[FFmpeg-cvslog] lavc/movtextdec: fix bold, italic, underline flags

[John Stebbins]

ffmpeg | branch: master | John Stebbins <jstebbins at jetheaddev.com> | Sat Apr  4 11:21:16 2020 -0600| [5f39f63a65ddea4198b6fc48b4da4f72144e28ed] | committer: Philip Langdale

lavc/movtextdec: fix bold, italic, underline flags

They should be 0 or 1 so that 0 or -1 is written to the ass header

Signed-off-by: Philip Langdale <philipl at overt.org>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5f39f63a65ddea4198b6fc48b4da4f72144e28ed
---

 libavcodec/movtextdec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavcodec/movtextdec.c b/libavcodec/movtextdec.c
index 47a8401119..d6896562c2 100644
--- a/libavcodec/movtextdec.c
+++ b/libavcodec/movtextdec.c
@@ -193,9 +193,9 @@ static int mov_text_tx3g(AVCodecContext *avctx, MovTextContext *m)
     tx3g_ptr += 2;
     // face-style-flags
     s_default.style_flag = *tx3g_ptr++;
-    m->d.bold = s_default.style_flag & STYLE_FLAG_BOLD;
-    m->d.italic = s_default.style_flag & STYLE_FLAG_ITALIC;
-    m->d.underline = s_default.style_flag & STYLE_FLAG_UNDERLINE;
+    m->d.bold = !!(s_default.style_flag & STYLE_FLAG_BOLD);
+    m->d.italic = !!(s_default.style_flag & STYLE_FLAG_ITALIC);
+    m->d.underline = !!(s_default.style_flag & STYLE_FLAG_UNDERLINE);
     // fontsize
     m->d.fontsize = *tx3g_ptr++;
     // Primary color