Re: [FFmpeg-devel] [PATCH] libavformat/mxfenc: Add some () to attempt to workaround build issue on osx

[Jim DeLaHunt]

On 5/22/2018 3:57 PM, Michael Niedermayer wrote:

May fix ticket7209

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc 
<http://ffmpeg.org/mailman/listinfo/ffmpeg-devel>>
---
 libavformat/mxfenc.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c
index 44425bf6c9..77f60f5874 100644
--- a/libavformat/mxfenc.c
+++ b/libavformat/mxfenc.c
@@ -1149,23 +1149,23 @@ static int get_trc(UID ul, enum 
AVColorTransferCharacteristic trc)
     switch (trc){
     case AVCOL_TRC_GAMMA28   :
     case AVCOL_TRC_GAMMA22   :
-        memcpy(ul, 
(UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x01,0x01,0x01,0x01,0x00,0x00},
 16);
+        memcpy(ul, 
((UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x01,0x01,0x01,0x01,0x00,0x00}),
 16);
         return 0;
     case AVCOL_TRC_BT709     :
     case AVCOL_TRC_SMPTE170M :
-        memcpy(ul, 
(UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x01,0x01,0x01,0x02,0x00,0x00},
 16);
+        memcpy(ul, 
((UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x01,0x01,0x01,0x02,0x00,0x00}),
 16);
         return 0;
     case AVCOL_TRC_SMPTE240M :
-        memcpy(ul, 
(UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x01,0x01,0x01,0x03,0x00,0x00},
 16);
+        memcpy(ul, 
((UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x04,0x01,0x01,0x01,0x01,0x03,0x00,0x00}),
 16);
         return 0;
     case AVCOL_TRC_BT1361_ECG:
-        memcpy(ul, 
(UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x06,0x04,0x01,0x01,0x01,0x01,0x05,0x00,0x00},
 16);
+        memcpy(ul, 
((UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x06,0x04,0x01,0x01,0x01,0x01,0x05,0x00,0x00}),
 16);
         return 0;
     case AVCOL_TRC_LINEAR    :
-        memcpy(ul, 
(UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x06,0x04,0x01,0x01,0x01,0x01,0x06,0x00,0x00},
 16);
+        memcpy(ul, 
((UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x06,0x04,0x01,0x01,0x01,0x01,0x06,0x00,0x00}),
 16);
         return 0;
     case AVCOL_TRC_SMPTE428  :
-        memcpy(ul, 
(UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x08,0x04,0x01,0x01,0x01,0x01,0x07,0x00,0x00},
 16);
+        memcpy(ul, 
((UID){0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x08,0x04,0x01,0x01,0x01,0x01,0x07,0x00,0x00}),
 16);
         return 0;
     default:
         return -1;

I independently authored this change on my Mac OS X 10.11.6 system. It was 
effective in correcting the compile errors
in libavformat/mxfenc.o, and then make fate ran successfully.

--
    --Jim DeLaHunt, j...@jdlh.com     http://blog.jdlh.com/ (http://jdlh.com/)
      multilingual websites consultant

      355-1027 Davie St, Vancouver BC V6E 4L2, Canada
         Canada mobile +1-604-376-8953

_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel