From e4463f21eed164413d9bb8904d0a78ce6d7fdb72 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Thu, 21 Oct 2010 22:44:47 +0000
Subject: [PATCH] Simplify last coeff check in mjpeg decode_block()
Originally committed as revision 25547 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/mjpegdec.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index ce52a08e835..242d0208e47 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -432,12 +432,7 @@ static int decode_block(MJpegDecodeContext *s, DCTELEM *block,
LAST_SKIP_BITS(re, &s->gb, code)
- if (i >= 63) {
- if(i == 63){
- j = s->scantable.permutated[63];
- block[j] = level * quant_matrix[j];
- break;
- }
+ if (i > 63) {
av_log(s->avctx, AV_LOG_ERROR, "error count: %d\n", i);
return -1;
}
--
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