Lines Matching refs:last_frame
88 void* last_frame;
89 /* Byte size of the 'last_frame' buffer. */
150 if (cd->last_frame != NULL) {
151 free(cd->last_frame);
184 if (cd->last_frame != NULL) {
185 free(cd->last_frame);
186 cd->last_frame = NULL;
218 if (wcd->last_frame != NULL) {
219 free(wcd->last_frame);
221 wcd->last_frame = malloc(wcd->last_frame_size);
225 memcpy(wcd->last_frame, hdr->lpData, hdr->dwBytesUsed);
559 if (!capGrabFrameNoStop(wcd->cap_window) || wcd->last_frame == NULL) {
566 return convert_frame(wcd->last_frame,
