[FFmpeg-trac] #4796(avfilter:new): Make vf_drawtext.c build under uclibc environments
FFmpeg
trac at avcodec.org
Sun Aug 23 20:37:37 CEST 2015
#4796: Make vf_drawtext.c build under uclibc environments
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Reporter: repzilon | Type: enhancement
Status: new | Priority: normal
Component: avfilter | Version: 2.6.3
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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The functions feclearexcept and fetestexcept, used in
func_eval_expr_int_format, are not available under uclibc environments.
For that platform, check if the number is finite and within bounds of a
32-bit signed integer before attempting the cast instead.
I made the patch against release 2.6.3 but applies cleanly against a git
clone performed on August 22nd, 2015.
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Ticket URL: <https://trac.ffmpeg.org/ticket/4796>
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