dst->qscale_table_buf = av_buffer_ref(src->qscale_table_buf);
dst->mb_type_buf = av_buffer_ref(src->mb_type_buf);
- if (!dst->qscale_table_buf || !dst->mb_type_buf)
+ if (!dst->qscale_table_buf || !dst->mb_type_buf) {
+ ret = AVERROR(ENOMEM);
goto fail;
+ }
dst->qscale_table = src->qscale_table;
dst->mb_type = src->mb_type;
for (i = 0; i < 2; i++) {
dst->motion_val_buf[i] = av_buffer_ref(src->motion_val_buf[i]);
dst->ref_index_buf[i] = av_buffer_ref(src->ref_index_buf[i]);
- if (!dst->motion_val_buf[i] || !dst->ref_index_buf[i])
+ if (!dst->motion_val_buf[i] || !dst->ref_index_buf[i]) {
+ ret = AVERROR(ENOMEM);
goto fail;
+ }
dst->motion_val[i] = src->motion_val[i];
dst->ref_index[i] = src->ref_index[i];
}
if (src->hwaccel_picture_private) {
dst->hwaccel_priv_buf = av_buffer_ref(src->hwaccel_priv_buf);
- if (!dst->hwaccel_priv_buf)
+ if (!dst->hwaccel_priv_buf) {
+ ret = AVERROR(ENOMEM);
goto fail;
+ }
dst->hwaccel_picture_private = dst->hwaccel_priv_buf->data;
}