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[FFmpeg-devel,1/7] avformat/segafilmenc: Fix undefined left shift of 1 by 31 places

Message ID 20200114031336.24096-1-andreas.rheinhardt@gmail.com
State Accepted
Headers show
Series [FFmpeg-devel,1/7] avformat/segafilmenc: Fix undefined left shift of 1 by 31 places
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andriy/ffmpeg-patchwork pending
andriy/ffmpeg-patchwork success Applied patch
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Commit Message

Andreas Rheinhardt Jan. 14, 2020, 3:13 a.m. UTC
by changing the type to unsigned.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
---
 libavformat/segafilmenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Michael Niedermayer Jan. 14, 2020, 10:02 p.m. UTC | #1
On Tue, Jan 14, 2020 at 04:13:30AM +0100, Andreas Rheinhardt wrote:
> by changing the type to unsigned.
> 
> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
> ---
>  libavformat/segafilmenc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

will apply

thx

[...]
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Patch

diff --git a/libavformat/segafilmenc.c b/libavformat/segafilmenc.c
index 812d0ad64e..d721ec38fa 100644
--- a/libavformat/segafilmenc.c
+++ b/libavformat/segafilmenc.c
@@ -70,7 +70,7 @@  static int film_write_packet_to_header(AVFormatContext *format_context, FILMPack
         info2 = pkt->duration;
         /* The top bit being set indicates a key frame */
         if (!pkt->keyframe)
-            info1 |= (1 << 31);
+            info1 |= 1U << 31;
     }
 
     /* Write the 16-byte sample info packet to the STAB chunk in the header */