[FFmpeg-trac] #1813(avfilter:new): ASS filter does not accept filenames with '

FFmpeg trac at avcodec.org
Sun Oct 14 12:28:02 CEST 2012

#1813: ASS filter does not accept filenames with '
             Reporter:  Atarikid  |                    Owner:
                 Type:  defect    |                   Status:  new
             Priority:  normal    |                Component:  avfilter
              Version:  1.0       |               Resolution:
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |

Comment (by Atarikid):

 No problem.

 Command line:

 /Users/Atari/Library/FFmpeg/ffmpeg -i /Volumes/Data/Movies/Gaming\ test\:\
 Galaxy\ S\ II\ vs.\ Galaxy\ S\ Plus\ vs.\ Optimus\ 2X\ \-\ YouTube.mp4
 -c:a aac -b:a 128k -strict experimental -async 1 -c:v libx264 -b:v 2416k
 -bt 171k -bufsize 966.4k -r 29.97 -s 640x360 -aspect 640:360 -vf
 ass="/volumes/data/movies/crime\ d\'amour.ass" -threads 8 -y
 "/Users/Atari/Movies/Gaming test Galaxy S II vs. Galaxy S Plus vs. Optimus
 2X - YouTube.mp4"


 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Volumes/Data/Movies/Gaming test:
 Galaxy S II vs. Galaxy S Plus vs. Optimus 2X - YouTube.mp4':
     major_brand     : mp42
     minor_version   : 0
     compatible_brands: isommp42
     creation_time   : 2011-06-01 17:20:19
   Duration: 00:03:18.25, start: 0.000000, bitrate: 620 kb/s
     Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 /
 0x31637661), yuv420p, 640x360, 518 kb/s, 29.97 fps, 29.92 tbr, 1k tbn,
 59.83 tbc
       creation_time   : 1970-01-01 00:00:00
       handler_name    : VideoHandler
     Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo,
 s16, 96 kb/s
       creation_time   : 2011-06-01 17:20:20
       handler_name    : IsoMedia File Produced by Google, 5-11-2011
 [Parsed_ass_0 @ 0x101b0ef20] ass_read_file(/volumes/data/movies/crime
 damour.ass): fopen failed
 [Parsed_ass_0 @ 0x101b0ef20] Could not create a libass track when reading
 file '/volumes/data/movies/crime damour.ass'
 [AVFilterGraph @ 0x101b0c6e0] Error initializing filter 'ass' with args
 '/volumes/data/movies/crime d'amour.ass'
 Error opening filters!

 It seems FFmpeg cuts the ' character when reading the .ass file

Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1813#comment:2>
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