Well its very likely I'm afraid.
Below is the output when converting a single frame to jpg on my build
environment, this fails when run in Lambda.
ffmpeg version N-91639-g85c0064 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-28)
configuration: --prefix=/home/ec2-user/ffmpeg_build
--pkg-config-flags=--static
--extra-cflags=-I/home/ec2-user/ffmpeg_build/include
--extra-ldflags=-L/home/ec2-user/ffmpeg_build/lib --extra-libs=-lpthread
--extra-libs=-lm --bindir=/home/ec2-user/bin --enable-gpl --enable-libfdk_aac
--enable-libfreetype --enable-libmp3lame --enable-libopus --enable-libvorbis
--enable-libvpx --enable-libx264 --enable-libx265 --enable-nonfree
libavutil 56. 19.100 / 56. 19.100
libavcodec 58. 23.100 / 58. 23.100
libavformat 58. 17.103 / 58. 17.103
libavdevice 58. 4.101 / 58. 4.101
libavfilter 7. 26.100 / 7. 26.100
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/ec2-user/f1.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf57.83.100
Duration: 00:05:08.28, start: 0.000000, bitrate: 2693 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1280x720
[SAR 1:1 DAR 16:9], 2555 kb/s, 50 fps, 50 tbr, 12800 tbn, 100 tbc (default)
Metadata:
handler_name : VideoHandler
Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo,
fltp, 128 kb/s (default)
Metadata:
handler_name : SoundHandler
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> mjpeg (native))
Press [q] to stop, [?] for help
[swscaler @ 0x361c080] deprecated pixel format used, make sure you did set
range correctly
Output #0, image2, to 'output.jpg':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf58.17.103
Stream #0:0(und): Video: mjpeg, yuvj420p(pc), 1280x720 [SAR 1:1 DAR 16:9],
q=2-31, 200 kb/s, 50 fps, 50 tbn, 50 tbc (default)
Metadata:
handler_name : VideoHandler
encoder : Lavc58.23.100 mjpeg
Side data:
cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: -1
frame= 1 fps=0.0 q=6.7 Lsize=N/A time=00:00:00.02 bitrate=N/A speed=0.0578x
video:52kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing
overhead: unknown
The ldd output is, of course this is only valid for the dynamically linked
version which also fails on lambda even though the same binaries are available
inside the lambda package and the ldd output is similar to the below:
linux-vdso.so.1 => (0x00007fffe2dde000)
libm.so.6 => /lib64/libm.so.6 (0x00007ff6d47e1000)
libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007ff6d4545000)
libz.so.1 => /lib64/libz.so.1 (0x00007ff6d432f000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007ff6d4113000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007ff6d3f0f000)
libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00007ff6d3b8a000)
librt.so.1 => /lib64/librt.so.1 (0x00007ff6d3982000)
libc.so.6 => /lib64/libc.so.6 (0x00007ff6d35b5000)
/lib64/ld-linux-x86-64.so.2 (0x00007ff6d4ae3000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007ff6d339f000)
Zaid Amir
R&D Manager
T: +962 6 551 7040
E: [email protected]
W: bigmind.zoolz.com
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-----Original Message-----
From: ffmpeg-user <[email protected]> On Behalf Of Carl Eugen Hoyos
Sent: Tuesday, September 4, 2018 1:41 AM
To: FFmpeg user questions <[email protected]>
Subject: Re: [FFmpeg-user] FFMPEG failing in AWS Lambda
2018-09-02 7:49 GMT+02:00, Zaid Amir <[email protected]>:
> Static builds of FFMPEG are failing in AWS lambda.
This sounds very unlikely.
Please at least provide the console output your binary produces on your build
system and also "ldd ffmpeg"
output.
Carl Eugen
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