snprintf(chapter_time, sizeof(chapter_time), '%02d:%02d:%02d.%03d', h, m, s, ms);
^~~~~~~~~~~~~~~~~~~~~
libavformat/vorbiscomment.c:104:58: note: directive argument in the range [-999, 999]
libavformat/vorbiscomment.c:104:13: note: 'snprintf' output between 13 and 21 bytes into a destination of size 13
snprintf(chapter_time, sizeof(chapter_time), '%02d:%02d:%02d.%03d', h, m, s, ms);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libavformat/rtsp.c: In function 'ff_rtsp_make_setup_request':
libavformat/rtsp.c:1584:30: warning: '%s' directive output may be truncated writing up to 4095 bytes into a region of size 4085 [-Wformat-truncation=]
'Transport: %s\r\n',
^~
transport);
~~~~~~~~~
libavformat/rtsp.c:1583:9: note: 'snprintf' output between 14 and 4109 bytes into a destination of size 4096
snprintf(cmd, sizeof(cmd),
^~~~~~~~~~~~~~~~~~~~~~~~~~
'Transport: %s\r\n',
~~~~~~~~~~~~~~~~~~~~
transport);
~~~~~~~~~~
libavformat/rtsp.c: In function 'ff_rtsp_connect':
libavformat/rtsp.c:1584:30: warning: '%s' directive output may be truncated writing up to 4095 bytes into a region of size 4085 [-Wformat-truncation=]
'Transport: %s\r\n',
^~
transport);
~~~~~~~~~
libavformat/rtsp.c:1583:9: note: 'snprintf' output between 14 and 4109 bytes into a destination of size 4096
snprintf(cmd, sizeof(cmd),
^~~~~~~~~~~~~~~~~~~~~~~~~~
'Transport: %s\r\n',
~~~~~~~~~~~~~~~~~~~~
transport);
~~~~~~~~~~
libavcodec/exif.c: In function 'ff_exif_decode_ifd':
libavcodec/exif.c:230:43: warning: '%04X' directive output may be truncated writing between 4 and 8 bytes into a region of size 5 [-Wformat-truncation=]
snprintf(buf, sizeof(buf), '0x%04X', id);
^~~~
libavcodec/exif.c:230:40: note: directive argument in the range [1, 4294967295]
snprintf(buf, sizeof(buf), '0x%04X', id);
^~~~~~~~
libavcodec/exif.c:230:13: note: 'snprintf' output between 7 and 11 bytes into a destination of size 7
snprintf(buf, sizeof(buf), '0x%04X', id);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libavutil/timecode.c: In function 'av_timecode_make_string':
libavutil/timecode.c:123:60: warning: '%0*d' directive output may be truncated writing between 1 and 10 bytes into a region of size between 2 and 14 [-Wformat-truncation=]
snprintf(buf, AV_TIMECODE_STR_SIZE, '%s%02d:%02d:%02d%c%0*d',
^~~~
libavutil/timecode.c:123:41: note: directive argument in the range [0, 2147483647]
snprintf(buf, AV_TIMECODE_STR_SIZE, '%s%02d:%02d:%02d%c%0*d',
^~~~~~~~~~~~~~~~~~~~~~~~
libavutil/timecode.c:123:5: note: 'snprintf' output between 11 and 32 bytes into a destination of size 23
snprintf(buf, AV_TIMECODE_STR_SIZE, '%s%02d:%02d:%02d%c%0*d',
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
neg ? '-' : '',
~~~~~~~~~~~~~~~
hh, mm, ss, drop ? ';' : ':', ff_len, ff);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from fftools/ffmpeg_demux.c:22:
fftools/ffmpeg_demux.c: In function 'add_input_streams':
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:682:9: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(ts_scale, dbl, ds->ts_scale, ic, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:685:9: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(autorotate, i, ist->autorotate, ic, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:592:5: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(display_rotations, dbl, rotation, ctx, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:593:5: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(display_hflips, i, hflip, ctx, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:594:5: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(display_vflips, i, vflip, ctx, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:698:13: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(hwaccels, str, hwaccel, ic, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:699:13: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(hwaccel_output_formats, str,
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:759:13: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(hwaccel_devices, str, hwaccel_device, ic, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:773:9: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(reinit_filters, i, ist->reinit_filters, ic, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:775:9: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(discard, str, discard_str, ic, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:842:13: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(fix_sub_duration, i, ist->fix_sub_duration, ic, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:843:13: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(canvas_sizes, str, canvas_size, ic, st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_demux.c:835:13: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(guess_layout_max, i, guess_layout_max, ic, st);
^~~~~~~~~~~~~~~~~~~~
doc/community.texi:59: unknown command `ffmpeg'
doc/community.texi:143: unknown command `ffmpeg'
make: *** [doc/Makefile:71: doc/community.html] Error 1
make: *** Waiting for unfinished jobs....
In file included from fftools/ffmpeg_mux_init.c:24:
fftools/ffmpeg_mux_init.c: In function 'of_open':
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_mux_init.c:2104:9: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(forced_key_frames, str, forced_keyframes, mux->fc, ost->st);
^~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg.h:867:117: warning: array subscript 2 is above array bounds of 'const char * const[2]' [-Warray-bounds]
av_strlcatf(namestr, sizeof(namestr), '-%s%s', opt_name_##name[_i], opt_name_##name[_i+1] ? (opt_name_##name[_i+2] ? ', ' : ' or ') : '');\
~~~~~~~~~~~~~~~^~~~~~
fftools/ffmpeg.h:886:8: note: in expansion of macro 'WARN_MULTIPLE_OPT_USAGE'
WARN_MULTIPLE_OPT_USAGE(name, type, so, st);\
^~~~~~~~~~~~~~~~~~~~~~~
fftools/ffmpeg_mux_init.c:1982:9: note: in expansion of macro 'MATCH_PER_STREAM_OPT'
MATCH_PER_STREAM_OPT(disposition, str, dispositions[i], ctx, ost->st);
^~~~~~~~~~~~~~~~~~~~