// 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
#define SD AV_OPT_FLAG_SUBTITLE_PARAM | AV_OPT_FLAG_DECODING_PARAM
static const AVOption options[] = {
{ "aribb24-base-path", "set the base path for the libaribb24 library",
- OFFSET(aribb24_base_path), AV_OPT_TYPE_STRING, { 0 }, 0, 0, SD },
+ OFFSET(aribb24_base_path), AV_OPT_TYPE_STRING, { .str = NULL }, 0, 0, SD },
{ "aribb24-skip-ruby-text", "skip ruby text blocks during decoding",
- OFFSET(aribb24_skip_ruby), AV_OPT_TYPE_BOOL, { 1 }, 0, 1, SD },
+ OFFSET(aribb24_skip_ruby), AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, SD },
{ NULL }
};