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Remove several unused variables in zmbv

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Patryk Obara 2019-11-23 23:49:47 +01:00 • committed by Patryk Obara
parent bdee95848e
commit 618ab5ea08
1 changed files with 2 additions and 6 deletions
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8
src/libs/zmbv/zmbv.cpp
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@ -194,13 +194,9 @@ INLINE void VideoCodec::AddXorBlock(int vx,int vy,FrameBlock * block) {
template<class P>
void VideoCodec::AddXorFrame(void) {
int written=0;
int lastvector=0;
signed char * vectors=(signed char*)&work[workUsed];
/* Align the following xor data on 4 byte boundary*/
workUsed=(workUsed + blockcount*2 +3) & ~3;
int totalx=0;
int totaly=0;
for (int b=0;b<blockcount;b++) {
FrameBlock * block=&blocks[b];
int bestvx = 0;
@ -362,7 +358,7 @@ int VideoCodec::FinishCompressFrame( void ) {
zstream.next_out = (Bytef *)(compress.writeBuf + compress.writeDone);
zstream.avail_out = compress.writeSize - compress.writeDone;
zstream.total_out = 0;
int res = deflate(&zstream, Z_SYNC_FLUSH);
deflate(&zstream, Z_SYNC_FLUSH);
return compress.writeDone + zstream.total_out;
}
@ -432,7 +428,7 @@ bool VideoCodec::DecompressFrame(void * framedata, int size) {
zstream.next_out = (Bytef *)work;
zstream.avail_out = bufsize;
zstream.total_out = 0;
int res = inflate(&zstream, Z_FINISH);
inflate(&zstream, Z_FINISH);
workUsed= zstream.total_out;
workPos = 0;
if (tag & Mask_KeyFrame) {