rendered paste bodyffmpeg201 -i /tmp/EB7A2667BE.mp4 -i japanese.mp4 -filter_complex '[0:0] [0:1] [1:0] [1:1] concat=n=2:v=1:a=1 [v] [a], setdar=dar=4/3' -map [v] -map [a] -s 640x480 -t 30 B.mp4
ffmpeg version 2.0.1 Copyright (c) 2000-2013 the FFmpeg developers
built on Sep 3 2013 11:54:23 with gcc 4.1.2 (GCC) 20080704 (Red Hat 4.1.2-52)
libavutil 52. 38.100 / 52. 38.100
libavcodec 55. 18.102 / 55. 18.102
libavformat 55. 12.100 / 55. 12.100
libavfilter 3. 79.101 / 3. 79.101
libswscale 2. 3.100 / 2. 3.100
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 3.100 / 52. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/tmp/EB7A2667BE.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf55.12.100
Duration: 00:00:12.01, start: 0.021333, bitrate: 40 kb/s
Stream #0:0(eng): Video: h264 (High 4:4:4 Predictive) (avc1 / 0x31637661), yuv444p, 720x480 [SAR 10:11 DAR 15:11], 27 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc
Metadata:
handler_name : VideoHandler
Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 3 kb/s
Metadata:
handler_name : SoundHandler
Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'japanese.mp4':
Metadata:
major_brand : mp42
minor_version : 0
compatible_brands: mp42isomavc1
creation_time : 2013-07-30 14:40:45
encoder : HandBrake 0.9.9 2013051800
Duration: 00:05:05.39, start: 0.000000, bitrate: 10073 kb/s
Stream #1:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 720x480 [SAR 10:11 DAR 15:11], 9987 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
Metadata:
creation_time : 2013-07-30 14:40:45
Stream #1:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, mono, fltp, 81 kb/s
Metadata:
creation_time : 2013-07-30 14:40:45
Cannot find a matching stream for unlabeled input pad 0 on filter Parsed_setdar_1