Lines Matching refs:lencopy
115 int linesdone, lineoff, lencopy; in stk1160_copy_video() local
148 lencopy = remain; in stk1160_copy_video()
150 lencopy = bytesperline - lineoff; in stk1160_copy_video()
156 if (lencopy > buf->bytesused - buf->length) { in stk1160_copy_video()
157 lencopy = buf->bytesused - buf->length; in stk1160_copy_video()
158 remain = lencopy; in stk1160_copy_video()
162 if (lencopy == 0 || remain == 0) in stk1160_copy_video()
166 if (lencopy < 0) { in stk1160_copy_video()
171 if ((unsigned long)dst + lencopy > in stk1160_copy_video()
177 memcpy(dst, src, lencopy); in stk1160_copy_video()
179 buf->bytesused += lencopy; in stk1160_copy_video()
180 buf->pos += lencopy; in stk1160_copy_video()
181 remain -= lencopy; in stk1160_copy_video()
186 dst += lencopy + bytesperline; in stk1160_copy_video()
187 src += lencopy; in stk1160_copy_video()
191 lencopy = remain; in stk1160_copy_video()
193 lencopy = bytesperline; in stk1160_copy_video()
199 if (lencopy > buf->bytesused - buf->length) { in stk1160_copy_video()
200 lencopy = buf->bytesused - buf->length; in stk1160_copy_video()
201 remain = lencopy; in stk1160_copy_video()
205 if (lencopy == 0 || remain == 0) in stk1160_copy_video()
208 if (lencopy < 0) { in stk1160_copy_video()
213 if ((unsigned long)dst + lencopy > in stk1160_copy_video()
219 memcpy(dst, src, lencopy); in stk1160_copy_video()
220 remain -= lencopy; in stk1160_copy_video()
222 buf->bytesused += lencopy; in stk1160_copy_video()
223 buf->pos += lencopy; in stk1160_copy_video()