ffmpeg | branch: master | Jan Ekström <[email protected]> | Mon Feb 11 03:01:51 2019 +0200| [466cb4ed56a12d0081ed7005a8e8663d1b8806ca] | committer: Jan Ekström
lavc/libaribb24: use integer math to calculate font scaling > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=466cb4ed56a12d0081ed7005a8e8663d1b8806ca --- libavcodec/libaribb24.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/libavcodec/libaribb24.c b/libavcodec/libaribb24.c index 28f20ca767..3a59938451 100644 --- a/libavcodec/libaribb24.c +++ b/libavcodec/libaribb24.c @@ -249,11 +249,11 @@ static int libaribb24_handle_regions(AVCodecContext *avctx, AVSubtitle *sub) // font size if (region->i_fontwidth != profile_font_size || region->i_fontheight != profile_font_size) { - av_bprintf(&buf, "{\\fscx%d\\fscy%d}", - (int)round(((double)region->i_fontwidth / - (double)profile_font_size) * 100), - (int)round(((double)region->i_fontheight / - (double)profile_font_size) * 100)); + av_bprintf(&buf, "{\\fscx%"PRId64"\\fscy%"PRId64"}", + av_rescale(region->i_fontwidth, 100, + profile_font_size), + av_rescale(region->i_fontheight, 100, + profile_font_size)); } // TODO: positioning _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
