[FFmpeg-trac] #3334(undetermined:closed): Escaping and quoting not working with subtitles video filter

[FFmpeg]

#3334: Escaping and quoting not working with subtitles video filter
-------------------------------------+-------------------------------------
             Reporter:  ramitbhalla  |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:  invalid
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by ramitbhalla):

 If I need to escape the spaces (which aren't special characters), what is
 is the point of the quotes? The inputs works fine, why the special
 treatment for the filter?

 BTW it still doesn't work.


 {{{
 ffmpeg -i "D:\MCEBuddy\MCEBuddy
 2.x\MCEBuddy.ServiceCMD\bin\x86\Debug\working0\HD S
 mall'.ts" -vf subtitles="D:\\MCEBuddy\\MCEBuddy\
 2.x\\MCEBuddy.ServiceCMD\\bin\\x86\\Debug\\working0\\HD\ Small"\'".srt"
  -vcodec mpeg4 -b:v 1500k -acodec copy test.ts -y
 ffmpeg version N-59362-ge079661 Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Dec 25 2013 17:42:26 with gcc 4.8.0 (GCC)
   configuration: --arch=x86 --target-os=mingw32 --cross-
 prefix=/home/mcebuddy/Software/ffmpeg/sandbox/mingw-w64-i686/bin
 /i686-w64-mingw32- --pkg-config=pkg-config --enable-gpl --enable-libx264
 --enable-avisynth --enable-libxvid --enable-lib
 mp3lame --enable-version3 --enable-zlib --enable-librtmp --enable-
 libvorbis --enable-libtheora --enable-libspeex --enabl
 e-libopenjpeg --enable-gnutls --enable-libgsm --enable-libfreetype
 --enable-libopus --disable-w32threads --enable-frei0r
  --enable-filter=frei0r --enable-libvo-aacenc --enable-bzlib --enable-
 libxavs --extra-cflags=-DPTW32_STATIC_LIB --enable
 -libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-amrwbenc
 --enable-libschroedinger --enable-libvpx --enable-
 libilbc --enable-iconv --enable-libtwolame --extra-
 cflags=-DLIBTWOLAME_STATIC --enable-libmodplug --extra-libs=-lstdc++
 --enable-libzvbi --enable-libcaca
 --prefix=/home/mcebuddy/Software/ffmpeg/sandbox/mingw-w64-i686/i686-w64-mingw32
 --enab
 le-static --disable-shared --enable-libsoxr --enable-fontconfig --enable-
 libass --enable-libutvideo --enable-libbluray -
 -extra-cflags= --enable-nonfree --enable-libfdk-aac --enable-runtime-
 cpudetect
   libavutil      52. 59.100 / 52. 59.100
   libavcodec     55. 46.100 / 55. 46.100
   libavformat    55. 22.100 / 55. 22.100
   libavdevice    55.  5.102 / 55.  5.102
   libavfilter     4.  0.102 /  4.  0.102
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.104 /  0. 17.104
   libpostproc    52.  3.100 / 52.  3.100
 Input #0, mpegts, from 'D:\MCEBuddy\MCEBuddy
 2.x\MCEBuddy.ServiceCMD\bin\x86\Debug\working0\HD Small'.ts':
   Duration: 00:01:52.06, start: 1.400000, bitrate: 13152 kb/s
   Program 1
     Metadata:
       service_name    : Service01
       service_provider: FFmpeg
     Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
 yuv420p(tv, bt709), 1920x1080 [SAR 1:1 DAR 16:
 9], max. 38810 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
     Stream #0:1[0x101]: Audio: ac3 ([129][0][0][0] / 0x0081), 48000 Hz,
 5.1(side), fltp, 384 kb/s
     Stream #0:2[0x102]: Audio: ac3 ([129][0][0][0] / 0x0081), 48000 Hz,
 stereo, fltp, 192 kb/s
 [subtitles @ 03491f60] Unable to parse option value "MCEBuddyMCEBuddy
 2.xMCEBuddy.ServiceCMDbinx86Debugworking0HD Small.
 srt" as image size
     Last message repeated 1 times
 [subtitles @ 03491f60] Error setting option original_size to value
 MCEBuddyMCEBuddy 2.xMCEBuddy.ServiceCMDbinx86Debugwor
 king0HD Small.srt.
 [Parsed_subtitles_0 @ 03491ee0] Error applying options to the filter.
 [AVFilterGraph @ 0271e160] Error initializing filter 'subtitles' with args
 'D:\MCEBuddy\MCEBuddy 2.x\MCEBuddy.ServiceCMD
 \bin\x86\Debug\working0\HD Small'.srt'
 Error opening filters!
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3334#comment:4>
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