diff options
| -rw-r--r-- | recordmydesktop/src/cache_frame.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/recordmydesktop/src/cache_frame.c b/recordmydesktop/src/cache_frame.c index 725a1df..7f8c826 100644 --- a/recordmydesktop/src/cache_frame.c +++ b/recordmydesktop/src/cache_frame.c @@ -35,10 +35,12 @@ int CompareBlocks(unsigned char *incoming,unsigned char *old,int blockno,int wid *old_reg=&(old[block_i*(width*height/divisor)+block_k*width/divisor]); for(j=0;j<height/divisor;j++){ - if(memcmp(incoming_reg,old_reg,width/divisor)) - return 1; - incoming_reg+=width; - old_reg+=width; + for(i=0;i<width/divisor;i++){ + if((*(incoming_reg++))!=(*(old_reg++))) + return 1; + } + incoming_reg+=(width-width/divisor); + old_reg+=(width-width/divisor); } return 0; |