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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Currently, only the AVR32-arch provides some of these (namely the 24 bit variants), but this should not depend on the arch. Signed-off-by: Andreas Rheinhardt --- When I started writing this patch, I believed that whether intreadwrite.h provided AV_[RW]N24 depended upon the arch, namely AVR32; but later I noticed that this issue actually only exists for internal users, as an API user never got AV_[RW]24, because the AVR32-specific header is not public. So I am no longer sure about this patch. libavutil/intreadwrite.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/libavutil/intreadwrite.h b/libavutil/intreadwrite.h index 4c8413a536..8a18233f55 100644 --- a/libavutil/intreadwrite.h +++ b/libavutil/intreadwrite.h @@ -510,6 +510,34 @@ union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias; } while(0) #endif +#if AV_HAVE_BIGENDIAN +# ifndef AV_WN24 +# define AV_WN24(p, v) AV_WB24(p, v) +# endif +# ifndef AV_RN24 +# define AV_RN24(p) AV_RB24(p) +# endif +# ifndef AV_WN48 +# define AV_WN48(p, v) AV_WB48(p, v) +# endif +# ifndef AV_RN48 +# define AV_RN48(p) AV_RB48(p) +# endif +#else +# ifndef AV_WN24 +# define AV_WN24(p, v) AV_WL24(p, v) +# endif +# ifndef AV_RN24 +# define AV_RN24(p) AV_RL24(p) +# endif +# ifndef AV_WN48 +# define AV_WN48(p, v) AV_WL48(p, v) +# endif +# ifndef AV_RN48 +# define AV_RN48(p) AV_RL48(p) +# endif +#endif + /* * The AV_[RW]NA macros access naturally aligned data * in a type-safe way. -- 2.34.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".