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sunrast: Replace magic number by a macro.

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Signed-off-by: Aneesh Dogra <lionaneesh@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
This commit is contained in:
Aneesh Dogra 2012-01-28 18:34:12 +05:30 committed by Ronald S. Bultje
parent 2e626dd513
commit fef3771778
1 changed files with 3 additions and 1 deletions
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4
libavcodec/sunrast.c
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@ -23,6 +23,8 @@
#include "libavutil/imgutils.h"
#include "avcodec.h"
#define RAS_MAGIC 0x59a66a95
/* The Old and Standard format types indicate that the image data is
* uncompressed. There is no difference between the two formats. */
#define RT_OLD 0
@ -74,7 +76,7 @@ static int sunrast_decode_frame(AVCodecContext *avctx, void *data,
if (avpkt->size < 32)
return AVERROR_INVALIDDATA;
if (AV_RB32(buf) != 0x59a66a95) {
if (AV_RB32(buf) != RAS_MAGIC) {
av_log(avctx, AV_LOG_ERROR, "this is not sunras encoded data\n");
return -1;
}