ffmpeg | branch: master | Andreas Rheinhardt <[email protected]> | Sat Oct 17 19:26:35 2020 +0200| [ba795890ec2de3150023433044cb4c9c5d1e7c74] | committer: Andreas Rheinhardt
avcodec/movtextdec: Avoid loop when writing UTF-8 character to AVBPrint Reviewed-by: Philip Langdale <[email protected]> Signed-off-by: Andreas Rheinhardt <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ba795890ec2de3150023433044cb4c9c5d1e7c74 --- libavcodec/movtextdec.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/libavcodec/movtextdec.c b/libavcodec/movtextdec.c index 1bfca8b79d..e5ce58a184 100644 --- a/libavcodec/movtextdec.c +++ b/libavcodec/movtextdec.c @@ -430,7 +430,6 @@ static int text_to_ass(AVBPrint *buf, const char *text, const char *text_end, av_log(avctx, AV_LOG_ERROR, "invalid UTF-8 byte in subtitle\n"); len = 1; } - for (i = 0; i < len; i++) { switch (*text) { case '\r': break; @@ -438,11 +437,10 @@ static int text_to_ass(AVBPrint *buf, const char *text, const char *text_end, av_bprintf(buf, "\\N"); break; default: - av_bprint_chars(buf, *text, 1); + av_bprint_append_data(buf, text, len); break; } - text++; - } + text += len; text_pos++; } _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
