id,summary,reporter,owner,description,type,status,priority,component,version,resolution,keywords,cc,blockedby,blocking,reproduced,analyzed
2061,ffmpeg -vf drawtext not support ft_load_flags=vertical_layout,visual.zhang,,"'''Summary of the bug:'''
    ffmpeg -vf drawtext not support ft_load_flags=vertical_layout
'''How to reproduce:'''

ffmpeg.exe -i 1.avi -codec:v libx264 -vf drawtext=""ft_load_flags=render+vertical_layout:shadowcolor=0xaaaaaa66:shadowx=5:shadowy=2:fontcolor=white:fontsize=40:fontfile=STXIHEI.TTF:text='ABC':x=10:y=10"" 21.avi 

Only use ft_load_flags=render is ok to render ABC on video.

'''ffmpeg version：'''
ffmpeg version N-47062-g26c531c Copyright (c) 2000-2012 the FFmpeg developers

'''built on Nov 25 2012 12:21:26 with gcc 4.7.2 (GCC)'''
  configuration: --enable-gpl --enable-version3 --disable-pthreads --enable-runt
ime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libass -
-enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enab
le-libgsm --enable-libmp3lame --enable-libnut --enable-libopenjpeg --enable-libo
pus --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-libtheo
ra --enable-libutvideo --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-li
bvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --ena
ble-zlib
  libavutil      52.  9.100 / 52.  9.100
  libavcodec     54. 77.100 / 54. 77.100
  libavformat    54. 37.100 / 54. 37.100
  libavdevice    54.  3.100 / 54.  3.100
  libavfilter     3. 23.102 /  3. 23.102
  libswscale      2.  1.102 /  2.  1.102
  libswresample   0. 17.101 /  0. 17.101
  libpostproc    52.  2.100 / 52.  2.100
",defect,open,normal,avfilter,git-master,,drawtext,,,,1,0