Lines Matching refs:lencopy
113 int linesdone, lineoff, lencopy; in stk1160_copy_video() local
146 lencopy = remain; in stk1160_copy_video()
148 lencopy = bytesperline - lineoff; in stk1160_copy_video()
154 if (lencopy > buf->bytesused - buf->length) { in stk1160_copy_video()
155 lencopy = buf->bytesused - buf->length; in stk1160_copy_video()
156 remain = lencopy; in stk1160_copy_video()
160 if (lencopy == 0 || remain == 0) in stk1160_copy_video()
164 if (lencopy < 0) { in stk1160_copy_video()
169 if ((unsigned long)dst + lencopy > in stk1160_copy_video()
175 memcpy(dst, src, lencopy); in stk1160_copy_video()
177 buf->bytesused += lencopy; in stk1160_copy_video()
178 buf->pos += lencopy; in stk1160_copy_video()
179 remain -= lencopy; in stk1160_copy_video()
184 dst += lencopy + bytesperline; in stk1160_copy_video()
185 src += lencopy; in stk1160_copy_video()
189 lencopy = remain; in stk1160_copy_video()
191 lencopy = bytesperline; in stk1160_copy_video()
197 if (lencopy > buf->bytesused - buf->length) { in stk1160_copy_video()
198 lencopy = buf->bytesused - buf->length; in stk1160_copy_video()
199 remain = lencopy; in stk1160_copy_video()
203 if (lencopy == 0 || remain == 0) in stk1160_copy_video()
206 if (lencopy < 0) { in stk1160_copy_video()
211 if ((unsigned long)dst + lencopy > in stk1160_copy_video()
217 memcpy(dst, src, lencopy); in stk1160_copy_video()
218 remain -= lencopy; in stk1160_copy_video()
220 buf->bytesused += lencopy; in stk1160_copy_video()
221 buf->pos += lencopy; in stk1160_copy_video()