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avcodec/movtextenc: Fix undefined left shifts outside the range of int

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Reviewed-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
(cherry picked from commit 2f9fc35028364b0140fd6e0d2e4dbaffebed1acd)
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Andreas Rheinhardt 2020-10-17 05:00:13 +02:00
parent 915e68c051
commit 78ac14f280
1 changed files with 1 additions and 1 deletions
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libavcodec/movtextenc.c
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@ -45,7 +45,7 @@
#define DEFAULT_STYLE_COLOR 0xffffffff
#define DEFAULT_STYLE_FLAG 0x00
#define BGR_TO_RGB(c) (((c) & 0xff) << 16 | ((c) & 0xff00) | (((c) >> 16) & 0xff))
#define BGR_TO_RGB(c) (((c) & 0xff) << 16 | ((c) & 0xff00) | (((uint32_t)(c) >> 16) & 0xff))
#define FONTSIZE_SCALE(s,fs) ((fs) * (s)->font_scale_factor + 0.5)
#define av_bprint_append_any(buf, data, size) av_bprint_append_data(buf, ((const char*)data), size)