[libav-devel] [PATCH 5/5] mpeg12enc: Remove write-only variable.

[Alex Converse]

---
 libavcodec/mpeg12enc.c |   16 +++-------------
 1 files changed, 3 insertions(+), 13 deletions(-)

diff --git a/libavcodec/mpeg12enc.c b/libavcodec/mpeg12enc.c
index 26d26c7..c01ef12 100644
--- a/libavcodec/mpeg12enc.c
+++ b/libavcodec/mpeg12enc.c
@@ -77,7 +77,7 @@ static void init_uni_ac_vlc(RLTable *rl, uint8_t 
*uni_ac_vlc_len){
         if (!level)
             continue;
         for(run=0; run<64; run++){
-            int len, bits, code;
+            int len, code;
 
             int alevel= FFABS(level);
             int sign= (level>>31)&1;
@@ -90,23 +90,13 @@ static void init_uni_ac_vlc(RLTable *rl, uint8_t 
*uni_ac_vlc_len){
             if (code < 111 /* rl->n */) {
                 /* store the vlc & sign at once */
                 len=   rl->table_vlc[code][1]+1;
-                bits= (rl->table_vlc[code][0]<<1) + sign;
             } else {
                 len=  rl->table_vlc[111/*rl->n*/][1]+6;
-                bits= rl->table_vlc[111/*rl->n*/][0]<<6;
 
-                bits|= run;
                 if (alevel < 128) {
-                    bits<<=8; len+=8;
-                    bits|= level & 0xff;
+                    len+=8;
                 } else {
-                    bits<<=16; len+=16;
-                    bits|= level & 0xff;
-                    if (level < 0) {
-                        bits|= 0x8001 + level + 255;
-                    } else {
-                        bits|= level & 0xffff;
-                    }
+                    len+=16;
                 }
             }
 
-- 
1.7.3.1

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