Lines Matching full:dstbuf
79 unsigned long *jpegsize, unsigned char *dstbuf, int w, int h,
104 if(dstbuf==NULL)
106 if((dstbuf=(unsigned char *)malloc(bufsize)) == NULL)
112 memset(dstbuf, 127, bufsize);
115 if(tjDecompress2(handle, jpegbuf[0], jpegsize[0], dstbuf, scaledw,
123 for(row=0, dstptr=dstbuf; row<ntilesh; row++, dstptr+=pitch*tileh)
160 if(savebmp(tempstr, dstbuf, scaledw, scaledh, bmpPF[pf], pitch,
182 dstbuf[rindex]=abs(dstbuf[rindex]-y);
183 dstbuf[gindex]=abs(dstbuf[gindex]-y);
184 dstbuf[bindex]=abs(dstbuf[bindex]-y);
192 dstbuf[pitch*row+col]
193 =abs(dstbuf[pitch*row+col]-srcbuf[pitch*row+col]);
195 if(savebmp(tempstr, dstbuf, w, h, bmpPF[pf], pitch,
203 if(dstbuf && dstbufalloc) {free(dstbuf); dstbuf=NULL;}
