
encoder : Lavf56.25.101
Stream #0:0(und), 0, 100/2997: Video: mjpeg, yuvj420p(pc, left), 192x108 [SAR 1:1 DAR 16:9], 100/2997, q=2-31, 200 kb/s, 29.97 fps, 29.97 tbn, 29.97 tbc (default)
Metadata:
creation_time : 2015-11-18 02:34:41
handler_name : ?Apple Video Media Handler
encoder : Lavc56.26.100 mjpeg
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> mjpeg (native))
Press [q] to stop, [?] for help
[https @ 0x22e1e00] request: GET /my-bucket/mymoviefile.mp4 HTTP/1.1
User-Agent: Lavf/56.25.101
Accept: */*
Range: bytes=1781732960-
Connection: close
Host: s3-us-west-2.amazonaws.com
Icy-MetaData: 1
[https @ 0x22e1e00] header='HTTP/1.1 416 Requested Range Not Satisfiable'
[https @ 0x22e1e00] http_code=416
[https @ 0x22e1e00] HTTP error 416 Requested Range Not Satisfiable
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x22e1740] stream 0, offset 0x6a331660: partial file
https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4: Invalid data found when processing input
[output stream 0:0 @ 0x22d7500] EOF on sink link output stream 0:0:default.
No more output streams to write to, finishing.
frame= 0 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.00 bitrate=N/A
video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
Input file #0 (https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4):
Input stream #0:0 (video): 0 packets read (0 bytes); 0 frames decoded;
Input stream #0:1 (audio): 0 packets read (0 bytes);
Total: 0 packets (0 bytes) demuxed
Output file #0 (/data/www/storage/test.jpg):
Output stream #0:0 (video): 0 frames encoded; 0 packets muxed (0 bytes);
Total: 0 packets (0 bytes) muxed
Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used)
0 frames successfully decoded, 0 decoding errors
[AVIOContext @ 0x27ab100] Statistics: 1878504 bytes read, 0 seeksFFprobe Result :
# /usr/bin/ffprobe -show_format -show_streams -i 'https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4'
ffprobe version 2.6.4 Copyright (c) 2007-2015 the FFmpeg developers
built with gcc 4.9.2 (Debian 4.9.2-10)
configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector-strong -Wformat -Werror=format-security ' --extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared --enable-libmp3lame --enable-gpl --enable-nonfree --enable-libvorbis --enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc --enable-x11grab --enable-libgsm --enable-libtheora --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 --enable-libspeex --enable-nonfree --disable-stripping --enable-libvpx --enable-libschroedinger --disable-encoder=libschroedinger --enable-version3 --enable-libopenjpeg --enable-librtmp --enable-avfilter --enable-libfreetype --enable-libvo-aacenc --disable-decoder=amrnb --enable-libvo-amrwbenc --enable-libaacplus --libdir=/usr/lib/x86_64-linux-gnu --disable-vda --enable-libbluray --enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl --enable-libass --enable-libopus --enable-fontconfig --enable-libpulse --disable-mips32r2 --disable-mipsdspr1 --disable-mipsdspr2 --enable-libvidstab --enable-libzvbi --enable-avresample --disable-htmlpages --disable-podpages --enable-libutvideo --enable-libfdk-aac --enable-libx265 --enable-libiec61883 --enable-vaapi --enable-libdc1394 --disable-altivec --shlibdir=/usr/lib/x86_64-linux-gnu
libavutil 54. 20.100 / 54. 20.100
libavcodec 56. 26.100 / 56. 26.100
libavformat 56. 25.101 / 56. 25.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.102 / 5. 11.102
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: isommp41avc1
creation_time : 2015-11-18 02:34:41
Duration: 00:48:17.70, start: 0.000000, bitrate: 4905 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv), 1920x1080 [SAR 1:1 DAR 16:9], 9994 kb/s, 29.97 fps, 29.97 tbr, 2997 tbn, 59.94 tbc (default)
Metadata:
creation_time : 2015-11-18 02:34:41
handler_name : ?Apple Video Media Handler
Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 192 kb/s (default)
Metadata:
creation_time : 2015-11-18 02:34:41
handler_name : ?Apple Sound Media Handler
[STREAM]
index=0
codec_name=h264
codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
profile=High
codec_type=video
codec_time_base=1001/60000
codec_tag_string=avc1
codec_tag=0x31637661
width=1920
height=1080
has_b_frames=1
sample_aspect_ratio=1:1
display_aspect_ratio=16:9
pix_fmt=yuv420p
level=40
color_range=tv
color_space=unknown
color_transfer=unknown
color_primaries=unknown
chroma_location=left
timecode=N/A
refs=3
is_avc=1
nal_length_size=4
id=N/A
r_frame_rate=2997/100
avg_frame_rate=2997/100
time_base=1/2997
start_pts=0
start_time=0.000000
duration_ts=8684300
duration=2897.664331
bit_rate=9994429
max_bit_rate=N/A
bits_per_raw_sample=8
nb_frames=86843
nb_read_frames=N/A
nb_read_packets=N/A
DISPOSITION:default=1
DISPOSITION:dub=0
DISPOSITION:original=0
DISPOSITION:comment=0
DISPOSITION:lyrics=0
DISPOSITION:karaoke=0
DISPOSITION:forced=0
DISPOSITION:hearing_impaired=0
DISPOSITION:visual_impaired=0
DISPOSITION:clean_effects=0
DISPOSITION:attached_pic=0
TAG:creation_time=2015-11-18 02:34:41
TAG:language=und
TAG:handler_name=Apple Video Media Handler
[/STREAM]
[STREAM]
index=1
codec_name=aac
codec_long_name=AAC (Advanced Audio Coding)
profile=LC
codec_type=audio
codec_time_base=1/48000
codec_tag_string=mp4a
codec_tag=0x6134706d
sample_fmt=fltp
sample_rate=48000
channels=2
channel_layout=stereo
bits_per_sample=0
id=N/A
r_frame_rate=0/0
avg_frame_rate=0/0
time_base=1/48000
start_pts=0
start_time=0.000000
duration_ts=139085965
duration=2897.624271
bit_rate=192002
max_bit_rate=N/A
bits_per_raw_sample=N/A
nb_frames=135828
nb_read_frames=N/A
nb_read_packets=N/A
DISPOSITION:default=1
DISPOSITION:dub=0
DISPOSITION:original=0
DISPOSITION:comment=0
DISPOSITION:lyrics=0
DISPOSITION:karaoke=0
DISPOSITION:forced=0
DISPOSITION:hearing_impaired=0
DISPOSITION:visual_impaired=0
DISPOSITION:clean_effects=0
DISPOSITION:attached_pic=0
TAG:creation_time=2015-11-18 02:34:41
TAG:language=und
TAG:handler_name=Apple Sound Media Handler
[/STREAM]
[FORMAT]
filename=https://s3-us-west-2.amazonaws.com/my-bucket/mymoviefile.mp4
nb_streams=2
nb_programs=0
format_name=mov,mp4,m4a,3gp,3g2,mj2
format_long_name=QuickTime / MOV
start_time=0.000000
duration=2897.695000
size=1776706045
bit_rate=4905156
probe_score=100
TAG:major_brand=mp42
TAG:minor_version=1
TAG:compatible_brands=isommp41avc1
TAG:creation_time=2015-11-18 02:34:41
[/FORMAT] -
Segmenting an audio stream or audio only file
15 janvier 2013, par Luuk D. JansenThere is need for an audio only link for HTTP-live streaming. I now use the segmenter in FFMPEG for the video, and that works great. However, when giving an audio-file the segmenter does not seem to work, just creates one segment.
The call to FFMPEG for the segmentation is :
ffmpeg -i data/media/1/2/encoded.mp3 -y -c copy -flags global_header
-map 0 -f segment -segment_time 10 -segment_list data/media/1/2/fileList.txt -segment_format libmp3lame
data/media/1/2/segment_%05d.mp3I did put as the -segment_format 'libmp3lame' in, but it doesn't seem to make a difference.
The first step is the encoding, this is the bedbug output :
20:11:36,158 DEBUG ~ FFMPEG: ffmpeg version 0.10.2.git-d3d5e84 Copyright (c) 2000-2012 the FFmpeg developers
20:11:36,158 DEBUG ~ FFMPEG: built on May 2 2012 19:00:38 with clang 3.0 (tags/Apple/clang-211.10.1)
20:11:36,158 DEBUG ~ FFMPEG: configuration: --prefix=/opt/local --enable-gpl --enable-postproc --enable-swscale --enable-avfilter --enable-libmp3lame --enable-libvorbis --enable-libtheora --enable-libdirac --enable-libschroedinger --enable-libopenjpeg --enable-libmodplug --enable-libxvid --enable-libx264 --enable-libvpx --enable-libspeex --mandir=/opt/local/share/man --enable-shared --enable-pthreads --cc=/usr/bin/clang --arch=x86_64 --enable-yasm
20:11:36,158 DEBUG ~ FFMPEG: libavutil 51. 44.100 / 51. 44.100
20:11:36,158 DEBUG ~ FFMPEG: libavcodec 54. 12.100 / 54. 12.100
20:11:36,158 DEBUG ~ FFMPEG: libavformat 54. 3.100 / 54. 3.100
20:11:36,158 DEBUG ~ FFMPEG: libavdevice 53. 4.100 / 53. 4.100
20:11:36,158 DEBUG ~ FFMPEG: libavfilter 2. 66.101 / 2. 66.101
20:11:36,158 DEBUG ~ FFMPEG: libswscale 2. 1.100 / 2. 1.100
20:11:36,158 DEBUG ~ FFMPEG: libswresample 0. 10.100 / 0. 10.100
20:11:36,158 DEBUG ~ FFMPEG: libpostproc 52. 0.100 / 52. 0.100
20:11:36,162 DEBUG ~ FFMPEG: Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'data/media/1/1/test.m4a':
20:11:36,162 DEBUG ~ FFMPEG: Metadata:
20:11:36,162 DEBUG ~ FFMPEG: major_brand : mp42
20:11:36,162 DEBUG ~ FFMPEG: minor_version : 1
20:11:36,163 DEBUG ~ FFMPEG: compatible_brands: mp42mp41
20:11:36,163 DEBUG ~ FFMPEG: creation_time : 2011-12-07 18:53:04
20:11:36,163 DEBUG ~ FFMPEG: Duration: 00:00:24.20, start: 0.000000, bitrate: 40 kb/s
20:11:36,163 DEBUG ~ FFMPEG: Stream #0:0(eng): Audio: aac (mp4a / 0x6134706D), 22050 Hz, stereo, s16, 39 kb/s
20:11:36,163 DEBUG ~ FFMPEG: Metadata:
20:11:36,163 DEBUG ~ FFMPEG: creation_time : 2011-12-07 18:53:04
20:11:36,163 DEBUG ~ FFMPEG: handler_name : Apple Sound Media Handler
20:11:36,170 DEBUG ~ FFMPEG: [mpegts @ 0x7fe4c404d000] muxrate VBR, pcr every 4 pkts, sdt every 200, pat/pmt every 40 pkts
20:11:36,171 DEBUG ~ FFMPEG: Output #0, mpegts, to '/Users/Luuk/Documents/Java/idoms-server/data/media/1/2/encoded.mp3':
20:11:36,171 DEBUG ~ FFMPEG: Metadata:
20:11:36,171 DEBUG ~ FFMPEG: major_brand : mp42
20:11:36,171 DEBUG ~ FFMPEG: minor_version : 1
20:11:36,171 DEBUG ~ FFMPEG: compatible_brands: mp42mp41
20:11:36,171 DEBUG ~ FFMPEG: creation_time : 2011-12-07 18:53:04
20:11:36,171 DEBUG ~ FFMPEG: encoder : Lavf54.3.100
20:11:36,171 DEBUG ~ FFMPEG: Stream #0:0(eng): Audio: mp3, 48000 Hz, stereo, s16, 64 kb/s
20:11:36,171 DEBUG ~ FFMPEG: Metadata:
20:11:36,171 DEBUG ~ FFMPEG: creation_time : 2011-12-07 18:53:04
20:11:36,171 DEBUG ~ FFMPEG: handler_name : Apple Sound Media Handler
20:11:36,171 DEBUG ~ FFMPEG: Stream mapping:
20:11:36,171 DEBUG ~ FFMPEG: Stream #0:0 -> #0:0 (aac -> libmp3lame)
20:11:36,171 DEBUG ~ FFMPEG: Press [q] to stop, [?] for help
20:11:36,673 DEBUG ~ FFMPEG: size= 109kB time=00:00:12.79 bitrate= 69.5kbits/s
20:11:37,156 DEBUG ~ FFMPEG: size= 209kB time=00:00:24.24 bitrate= 70.7kbits/s
20:11:37,156 DEBUG ~ FFMPEG: video:0kB audio:190kB global headers:0kB muxing overhead 10.301383%Then the next is the segmentation (version 0.10.2 cannot do both at the same time yet) :
20:11:37,211 DEBUG ~ FFMPEG: ffmpeg version 0.10.2.git-d3d5e84 Copyright (c) 2000-2012 the FFmpeg developers
20:11:37,212 DEBUG ~ FFMPEG: built on May 2 2012 19:00:38 with clang 3.0 (tags/Apple/clang-211.10.1)
20:11:37,212 DEBUG ~ FFMPEG: configuration: --prefix=/opt/local --enable-gpl --enable-postproc --enable-swscale --enable-avfilter --enable-libmp3lame --enable-libvorbis --enable-libtheora --enable-libdirac --enable-libschroedinger --enable-libopenjpeg --enable-libmodplug --enable-libxvid --enable-libx264 --enable-libvpx --enable-libspeex --mandir=/opt/local/share/man --enable-shared --enable-pthreads --cc=/usr/bin/clang --arch=x86_64 --enable-yasm
20:11:37,212 DEBUG ~ FFMPEG: libavutil 51. 44.100 / 51. 44.100
20:11:37,212 DEBUG ~ FFMPEG: libavcodec 54. 12.100 / 54. 12.100
20:11:37,212 DEBUG ~ FFMPEG: libavformat 54. 3.100 / 54. 3.100
20:11:37,212 DEBUG ~ FFMPEG: libavdevice 53. 4.100 / 53. 4.100
20:11:37,212 DEBUG ~ FFMPEG: libavfilter 2. 66.101 / 2. 66.101
20:11:37,212 DEBUG ~ FFMPEG: libswscale 2. 1.100 / 2. 1.100
20:11:37,212 DEBUG ~ FFMPEG: libswresample 0. 10.100 / 0. 10.100
20:11:37,212 DEBUG ~ FFMPEG: libpostproc 52. 0.100 / 52. 0.100
20:11:37,226 DEBUG ~ FFMPEG: [mpegts @ 0x7fccc2049800] max_analyze_duration 5000000 reached at 5016000
20:11:37,226 DEBUG ~ FFMPEG: Input #0, mpegts, from '/Users/Luuk/Documents/Java/idoms-server/data/media/1/2/encoded.mp3':
20:11:37,226 DEBUG ~ FFMPEG: Duration: 00:00:24.12, start: 1.376978, bitrate: 71 kb/s
20:11:37,226 DEBUG ~ FFMPEG: Program 1
20:11:37,226 DEBUG ~ FFMPEG: Metadata:
20:11:37,226 DEBUG ~ FFMPEG: service_name : Service01
20:11:37,226 DEBUG ~ FFMPEG: service_provider: FFmpeg
20:11:37,226 DEBUG ~ FFMPEG: Stream #0:0[0x100](eng): Audio: mp3 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16, 64 kb/s
20:11:37,226 DEBUG ~ FFMPEG: Output #0, segment, to '/Users/Luuk/Documents/Java/idoms-server/data/media/1/2/segment_%05d.mp3':
20:11:37,226 DEBUG ~ FFMPEG: Metadata:
20:11:37,226 DEBUG ~ FFMPEG: encoder : Lavf54.3.100
20:11:37,226 DEBUG ~ FFMPEG: Stream #0:0(eng): Audio: mp3 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, 64 kb/s
20:11:37,226 DEBUG ~ FFMPEG: Stream mapping:
20:11:37,226 DEBUG ~ FFMPEG: Stream #0:0 -> #0:0 (copy)
20:11:37,226 DEBUG ~ FFMPEG: Press [q] to stop, [?] for help
20:11:37,238 DEBUG ~ FFMPEG: size= 0kB time=00:00:24.28 bitrate= 0.0kbits/s
20:11:37,238 DEBUG ~ FFMPEG: video:0kB audio:190kB global headers:0kB muxing overhead -100.000000% -
Concatenating video using FFMPEG wrapper class [duplicate]
21 décembre 2017, par alan samuelThis question already has an answer here :
I am trying to concatenate video using NReco.VideoConverter wrapper class made for FFMPEG.
I have three video files with the same frame rate and same frame size.
Here is what I have done.
string toconcatfile = @"C:\Users\Alan\Desktop\Black.mp4";
string output1 = @"C:\Users\Alan\Desktop\output1.mp4";
string output2 = @"C:\Users\Alan\Desktop\output2.mp4";
string finaloutput = @"C:\Users\Alan\Desktop\finaloutput.mp4";All the three videos have a frame rate of 25 and Video frame size yet it fails when I add in toconcatfile to the final conversion method.
It works when its just output1 and output2 meaning there must be a different setting in toconcatfile.
Here is what I have tried.
FFMpegConverter fFMpeg = new FFMpegConverter();
//Slices first video
ConvertSettings settings = new ConvertSettings
{
VideoFrameRate = 25,
VideoFrameSize = FrameSize.hd480,
MaxDuration = startcut,
AudioSampleRate = 44100
};
//Slices second video
ConvertSettings settings2 = new ConvertSettings
{
VideoFrameRate = 25,
VideoFrameSize = FrameSize.hd480,
Seek = endcut,
AudioSampleRate = 44100
};
//Copies framerate and size from the previous video to the concatenation video
ConvertSettings settings3 = new ConvertSettings
{
VideoFrameRate = 25,
VideoFrameSize = FrameSize.hd480,
MaxDuration = 4,
AppendSilentAudioStream = true,
AudioSampleRate = 44100
};
string newblack = @"C:\Users\Alan\Desktop\newblack.mp4";
//Slice method called
fFMpeg.ConvertMedia(pathtofile, Format.mp4, output1, Format.mp4, settings);
fFMpeg.ConvertMedia(pathtofile, Format.mp4, output2, Format.mp4, settings2);
fFMpeg.ConvertMedia(toconcatfile, Format.mp4, newblack, Format.mp4, settings3);
String[] inputfiles = new String[2];
inputfiles[0] = output1;
inputfiles[1] = newblack;
//inputfiles[1] = output2;
ConcatSettings concatSettings = new ConcatSettings
{
//CustomOutputArgs = output1+" "+ toconcatfile+ " "+output2+ " -filter_complex \"[0:v:0][0:a:0][1:v:0][1:a:0][2:v:0][2:a:0]concat=n=3:v=1:a=1[outv][outa]\" -map \"[outv]\" - map \"[outa]\""
};
fFMpeg.ConcatMedia(inputfiles, finaloutput, Format.mp4, concatSettings);Can anyone help ?
Edit : I get the exception message - "Invalid argument (exit code : 1)",
Here is the output log of FFMPEG
FFMPEG LOG ITEM - ffmpeg version 3.2.2 Copyright (c) 2000-2016 the
FFmpeg developers
FFMPEG LOG ITEM - built with gcc 5.4.0 (GCC)
FFMPEG LOG ITEM - configuration: --enable-gpl --enable-version3 --enable-
dxva2 --enable-libmfx --enable-nvenc --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --
enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib
FFMPEG LOG ITEM - libavutil 55. 34.100 / 55. 34.100
FFMPEG LOG ITEM - libavcodec 57. 64.101 / 57. 64.101
FFMPEG LOG ITEM - libavformat 57. 56.100 / 57. 56.100
FFMPEG LOG ITEM - libavdevice 57. 1.100 / 57. 1.100
FFMPEG LOG ITEM - libavfilter 6. 65.100 / 6. 65.100
FFMPEG LOG ITEM - libswscale 4. 2.100 / 4. 2.100
FFMPEG LOG ITEM - libswresample 2. 3.100 / 2. 3.100
FFMPEG LOG ITEM - libpostproc 54. 1.100 / 54. 1.100
FFMPEG LOG ITEM - Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\Users\Alan\Desktop\output1.mp4':
FFMPEG LOG ITEM - Metadata:
FFMPEG LOG ITEM - major_brand : isom
FFMPEG LOG ITEM - minor_version : 512
FFMPEG LOG ITEM - compatible_brands: isomiso2avc1mp41
FFMPEG LOG ITEM - encoder : Lavf57.56.100
FFMPEG LOG ITEM - Duration: 00:00:30.02, start: 0.000000, bitrate: 543 kb/s
FFMPEG LOG ITEM - Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 852x480 [SAR 3893:2872 DAR 276403:114880], 407 kb/s, SAR 12800:9443 DAR 320:133, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
FFMPEG LOG ITEM - Metadata:
FFMPEG LOG ITEM - handler_name : VideoHandler
FFMPEG LOG ITEM - Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 129 kb/s (default)
FFMPEG LOG ITEM - Metadata:
FFMPEG LOG ITEM - handler_name : SoundHandler
FFMPEG LOG ITEM - Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\Users\Alan\Desktop\newblack.mp4':
FFMPEG LOG ITEM - Metadata:
FFMPEG LOG ITEM - major_brand : isom
FFMPEG LOG ITEM - minor_version : 512
FFMPEG LOG ITEM - compatible_brands: isomiso2avc1mp41
FFMPEG LOG ITEM - encoder : Lavf57.56.100
FFMPEG LOG ITEM - Duration: 00:00:04.02, start: 0.000000, bitrate: 19 kb/s
FFMPEG LOG ITEM - Stream #1:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 852x480 [SAR 160:213 DAR 4:3], 7 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
FFMPEG LOG ITEM - Metadata:
FFMPEG LOG ITEM - handler_name : VideoHandler
FFMPEG LOG ITEM - Stream #1:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 2 kb/s (default)
FFMPEG LOG ITEM - Metadata:
FFMPEG LOG ITEM - handler_name : SoundHandler
FFMPEG LOG ITEM - Input #2, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\Users\Alan\Desktop\output2.mp4':
FFMPEG LOG ITEM - Metadata:
FFMPEG LOG ITEM - major_brand : isom
FFMPEG LOG ITEM - minor_version : 512
FFMPEG LOG ITEM - compatible_brands: isomiso2avc1mp41
FFMPEG LOG ITEM - encoder : Lavf57.56.100
FFMPEG LOG ITEM - Duration: 00:01:34.22, start: 0.000000, bitrate: 1058 kb/s
FFMPEG LOG ITEM - Stream #2:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 852x480 [SAR 3893:2872 DAR 276403:114880], 923 kb/s, SAR 12800:9443 DAR 320:133, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
FFMPEG LOG ITEM - Metadata:
Exception thrown: 'NReco.VideoConverter.FFMpegException' in NReco.VideoConverter.dll
FFMPEG LOG ITEM - handler_name : VideoHandler
FFMPEG LOG ITEM - Stream #2:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s (default)
FFMPEG LOG ITEM - Metadata:
FFMPEG LOG ITEM - handler_name : SoundHandler
FFMPEG LOG ITEM - [Parsed_concat_0 @ 04ded5e0] Input link in1:v0 parameters (size 852x480, SAR 160:213) do not match the corresponding output link in0:v0 parameters (852x480, SAR 12800:9443)
FFMPEG LOG ITEM - [Parsed_concat_0 @ 04ded5e0] Failed to configure output pad on Parsed_concat_0
FFMPEG LOG ITEM - Error configuring complex filters.
FFMPEG LOG ITEM - Invalid argument