[FFmpeg-trac] #2017(FFmpeg:new): [scale @ 0x195aa60] w:1280 h:720 fmt:yuv420p sar:1/1 -> w:426 h:238 fmt:yuv420p sar:1904/1917 flags:0x4 [buffer @ 0x1895de0] Invalid pixel format '-1' Error opening filters!
FFmpeg
trac at avcodec.org
Wed Dec 12 10:12:42 CET 2012
#2017: [scale @ 0x195aa60] w:1280 h:720 fmt:yuv420p sar:1/1 -> w:426 h:238
fmt:yuv420p sar:1904/1917 flags:0x4 [buffer @ 0x1895de0] Invalid pixel
format '-1' Error opening filters!
--------------------------------+---------------------------------------
Reporter: mobil1 | Type: enhancement
Status: new | Priority: normal
Component: FFmpeg | Version: unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg developers
built on Jul 6 2012 10:40:09 with gcc 4.4.6 20110731 (Red Hat 4.4.6-3)
configuration: --prefix=/usr --enable-shared --disable-static --enable-
libx264 --enable-gpl --enable-libmp3lame
libavutil 51. 54.100 / 51. 54.100
libavcodec 54. 23.100 / 54. 23.100
libavformat 54. 6.100 / 54. 6.100
libavdevice 54. 0.100 / 54. 0.100
libavfilter 2. 77.100 / 2. 77.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 15.100 / 0. 15.100
libpostproc 52. 0.100 / 52. 0.100
w:1280 h:720 pixfmt:yuv420p tb:1/2000 sar:1/1 sws_param:flags=2
[buffersink @ 0x19251e0] No opaque field provided
[scale @ 0x195aa60] w:1280 h:720 fmt:yuv420p sar:1/1 -> w:426 h:238
fmt:yuv420p sar:1904/1917 flags:0x4
[buffer @ 0x1895de0] Invalid pixel format '-1'
Error opening filters!
i am using this command line
ffmpeg -i "/mnt/video_in/Season 6/The.Sopranos.S06E01.720p.x264.mkv" -s
426x238 -r 24000/1001 -b:v 600k -maxrate 4000k -bufsize 2000k -vcodec
libx264 -acodec aac -ac 2 -ar 22050 -ab 64k -map 0:v -map 0:a:0 -strict
experimental /tmp/video_tmp.mp4
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centos 6.3 64 bit
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2017>
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